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Sample records for 2010-10-01 false test

  1. 49 CFR 195.304 - Test pressure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Test pressure. 195.304 Section 195.304... PIPELINE Pressure Testing § 195.304 Test pressure. The test pressure for each pressure test conducted under... continuous hours at a pressure equal to 125 percent, or more, of the maximum operating pressure and, in...

  2. 49 CFR 234.249 - Ground tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Ground tests. 234.249 Section 234.249 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION..., Inspection, and Testing Inspections and Tests § 234.249 Ground tests. A test for grounds on each energy...

  3. 49 CFR 178.985 - Vibration test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Large Packaging design types must be capable of withstanding the vibration test. (b) Test method. (1) A... intended for liquids may be tested using water as the filling material for the vibration test. (2) The... 49 Transportation 2 2010-10-01 2010-10-01 false Vibration test. 178.985 Section...

  4. 49 CFR 178.817 - Righting test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... maximum net mass, with the load being evenly distributed. (c) Test method. The flexible IBC, lying on its... 49 Transportation 2 2010-10-01 2010-10-01 false Righting test. 178.817 Section 178.817... Testing of IBCs § 178.817 Righting test. (a) General. The righting test must be conducted for...

  5. 46 CFR 164.008-5 - Test report.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Test report. 164.008-5 Section 164.008-5 Shipping COAST...: SPECIFICATIONS AND APPROVAL MATERIALS Bulkhead Panels § 164.008-5 Test report. (a) The test report required by... test. (3) Test conditions and date of test. (4) Description of the panel tested giving size,...

  6. 49 CFR 195.306 - Test medium.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Test medium. 195.306 Section 195.306... PIPELINE Pressure Testing § 195.306 Test medium. (a) Except as provided in paragraphs (b), (c), and (d) of this section, water must be used as the test medium. (b) Except for offshore pipelines,...

  7. 49 CFR 236.588 - Periodic test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Periodic test. 236.588 Section 236.588..., Train Control and Cab Signal Systems Inspection and Tests; Locomotive § 236.588 Periodic test. Except as provided in § 236.586, periodic test of the automatic train stop, train control, or cab signal...

  8. 49 CFR 229.27 - Annual tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Annual tests. 229.27 Section 229.27 Transportation... TRANSPORTATION RAILROAD LOCOMOTIVE SAFETY STANDARDS Inspections and Tests § 229.27 Annual tests. A locomotive, except for a DMU or MU locomotive, shall be subjected to the tests and inspections prescribed...

  9. 46 CFR 189.35-5 - Tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Tests. 189.35-5 Section 189.35-5 Shipping COAST GUARD... Weight Handling Gear § 189.35-5 Tests. (a) An installation load test and safety assessment shall be..., of the time and place of the installation tests when occurring in a port of the United States...

  10. 49 CFR 236.107 - Ground tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Ground tests. 236.107 Section 236.107...: All Systems Inspections and Tests; All Systems § 236.107 Ground tests. (a) Except as provided in paragraph (b) of this section, a test for grounds on each energy bus furnishing power to circuits,...

  11. 49 CFR 236.587 - Departure test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Departure test. 236.587 Section 236.587..., Train Control and Cab Signal Systems Inspection and Tests; Locomotive § 236.587 Departure test. (a) The...: (1) Operation over track elements; (2) Operation over test circuit; (3) Use of portable...

  12. 46 CFR 160.073-15 - Tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Tests. 160.073-15 Section 160.073-15 Shipping COAST...-15 Tests. (a) The manufacturer shall perform a tensile test on the first three links made from a particular spool of wire. The test must be done by slowly loading the link until it breaks. The link...

  13. 47 CFR 2.1507 - Test frequencies.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Test frequencies. 2.1507 Section 2.1507 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL... Radiobeacons (EPIRBs) Environmental and Operational Test Procedures § 2.1507 Test frequencies. Testing of...

  14. 49 CFR 195.305 - Testing of components.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Testing of components. 195.305 Section 195.305... PIPELINE Pressure Testing § 195.305 Testing of components. (a) Each pressure test under § 195.302 must test... prototype that was hydrostatically tested at the factory....

  15. 49 CFR 178.812 - Top lift test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    .... (b) Special preparation for the top lift test. (1) Metal, rigid plastic, and composite IBC design... 49 Transportation 2 2010-10-01 2010-10-01 false Top lift test. 178.812 Section 178.812... Testing of IBCs § 178.812 Top lift test. (a) General. The top lift test must be conducted for...

  16. 49 CFR 178.975 - Top lift test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Large Packagings, from the side. (b) Special preparation for the top lift test. (1) Metal and rigid... 49 Transportation 2 2010-10-01 2010-10-01 false Top lift test. 178.975 Section 178.975... Testing of Large Packagings § 178.975 Top lift test. (a) General. The top lift test must be conducted...

  17. 46 CFR 164.023-13 - Production tests and inspections.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Production tests and inspections. 164.023-13 Section 164... Production tests and inspections. (a) Manufacturer's test equipment and facilities. The manufacturer shall provide the following test equipment and facilities for use in production tests and inspections: (1)...

  18. 46 CFR 160.031-5 - Approval and production tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Approval and production tests. 160.031-5 Section 160.031... Equipment) § 160.031-5 Approval and production tests. (a) Approval test. An independent laboratory accepted... operational test in paragraph (c) of this section. (b) Production inspections and tests....

  19. 46 CFR 160.028-4 - Approval and production tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Approval and production tests. 160.028-4 Section 160.028... § 160.028-4 Approval and production tests. (a) Approval test. An independent laboratory accepted by the... paragraph (c) of this section. (b) Production inspections and tests. Production inspections and tests...

  20. 49 CFR 199.105 - Drug tests required.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Drug tests required. 199.105 Section 199.105... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY DRUG AND ALCOHOL TESTING Drug Testing § 199.105 Drug tests required. Each operator shall conduct the following drug tests for the presence...

  1. 49 CFR 199.107 - Drug testing laboratory.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Drug testing laboratory. 199.107 Section 199.107... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY DRUG AND ALCOHOL TESTING Drug Testing § 199.107 Drug testing laboratory. (a) Each operator shall use for the drug testing required by...

  2. 49 CFR 40.211 - Who conducts DOT alcohol tests?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Who conducts DOT alcohol tests? 40.211 Section 40... DRUG AND ALCOHOL TESTING PROGRAMS Alcohol Testing Personnel § 40.211 Who conducts DOT alcohol tests? (a) Screening test technicians (STTs) and breath alcohol technicians (BATs) meeting their...

  3. 49 CFR 178.811 - Bottom lift test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... evenly distributed. (c) Test method. All IBC design types must be raised and lowered twice by a lift... 49 Transportation 2 2010-10-01 2010-10-01 false Bottom lift test. 178.811 Section 178.811... Testing of IBCs § 178.811 Bottom lift test. (a) General. The bottom lift test must be conducted for...

  4. 46 CFR 62.30-10 - Testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Testing. 62.30-10 Section 62.30-10 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING VITAL SYSTEM AUTOMATION Reliability and Safety Criteria, All Automated Vital Systems § 62.30-10 Testing. (a) Automated vital systems must be tested...

  5. 47 CFR 2.1503 - Test environment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Test environment. 2.1503 Section 2.1503 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL... Radiobeacons (EPIRBs) General § 2.1503 Test environment. (a) Measurement sites. Radiated emission tests...

  6. 49 CFR 230.35 - Pressure testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Pressure testing. 230.35 Section 230.35... Pressure Testing of Boilers § 230.35 Pressure testing. The temperature of the steam locomotive boiler shall be raised to at least 70 deg. F any time hydrostatic pressure is applied to the boiler....

  7. 49 CFR 178.33-8 - Tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Tests. 178.33-8 Section 178.33-8 Transportation... Inside Containers, and Linings § 178.33-8 Tests. (a) One out of each lot of 25,000 containers or less... less, successively produced per day, shall constitute a lot and if the test container shall fail,...

  8. 49 CFR 178.356-3 - Tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Tests. 178.356-3 Section 178.356-3 Transportation... Packagings for Class 7 (Radioactive) Materials § 178.356-3 Tests. (a) Leakage test—Each inner liner assembly... must be held for at least 30 seconds. Liners failing to pass this test may not be used until...

  9. 46 CFR 58.16-19 - Tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Tests. 58.16-19 Section 58.16-19 Shipping COAST GUARD... SYSTEMS Liquefied Petroleum Gases for Cooking and Heating § 58.16-19 Tests. (a) Installation. (1) After... tests prescribed in paragraph (a)(1) of this section, the distribution tubing shall be connected to...

  10. 49 CFR 229.29 - Biennial tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Biennial tests. 229.29 Section 229.29..., DEPARTMENT OF TRANSPORTATION RAILROAD LOCOMOTIVE SAFETY STANDARDS Inspections and Tests § 229.29 Biennial tests. (a) Except for the valves and valve portions on non-MU locomotives that are cleaned,...

  11. 46 CFR 58.20-25 - Tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Tests. 58.20-25 Section 58.20-25 Shipping COAST GUARD... SYSTEMS Refrigeration Machinery § 58.20-25 Tests. (a) All pressure vessels, compressors, piping, and..., hydrostatically or pneumatically. (b) No pneumatic tests in refrigeration systems aboard ships shall be made...

  12. 49 CFR 211.51 - Tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Tests. 211.51 Section 211.51 Transportation Other... TRANSPORTATION RULES OF PRACTICE Miscellaneous Safety-Related Proceedings and Inquiries § 211.51 Tests. (a... suspension is necessary to the conduct of a Federal Railroad Administration approved test program designed...

  13. 49 CFR 655.21 - Drug testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Drug testing. 655.21 Section 655.21 Transportation... TRANSPORTATION PREVENTION OF ALCOHOL MISUSE AND PROHIBITED DRUG USE IN TRANSIT OPERATIONS Prohibited Drug Use § 655.21 Drug testing. (a) An employer shall establish a program that provides testing for...

  14. 47 CFR 87.69 - Maintenance tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Maintenance tests. 87.69 Section 87.69... Operating Requirements and Procedures Operating Requirements § 87.69 Maintenance tests. The licensee may make routine maintenance tests on equipment other than emergency locator transmitters if there is...

  15. 47 CFR 80.96 - Maintenance tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Maintenance tests. 80.96 Section 80.96... MARITIME SERVICES Operating Requirements and Procedures Operating Procedures-General § 80.96 Maintenance tests. Stations are authorized to engage in test transmissions necessary for maintenance of the...

  16. 46 CFR 61.40-10 - Test procedure details.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Test procedure details. 61.40-10 Section 61.40-10 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING PERIODIC TESTS AND INSPECTIONS Design Verification and Periodic Testing of Vital System Automation § 61.40-10 Test...

  17. 46 CFR 160.017-27 - Production tests and examination.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Production tests and examination. 160.017-27 Section 160... MATERIALS: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Chain Ladder § 160.017-27 Production tests and... tested. (d) Independent laboratory. Each production test must be conducted or supervised by...

  18. 46 CFR 160.022-4 - Approval and production tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Approval and production tests. 160.022-4 Section 160.022... Minutes) § 160.022-4 Approval and production tests. (a) Approval tests. The manufacturer must produce a... Commandant under § 159.010 of this chapter. (b) Production inspections and tests. Production inspections...

  19. 46 CFR 160.076-31 - Production tests and examinations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Production tests and examinations. 160.076-31 Section... Flotation Devices § 160.076-31 Production tests and examinations. (a) Samples used in testing must be...) General. On each PFD lot that passes production testing, the manufacturer shall perform a final...

  20. 46 CFR 160.057-4 - Approval and production tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Approval and production tests. 160.057-4 Section 160.057... Minutes) § 160.057-4 Approval and production tests. (a) Approval tests. The manufacturer must produce a... under § 159.010 of this chapter. (b) Production inspections and tests. Production inspections and...

  1. 49 CFR 236.1035 - Field testing requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Field testing requirements. 236.1035 Section 236... Train Control Systems § 236.1035 Field testing requirements. (a) Before any field testing of an... A through G of this part that the railroad believes are necessary to support the field testing,...

  2. 49 CFR 230.36 - Hydrostatic testing of boilers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Hydrostatic testing of boilers. 230.36 Section 230... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION STEAM LOCOMOTIVE INSPECTION AND MAINTENANCE STANDARDS Boilers and Appurtenances Pressure Testing of Boilers § 230.36 Hydrostatic testing of boilers. (a) Time of test....

  3. 46 CFR 164.007-6 - Test report.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Test report. 164.007-6 Section 164.007-6 Shipping COAST...: SPECIFICATIONS AND APPROVAL MATERIALS Structural Insulations § 164.007-6 Test report. (a) The test report required shall contain at least the following: (1) Name of manufacturer. (2) Purpose of test. (3)...

  4. 46 CFR 54.05-6 - Toughness test temperatures.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Toughness test temperatures. 54.05-6 Section 54.05-6... Toughness Tests § 54.05-6 Toughness test temperatures. Each toughness test must be conducted at temperatures not warmer than −20 °F or 10 °F below the minimum service temperature, whichever is lower, except...

  5. 49 CFR 178.605 - Hydrostatic pressure test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Hydrostatic pressure test. 178.605 Section 178.605... Testing of Non-bulk Packagings and Packages § 178.605 Hydrostatic pressure test. (a) General. The hydrostatic pressure test must be conducted for the qualification of all metal, plastic, and...

  6. 46 CFR 16.205 - Implementation of chemical testing programs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Implementation of chemical testing programs. 16.205... CHEMICAL TESTING Required Chemical Testing § 16.205 Implementation of chemical testing programs. (a) When a...) Upon written request of an employer, Commandant (CG-545) will review the employer's chemical...

  7. 46 CFR 16.240 - Serious marine incident testing requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Serious marine incident testing requirements. 16.240 Section 16.240 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY MERCHANT MARINE OFFICERS AND SEAMEN CHEMICAL TESTING Required Chemical Testing § 16.240 Serious marine incident testing requirements....

  8. 46 CFR 162.050-9 - Test report.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Test report. 162.050-9 Section 162.050-9 Shipping COAST...: SPECIFICATIONS AND APPROVAL ENGINEERING EQUIPMENT Pollution Prevention Equipment § 162.050-9 Test report. (a) A... applicant. (3) Date of receiving the item for testing and the dates of the tests conducted. (4) Trade...

  9. 46 CFR 160.066-12 - Operational tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Operational tests. 160.066-12 Section 160.066-12....066-12 Operational tests. (a) The procedure for conducting operational tests is described in figure (1). (1) An “accept lot” decision must be reached in order to pass the operational tests. (2) If a...

  10. 46 CFR 160.066-13 - Technical tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Technical tests. 160.066-13 Section 160.066-13 Shipping....066-13 Technical tests. (a) The following conditions apply to technical tests as described in this... signals are protected by sealed packaging, then the conditioning for the technical tests must be...

  11. 49 CFR 199.229 - Reporting of alcohol testing results.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Reporting of alcohol testing results. 199.229... ALCOHOL TESTING Alcohol Misuse Prevention Program § 199.229 Reporting of alcohol testing results. (a) Each... alcohol testing results using the Management Information System (MIS) form and instructions as required...

  12. 46 CFR 57.06-1 - Production test plate requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Production test plate requirements. 57.06-1 Section 57.06-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING WELDING AND BRAZING Production Tests § 57.06-1 Production test plate requirements. (a) Production test plates shall...

  13. 46 CFR 57.06-5 - Production toughness testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Production toughness testing. 57.06-5 Section 57.06-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING WELDING AND BRAZING Production Tests § 57.06-5 Production toughness testing. (a) In addition to the test specimens required...

  14. 49 CFR 236.382 - Switch obstruction test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Switch obstruction test. 236.382 Section 236.382... and Tests § 236.382 Switch obstruction test. Switch obstruction test of lock rod of each power-operated switch and lock rod of each hand-operated switch equipped with switch-and-lock-movement shall...

  15. 49 CFR 572.132 - Head assembly and test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head assembly and test procedure. 572.132 Section... Hybrid III 5th Percentile Female Test Dummy, Alpha Version § 572.132 Head assembly and test procedure. (a) The head assembly (refer to § 572.130(a)(1)(i)) for this test consists of the complete head...

  16. 49 CFR 199.109 - Review of drug testing results.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Review of drug testing results. 199.109 Section... TESTING Drug Testing § 199.109 Review of drug testing results. (a) MRO appointment. Each operator shall...-drug program. (b) MRO qualifications. Each MRO must be a licensed physician who has the...

  17. 46 CFR 151.04-7 - Nondestructive testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Nondestructive testing. 151.04-7 Section 151.04-7... testing. (a) Before nondestructive testing may be conducted to meet § 151.04-5 (d) and (l), the owner... that— (1) The proposal is followed; and (2) Nondestructive testing is performed by personnel...

  18. 49 CFR 232.305 - Single car air brake tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Single car air brake tests. 232.305 Section 232... car air brake tests. (a) Single car air brake tests shall be performed by a qualified person in... single car air brake test on a car when: (1) A car has its brakes cut-out or inoperative when...

  19. 46 CFR 108.449 - Piping tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Piping tests. 108.449 Section 108.449 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS DESIGN AND EQUIPMENT Fire Extinguishing Systems Fixed Carbon Dioxide Fire Extinguishing Systems § 108.449 Piping tests....

  20. 46 CFR 154.449 - Model test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Model test. 154.449 Section 154.449 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY STANDARDS FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Independent Tank Type B § 154.449 Model test. The...

  1. 49 CFR 655.31 - Alcohol testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Alcohol testing. 655.31 Section 655.31..., DEPARTMENT OF TRANSPORTATION PREVENTION OF ALCOHOL MISUSE AND PROHIBITED DRUG USE IN TRANSIT OPERATIONS Prohibited Alcohol Use § 655.31 Alcohol testing. (a) An employer shall establish a program that provides...

  2. 46 CFR 154.430 - Material test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Material test. 154.430 Section 154.430 Shipping COAST... § 154.430 Material test. (a) The membrane and the membrane supporting insulation must be made of materials that withstand the combined strains calculated under § 154.429(c). (b) Analyzed data of a...

  3. 47 CFR 78.23 - Equipment tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Equipment tests. 78.23 Section 78.23 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES CABLE TELEVISION RELAY SERVICE Applications and Licenses § 78.23 Equipment tests. (a) Following the grant of a CARS license,...

  4. 46 CFR 162.050-19 - Oil content meter and bilge alarm test rig.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Oil content meter and bilge alarm test rig. 162.050-19... § 162.050-19 Oil content meter and bilge alarm test rig. (a) This section contains requirements for test rigs used in approval testing of oil content meters and meter. A typical test rig is described...

  5. 46 CFR 160.171-19 - Approval testing for child size immersion suit.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Approval testing for child size immersion suit. 160.171... Approval testing for child size immersion suit. A child size suit must pass the following tests: (a) The stability test prescribed in § 160.171-17(c)(8), except that only six children need be used as test...

  6. 49 CFR 40.85 - What drugs do laboratories test for?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... test. You must not test “DOT specimens” for any other drugs. (a) Marijuana metabolites. (b) Cocaine... 49 Transportation 1 2010-10-01 2010-10-01 false What drugs do laboratories test for? 40.85 Section... WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS Drug Testing Laboratories § 40.85 What drugs do...

  7. 49 CFR 40.207 - What is the effect of a cancelled drug test?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false What is the effect of a cancelled drug test? 40... TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS Problems in Drug Tests § 40.207 What is the effect of a cancelled drug test? (a) A cancelled drug test is neither positive nor negative. (1) As...

  8. 49 CFR 40.273 - What is the effect of a cancelled alcohol test?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS Problems in Alcohol Testing § 40.273 What is the effect of a cancelled alcohol test? (a) A cancelled alcohol test is neither positive nor negative. (1) As... 49 Transportation 1 2010-10-01 2010-10-01 false What is the effect of a cancelled alcohol test?...

  9. 49 CFR 572.126 - Knees and knee impact test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... percent for at least four hours prior to a test. (2) Mount the test material and secure it to a rigid test... 49 Transportation 7 2010-10-01 2010-10-01 false Knees and knee impact test procedure. 572.126... TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES...

  10. 46 CFR 4.06-3 - Requirements for alcohol and drug testing following a serious marine incident.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Requirements for alcohol and drug testing following a... drug testing is conducted: (a) Alcohol testing. (1) Alcohol testing must be conducted on each... only if the alcohol testing meets all of the requirements of this part. (b) Drug testing. (1)...

  11. 46 CFR 160.072-5 - Accelerated weathering test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Accelerated weathering test. 160.072-5 Section 160.072-5... weathering test. (a) Condition the flag, folded to 1/16th its size or as packaged, whichever is smaller, by... less than 24 hours. (d) The flag fails the accelerated weathering test if (1) After conditioning,...

  12. 42 CFR 410.17 - Cardiovascular disease screening tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Cardiovascular disease screening tests. 410.17... § 410.17 Cardiovascular disease screening tests. (a) Definition. For purposes of this subpart, the... Part B covers cardiovascular disease screening tests when ordered by the physician who is treating...

  13. 49 CFR 238.319 - Running brake test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Running brake test. 238.319 Section 238.319... Requirements for Tier I Passenger Equipment § 238.319 Running brake test. (a) As soon as conditions safely permit, a running brake test shall be performed on each passenger train after the train has received,...

  14. 46 CFR 107.259 - Crane inspection and testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Crane inspection and testing. 107.259 Section 107.259 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS INSPECTION AND CERTIFICATION Inspection and Certification § 107.259 Crane inspection and testing. (a) Each crane must be inspected and tested...

  15. 46 CFR 61.40-3 - Design verification testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Design verification testing. 61.40-3 Section 61.40-3 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING PERIODIC TESTS AND INSPECTIONS Design Verification and Periodic Testing of Vital System Automation § 61.40-3 Design...

  16. 46 CFR 113.05-7 - Environmental tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Environmental tests. 113.05-7 Section 113.05-7 Shipping... SYSTEMS AND EQUIPMENT General Provisions § 113.05-7 Environmental tests. Communication, alarm system, control, and monitoring equipment must meet the environmental tests of— (a) Section 4-9-7, Table 9, of...

  17. 49 CFR 383.77 - Substitute for driving skills tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Substitute for driving skills tests. 383.77... CARRIER SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR CARRIER SAFETY REGULATIONS... Substitute for driving skills tests. At the discretion of a State, the driving skill test as specified...

  18. 46 CFR 160.174-25 - Production testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Production testing. 160.174-25 Section 160.174-25...: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Thermal Protective Aids § 160.174-25 Production testing. (a) Thermal protective aid production testing is conducted under the procedures in this section and...

  19. 49 CFR 178.33b-8 - Production tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Production tests. 178.33b-8 Section 178.33b-8 Transportation Other Regulations Relating to Transportation PIPELINE AND HAZARDOUS MATERIALS SAFETY... Specifications for Inside Containers, and Linings § 178.33b-8 Production tests. (a) Burst Testing. (1) One out...

  20. 46 CFR 160.066-15 - Production testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Production testing. 160.066-15 Section 160.066-15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS....066-15 Production testing. (a) Production tests must be performed under the procedures in Subpart...

  1. 46 CFR 160.171-25 - Production testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Production testing. 160.171-25 Section 160.171-25...: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Immersion Suits § 160.171-25 Production testing. (a) Immersion suit production testing is conducted under the procedures in this section and subpart 159.007 of...

  2. 42 CFR 84.88 - Breathing bag test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Breathing bag test. 84.88 Section 84.88 Public... RESEARCH AND RELATED ACTIVITIES APPROVAL OF RESPIRATORY PROTECTIVE DEVICES Self-Contained Breathing Apparatus § 84.88 Breathing bag test. (a) Breathing bags will be tested in an air atmosphere saturated...

  3. 49 CFR 572.142 - Head assembly and test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... assembly (refer to § 572.140(a)(1)(i)) for this test consists of the head (drawing 210-1000), adapter plate.... (2) Prior to the test, clean the impact surface of the head skin and the steel impact plate surface... 49 Transportation 7 2010-10-01 2010-10-01 false Head assembly and test procedure. 572.142...

  4. 46 CFR 164.009-15 - Test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Test procedure. 164.009-15 Section 164.009-15 Shipping...: SPECIFICATIONS AND APPROVAL MATERIALS Noncombustible Materials for Merchant Vessels § 164.009-15 Test procedure. (a) General. Paragraphs (b) through (k) of this section contain the test procedures for each...

  5. 42 CFR 84.98 - Tests during low temperature operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Tests during low temperature operation. 84.98...-Contained Breathing Apparatus § 84.98 Tests during low temperature operation. (a) The applicant shall specify the minimum temperature for safe operation and two persons will perform the tests described...

  6. 49 CFR 665.27 - Procedures during testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Procedures during testing. 665.27 Section 665.27 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL TRANSIT ADMINISTRATION, DEPARTMENT OF TRANSPORTATION BUS TESTING Operations § 665.27 Procedures during testing. (a) The...

  7. 49 CFR 178.348-5 - Pressure and leakage test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Pressure and leakage test. 178.348-5 Section 178... PACKAGINGS Specifications for Containers for Motor Vehicle Transportation § 178.348-5 Pressure and leakage test. (a) Each cargo tank must be tested in accordance with § 178.345-13 and this section. (b)...

  8. 49 CFR 178.255-12 - Pressure test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Pressure test. 178.255-12 Section 178.255-12... Specifications for Portable Tanks § 178.255-12 Pressure test. (a) Each completed portable tank prior to... 100 °F during the test, and applying a pressure of 60 psig. The tank shall be capable of holding...

  9. 49 CFR 178.347-5 - Pressure and leakage test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Pressure and leakage test. 178.347-5 Section 178... PACKAGINGS Specifications for Containers for Motor Vehicle Transportation § 178.347-5 Pressure and leakage test. (a) Each cargo tank must be tested in accordance with § 178.345-13 and this section. (b)...

  10. 49 CFR 178.346-5 - Pressure and leakage tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Pressure and leakage tests. 178.346-5 Section 178... PACKAGINGS Specifications for Containers for Motor Vehicle Transportation § 178.346-5 Pressure and leakage tests. (a) Each cargo tank must be tested in accordance with § 178.345-13 and this section. (b)...

  11. 46 CFR 154.562 - Cargo hose: Hydrostatic test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Hose § 154.562 Cargo hose: Hydrostatic test. Each cargo hose must pass a hydrostatic pressure test at ambient temperature of at least one and a half times its specified maximum working pressure but not more... 46 Shipping 5 2010-10-01 2010-10-01 false Cargo hose: Hydrostatic test. 154.562 Section...

  12. 46 CFR 4.03-7 - Chemical test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Chemical test. 4.03-7 Section 4.03-7 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY PROCEDURES APPLICABLE TO THE PUBLIC MARINE CASUALTIES AND INVESTIGATIONS Definitions § 4.03-7 Chemical test. The term chemical test means a scientifically recognized...

  13. 46 CFR 161.013-11 - Prototype test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Prototype test. 161.013-11 Section 161.013-11 Shipping...: SPECIFICATIONS AND APPROVAL ELECTRICAL EQUIPMENT Electric Distress Light for Boats § 161.013-11 Prototype test. (a) Each manufacturer must test a prototype light identical to the lights to be certified prior...

  14. 46 CFR 160.017-21 - Approval tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Approval tests. 160.017-21 Section 160.017-21 Shipping...: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Chain Ladder § 160.017-21 Approval tests. (a) General. Each approval test must be conducted on a ladder of the longest length for which approval has been requested....

  15. 46 CFR 162.050-37 - Vibration test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Vibration test. 162.050-37 Section 162.050-37 Shipping...: SPECIFICATIONS AND APPROVAL ENGINEERING EQUIPMENT Pollution Prevention Equipment § 162.050-37 Vibration test. (a... paragraph (b) of this section. The test must be performed at an independent laboratory that has...

  16. 46 CFR 161.012-11 - Approval tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Approval tests. 161.012-11 Section 161.012-11 Shipping...: SPECIFICATIONS AND APPROVAL ELECTRICAL EQUIPMENT Personal Flotation Device Lights § 161.012-11 Approval tests. (a) The approval tests described in this section must be conducted for each light submitted for...

  17. 49 CFR 192.513 - Test requirements for plastic pipelines.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Test requirements for plastic pipelines. 192.513 Section 192.513 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND... Test requirements for plastic pipelines. (a) Each segment of a plastic pipeline must be tested...

  18. 49 CFR 192.471 - External corrosion control: Test leads.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false External corrosion control: Test leads. 192.471... TRANSPORTATION OF NATURAL AND OTHER GAS BY PIPELINE: MINIMUM FEDERAL SAFETY STANDARDS Requirements for Corrosion Control § 192.471 External corrosion control: Test leads. (a) Each test lead wire must be connected to...

  19. 49 CFR 655.41 - Pre-employment drug testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Pre-employment drug testing. 655.41 Section 655.41..., DEPARTMENT OF TRANSPORTATION PREVENTION OF ALCOHOL MISUSE AND PROHIBITED DRUG USE IN TRANSIT OPERATIONS Types of Testing § 655.41 Pre-employment drug testing. (a)(1) Before allowing a covered employee...

  20. 46 CFR 16.113 - Chemical drug testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Chemical drug testing. 16.113 Section 16.113 Shipping... General § 16.113 Chemical drug testing. (a) Drug testing programs required by this part must be conducted... should be consulted to determine the specific procedures which must be established and utilized....

  1. 49 CFR Appendix D to Part 178 - Thermal Resistance Test

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Thermal Resistance Test D Appendix D to Part 178.... 178, App. D Appendix D to Part 178—Thermal Resistance Test 1. Scope. This test method evaluates the thermal resistance capabilities of a compressed oxygen generator and the outer packaging for a cylinder...

  2. 49 CFR Appendix G to Part 40 - Alcohol Testing Form

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Alcohol Testing Form G Appendix G to Part 40 Transportation Office of the Secretary of Transportation PROCEDURES FOR TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS Pt. 40, App. G Appendix G to Part 40—Alcohol Testing Form The following form is...

  3. 49 CFR 655.42 - Pre-employment alcohol testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Pre-employment alcohol testing. 655.42 Section 655... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PREVENTION OF ALCOHOL MISUSE AND PROHIBITED DRUG USE IN TRANSIT OPERATIONS Types of Testing § 655.42 Pre-employment alcohol testing. An employer may, but is not required...

  4. 49 CFR 219.609 - Participation in alcohol testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Participation in alcohol testing. 219.609 Section... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Random Alcohol and Drug Testing Programs § 219.609 Participation in alcohol testing. A railroad must, under the conditions specified...

  5. 49 CFR 219.502 - Pre-employment alcohol testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Pre-employment alcohol testing. 219.502 Section... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Pre-Employment Tests § 219.502 Pre-employment alcohol testing. (a) A railroad may, but is not required to, conduct pre-employment...

  6. 49 CFR 383.72 - Implied consent to alcohol testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Implied consent to alcohol testing. 383.72 Section 383.72 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR CARRIER... consent to alcohol testing. Any person who holds a CDL is considered to have consented to such testing...

  7. 49 CFR 230.72 - Testing main reservoirs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Testing main reservoirs. 230.72 Section 230.72... Tenders Brake and Signal Equipment § 230.72 Testing main reservoirs. (a) Hammer and hydrostatic testing. Except as described in paragraphs (b) through (d) of this section, every main reservoir, except...

  8. 49 CFR 572.162 - Head assembly and test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head assembly and test procedure. 572.162 Section 572.162 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.162 Head assembly and test procedure. The...

  9. 46 CFR 159.007-9 - Production inspections and tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... MATERIALS: SPECIFICATIONS AND APPROVAL APPROVAL OF EQUIPMENT AND MATERIALS Production Inspection and Tests of Approved Equipment and Materials § 159.007-9 Production inspections and tests. (a) If the... 46 Shipping 6 2010-10-01 2010-10-01 false Production inspections and tests. 159.007-9 Section...

  10. 46 CFR 163.003-27 - Production tests and examination.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... MATERIALS: SPECIFICATIONS AND APPROVAL CONSTRUCTION Pilot Ladder § 163.003-27 Production tests and... independent laboratory. However, if a test is performed more than 4 different times per year, laboratory... 46 Shipping 6 2010-10-01 2010-10-01 false Production tests and examination. 163.003-27 Section...

  11. 49 CFR 173.465 - Type A packaging tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SHIPMENTS AND PACKAGINGS Class 7 (Radioactive) Materials § 173.465 Type A packaging tests. (a) The packaging... 49 Transportation 2 2010-10-01 2010-10-01 false Type A packaging tests. 173.465 Section 173.465...) For packages containing fissile material, the free drop test specified in paragraph (c)(1) of...

  12. 49 CFR 180.415 - Test and inspection markings.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... legibly marked, in English, with the date (month and year) and the type of test or inspection performed... specification plate or anywhere on the front head. (3) The type of test or inspection may be abbreviated as... 49 Transportation 2 2010-10-01 2010-10-01 false Test and inspection markings. 180.415 Section...

  13. 46 CFR 170.190 - Stability test procedure modifications.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Stability test procedure modifications. 170.190 Section... Gravity § 170.190 Stability test procedure modifications. The authorized Coast Guard or ABS representative present at a stability test may allow a deviation from the requirements of §§ 170.180 and 170.185 if...

  14. 42 CFR 493.1363 - Standard: PPM testing personnel qualifications.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Standard: PPM testing personnel qualifications. 493... Testing Laboratories Performing Provider-Performed Microscopy (ppm) Procedures § 493.1363 Standard: PPM testing personnel qualifications. Each individual performing PPM procedures must— (a) Possess a...

  15. 48 CFR 34.103 - Testing and qualification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Testing and qualification... CATEGORIES OF CONTRACTING MAJOR SYSTEM ACQUISITION Testing, Qualification and Use of Industrial Resources Developed Under Title III, Defense Production Act 34.103 Testing and qualification. (a)...

  16. 49 CFR 383.75 - Third party testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Third party testing. 383.75 Section 383.75... STANDARDS; REQUIREMENTS AND PENALTIES Testing and Licensing Procedures § 383.75 Third party testing. (a... inspections at least annually; (iii) Require that all third party examiners meet the same qualification...

  17. 49 CFR 238.311 - Single car test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Single car test. 238.311 Section 238.311... Requirements for Tier I Passenger Equipment § 238.311 Single car test. (a) Except for self-propelled passenger cars, single car tests of all passenger cars and all unpowered vehicles used in passenger trains...

  18. 46 CFR 130.480 - Test procedure and operations manual.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Test procedure and operations manual. 130.480 Section....480 Test procedure and operations manual. (a) A procedure for tests to be conducted on automated... detailed operations manual that describes the operation and indicates the location of each system...

  19. 49 CFR 178.33b-7 - Design qualification test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Design qualification test. 178.33b-7 Section 178... PACKAGINGS Specifications for Inside Containers, and Linings § 178.33b-7 Design qualification test. (a) Drop..., each new design must be drop tested as follows: Three groups of twenty-five filled containers must...

  20. 49 CFR 219.501 - Pre-employment drug testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Pre-employment drug testing. 219.501 Section 219... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Pre-Employment Tests § 219.501 Pre-employment drug testing. (a) Prior to the first time a covered employee performs covered service for...

  1. 49 CFR 239.301 - Operational (efficiency) tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Operational (efficiency) tests. 239.301 Section... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PASSENGER TRAIN EMERGENCY PREPAREDNESS Operational (Efficiency) Tests; Inspection of Records and Recordkeeping § 239.301 Operational (efficiency) tests. (a)...

  2. 46 CFR 54.20-5 - Welding qualification tests and production testing (modifies UW-26, UW-28, UW-29, UW-47, and UW-48).

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Welding qualification tests and production testing... OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING PRESSURE VESSELS Fabrication by Welding § 54.20-5 Welding qualification tests and production testing (modifies UW-26, UW-28, UW-29, UW-47, and UW-48)....

  3. 49 CFR 40.277 - Are alcohol tests other than saliva or breath permitted under these regulations?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Are alcohol tests other than saliva or breath... Testing § 40.277 Are alcohol tests other than saliva or breath permitted under these regulations? No.... Only saliva or breath for screening tests and breath for confirmation tests using approved devices...

  4. 49 CFR 180.605 - Requirements for periodic testing, inspection and repair of portable tanks.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Requirements for periodic testing, inspection and... of Portable Tanks § 180.605 Requirements for periodic testing, inspection and repair of portable... periodic inspections and tests. Each Specification portable tank must be tested and inspected in...

  5. 49 CFR 199.119 - Reporting of anti-drug testing results.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Reporting of anti-drug testing results. 199.119... HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY DRUG AND ALCOHOL TESTING Drug Testing § 199.119 Reporting of anti-drug testing results. (a) Each large...

  6. 49 CFR 572.166 - Knees and knee impact test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Knees and knee impact test procedure. 572.166... Hybrid III Six-Year-Old Weighted Child Test Dummy § 572.166 Knees and knee impact test procedure. The knee assembly is assembled and tested as specified in 49 CFR 572.126 (Subpart N)....

  7. 46 CFR 61.05-5 - Preparation of boilers for inspection and test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Preparation of boilers for inspection and test. 61.05-5... PERIODIC TESTS AND INSPECTIONS Tests and Inspections of Boilers § 61.05-5 Preparation of boilers for... preparing the boilers for the hydrostatic test, they shall be filled with water at not less than 70 °F....

  8. 49 CFR 180.411 - Acceptable results of tests and inspections.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... the test must be properly repaired. (g) Pressure test. Any tank that fails to meet the acceptance... 49 Transportation 2 2010-10-01 2010-10-01 false Acceptable results of tests and inspections. 180... results of tests and inspections. (a) Corroded or abraded areas. The minimum thickness may not be...

  9. 46 CFR 56.97-5 - Pressure testing of nonstandard piping system components.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ENGINEERING PIPING SYSTEMS AND APPURTENANCES Pressure Tests § 56.97-5 Pressure testing of nonstandard piping... 46 Shipping 2 2010-10-01 2010-10-01 false Pressure testing of nonstandard piping system components... rated pressure stamped thereon, except that no component should be tested at a pressure causing...

  10. 49 CFR 234.267 - Insulation resistance tests, wires in trunking and cables.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Insulation resistance tests, wires in trunking and... resistance tests, wires in trunking and cables. (a) Insulation resistance tests shall be made when wires or cables are installed and at least once every ten years thereafter. (b) Insulation resistance tests...

  11. 49 CFR 219.701 - Standards for drug and alcohol testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Standards for drug and alcohol testing. 219.701... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Drug and Alcohol Testing Procedures § 219.701 Standards for drug and alcohol testing. (a) Drug testing required or authorized by subparts...

  12. 46 CFR 54.05-10 - Certification of material toughness tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Certification of material toughness tests. 54.05-10... PRESSURE VESSELS Toughness Tests § 54.05-10 Certification of material toughness tests. (a) Plate material... pipe or tube may certify such material by reporting the results of tests of one set of Charpy...

  13. 49 CFR 572.136 - Knees and knee impact test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... the test material and secure it to a rigid test fixture as shown in Figure O5. No part of the foot or... 49 Transportation 7 2010-10-01 2010-10-01 false Knees and knee impact test procedure. 572.136... TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST...

  14. 46 CFR 170.085 - Information required before a stability test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Information required before a stability test. 170.085... STABILITY STABILITY REQUIREMENTS FOR ALL INSPECTED VESSELS Plan Approval § 170.085 Information required before a stability test. If a stability test is to be performed, a stability test procedure that...

  15. 46 CFR 160.056-4 - Approval tests of prototype rescue boat.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... unserviceable shall result from this drop. (b) Stability and freeboard test. The rescue boat shall have... 46 Shipping 6 2010-10-01 2010-10-01 false Approval tests of prototype rescue boat. 160.056-4... tests of prototype rescue boat. (a) Drop test. The rescue boat, fully equipped, shall be dropped, in...

  16. 48 CFR 9.308-2 - Testing performed by the Government.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ACQUISITION PLANNING CONTRACTOR QUALIFICATIONS First Article Testing and Approval 9.308-2 Testing performed by... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Testing performed by the... Approval—Government Testing, in solicitations and contracts when a fixed-price contract is contemplated...

  17. 48 CFR 9.308-1 - Testing performed by the contractor.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ACQUISITION PLANNING CONTRACTOR QUALIFICATIONS First Article Testing and Approval 9.308-1 Testing performed by... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Testing performed by the... Approval—Contractor Testing, in solicitations and contracts when a fixed-price contract is contemplated...

  18. 49 CFR 232.211 - Class III brake tests-trainline continuity inspection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Class III brake tests-trainline continuity... § 232.211 Class III brake tests-trainline continuity inspection. (a) A Class III brake test shall be... configuration of the train has changed in certain ways. In particular, a Class III brake test shall be...

  19. 49 CFR 193.2321 - Nondestructive tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Nondestructive tests. 193.2321 Section 193.2321 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY LIQUEFIED NATURAL GAS...

  20. 49 CFR 178.819 - Vibration test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Vibration test. 178.819 Section 178.819 Transportation Other Regulations Relating to Transportation PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION HAZARDOUS MATERIALS REGULATIONS SPECIFICATIONS FOR...

  1. 46 CFR 154.605 - Toughness test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Toughness test. 154.605 Section 154.605 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SAFETY STANDARDS FOR SELF-PROPELLED VESSELS CARRYING BULK LIQUEFIED GASES Design, Construction and Equipment Materials §...

  2. 47 CFR 73.712 - Equipment tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Equipment tests. 73.712 Section 73.712 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES RADIO BROADCAST SERVICES... international broadcasting station, the permittee, having obtained authorization for frequencies and hours...

  3. 47 CFR 73.157 - Antenna testing during daytime.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Antenna testing during daytime. 73.157 Section... BROADCAST SERVICES AM Broadcast Stations § 73.157 Antenna testing during daytime. (a) The licensee of a station using a directional antenna during daytime or nighttime hours may, without further...

  4. 46 CFR 161.012-13 - Production tests and inspections.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Production tests and inspections. 161.012-13 Section 161.012-13 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND... Production tests and inspections. (a) The manufacturer of approved lights must randomly select a sample...

  5. 46 CFR 163.002-27 - Production tests and examination.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Production tests and examination. 163.002-27 Section 163.002-27 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL CONSTRUCTION Pilot Hoist § 163.002-27 Production tests...

  6. 49 CFR 195.307 - Pressure testing aboveground breakout tanks.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... (incorporated by reference, see § 195.3). (d) For aboveground atmospheric pressure breakout tanks constructed of... 49 Transportation 3 2010-10-01 2010-10-01 false Pressure testing aboveground breakout tanks. 195... SAFETY TRANSPORTATION OF HAZARDOUS LIQUIDS BY PIPELINE Pressure Testing § 195.307 Pressure...

  7. 49 CFR 178.345-13 - Pressure and leakage tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... be tested with the adjacent cargo tanks empty and at atmospheric pressure. Each closure, except... 49 Transportation 2 2010-10-01 2010-10-01 false Pressure and leakage tests. 178.345-13 Section 178... PACKAGINGS Specifications for Containers for Motor Vehicle Transportation § 178.345-13 Pressure and...

  8. 42 CFR 493.1283 - Standard: Test records.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Standard: Test records. 493.1283 Section 493.1283 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) STANDARDS AND CERTIFICATION LABORATORY REQUIREMENTS Quality System for Nonwaived Testing...

  9. 46 CFR 197.450 - Breathing gas tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Breathing gas tests. 197.450 Section 197.450 Shipping....450 Breathing gas tests. The diving supervisor shall insure that— (a) The output of each air... or modification. (b) Purchased supplies of breathing mixtures supplied to a diver are checked...

  10. 49 CFR 219.607 - Railroad random alcohol testing programs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad random alcohol testing programs. 219.607 Section 219.607 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... Programs § 219.607 Railroad random alcohol testing programs. (a) Each railroad must submit for FRA...

  11. 49 CFR 219.601 - Railroad random drug testing programs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Railroad random drug testing programs. 219.601 Section 219.601 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... Programs § 219.601 Railroad random drug testing programs. (a) Submission. Each railroad must submit for...

  12. 46 CFR 189.20-20 - Specific tests and inspections.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Specific tests and inspections. 189.20-20 Section 189.20-20 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS INSPECTION AND CERTIFICATION Initial Inspection § 189.20-20 Specific tests and inspections. The...

  13. 49 CFR 219.11 - General conditions for chemical tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false General conditions for chemical tests. 219.11 Section 219.11 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... for chemical tests. (a) Any employee who performs covered service for a railroad is deemed to...

  14. 49 CFR 192.469 - External corrosion control: Test stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false External corrosion control: Test stations. 192.469... TRANSPORTATION OF NATURAL AND OTHER GAS BY PIPELINE: MINIMUM FEDERAL SAFETY STANDARDS Requirements for Corrosion Control § 192.469 External corrosion control: Test stations. Each pipeline under cathodic...

  15. 49 CFR 219.603 - Participation in drug testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Participation in drug testing. 219.603 Section 219.603 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... Programs § 219.603 Participation in drug testing. A railroad shall, under the conditions specified in...

  16. 47 CFR 76.1705 - Performance tests (channels delivered).

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Performance tests (channels delivered). 76.1705... tests (channels delivered). The operator of each cable television system shall maintain at its local office a current listing of the cable television channels which that system delivers to its subscribers....

  17. 42 CFR 410.33 - Independent diagnostic testing facility.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) The physical facility, including mobile units, must contain space for equipment appropriate to the... 42 Public Health 2 2010-10-01 2010-10-01 false Independent diagnostic testing facility. 410.33... § 410.33 Independent diagnostic testing facility. (a) General rule. (1) Effective for...

  18. 42 CFR 84.203 - Breathing resistance test; minimum requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Breathing resistance test; minimum requirements. 84... Chemical Cartridge Respirators § 84.203 Breathing resistance test; minimum requirements. (a) Resistance to... resistance requirements for chemical cartridge respirators are as follows: Maximum Resistance Type...

  19. 42 CFR 84.90 - Breathing resistance test; inhalation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Breathing resistance test; inhalation. 84.90...-Contained Breathing Apparatus § 84.90 Breathing resistance test; inhalation. (a) Resistance to inhalation... machine as described in § 84.88. (b) The inhalation resistance of open-circuit apparatus shall not...

  20. 42 CFR 84.91 - Breathing resistance test; exhalation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Breathing resistance test; exhalation. 84.91...-Contained Breathing Apparatus § 84.91 Breathing resistance test; exhalation. (a) Resistance to exhalation... continuous rate of 85 liters per minute. (b) The exhalation resistance of demand apparatus shall not...

  1. 42 CFR 84.180 - Airflow resistance tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Airflow resistance tests. 84.180 Section 84.180...-Purifying Particulate Respirators § 84.180 Airflow resistance tests. (a) Resistance to airflow will be... conducted in accordance with § 84.182. (b) The resistances for particulate respirators upon...

  2. 42 CFR 84.122 - Breathing resistance test; minimum requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Breathing resistance test; minimum requirements. 84... Masks § 84.122 Breathing resistance test; minimum requirements. (a) Resistance to airflow will be... rate of 85 liters per minute. (b) The maximum allowable resistance requirements for gas masks are...

  3. 46 CFR 107.257 - Testing of fire hose.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Testing of fire hose. 107.257 Section 107.257 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS INSPECTION AND CERTIFICATION Inspection and Certification § 107.257 Testing of fire hose. Each fire hose must be subjected to...

  4. 46 CFR 107.251 - Testing of the fire main.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Testing of the fire main. 107.251 Section 107.251 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS INSPECTION AND CERTIFICATION Inspection and Certification § 107.251 Testing of the fire main. Each fire...

  5. 46 CFR 107.260 - Rated load test for cranes.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Rated load test for cranes. 107.260 Section 107.260 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) A-MOBILE OFFSHORE DRILLING UNITS INSPECTION AND CERTIFICATION Inspection and Certification § 107.260 Rated load test for cranes. (a) To...

  6. 49 CFR 219.901 - Retention of alcohol testing records.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Retention of alcohol testing records. 219.901... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Recordkeeping Requirements § 219.901 Retention of alcohol testing records. (a) General requirement. In addition to the records required to...

  7. 49 CFR 229.31 - Main reservoir tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Main reservoir tests. 229.31 Section 229.31... reservoir tests. (a) Before it is placed in service, each main reservoir other than an aluminum reservoir... intervals that do not exceed 736 calendar days, each main reservoir other than an aluminum reservoir...

  8. 49 CFR 572.72 - Head assembly and test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head assembly and test procedure. 572.72 Section...-Year-Old Child § 572.72 Head assembly and test procedure. (a) Head assembly. The head consists of the... on SA 106C 001, sheet 8. (b) Head assembly impact response requirements. When the head is impacted...

  9. 42 CFR 410.18 - Diabetes screening tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Diabetes screening tests. 410.18 Section 410.18... PROGRAM SUPPLEMENTARY MEDICAL INSURANCE (SMI) BENEFITS Medical and Other Health Services § 410.18 Diabetes screening tests. (a) Definitions. For purposes of this section, the following definitions apply:...

  10. 46 CFR 167.65-25 - Steering gear tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Steering gear tests. 167.65-25 Section 167.65-25... SHIPS Special Operating Requirements § 167.65-25 Steering gear tests. On all nautical school ships making voyages of more than 48 hours' duration, the entire steering gear, the whistle, the means...

  11. 49 CFR 240.125 - Criteria for testing knowledge.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Criteria for testing knowledge. 240.125 Section... Elements of the Certification Process § 240.125 Criteria for testing knowledge. (a) Each railroad's program... locomotive service to determine that the person has sufficient knowledge of the railroad's rules...

  12. 42 CFR 84.152 - Breathing tube test; minimum requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Breathing tube test; minimum requirements. 84.152... Respirators § 84.152 Breathing tube test; minimum requirements. (a)(1) Type A and Type B supplied-air respirators shall employ one or two flexible breathing tubes of the nonkinking type which extend from...

  13. 42 CFR 84.161 - Man test for gases and vapors; Type B and Type BE respirators; test requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Man test for gases and vapors; Type B and Type BE respirators; test requirements. 84.161 Section 84.161 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL OF RESPIRATORY PROTECTIVE DEVICES...

  14. 42 CFR 84.160 - Man test for gases and vapors; Type A and Type AE respirators; test requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Man test for gases and vapors; Type A and Type AE respirators; test requirements. 84.160 Section 84.160 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL OF RESPIRATORY PROTECTIVE DEVICES...

  15. 42 CFR 410.37 - Colorectal cancer screening tests: Conditions for and limitations on coverage.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Colorectal cancer screening tests: Conditions for...) BENEFITS Medical and Other Health Services § 410.37 Colorectal cancer screening tests: Conditions for and...) Colorectal cancer screening tests means any of the following procedures furnished to an individual for...

  16. 42 CFR 410.39 - Prostate cancer screening tests: Conditions for and limitations on coverage.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Prostate cancer screening tests: Conditions for and... Medical and Other Health Services § 410.39 Prostate cancer screening tests: Conditions for and limitations... cancer screening tests means any of the following procedures furnished to an individual for the...

  17. 49 CFR Appendix C to Part 173 - Procedure for Base-level Vibration Testing

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Procedure for Base-level Vibration Testing C... Base-level Vibration Testing Base-level vibration testing shall be conducted as follows: 1. Three... platform. 4. Immediately following the period of vibration, each package shall be removed from the...

  18. 46 CFR 54.10-15 - Pneumatic test (modifies UG-100).

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... first opportunity following the pneumatic test. The tank supports and saddles, connecting piping, and... 46 Shipping 2 2010-10-01 2010-10-01 false Pneumatic test (modifies UG-100). 54.10-15 Section 54.10... VESSELS Inspection, Reports, and Stamping § 54.10-15 Pneumatic test (modifies UG-100). (a)...

  19. 49 CFR 173.466 - Additional tests for Type A packagings designed for liquids and gases.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Additional tests for Type A packagings designed...) Materials § 173.466 Additional tests for Type A packagings designed for liquids and gases. (a) In addition to the tests prescribed in § 173.465, Type A packagings designed for liquids and gases must...

  20. 49 CFR 236.577 - Test, acknowledgement, and cut-in circuits.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Test, acknowledgement, and cut-in circuits. 236.577 Section 236.577 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL..., acknowledgement, and cut-in circuits. Test, acknowledgement, and cut-in circuits shall be tested at least...

  1. 49 CFR 655.49 - Refusal to submit to a drug or alcohol test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Refusal to submit to a drug or alcohol test. 655... TRANSIT ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PREVENTION OF ALCOHOL MISUSE AND PROHIBITED DRUG USE IN TRANSIT OPERATIONS Types of Testing § 655.49 Refusal to submit to a drug or alcohol test. (a)...

  2. 49 CFR 179.220-24 - Tests of pressure relief valves.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Tests of pressure relief valves. 179.220-24... FOR TANK CARS Specifications for Non-Pressure Tank Car Tanks (Classes DOT-111AW and 115AW) § 179.220-24 Tests of pressure relief valves. Each safety relief valve must be tested by air or gas...

  3. 49 CFR 232.505 - Pre-revenue service acceptance testing plan.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... acceptance tests; (3) Correct any safety deficiencies identified by FRA in the design of the equipment or in... measure or determine the success or failure of the tests. If acceptance is to be based on extrapolation of... 49 Transportation 4 2010-10-01 2010-10-01 false Pre-revenue service acceptance testing plan....

  4. 46 CFR 109.211 - Testing of emergency lighting and power systems.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Testing of emergency lighting and power systems. 109.211... DRILLING UNITS OPERATIONS Tests, Drills, and Inspections § 109.211 Testing of emergency lighting and power systems. (a) The master or person in charge shall insure that— (1) Each emergency lighting and...

  5. 46 CFR 4.06-15 - Accessibility of chemical testing devices.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Accessibility of chemical testing devices. 4.06-15... MARINE CASUALTIES AND INVESTIGATIONS Mandatory Chemical Testing Following Serious Marine Incidents Involving Vessels in Commercial Service § 4.06-15 Accessibility of chemical testing devices. (a)...

  6. 42 CFR 84.93 - Gas flow test; open-circuit apparatus.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Gas flow test; open-circuit apparatus. 84.93...-Contained Breathing Apparatus § 84.93 Gas flow test; open-circuit apparatus. (a) A static-flow test will be performed on all open-circuit apparatus. (b) The flow from the apparatus shall be greater than 200...

  7. 49 CFR 219.201 - Events for which testing is required.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Events for which testing is required. 219.201... § 219.201 Events for which testing is required. (a) List of events. Except as provided in paragraph (b) of this section, post-accident toxicological tests must be conducted after any event that...

  8. 49 CFR 178.607 - Cooperage test for bung-type wooden barrels.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... FOR PACKAGINGS Testing of Non-bulk Packagings and Packages § 178.607 Cooperage test for bung-type wooden barrels. (a) Number of samples. One barrel is required for each different packaging. (b) Method of... 49 Transportation 2 2010-10-01 2010-10-01 false Cooperage test for bung-type wooden barrels....

  9. 49 CFR 236.108 - Insulation resistance tests, wires in trunking and cables.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Insulation resistance tests, wires in trunking and... Insulation resistance tests, wires in trunking and cables. (a) Insulation resistance of wires and cables... dry. Insulation resistance tests shall be made between all conductors and ground, and...

  10. 49 CFR 219.611 - Test result indicating prohibited alcohol concentration; procedures.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Test result indicating prohibited alcohol... (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Random Alcohol and Drug Testing Programs § 219.611 Test result indicating prohibited...

  11. 46 CFR 61.30-5 - Preparation of thermal fluid heater for inspection and test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Preparation of thermal fluid heater for inspection and... ENGINEERING PERIODIC TESTS AND INSPECTIONS Tests and Inspections of Fired Thermal Fluid Heaters § 61.30-5 Preparation of thermal fluid heater for inspection and test. For visual inspection, access plates and...

  12. 46 CFR 61.30-20 - Automatic control and safety tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Automatic control and safety tests. 61.30-20 Section 61.30-20 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING PERIODIC TESTS AND INSPECTIONS Tests and Inspections of Fired Thermal Fluid Heaters § 61.30-20 Automatic...

  13. 46 CFR 38.25-3 - Nondestructive testing-TB/ALL.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Nondestructive testing-TB/ALL. 38.25-3 Section 38.25-3 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS LIQUEFIED FLAMMABLE GASES Periodic Tests and Inspections § 38.25-3 Nondestructive testing—TB/ALL. (a) Before nondestructive testing may...

  14. 46 CFR 153.1604 - Determining the stripping quantity from the test results.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... a tank without modifications to the tank, pumping system, or stripping procedure between the tests.... (c) If multiple tests are made on a tank with modifications to the tank, pumping system, or stripping... 46 Shipping 5 2010-10-01 2010-10-01 false Determining the stripping quantity from the test...

  15. 46 CFR 185.320 - Steering gear, controls, and communication system tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Steering gear, controls, and communication system tests... gear, controls, and communication system tests. The master of a vessel shall have examined and tested the steering gear, signaling whistle, propulsion controls, and communication systems of the...

  16. 49 CFR 173.468 - Test for LSA-III material.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Test for LSA-III material. 173.468 Section 173.468... SHIPMENTS AND PACKAGINGS Class 7 (Radioactive) Materials § 173.468 Test for LSA-III material. (a) LSA-III Class 7 (radioactive) material must meet the test requirement of paragraph (b) of this section....

  17. 46 CFR 159.007-13 - Production inspections and tests: Records.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL APPROVAL OF EQUIPMENT AND MATERIALS Production Inspection and Tests of Approved Equipment and Materials § 159.007-13 Production inspections and tests... 46 Shipping 6 2010-10-01 2010-10-01 false Production inspections and tests: Records....

  18. 46 CFR 159.007-3 - Production inspections and tests: Independent laboratory's procedures.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... MATERIALS Production Inspection and Tests of Approved Equipment and Materials § 159.007-3 Production... and tests; (2) Include labeling or marking the equipment or material when the equipment or material... 46 Shipping 6 2010-10-01 2010-10-01 false Production inspections and tests: Independent...

  19. 46 CFR 159.007-11 - Production inspections and tests: Yearly report.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL APPROVAL OF EQUIPMENT AND MATERIALS Production Inspection and Tests of Approved Equipment and Materials § 159.007-11 Production inspections and tests... 46 Shipping 6 2010-10-01 2010-10-01 false Production inspections and tests: Yearly report....

  20. 46 CFR 159.007-5 - Production inspections and tests: Application for acceptance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Production Inspection and Tests of Approved Equipment and Materials § 159.007-5 Production inspections and...) Is accepted by the Commandant for approval inspections and tests of the equipment or material under... 46 Shipping 6 2010-10-01 2010-10-01 false Production inspections and tests: Application...

  1. 46 CFR 133.40 - Evaluation, testing and approval of lifesaving appliances and arrangements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Evaluation, Testing and Acceptance of Prototype Novel Life-saving Appliances and Arrangements; or (2) Has... 46 Shipping 4 2010-10-01 2010-10-01 false Evaluation, testing and approval of lifesaving... (CONTINUED) OFFSHORE SUPPLY VESSELS LIFESAVING SYSTEMS General § 133.40 Evaluation, testing and approval...

  2. 46 CFR 199.40 - Evaluation, testing and approval of lifesaving appliances and arrangements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Evaluation, testing and approval of lifesaving... § 199.40 Evaluation, testing and approval of lifesaving appliances and arrangements. (a) Each item of... accordance with IMO Resolution A.520(13), Code of Practice for the Evaluation, Testing and Acceptance...

  3. 48 CFR 509.308-2 - Testing performed by the Government.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION COMPETITION AND ACQUISITION PLANNING CONTRACTOR QUALIFICATIONS First Article Testing and Approval 509.308-2 Testing performed by the Government. In FSS solicitations and contracts that will have the... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Testing performed by...

  4. 48 CFR 509.308-1 - Testing performed by the contractor.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION COMPETITION AND ACQUISITION PLANNING CONTRACTOR QUALIFICATIONS First Article Testing and Approval 509.308-1 Testing performed by the contractor. In FSS solicitations and contracts that will require... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Testing performed by...

  5. 49 CFR 40.149 - May the MRO change a verified drug test result?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false May the MRO change a verified drug test result? 40... TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS Medical Review Officers and the Verification Process § 40.149 May the MRO change a verified drug test result? (a) As the MRO, you may change a verified...

  6. 49 CFR 40.179 - What does the second laboratory do with the split specimen when it is tested to reconfirm an...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false What does the second laboratory do with the split specimen when it is tested to reconfirm an adulterated test result? 40.179 Section 40.179 Transportation... TESTING PROGRAMS Split Specimen Tests § 40.179 What does the second laboratory do with the split...

  7. 49 CFR 40.181 - What does the second laboratory do with the split specimen when it is tested to reconfirm a...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false What does the second laboratory do with the split specimen when it is tested to reconfirm a substituted test result? 40.181 Section 40.181 Transportation... TESTING PROGRAMS Split Specimen Tests § 40.181 What does the second laboratory do with the split...

  8. 49 CFR 40.41 - Where does a urine collection for a DOT drug test take place?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Where does a urine collection for a DOT drug test... in DOT Urine Collections § 40.41 Where does a urine collection for a DOT drug test take place? (a) A urine collection for a DOT drug test must take place in a collection site meeting the requirements...

  9. 49 CFR 173.467 - Tests for demonstrating the ability of Type B and fissile materials packagings to withstand...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SHIPMENTS AND PACKAGINGS Class 7 (Radioactive) Materials § 173.467 Tests for demonstrating the ability of... packaging or packaging for fissile material must meet the test requirements prescribed in 10 CFR part 71 for... 49 Transportation 2 2010-10-01 2010-10-01 false Tests for demonstrating the ability of Type B...

  10. 46 CFR 97.15-75 - Test of inflatable hopper gate seals on Great Lakes bulk dry cargo vessels.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Test of inflatable hopper gate seals on Great Lakes bulk dry cargo vessels. 97.15-75 Section 97.15-75 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS OPERATIONS Tests, Drills, and Inspections § 97.15-75 Test...

  11. 46 CFR 162.018-7 - Flow rating tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Flow rating tests. 162.018-7 Section 162.018-7 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL ENGINEERING EQUIPMENT Safety Relief Valves, Liquefied Compressed Gas § 162.018-7...

  12. 46 CFR 164.013-5 - Acceptance tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Acceptance tests. 164.013-5 Section 164.013-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL MATERIALS Foam, Unicellular Polyethylene (Buoyant, Slab, Slitted Trigonal...

  13. 42 CFR 84.123 - Exhalation valve leakage test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Exhalation valve leakage test. 84.123 Section 84.123 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL OF RESPIRATORY PROTECTIVE DEVICES Gas Masks §...

  14. 42 CFR 84.124 - Facepiece tests; minimum requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Facepiece tests; minimum requirements. 84.124 Section 84.124 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL OF RESPIRATORY PROTECTIVE DEVICES Gas...

  15. 42 CFR 84.63 - Test requirements; general.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Test requirements; general. 84.63 Section 84.63 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL OF RESPIRATORY PROTECTIVE DEVICES General...

  16. 42 CFR 84.103 - Man tests; performance requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Man tests; performance requirements. 84.103 Section 84.103 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL OF RESPIRATORY PROTECTIVE DEVICES Self-Contained Breathing Apparatus § 84.103 Man...

  17. 49 CFR 179.400-18 - Test of inner tank.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION HAZARDOUS MATERIALS REGULATIONS SPECIFICATIONS FOR TANK CARS Specification for Cryogenic Liquid Tank Car Tanks and Seamless Steel Tanks (Classes DOT-113 and 107A) § 179.400... 49 Transportation 2 2010-10-01 2010-10-01 false Test of inner tank. 179.400-18 Section...

  18. 46 CFR 160.054-5 - Inspections and tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Inspections and tests. 160.054-5 Section 160.054-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Kits, First-Aid, for Inflatable Liferafts §...

  19. 46 CFR 160.041-5 - Inspections and tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Inspections and tests. 160.041-5 Section 160.041-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Kits, First-Aid, for Merchant Vessels § 160.041-5...

  20. 46 CFR 160.049-5 - Inspections and tests. 1

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Inspections and tests. 1 160.049-5 Section 160.049-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Specification for a Buoyant Cushion Plastic Foam §...

  1. 49 CFR 655.7 - Starting date for testing programs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Starting date for testing programs. 655.7 Section 655.7 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL TRANSIT ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PREVENTION OF ALCOHOL MISUSE AND PROHIBITED DRUG USE IN TRANSIT OPERATIONS General § 655.7 Starting date...

  2. 49 CFR 382.115 - Starting date for testing programs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Starting date for testing programs. 382.115 Section 382.115 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR CARRIER SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION FEDERAL MOTOR CARRIER SAFETY REGULATIONS CONTROLLED SUBSTANCES AND ALCOHOL USE AND...

  3. 49 CFR 192.719 - Transmission lines: Testing of repairs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Transmission lines: Testing of repairs. 192.719 Section 192.719 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND..., Aug. 19, 1970, as amended by Amdt. 192-54, 51 FR 41635, Nov. 18, 1986]...

  4. 46 CFR 98.25-97 - Nondestructive testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Nondestructive testing. 98.25-97 Section 98.25-97 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS SPECIAL CONSTRUCTION, ARRANGEMENT, AND OTHER PROVISIONS FOR CERTAIN DANGEROUS CARGOES IN BULK Anhydrous Ammonia in...

  5. 46 CFR 98.25-95 - Tests and inspections.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Tests and inspections. 98.25-95 Section 98.25-95 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CARGO AND MISCELLANEOUS VESSELS SPECIAL CONSTRUCTION, ARRANGEMENT, AND OTHER PROVISIONS FOR CERTAIN DANGEROUS CARGOES IN BULK Anhydrous Ammonia in...

  6. 47 CFR 2.945 - Sampling tests of equipment compliance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Sampling tests of equipment compliance. 2.945 Section 2.945 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL RULES AND REGULATIONS Equipment Authorization Procedures Conditions Attendant...

  7. 47 CFR 2.943 - Submission of equipment for testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Submission of equipment for testing. 2.943 Section 2.943 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL RULES AND REGULATIONS Equipment Authorization Procedures Conditions Attendant...

  8. 47 CFR 68.346 - Description of testing facilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Description of testing facilities. 68.346 Section 68.346 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) CONNECTION OF TERMINAL EQUIPMENT TO THE TELEPHONE NETWORK Conditions for Terminal...

  9. 49 CFR 230.54 - Testing and maintenance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Testing and maintenance. 230.54 Section 230.54 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION STEAM LOCOMOTIVE INSPECTION AND MAINTENANCE STANDARDS Boilers and...

  10. 49 CFR 179.100-18 - Tests of tanks.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Tests of tanks. 179.100-18 Section 179.100-18 Transportation Other Regulations Relating to Transportation PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION HAZARDOUS MATERIALS REGULATIONS SPECIFICATIONS FOR TANK...

  11. 42 CFR 84.1153 - Dust, fume, mist, and smoke tests; canister bench tests; gas masks canisters containing filters...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Dust, fume, mist, and smoke tests; canister bench... Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL OF RESPIRATORY PROTECTIVE DEVICES Dust, Fume, and Mist;...

  12. 42 CFR 493.1403 - Condition: Laboratories performing moderate complexity testing; laboratory director.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Condition: Laboratories performing moderate complexity testing; laboratory director. 493.1403 Section 493.1403 Public Health CENTERS FOR MEDICARE... LABORATORY REQUIREMENTS Personnel for Nonwaived Testing Laboratories Performing Moderate Complexity...

  13. 45 CFR 13.7 - Studies, exhibits, analyses, engineering reports, tests and projects.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Studies, exhibits, analyses, engineering reports... Studies, exhibits, analyses, engineering reports, tests and projects. The reasonable cost (or the reasonable portion of the cost) for any study, exhibit, analysis, engineering report, test, project...

  14. 47 CFR 15.32 - Test procedures for CPU boards and computer power supplies.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Test procedures for CPU boards and computer... FREQUENCY DEVICES General § 15.32 Test procedures for CPU boards and computer power supplies. Power supplies and CPU boards used with personal computers and for which separate authorizations are required to...

  15. 49 CFR 1544.407 - Training, testing, and knowledge of individuals who perform screening functions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 9 2010-10-01 2010-10-01 false Training, testing, and knowledge of individuals... Qualifications When the Aircraft Operator Performs Screening § 1544.407 Training, testing, and knowledge of...) Citizenship. A screener must be a citizen or national of the United States. (d) Screener readiness...

  16. 46 CFR 185.212 - Mandatory chemical testing following serious marine incidents.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Mandatory chemical testing following serious marine incidents. 185.212 Section 185.212 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) SMALL PASSENGER VESSELS (UNDER 100 GROSS TONS) OPERATIONS Marine Casualties and Voyage Records § 185.212 Mandatory chemical testing following...

  17. 49 CFR 220.37 - Testing radio and wireless communication equipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Testing radio and wireless communication equipment... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD COMMUNICATIONS Radio and Wireless Communication Procedures § 220.37 Testing radio and wireless communication equipment. (a) Each radio, and...

  18. 49 CFR 40.95 - What are the adulterant cutoff concentrations for initial and confirmation tests?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false What are the adulterant cutoff concentrations for... Laboratories § 40.95 What are the adulterant cutoff concentrations for initial and confirmation tests? (a) As a laboratory, you must use the cutoff concentrations for the initial and confirmation adulterant testing...

  19. 49 CFR 232.409 - Inspection and testing of end-of-train devices.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Inspection and testing of end-of-train devices... AND OTHER NON-PASSENGER TRAINS AND EQUIPMENT; END-OF-TRAIN DEVICES End-of-Train Devices § 232.409 Inspection and testing of end-of-train devices. (a) After each installation of either the front or rear...

  20. 48 CFR 52.209-4 - First Article Approval-Government Testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false First Article Approval... Clauses 52.209-4 First Article Approval—Government Testing. As prescribed in 9.308-2 (a) and (b), insert the following clause: First Article Approval—Government Testing (SEP 1989) (a) The Contractor...

  1. 48 CFR 52.209-3 - First Article Approval-Contractor Testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false First Article Approval... Clauses 52.209-3 First Article Approval—Contractor Testing. As prescribed in 9.308-1 (a) and (b), insert the following clause: First Article Approval—Contractor Testing (SEP 1989) (a) The Contractor...

  2. 42 CFR 84.95 - Service time test; open-circuit apparatus.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Service time test; open-circuit apparatus. 84.95...-Contained Breathing Apparatus § 84.95 Service time test; open-circuit apparatus. (a) Service time will be measured with a breathing machine as described in § 84.88. (b) The open-circuit apparatus will...

  3. 42 CFR 84.94 - Gas flow test; closed-circuit apparatus.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Gas flow test; closed-circuit apparatus. 84.94...-Contained Breathing Apparatus § 84.94 Gas flow test; closed-circuit apparatus. (a) Where oxygen is supplied... rated service time of the apparatus. (b) Where constant flow is used in conjunction with demand...

  4. 42 CFR 84.96 - Service time test; closed-circuit apparatus.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Service time test; closed-circuit apparatus. 84.96...-Contained Breathing Apparatus § 84.96 Service time test; closed-circuit apparatus. (a) The closed-circuit apparatus will be classified according to the length of time it supplies adequate breathing gas to...

  5. 49 CFR 655.5 - Stand-down waivers for drug testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Stand-down waivers for drug testing. 655.5 Section... OPERATIONS General § 655.5 Stand-down waivers for drug testing. (a) An employer subject to this part may petition the FTA for a waiver allowing the employer to stand down, per 49 CFR Part 40, an...

  6. 49 CFR 232.207 - Class IA brake tests-1,000-mile inspection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Class IA brake tests-1,000-mile inspection. 232... Class IA brake tests—1,000-mile inspection. (a) Except as provided in § 232.213, each train shall receive a Class IA brake test performed by a qualified person, as defined in § 232.5, at a location...

  7. 46 CFR 170.270 - Door design, operation, installation, and testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Door design, operation, installation, and testing. 170... STABILITY STABILITY REQUIREMENTS FOR ALL INSPECTED VESSELS Watertight Bulkhead Doors § 170.270 Door design, operation, installation, and testing. (a) Each Class 1 door must have a quick action closing...

  8. 49 CFR Appendix E to Part 178 - Flame Penetration Resistance Test

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Flame Penetration Resistance Test E Appendix E to Part 178 Transportation Other Regulations Relating to Transportation PIPELINE AND HAZARDOUS MATERIALS... PACKAGINGS Pt. 178, App. E Appendix E to Part 178—Flame Penetration Resistance Test (a) Criteria...

  9. 42 CFR 84.1149 - Airflow resistance tests; all dust, fume, and mist respirators; minimum requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Airflow resistance tests; all dust, fume, and mist... Efficiency Respirators and Combination Gas Masks § 84.1149 Airflow resistance tests; all dust, fume, and mist respirators; minimum requirements. (a) Resistance to airflow will be measured in the facepiece,...

  10. 49 CFR Appendix A to Part 179 - Procedures for Tank-Head Puncture-Resistance Test

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Procedures for Tank-Head Puncture-Resistance Test... SPECIFICATIONS FOR TANK CARS Pt. 179, App. A Appendix A to Part 179—Procedures for Tank-Head Puncture-Resistance...-resistance systems and to test for system survivability after coupler-to-tank-head impacts at relative...

  11. 49 CFR 179.500-15 - Handling of tanks failing in tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... FOR TANK CARS Specification for Cryogenic Liquid Tank Car Tanks and Seamless Steel Tanks (Classes DOT-113 and 107A) § 179.500-15 Handling of tanks failing in tests. (a) Tanks rejected for failure in any... 49 Transportation 2 2010-10-01 2010-10-01 false Handling of tanks failing in tests....

  12. 49 CFR 180.511 - Acceptable results of inspections and tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Acceptable results of inspections and tests. 180... results of inspections and tests. Provided it conforms with other applicable requirements of this subchapter, a tank car is qualified for use if it successfully passes the following inspections and...

  13. 42 CFR 414.508 - Payment for a new clinical diagnostic laboratory test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Payment for a new clinical diagnostic laboratory test. 414.508 Section 414.508 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF... SERVICES Payment for New Clinical Diagnostic Laboratory Tests § 414.508 Payment for a new...

  14. 42 CFR 84.144 - Hand-operated blower test; minimum requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Hand-operated blower test; minimum requirements. 84... Supplied-Air Respirators § 84.144 Hand-operated blower test; minimum requirements. (a) Hand-operated... designed for hose connections. (b) The crank speed of the hand-operated blower shall not exceed...

  15. 46 CFR 161.010-2 - Design, construction, and test requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Design, construction, and test requirements. 161.010-2..., CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL ELECTRICAL EQUIPMENT Floating Electric Waterlight § 161.010-2 Design, construction, and test requirements. Each floating electric waterlight shall...

  16. 46 CFR 162.027-2 - Design, construction, testing and marking requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Design, construction, testing and marking requirements...) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL ENGINEERING EQUIPMENT Combination Solid Stream and Water Spray Firehose Nozzles § 162.027-2 Design, construction, testing and...

  17. 49 CFR 40.31 - Who may collect urine specimens for DOT drug testing?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Who may collect urine specimens for DOT drug... TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS Urine Collection Personnel § 40.31 Who may collect urine specimens for DOT drug testing? (a) Collectors meeting the requirements of this subpart are...

  18. 42 CFR 493.1252 - Standard: Test systems, equipment, instruments, reagents, materials, and supplies.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., instruments, reagents, materials, and supplies. (a) Test systems must be selected by the laboratory. The... 42 Public Health 5 2010-10-01 2010-10-01 false Standard: Test systems, equipment, instruments, reagents, materials, and supplies. 493.1252 Section 493.1252 Public Health CENTERS FOR MEDICARE &...

  19. 49 CFR 232.307 - Modification of the single car air brake test procedures.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Modification of the single car air brake test... Requirements § 232.307 Modification of the single car air brake test procedures. (a) Request. The AAR or other authorized representative of the railroad industry may seek modification of the single car air brake...

  20. 46 CFR 167.45-20 - Examination and testing of pumps and fire-extinguishing equipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Examination and testing of pumps and fire-extinguishing....45-20 Examination and testing of pumps and fire-extinguishing equipment. The inspectors will examine all pumps, hose, and other fire apparatus and will see that the hose is subjected to a pressure of...

  1. 49 CFR 325.57 - Location and operation of sound level measurement systems; stationary test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Location and operation of sound level measurement...; Stationary Test § 325.57 Location and operation of sound level measurement systems; stationary test. (a) The microphone of a sound level measurement system that conforms to the rules in § 325.23 shall be located at...

  2. 46 CFR 28.515 - Submergence test as an alternative to stability calculations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Submergence test as an alternative to stability... REQUIREMENTS FOR COMMERCIAL FISHING INDUSTRY VESSELS Stability § 28.515 Submergence test as an alternative to stability calculations. (a) A vessel may comply with this section in lieu of the remainder of...

  3. 49 CFR 40.163 - How does the MRO report drug test results?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false How does the MRO report drug test results? 40.163 Section 40.163 Transportation Office of the Secretary of Transportation PROCEDURES FOR TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS Medical Review Officers and the Verification Process §...

  4. 49 CFR 40.165 - To whom does the MRO transmit reports of drug test results?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false To whom does the MRO transmit reports of drug test results? 40.165 Section 40.165 Transportation Office of the Secretary of Transportation PROCEDURES FOR TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS Medical Review Officers and the Verification...

  5. 46 CFR 111.12-5 - Construction and testing of generators.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Construction and testing of generators. 111.12-5 Section... ELECTRIC SYSTEMS-GENERAL REQUIREMENTS Generator Construction and Circuits § 111.12-5 Construction and testing of generators. Each generator must meet the applicable requirements for construction and...

  6. 48 CFR 225.7016 - Restriction on Ballistic Missile Defense research, development, test, and evaluation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Acquisition 225.7016 Restriction on Ballistic Missile Defense research, development, test, and evaluation. ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Restriction on Ballistic Missile Defense research, development, test, and evaluation. 225.7016 Section 225.7016 Federal...

  7. 42 CFR 84.145 - Motor-operated blower test; minimum requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Motor-operated blower test; minimum requirements... Supplied-Air Respirators § 84.145 Motor-operated blower test; minimum requirements. (a) Motor-operated... connection between the motor and the blower shall be so constructed that the motor may be disengaged from...

  8. 49 CFR 40.323 - May program participants release drug or alcohol test information in connection with legal...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false May program participants release drug or alcohol... the Secretary of Transportation PROCEDURES FOR TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING... information pertaining to an employee's drug or alcohol test without the employee's consent in certain...

  9. 49 CFR 40.307 - What is the SAP's function in prescribing the employee's follow-up tests?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false What is the SAP's function in prescribing the employee's follow-up tests? 40.307 Section 40.307 Transportation Office of the Secretary of Transportation PROCEDURES FOR TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS Substance Abuse Professionals...

  10. 42 CFR 84.156 - Airflow resistance test; Type C supplied-air respirator, demand class; minimum requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Airflow resistance test; Type C supplied-air... APPROVAL OF RESPIRATORY PROTECTIVE DEVICES Supplied-Air Respirators § 84.156 Airflow resistance test; Type C supplied-air respirator, demand class; minimum requirements. (a) Inhalation resistance shall...

  11. 42 CFR 84.154 - Airflow resistance test; Type B and Type BE supplied-air respirators; minimum requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Airflow resistance test; Type B and Type BE... APPROVAL OF RESPIRATORY PROTECTIVE DEVICES Supplied-Air Respirators § 84.154 Airflow resistance test; Type B and Type BE supplied-air respirators; minimum requirements. (a) Airflow resistance shall...

  12. 42 CFR 84.153 - Airflow resistance test, Type A and Type AE supplied-air respirators; minimum requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Airflow resistance test, Type A and Type AE... APPROVAL OF RESPIRATORY PROTECTIVE DEVICES Supplied-Air Respirators § 84.153 Airflow resistance test, Type A and Type AE supplied-air respirators; minimum requirements. (a) Airflow resistance will...

  13. 42 CFR 84.155 - Airflow resistance test; Type C supplied-air respirator, continuous flow class and Type CE...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Airflow resistance test; Type C supplied-air... Respirators § 84.155 Airflow resistance test; Type C supplied-air respirator, continuous flow class and Type CE supplied-air respirator; minimum requirements. The resistance to air flowing from the...

  14. 49 CFR Appendix H to Part 40 - DOT Drug and Alcohol Testing Management Information System (MIS) Data Collection Form

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., App. H Appendix H to Part 40—DOT Drug and Alcohol Testing Management Information System (MIS) Data... 49 Transportation 1 2010-10-01 2010-10-01 false DOT Drug and Alcohol Testing Management Information System (MIS) Data Collection Form H Appendix H to Part 40 Transportation Office of the...

  15. 42 CFR 493.1441 - Condition: Laboratories performing high complexity testing; laboratory director.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Condition: Laboratories performing high complexity testing; laboratory director. 493.1441 Section 493.1441 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) STANDARDS AND CERTIFICATION...

  16. 49 CFR 220.315 - Operational tests and inspections; further restrictions on use of electronic devices.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Operational tests and inspections; further restrictions on use of electronic devices. 220.315 Section 220.315 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD...

  17. 46 CFR 153.1600 - Equipment required for conducting the stripping quantity test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 5 2010-10-01 2010-10-01 false Equipment required for conducting the stripping quantity test. 153.1600 Section 153.1600 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED... container: (1) A wet vacuum. (2) A positive displacement pump. (3) An eductor with an air/water separator...

  18. 49 CFR 219.4 - Recognition of a foreign railroad's workplace testing program.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Recognition of a foreign railroad's workplace... (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE General § 219.4 Recognition of a foreign railroad's workplace testing program. (a) General. A...

  19. 42 CFR 84.64 - Pretesting by applicant; approval of test methods.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Pretesting by applicant; approval of test methods. 84.64 Section 84.64 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL OF RESPIRATORY PROTECTIVE...

  20. 42 CFR 84.1142 - Isoamyl acetate tightness test; respirators designed for respiratory protection against dusts...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Isoamyl acetate tightness test; respirators designed for respiratory protection against dusts, fumes, and mists having an air contamination level less... dusts, fumes, and mists having an air contamination level less than 0.05 milligram per cubic meter,...

  1. 49 CFR Appendix B to Part 219 - Designation of Laboratory for Post-Accident Toxicological Testing

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Designation of Laboratory for Post-Accident.... 219, App. B Appendix B to Part 219—Designation of Laboratory for Post-Accident Toxicological Testing The following laboratory is currently designated to conduct post-accident toxicological analysis...

  2. 42 CFR 84.1102 - Examination, inspection and testing of complete respirator assemblies; fees.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Examination, inspection and testing of complete respirator assemblies; fees. 84.1102 Section 84.1102 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL...

  3. 42 CFR 84.1146 - Lead fume test for dust, fume, and mist respirators; minimum requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Lead fume test for dust, fume, and mist respirators; minimum requirements. 84.1146 Section 84.1146 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL...

  4. 42 CFR 84.1150 - Exhalation valve leakage test; minimum requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Exhalation valve leakage test; minimum requirements. 84.1150 Section 84.1150 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL OF RESPIRATORY PROTECTIVE DEVICES...

  5. 42 CFR 84.1147 - Silica mist test for dust, fume, and mist respirators; minimum requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Silica mist test for dust, fume, and mist respirators; minimum requirements. 84.1147 Section 84.1147 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL...

  6. 42 CFR 84.1158 - Dust, fume, and mist tests; respirators with filters; minimum requirements; general.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Dust, fume, and mist tests; respirators with filters; minimum requirements; general. 84.1158 Section 84.1158 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED...

  7. 46 CFR 197.206 - Substitutes for required equipment, materials, apparatus, arrangements, procedures, or tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Substitutes for required equipment, materials, apparatus... Operations General § 197.206 Substitutes for required equipment, materials, apparatus, arrangements, procedures, or tests. (a) The Coast Guard may accept substitutes for equipment, materials,...

  8. 49 CFR 385.605 - New entrant registration driver's license and drug and alcohol testing requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false New entrant registration driver's license and drug... America-Domiciled Carriers § 385.605 New entrant registration driver's license and drug and alcohol testing requirements. (a) A non-North America-domiciled motor carrier must use only drivers who possess...

  9. 46 CFR 160.060-7 - Inspections and tests-standard and nonstandard vests. 1

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Inspections and tests-standard and nonstandard vests. 1... Buoyant Vest, Unicellular Polyethylene Foam, Adult and Child § 160.060-7 Inspections and tests—standard and nonstandard vests. 1 1 The manufacturer of a personal flotation device must meet 33 CFR...

  10. 46 CFR 161.010-3 - Inspections and methods of test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Inspections and methods of test. 161.010-3 Section 161.010-3 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) EQUIPMENT, CONSTRUCTION, AND MATERIALS: SPECIFICATIONS AND APPROVAL ELECTRICAL EQUIPMENT Floating Electric Waterlight §...

  11. 46 CFR 57.05-4 - Welder qualification by procedure tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Welder qualification by procedure tests. 57.05-4 Section 57.05-4 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING WELDING AND BRAZING Performance Qualifications § 57.05-4 Welder qualification by procedure...

  12. 46 CFR 35.20-10 - Steering gear test-T/ALL.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Steering gear test-T/ALL. 35.20-10 Section 35.20-10... Steering gear test—T/ALL. On all tankships making voyages of more than 48 hours' duration, the entire steering gear, the whistle, the means of communication, and the signaling appliances between the bridge...

  13. 47 CFR 2.1076 - FCC inspection and submission of equipment for testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false FCC inspection and submission of equipment for testing. 2.1076 Section 2.1076 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL RULES AND REGULATIONS Equipment Authorization...

  14. 47 CFR 2.946 - Penalty for failure to provide test samples and data.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Penalty for failure to provide test samples and data. 2.946 Section 2.946 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL RULES AND REGULATIONS Equipment Authorization...

  15. 47 CFR 2.956 - FCC inspection and submission of equipment for testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false FCC inspection and submission of equipment for testing. 2.956 Section 2.956 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL RULES AND REGULATIONS Equipment Authorization...

  16. 49 CFR 179.100-19 - Tests of safety relief valves.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Tests of safety relief valves. 179.100-19 Section 179.100-19 Transportation Other Regulations Relating to Transportation PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION HAZARDOUS MATERIALS REGULATIONS...

  17. 49 CFR Appendix E to Part 227 - Use of Insert Earphones for Audiometric Testing

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Use of Insert Earphones for Audiometric Testing E Appendix E to Part 227 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION OCCUPATIONAL NOISE EXPOSURE Pt. 227, App. E...

  18. 42 CFR 84.162 - Man test for gases and vapors; Type C respirators, continuous-flow class and Type CE supplied-air...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Man test for gases and vapors; Type C respirators, continuous-flow class and Type CE supplied-air respirators; test requirements. 84.162 Section 84.162 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES...

  19. 49 CFR 40.275 - What is the effect of procedural problems that are not sufficient to cancel an alcohol test?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... in Alcohol Testing § 40.275 What is the effect of procedural problems that are not sufficient to... 49 Transportation 1 2010-10-01 2010-10-01 false What is the effect of procedural problems that are not sufficient to cancel an alcohol test? 40.275 Section 40.275 Transportation Office of the...

  20. 42 CFR 414.509 - Reconsideration of basis for and amount of payment for a new clinical diagnostic laboratory test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Reconsideration of basis for and amount of payment for a new clinical diagnostic laboratory test. 414.509 Section 414.509 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICARE PROGRAM...

  1. 42 CFR 84.1148 - Tests for respirators designed for respiratory protection against more than one type of...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Tests for respirators designed for respiratory... RESEARCH AND RELATED ACTIVITIES APPROVAL OF RESPIRATORY PROTECTIVE DEVICES Dust, Fume, and Mist; Pesticide... for respirators designed for respiratory protection against more than one type of dispersoid;...

  2. 42 CFR 84.1152 - Silica dust loading test; respirators designed as protection against dusts, fumes, and mists...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Silica dust loading test; respirators designed as protection against dusts, fumes, and mists having an air contamination level less than 0.05 milligram per... air contamination level less than 0.05 milligram per cubic meter and against radionuclides;...

  3. 42 CFR 84.1151 - DOP filter test; respirators designed as respiratory protection against dusts, fumes, and mists...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false DOP filter test; respirators designed as respiratory protection against dusts, fumes, and mists having an air contamination level less than 0.05... contamination level less than 0.05 milligram per cubic meter and against radionuclides; minimum requirements....

  4. 42 CFR 84.1143 - Dust, fume, and mist air-purifying filter tests; performance requirements; general.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Dust, fume, and mist air-purifying filter tests; performance requirements; general. 84.1143 Section 84.1143 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL...

  5. 42 CFR 84.1145 - Silica dust test; non-powered single-use dust respirators; minimum requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Silica dust test; non-powered single-use dust respirators; minimum requirements. 84.1145 Section 84.1145 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL...

  6. 42 CFR 414.50 - Physician or other supplier billing for diagnostic tests performed or interpreted by a physician...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Physician or other supplier billing for diagnostic tests performed or interpreted by a physician who does not share a practice with the billing physician... HEALTH SERVICES Physicians and Other Practitioners § 414.50 Physician or other supplier billing...

  7. 42 CFR 84.157 - Airflow resistance test; Type C supplied-air respirator, pressure-demand class; minimum...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Airflow resistance test; Type C supplied-air... ACTIVITIES APPROVAL OF RESPIRATORY PROTECTIVE DEVICES Supplied-Air Respirators § 84.157 Airflow resistance... feet) per minute. (c) The exhalation resistance to a flow of air at a rate of 85 liters (3 cubic...

  8. 42 CFR 84.159 - Man tests for gases and vapors; supplied-air respirators; general performance requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Man tests for gases and vapors; supplied-air respirators; general performance requirements. 84.159 Section 84.159 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES APPROVAL OF RESPIRATORY PROTECTIVE...

  9. 42 CFR 84.65 - Conduct of examinations, inspections, and tests by the Institute; assistance by applicant...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Conduct of examinations, inspections, and tests by the Institute; assistance by applicant; observers; recorded data; public demonstrations. 84.65 Section... Institute; assistance by applicant; observers; recorded data; public demonstrations. (a) All...

  10. 46 CFR 57.04-1 - Test specimen requirements and definition of ranges (modifies QW 202, QW 210, QW 451, and QB 202).

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Test specimen requirements and definition of ranges (modifies QW 202, QW 210, QW 451, and QB 202). 57.04-1 Section 57.04-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING WELDING AND BRAZING Procedure Qualification Range §...

  11. 49 CFR 178.816 - Topple test.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Group II: 1.2 m (3.9 feet). (3) Packing Group III: 0.8 m (2.6 feet). (e) Criteria for passing the test... 49 Transportation 2 2010-10-01 2010-10-01 false Topple test. 178.816 Section 178.816... Testing of IBCs § 178.816 Topple test. (a) General. The topple test must be conducted for...

  12. 49 CFR 178.33a-8 - Tests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Tests. 178.33a-8 Section 178.33a-8 Transportation... Inside Containers, and Linings § 178.33a-8 Tests. (a) One out of each lot of 25,000 containers or less... less, successively produced per day, shall constitute a lot and if the test container shall fail,...

  13. 49 CFR 572.152 - Head assembly and test procedure.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head assembly and test procedure. 572.152 Section... 12-Month-Old Infant, Alpha Version § 572.152 Head assembly and test procedure. (a) The head assembly... impact. When the head assembly in paragraph (a) of this section is dropped from a height of 376.0 ±1.0...

  14. 42 CFR 21.23 - False statements as disqualification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false False statements as disqualification. 21.23 Section 21.23 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES PERSONNEL COMMISSIONED OFFICERS Appointment § 21.23 False statements as disqualification. Willfully false...

  15. On False-Positive and False-Negative Decisions with a Mastery Test.

    ERIC Educational Resources Information Center

    Wilcox, Rand R.

    Wilcox (1977) examines two methods of estimating the probability of a false-positive on false-negative decision with a mastery test. Both procedures make assumptions about the form of the true score distribution which might not give good results in all situations. In this paper, upper and lower bounds on the two possible error types are described…

  16. Estimating the Reliability of Multiple True-False Tests.

    ERIC Educational Resources Information Center

    Frisbie, David A.; Druva, Cynthia A.

    1986-01-01

    This study was designed to examine the level of dependence within multiple true-false test-item clusters by computing sets of item correlations with data from a test composed of both multiple true-false and multiple-choice items. (Author/LMO)

  17. 45 CFR 3.4 - False reports and reports of injury or damage.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false False reports and reports of injury or damage. 3.4 Section 3.4 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION CONDUCT OF PERSONS AND TRAFFIC ON THE NATIONAL INSTITUTES OF HEALTH FEDERAL ENCLAVE General § 3.4 False reports...

  18. 47 CFR 11.45 - Prohibition of false or deceptive EAS transmissions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Prohibition of false or deceptive EAS transmissions. 11.45 Section 11.45 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL EMERGENCY ALERT SYSTEM (EAS) Organization § 11.45 Prohibition of false or deceptive EAS transmissions. No person...

  19. 47 CFR 0.560 - Penalty for false representation of identity.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Penalty for false representation of identity. 0.560 Section 0.560 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION Privacy Act Regulations § 0.560 Penalty for false representation of identity. Any individual who...

  20. 43 CFR 20.510 - Fraud or false statements in a Government matter.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Fraud or false statements in a Government matter. 20.510 Section 20.510 Public Lands: Interior Office of the Secretary of the Interior EMPLOYEE RESPONSIBILITIES AND CONDUCT Other Employee Conduct Provisions § 20.510 Fraud or false statements in a...

  1. Risk factors for false positive and for false negative test results in screening with fecal occult blood testing.

    PubMed

    Stegeman, Inge; de Wijkerslooth, Thomas R; Stoop, Esther M; van Leerdam, Monique; van Ballegooijen, M; Kraaijenhagen, Roderik A; Fockens, Paul; Kuipers, Ernst J; Dekker, Evelien; Bossuyt, Patrick M

    2013-11-15

    Differences in the risk of a false negative or a false positive fecal immunochemical test (FIT) across subgroups may affect optimal screening strategies. We evaluate whether subgroups are at increased risk of a false positive or a false negative FIT result, whether such variability in risk is related to differences in FIT sensitivity and specificity or to differences in prior CRC risk. Randomly selected, asymptomatic individuals were invited to undergo colonoscopy. Participants were asked to undergo one sample FIT and to complete a risk questionnaire. We identified patient characteristics associated with a false negative and false positive FIT results using logistic regression. We focused on statistically significant differences as well as on variables influencing the false positive or negative risk for which the odds ratio exceeded 1.25. Of the 1,426 screening participants, 1,112 (78%) completed FIT and the questionnaire; 101 (9.1%) had advanced neoplasia. 102 Individuals were FIT positive, 65 (64%) had a false negative FIT result and 66 (65%) a false positive FIT result. Participants at higher age and smokers had a significantly higher risk of a false negative FIT result. Males were at increased risk of a false positive result, so were smokers and regular NSAID users. FIT sensitivity was lower in females. Specificity was lower for males, smokers and regular NSAID users. FIT sensitivity was lower in women. FIT specificity was lower in males, smokers and regular NSAID users. Our results can be used for further evidence based individualization of screening strategies.

  2. Accounting for False Positive HIV Tests: Is Visceral Leishmaniasis Responsible?

    PubMed Central

    Shanks, Leslie; Ritmeijer, Koert; Piriou, Erwan; Siddiqui, M. Ruby; Kliescikova, Jarmila; Pearce, Neil; Ariti, Cono; Muluneh, Libsework; Masiga, Johnson; Abebe, Almaz

    2015-01-01

    Background Co-infection with HIV and visceral leishmaniasis is an important consideration in treatment of either disease in endemic areas. Diagnosis of HIV in resource-limited settings relies on rapid diagnostic tests used together in an algorithm. A limitation of the HIV diagnostic algorithm is that it is vulnerable to falsely positive reactions due to cross reactivity. It has been postulated that visceral leishmaniasis (VL) infection can increase this risk of false positive HIV results. This cross sectional study compared the risk of false positive HIV results in VL patients with non-VL individuals. Methodology/Principal Findings Participants were recruited from 2 sites in Ethiopia. The Ethiopian algorithm of a tiebreaker using 3 rapid diagnostic tests (RDTs) was used to test for HIV. The gold standard test was the Western Blot, with indeterminate results resolved by PCR testing. Every RDT screen positive individual was included for testing with the gold standard along with 10% of all negatives. The final analysis included 89 VL and 405 non-VL patients. HIV prevalence was found to be 12.8% (47/ 367) in the VL group compared to 7.9% (200/2526) in the non-VL group. The RDT algorithm in the VL group yielded 47 positives, 4 false positives, and 38 negatives. The same algorithm for those without VL had 200 positives, 14 false positives, and 191 negatives. Specificity and positive predictive value for the group with VL was less than the non-VL group; however, the difference was not found to be significant (p = 0.52 and p = 0.76, respectively). Conclusion The test algorithm yielded a high number of HIV false positive results. However, we were unable to demonstrate a significant difference between groups with and without VL disease. This suggests that the presence of endemic visceral leishmaniasis alone cannot account for the high number of false positive HIV results in our study. PMID:26161864

  3. [Effects of false memories on the Concealed Information Test].

    PubMed

    Zaitsu, Wataru

    2012-10-01

    The effects of false memories on polygraph examinations with the Concealed Information Test (CIT) were investigated by using the Deese-Roediger-McDermott (DRM) paradigm, which allows participants to evoke false memories. Physiological responses to questions consisting of learned, lure, and unlearned items were measured and recorded. The results indicated that responses to lure questions showed critical responses to questions about learned items. These responses included repression of respiration, an increase in electrodermal activity, and a drop in heart rate. These results suggest that critical response patterns are generated in the peripheral nervous system by true and false memories.

  4. Escitalopram-Induced Amenorrhea and False Positive Urine Pregnancy Test

    PubMed Central

    Hour, Siv; Gunasekar, Palanikumar; Gray, Caron; Smith, James F.

    2017-01-01

    Escitalopram is a selective serotonin reuptake inhibitor antidepressant approved by the Food and Drug Administration for the treatment of major depressive disorder and generalized anxiety disorder. A 34-year-old female patient with major depressive disorder developed amenorrhea and had a false-positive urine pregnancy test after initiation of escitalopram treatment. To our knowledge, no published case report of amenorrhea and false-positive urine pregnancy tests in women taking escitalopram exists. This case report suggests that women of child-bearing age should be carefully monitored for amenorrhea while they are on an antidepressant treatment regimen. PMID:28197332

  5. 49 CFR 1570.13 - False statements regarding security background checks by public transportation agency or railroad...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 9 2010-10-01 2010-10-01 false False statements regarding security background... Regulations Relating to Transportation (Continued) TRANSPORTATION SECURITY ADMINISTRATION, DEPARTMENT OF HOMELAND SECURITY MARITIME AND LAND TRANSPORTATION SECURITY GENERAL RULES § 1570.13 False...

  6. A Tutorial on Multiple Testing: False Discovery Control

    NASA Astrophysics Data System (ADS)

    Chatelain, F.

    2016-09-01

    This paper presents an overview of criteria and methods in multiple testing, with an emphasis on the false discovery rate control. The popular Benjamini and Hochberg procedure is described. The rationale for this approach is explained through a simple Bayesian interpretation. Some state-of-the-art variations and extensions are also presented.

  7. False Belief vs. False Photographs: A Test of Theory of Mind or Working Memory?

    PubMed

    Callejas, Alicia; Shulman, Gordon L; Corbetta, Maurizio

    2011-01-01

    Theory of mind (ToM), the ability to reason about other people's thoughts and beliefs, has been traditionally studied in behavioral and neuroimaging experiments by comparing performance in "false belief" and "false photograph" (control) stories. However, some evidence suggests that these stories are not matched in difficulty, complicating the interpretation of results. Here, we more fully evaluated the relative difficulty of comprehending these stories and drawing inferences from them. Subjects read false belief and false photograph stories followed by comprehension questions that probed true ("reality" questions) or false beliefs ("representation" questions) appropriate to the stories. Stories and comprehension questions were read and answered, respectively, more slowly in the false photograph than false belief conditions, indicating their greater difficulty. Interestingly, accuracy on representation questions for false photograph stories was significantly lower than for all other conditions and correlated positively with participants' working memory span scores. These results suggest that drawing representational inferences from false photo stories is particularly difficult and places heavy demands on working memory. Extensive naturalistic practice with ToM reasoning may enable a more flexible and efficient mental representation of false belief stories, resulting in lower memory load requirements. An important implication of these results is that the differential modulation of right temporal-parietal junction (RTPJ) during ToM and "false photo" control conditions may reflect the documented negative correlation of RTPJ activity with working memory load rather than a specialized involvement in ToM processes.

  8. False-positive and false-negative rates in meconium drug testing.

    PubMed

    Moore, C; Lewis, D; Leikin, J

    1995-11-01

    To determine the number of false-negative results produced by inefficient extraction of drugs from meconium, three published procedures were compared by using previously confirmed positive and negative meconium specimens. The methods were not equivalent in their ability to extract drugs from the matrix. To determine the number of false positives reported by the use of screen-only (unconfirmed) results, 535 screen-positive meconium specimens were subjects to confirmation by gas chromatography-mass spectrometry. Fifty-seven percent of the samples were confirmed positive for one or more of the drugs under investigation, showing that a false-positive rate as high as 43% may exist when unconfirmed screening results are used.

  9. False-positive results with amylase testing of citrus fruits.

    PubMed

    Ricci, Ugo; Carboni, Ilaria; Torricelli, Francesca

    2014-09-01

    In a case of robbery in which the criminals passed through the garden adorned with calamondin trees (Citrus madurensis), the investigators found in the grass six calamondin fruits, some undamaged, while others apparently bitten. The fruits were collected and sent to the laboratory for DNA analysis to verify the presence of saliva and robbers' DNA profile. A specific immunochromatographic strip test for saliva confirmed the presence of human salivary α-amylase, but similar positive results were also observed for intact calamondin and other citrus fruits. Further analysis with a specific automated amylase test confirmed the absence of amylase activity. DNA quantification and typing using a specific forensic kit revealed no human DNA presence in any fruits. This case report demonstrates for the first time the occurrence of false positives when human saliva is sought on citrus fruits.

  10. Testing a flexible method to reduce false monsoon onsets.

    PubMed

    Stiller-Reeve, Mathew Alexander; Spengler, Thomas; Chu, Pao-Shin

    2014-01-01

    To generate information about the monsoon onset and withdrawal we have to choose a monsoon definition and apply it to data. One problem that arises is that false monsoon onsets can hamper our analysis, which is often alleviated by smoothing the data in time or space. Another problem is that local communities or stakeholder groups may define the monsoon differently. We therefore aim to develop a technique that reduces false onsets for high-resolution gridded data, while also being flexible for different requirements that can be tailored to particular end-users. In this study, we explain how we developed our technique and demonstrate how it successfully reduces false onsets and withdrawals. The presented results yield improved information about the monsoon length and its interannual variability. Due to this improvement, we are able to extract information from higher resolution data sets. This implies that we can potentially get a more detailed picture of local climate variations that can be used in more local climate application projects such as community-based adaptations.

  11. Rapid HIV testing for developing countries: the challenge of false-negative tests

    NASA Astrophysics Data System (ADS)

    Yogev, Ram

    2012-06-01

    It is a common practice in resource-constrained countries to accept two positive rapid HIV antibody test results as diagnostic for HIV infection. Because these tests are inexpensive and results are obtained quickly, they are recommended by the WHO to "scale-up" HIV testing to increase the number of people tested. The negative predictive value of rapid HIV tests is so high that negative results are considered conclusive despite the fact that false-negative results can occur in several situations. While the specificity and sensitivity of rapid HIV tests in resource-rich countries is acceptable, there are only limited data about their performance in resource-constrained countries. The challenges of rapid HIV testing in these situations will be discussed.

  12. A Comparison of Multiple-Choice Tests and True-False Tests Used in Evaluating Student Progress

    ERIC Educational Resources Information Center

    Tasdemir, Mehmet

    2010-01-01

    This study aims at comparing the difficulty levels, discrimination powers and powers of testing achievement of multiple choice tests and true-false tests, and thus revealing the rightness or wrongness of the commonly believed hypothesis that multiple choice tests don't bear the same properties as true-false tests. The research was performed with…

  13. False positive stress-test in a patient with pericardial effusion.

    PubMed

    Mateja, Candice; Mishkin, Joseph; George, Malika; Chheda, Hemant; Guglin, Maya

    2009-10-02

    We report a case of false positive stress test in a patient with cardiac tamponade. After the drainage of pericardial effusion, reversible defect on a stress test resolved. Cardiac catheterization revealed normal coronary arteries.

  14. Reducing False Recognition with Criterial Recollection Tests: Distinctiveness Heuristic versus Criterion Shifts

    ERIC Educational Resources Information Center

    Gallo, David A.; Weiss, Jonathan A.; Schacter, Daniel L.

    2004-01-01

    We devised criterial recollection tests to investigate why testing memory for pictures elicits lower false recognition than testing memory for words. Subjects studied unrelated black words paired either with the same word in red font, a corresponding picture, or both. They then took three memory tests, always using black words: a recognition test…

  15. False memories and the DRM paradigm: effects of imagery, list, and test type.

    PubMed

    Oliver, Merrin Creath; Bays, Rebecca Brooke; Zabrucky, Karen M

    2016-01-01

    Several researchers have reported that instructing participants to imagine items using the Deese-Roediger-McDermott (DRM) paradigm lowers false memory rates (Foley, Wozniak, & Gillum, 2006). However, other researchers have found that imagery does not always lower false memory rates (Robin, 2010), and investigators have examined the effects of imagery manipulation on semantic but not phonological lists. In the present study, we presented 102 participants with semantic and phonological DRM lists, followed by a free recall test and final recognition test. Some participants received instructions to imagine list items during the study phase to facilitate memory, and others were simply told to remember list items. Imagery instructions enhanced correct memories and further suggested a trend for decreased false memories. A test type by list type interaction also emerged, with phonological lists eliciting higher false memories at recall, and semantic lists eliciting higher false memories at recognition. Directions for future research are discussed.

  16. Test-Induced Priming Increases False Recognition in Older but Not Younger Children

    ERIC Educational Resources Information Center

    Dewhurst, Stephen A.; Howe, Mark L.; Berry, Donna M.; Knott, Lauren M.

    2012-01-01

    The effect of test-induced priming on false recognition was investigated in children aged 5, 7, 9, and 11 years using lists of semantic associates, category exemplars, and phonological associates. In line with effects previously observed in adults, nine- and eleven-year-olds showed increased levels of false recognition when critical lures were…

  17. Children's and adults' spontaneous false memories: long-term persistence and mere-testing effects.

    PubMed

    Brainerd, C J; Mojardin, A H

    1998-10-01

    In studies of children's false memories of word lists, it has been found that false alarms are stable over long-term retention intervals (persistence effect), that the stability of false alarms can equal or exceed that of hits, that earlier memory tests increase the frequency of hits on later tests (true-memory inoculation effect), that earlier memory tests increase the frequency of false alarms on later tests (false-memory creation effect), and that test-induced increases in false alarms can equal or exceed increases for hits. We studied these phenomena in 6-, 8-, and 11-year-olds and in adults using short narratives about everyday objects and events. All of the phenomena were detected at all ages, but levels of spontaneous memory falsification were much higher than for word lists and patterns of developmental change were somewhat different. Important new findings were that the persistence effect and the false-memory creation effect were greatest for statements that would be regarded as factually incorrect reports of events in sworn testimony and that, like suggestive questioning, interviews that involve nonsuggestive recognition questions may nevertheless taint children's memories.

  18. Multiple-Choice and True/False Tests: Myths and Misapprehensions

    ERIC Educational Resources Information Center

    Burton, Richard F.

    2005-01-01

    Examiners seeking guidance on multiple-choice and true/false tests are likely to encounter various faulty or questionable ideas. Twelve of these are discussed in detail, having to do mainly with the effects on test reliability of test length, guessing and scoring method (i.e. number-right scoring or negative marking). Some misunderstandings could…

  19. False recognition of objects in visual scenes: findings from a combined direct and indirect memory test.

    PubMed

    Weinstein, Yana; Nash, Robert A

    2013-01-01

    We report an extension of the procedure devised by Weinstein and Shanks (Memory & Cognition 36:1415-1428, 2008) to study false recognition and priming of pictures. Participants viewed scenes with multiple embedded objects (seen items), then studied the names of these objects and the names of other objects (read items). Finally, participants completed a combined direct (recognition) and indirect (identification) memory test that included seen items, read items, and new items. In the direct test, participants recognized pictures of seen and read items more often than new pictures. In the indirect test, participants' speed at identifying those same pictures was improved for pictures that they had actually studied, and also for falsely recognized pictures whose names they had read. These data provide new evidence that a false-memory induction procedure can elicit memory-like representations that are difficult to distinguish from "true" memories of studied pictures.

  20. The Distorted-Item Test: A True-False Test with a Difference

    ERIC Educational Resources Information Center

    Goldwater, Bram C.; Grabavac, Diana M.; Acker, Loren E.

    2005-01-01

    Regular testing can serve as an incentive for students to keep up with their readings, but the time and effort involved in composing and grading frequent tests can serve as an equally strong disincentive to time-strapped instructors. We describe a distorted-item (DI) test that simply requires excerpting sentences or phrases from the assigned…

  1. Ordering Power of Separate versus Grouped True-False Tests: Interaction of Type of Test with Knowledge Levels of Examinees.

    ERIC Educational Resources Information Center

    Hsu, Louis M.

    1979-01-01

    A comparison of the relative ordering power of separate and grouped-items true-false tests indicated that neither type of test was uniformly superior to the other across all levels of knowledge of examinees. Grouped-item tests were found superior for examinees with low levels of knowledge. (Author/CTM)

  2. The Impact of Testing on the Formation of Children's and Adults' False Memories.

    PubMed

    Brackmann, Nathalie; Otgaar, Henry; Sauerland, Melanie; Howe, Mark L

    2016-01-01

    Witnesses are frequently questioned immediately following a crime. The effects of such testing on false recall are inconclusive: Testing may inoculate against subsequent misinformation or enhance false memory formation. We examined whether different types of processing can account for these discrepancies. Drawing from Fuzzy-trace and Associative-activation theories, immediate questions that trigger the processing of the global understanding of the event can heighten false memory rates. However, questions that trigger the processing of specific details can inoculate memories against subsequent misinformation. These effects were hypothesized to be more pronounced in children than in adults. Seven/eight-, 11/12-, 14/15-year-olds, and adults (N = 220) saw a mock-theft film and were tested immediately with meaning or item-specific questions. Test results on the succeeding day replicated classic misinformation and testing effects, although our processing hypothesis was not supported. Only adults who received meaning questions benefited from immediate testing and, across all ages, testing led to retrieval-enhanced suggestibility. © 2016 The Authors. Applied Cognitive Psychology Published by John Wiley & Sons, Ltd.

  3. Using Tests of False Belief with Children with Autism: How Valid and Reliable Are They?

    ERIC Educational Resources Information Center

    Grant, Cathy M.; Grayson, Andy; Boucher, Jill

    2001-01-01

    Twenty-two children with autism were given four tests of false belief understanding: the Sally-Anne task, two variants of the deceptive box task, and the three boxes task. The overall consistency of the children's performance was high, 77 percent either passing or failing all tasks. Convergent validity and reliability are discussed. (Contains…

  4. Case report: false negative serum cryptococcal latex agglutination test in a patient with disseminated cryptococcal disease.

    PubMed

    Navabi, Nazlee; Montebatsi, Milton; Scott, Michelle; Gluckman, Stephen J; Reid, Michael J A

    2015-01-01

    A case of false-negative serum latex agglutination cryptococcal antigen (CRAG) test in a 45-year-old HIV-positive male with Cryptococcus-positive culture is described. The patient was presented to a hospital in Botswana, with breathlessness and a diffuse papular rash. His CD4 count was 25 cells/μL. Despite the suspicion for disseminated cryptococcal disease, an initial serum CRAG latex test was negative. Results of subsequent Indian ink staining, culture of cerebrospinal fluid and skin scrapings, and serum lateral flow immunoassay (LFA) were all positive for Cryptococcus neoformans. There are several possible explanations for the false-negative CRAG latex test. Given the positive LFA result, we speculate that disease may have been caused by Cryptococcus gattii, which is estimated to be responsible for between 15% and 30% of all cryptococcal diseases in Botswana. Reduced sensitivity of CRAG latex assays for detecting C gattii may lead to underdiagnosis of cryptococcal infection.

  5. False-positive rates associated with the use of multiple performance and symptom validity tests.

    PubMed

    Larrabee, Glenn J

    2014-06-01

    Performance validity test (PVT) error rates using Monte Carlo simulation reported by Berthelson and colleagues (in False positive diagnosis of malingering due to the use of multiple effort tests. Brain Injury, 27, 909-916, 2013) were compared with PVT and symptom validity test (SVT) failure rates in two nonmalingering clinical samples. At a per-test false-positive rate of 10%, Monte Carlo simulation overestimated error rates for: (i) failure of ≥2 out of 5 PVTs/SVT for Larrabee (in Detection of malingering using atypical performance patterns on standard neuropsychological tests. The Clinical Neuropsychologist, 17, 410-425, 2003) and ACS (Pearson, Advanced clinical solutions for use with WAIS-IV and WMS-IV. San Antonio: Pearson Education, 2009) and (ii) failure of ≥2 out of 7 PVTs/SVT for Larrabee (Detection of malingering using atypical performance patterns on standard neuropsychological tests. The Clinical Neuropsychologist, 17, 410-425, 2003; Malingering scales for the Continuous Recognition Memory Test and Continuous Visual Memory Test. The Clinical Neuropsychologist, 23, 167-180, 2009 combined). Monte Carlo overestimation is likely because PVT performances are atypical in pattern or degree for what occurs in actual neurologic, psychiatric, or developmental disorders. Consequently, PVT scores form skewed distributions with performance at ceiling and restricted range, rather than forming a standard normal distribution with mean of 0 and standard deviation of 1.0. These results support the practice of using ≥2 PVT/SVT failures as representing probable invalid clinical presentation.

  6. 47 CFR 80.867 - Ship station tools, instruction books, circuit diagrams and testing equipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Ship station tools, instruction books, circuit... Requirements for Cargo Vessels Not Subject to Subpart W § 80.867 Ship station tools, instruction books, circuit..., instruction books and circuit diagrams to enable the radiotelephone installation to be maintained in...

  7. Heterophilic antibodies interfering with radioimmunoassay. A false-positive pregnancy test

    SciTech Connect

    Vladutiu, A.O.; Sulewski, J.M.; Pudlak, K.A.; Stull, C.G.

    1982-11-19

    A young woman with amenorrhea had a consistently positive pregnancy test result (serum radioimmunoassay measurement of ..beta..-human chorionic gonadotropin hormone). No fetal or placental tissue was found after uterine curettage and exploratory laparotomy. The false-positive pregnancy test result was due to heterophilic antibovine and antigoat antibodies in the patient's serum. These antibodies interfered with radioimmunoassays using goat antibodies. This case shows that serum heterophilic antibodies can interfere with immunoassays and result in unnecessary diagnostic procedures and/or unnecessary treatment.

  8. Unexplained False Negative Results in Noninvasive Prenatal Testing: Two Cases Involving Trisomies 13 and 18

    PubMed Central

    Hochstenbach, R.; Page-Christiaens, G. C. M. L.; van Oppen, A. C. C.; Lichtenbelt, K. D.; van Harssel, J. J. T.; Brouwer, T.; Manten, G. T. R.; van Zon, P.; Elferink, M.; Kusters, K.; Akkermans, O.; Ploos van Amstel, J. K.; Schuring-Blom, G. H.

    2015-01-01

    Noninvasive prenatal testing (NIPT) validation studies show high sensitivity and specificity for detection of trisomies 13, 18, and 21. False negative cases have rarely been reported. We describe a false negative case of trisomy 13 and another of trisomy 18 in which NIPT was commercially marketed directly to the clinician. Both cases came to our attention because a fetal anatomy scan at 20 weeks of gestation revealed multiple anomalies. Karyotyping of cultured amniocytes showed nonmosaic trisomies 13 and 18, respectively. Cytogenetic investigation of cytotrophoblast cells from multiple placental biopsies showed a low proportion of nontrisomic cells in each case, but this was considered too small for explaining the false negative NIPT result. The discordant results also could not be explained by early gestational age, elevated maternal weight, a vanishing twin, or suboptimal storage or transport of samples. The root cause of the discrepancies could, therefore, not be identified. The couples involved experienced difficulties in accepting the unexpected and late-adverse outcome of their pregnancy. We recommend that all parties involved in caring for couples who choose NIPT should collaborate to clarify false negative results in order to unravel possible biological causes and to improve the process of patient care from initial counseling to communication of the result. PMID:26137330

  9. Acidic colonic microclimate--possible reason for false negative hydrogen breath tests.

    PubMed

    Vogelsang, H; Ferenci, P; Frotz, S; Meryn, S; Gangl, A

    1988-01-01

    About 5% of normal subjects fail to produce increased hydrogen breath concentration after ingestion of the non-digestible carbohydrate lactulose (low hydrogen producers). The existence of low hydrogen producers limits the diagnostic use of hydrogen (H2) breath tests. We studied the effects of lactulose and of magnesium sulphate (MgSO4) pretreatment on stool-pH and on hydrogen exhalation after oral loading with lactulose or lactose in 17 hydrogen producers and 12 low hydrogen producers. In seven hydrogen producers acidification of stool pH by lactulose pretreatment (20 g tid) decreased hydrogen exhalation and three of seven (43%) became low hydrogen producers. In contrast, after pretreatment of eight low hydrogen producers with magnesium sulphate (5 g twice daily) all eight produced hydrogen after a lactulose load. Similarly four lactose intolerant low hydrogen producers had abnormal lactose hydrogen breath tests after MgSO4 pretreatment. MgSO4 pretreatment neither resulted in false positive lactose hydrogen breath tests in five lactose tolerant hydrogen producers, nor increased the hydrogen exhalation in five additional hydrogen producing controls after ingestion of lactulose. The results of these studies confirm that hydrogen production from lactulose decreases when the colonic pH is lower (lactulose pretreatment), and increases when colonic pH is higher (MgSO4 pretreatment). In low hydrogen producers the lacking increase of H2 exhalation after ingestion of non-digestible carbohydrates can be overcome by MgSO4 pretreatment, thus increasing the sensitivity of the test by avoiding false negative hydrogen breath tests in low hydrogen producers with disaccharide malabsorption or maldigestion. The underlying mechanism of this remarkable effect of MgSO4 pretreatment warrants further investigation.

  10. Case Report: Direct Access Genetic Testing and A False-Positive Result For Long QT Syndrome.

    PubMed

    Predham, Sarah; Hamilton, Sara; Elliott, Alison M; T Gibson, William

    2016-02-01

    We report the case of a woman who pursued direct access genetic testing and then presented with concerns regarding a positive test result for Long-QT syndrome. Although the result ultimately proved to be a false positive, this case illustrates that costs associated with follow-up of direct access genetic testing results can be non-trivial for both the patient and for health care systems. Here we raise policy questions regarding the appropriate distribution of these costs. We also discuss the possibility that, when confronted by a direct access genetic test result that reports high risk for one or more actionable diseases, a family physician might feel compelled to act out of a desire to avoid liability, even when information regarding the accuracy and validity of the testing were not easily accessible. This case outlines lessons that can easily be translated into clinical practice, not only by genetic counselors, but also by family physicians, medical specialists and members of the public.

  11. Diagnostic performance of serological tests for swine brucellosis in the presence of false positive serological reactions.

    PubMed

    Dieste-Pérez, L; Blasco, J M; de Miguel, M J; Moriyón, I; Muñoz, P M

    2015-04-01

    Swine brucellosis caused by Brucella suis biovar 2 is an emerging disease in Europe. Currently used diagnostic tests for swine brucellosis detect antibodies to the O-polysaccharide (O-PS) of Brucella smooth lipopolysaccharide (S-LPS) but their specificity is compromised by false-positive serological reactions (FPSRs) when bacteria carrying cross-reacting O-PS infect pigs. FPSRs occur throughout Europe, and the only tool available for a specific B. suis diagnosis is the intradermal test with Brucella protein extracts free of O-PS or S-LPS. Using sera of 162 sows naturally infected by B. suis biovar 2, 406 brucellosis-free sows, and 218 pigs of brucellosis-free farms affected by FPSR, we assessed the diagnostic performance of an indirect ELISA with rough LPS (thus devoid of O-PS) and of gel immunodiffusion, counterimmunoelectrophoresis, latex agglutination and indirect ELISA with O-PS free proteins in comparison with several S-LPS tests (Rose Bengal, complement fixation, gel immunodiffusion and indirect ELISA). When adjusted to 100% specificity, the sensitivity of the rough LPS ELISA was very low (30%), and adoption of other cut-offs resulted in poor specificity/sensitivity ratios. Although their specificity was 100%, the sensitivity of protein tests (ELISA, latex agglutination, counterimmunoelectrophoresis, and gel immunodiffusion) was only moderate (45, 58, 61 and 63%, respectively). Among S-LPS tests, gel immunodiffusion was the only test showing acceptable sensitivity/specificity (68 and 100%, respectively). Despite these shortcomings, and when the purpose is to screen out FPSR at herd level, gel immunodiffusion tests may offer a technically simple and practical alternative to intradermal testing.

  12. Eliminating false positive C4 sugar tests on New Zealand Manuka honey.

    PubMed

    Rogers, Karyne M; Somerton, Kerry; Rogers, Pamela; Cox, Julie

    2010-08-30

    Carbon isotope analyses (delta(13)C) of some New Zealand Manuka honeys show that they often fail the internationally recognised Association of Official Analytical Chemists sugar test (AOAC method 998.12) which detects added C(4) sugar, although these honeys are from unadulterated sources. Failure of these high value products is detrimental to the New Zealand honey industry, not only in lost export revenue, but also in brand and market reputation damage. The standard AOAC test compares the carbon isotope value of the whole honey and corresponding protein isolated from the same honey. Differences between whole honey and protein delta(13)C values should not be greater than +1.0 per thousand, as it indicates the possibility of adulteration with syrups or sugars from C(4) plants such as high fructose corn syrup or cane sugar.We have determined that during the standard AOAC method, pollen and other insoluble components are isolated with the flocculated protein. These non-protein components have isotope values which are considerably different from those of the pure protein, and can shift the apparent delta(13)C value of protein further away from the delta(13)C value of the whole honey, giving a false positive result for added C(4) sugar. To eliminate a false positive C(4) sugar test for Manuka honey, prior removal of pollen and other insoluble material from the honey is necessary to ensure that only the pure protein is isolated. This will enable a true comparison between whole honey and protein delta(13)C isotopes. Furthermore, we strongly suggest this modification to the AOAC method be universally adopted for all honey C(4) sugar tests.

  13. False-Positive Results after Environmental Pinworm PCR Testing due to Rhabditid Nematodes in Corncob Bedding

    PubMed Central

    Leblanc, Mathias; Berry, Kristina; Graciano, Sandy; Becker, Brandon; Reuter, Jon D

    2014-01-01

    Modern rodent colonies are housed in individually ventilated cages to protect the animals from contamination with adventitious pathogens. Standard health monitoring through soiled-bedding sentinels does not always detect infections, especially in the context of low pathogen prevalence. Recently proposed alternatives include analyzing environmental samples from the cages or rack exhaust by PCR to improve the detection of rodent pathogens but optimal sampling strategies have not yet been established for different microorganisms. Although generally very sensitive and specific, these molecular assays are not foolproof and subject to false-positive and –negative results and should always be interpreted cautiously with an overall understanding of the intrinsic controls and all the variables that may affect the results. Here, we report a limited Aspiculuris tetraptera outbreak in a mouse barrier facility that was detected by fecal PCR in sentinels and confirmed by fecal flotation and direct cecal examination of both sentinels and colony animals. The outbreak led to a widespread survey of all facilities for pinworms by using environmental PCR from ventilated rack exhaust plenums. Environmental PCR suggested an unexpected widespread contamination of all ventilated racks holding nonautoclaved cages, but results could not be confirmed in sentinel or colony animals by fecal flotation, cecal and colonic examination, or cage PCR testing. After additional investigation, the unexpected environmental PCR results were confirmed as false-positive findings due to the nonspecificity of the assay, leading to the amplification of rhabditid nematodes, which are not infectious in rodents but which contaminated the corncob bedding. PMID:25650980

  14. False-positive results after environmental pinworm PCR testing due to Rhabditid nematodes in Corncob bedding.

    PubMed

    Leblanc, Mathias; Berry, Kristina; Graciano, Sandy; Becker, Brandon; Reuter, Jon D

    2014-11-01

    Modern rodent colonies are housed in individually ventilated cages to protect the animals from contamination with adventitious pathogens. Standard health monitoring through soiled-bedding sentinels does not always detect infections, especially in the context of low pathogen prevalence. Recently proposed alternatives include analyzing environmental samples from the cages or rack exhaust by PCR to improve the detection of rodent pathogens but optimal sampling strategies have not yet been established for different microorganisms. Although generally very sensitive and specific, these molecular assays are not foolproof and subject to false-positive and -negative results and should always be interpreted cautiously with an overall understanding of the intrinsic controls and all the variables that may affect the results. Here, we report a limited Aspiculuris tetraptera outbreak in a mouse barrier facility that was detected by fecal PCR in sentinels and confirmed by fecal flotation and direct cecal examination of both sentinels and colony animals. The outbreak led to a widespread survey of all facilities for pinworms by using environmental PCR from ventilated rack exhaust plenums. Environmental PCR suggested an unexpected widespread contamination of all ventilated racks holding nonautoclaved cages, but results could not be confirmed in sentinel or colony animals by fecal flotation, cecal and colonic examination, or cage PCR testing. After additional investigation, the unexpected environmental PCR results were confirmed as false-positive findings due to the nonspecificity of the assay, leading to the amplification of rhabditid nematodes, which are not infectious in rodents but which contaminated the corncob bedding.

  15. Occurrence of false-positive most probable number tests for fecal streptococci in marine waters.

    PubMed

    Buck, J D

    1969-10-01

    By the use of the most probable number technique with azide dextrose and ethyl violet azide broths for enterococci, the common occurrence of false-positive tests was noted when marine and estuarine waters were sampled. Organisms isolated included a marine bacterium, gram-positive and gram-negative nonmarine bacteria, and yeasts. All cultures were capable of growth in azide-dextrose, ethyl violet-azide, and KF broths. Representative isolates grew in media containing 0.08% NaN(3). The tentatively accepted most probable number method for fecal streptococci is thus of dubious value in assessment of sewage pollution levels in estuarine waters. All positive tubes must be examined microscopically for the presence of nonstreptococcal forms.

  16. Occurrence of False-Positive Most Probable Number Tests for Fecal Streptococci in Marine Waters1

    PubMed Central

    Buck, John D.

    1969-01-01

    By the use of the most probable number technique with azide dextrose and ethyl violet azide broths for enterococci, the common occurrence of false-positive tests was noted when marine and estuarine waters were sampled. Organisms isolated included a marine bacterium, gram-positive and gram-negative nonmarine bacteria, and yeasts. All cultures were capable of growth in azide-dextrose, ethyl violet-azide, and KF broths. Representative isolates grew in media containing 0.08% NaN3. The tentatively accepted most probable number method for fecal streptococci is thus of dubious value in assessment of sewage pollution levels in estuarine waters. All positive tubes must be examined microscopically for the presence of nonstreptococcal forms. PMID:4983956

  17. Linguistic Determinants of the Difficulty of True-False Test Items

    ERIC Educational Resources Information Center

    Peterson, Candida C.; Peterson, James L.

    1976-01-01

    Adults read a prose passage and responded to passages based on it which were either true or false and were phrased either affirmatively or negatively. True negatives yielded most errors, followed in order by false negatives, true affirmatives, and false affirmatives. (Author/RC)

  18. Testing the domain-specificity of a theory of mind deficit in brain-injured patients: evidence for consistent performance on non-verbal, "reality-unknown" false belief and false photograph tasks.

    PubMed

    Apperly, Ian A; Samson, Dana; Chiavarino, Claudia; Bickerton, Wai-Ling; Humphreys, Glyn W

    2007-05-01

    To test the domain-specificity of "theory of mind" abilities we compared the performance of a case-series of 11 brain-lesioned patients on a recently developed test of false belief reasoning () and on a matched false photograph task, which did not require belief reasoning and which addressed problems with existing false photograph methods. A strikingly similar pattern of performance was shown across the false belief and false photograph tests. Patients who were selectively impaired on false belief tasks were also impaired on false photograph tasks; patients spared on false belief tasks also showed preserved performance with false photographs. In some cases the impairment on false belief and false photograph tasks coincided with good performance on control tasks matched for executive demands. We discuss whether the patients have a domain-specific deficit in reasoning about representations common to both false belief and false photograph tasks.

  19. False-positive diatom test: a real challenge? A post-mortem study using standardized protocols.

    PubMed

    Lunetta, Philippe; Miettinen, Arto; Spilling, Kristian; Sajantila, Antti

    2013-09-01

    The main criticism of the validity of the diatom test for the diagnosis of drowning is based on the potential ante- and post-mortem penetration of diatoms and the finding of diatoms in bodies of non-drowned human beings. However, qualitative and quantitative studies on diatoms in organs of the non-drowned have yielded both conflicting and contradictory results. In the present study, we have analysed under standardised methods the diatom content in several organs of 14 non-drowned human bodies. Overall, only 9 diatoms (6 entire, 3 fragmented) were disclosed in 6 of the 14 non-drowned bodies. Each of these 6 cadavers had only a single "positive" organ. Six diatoms were found in the bone marrow, 2 in the lung, and one in the pleural liquid. No diatoms were recovered from the brain, liver, kidney, or blood samples of any of these 14 bodies. Moreover, in five additional cadavers, whose lungs were injected, prior autopsy, with a 3.5L solution containing a bi-cellulate diatom culture (Thalassiosira baltica, Thalassiosira levanderi) via tracheostomy, a few diatoms appeared in the pleural cavity and in the blood from the left heart chamber, but none in any other internal organs investigated. The results of the presented study demonstrate that the issue of the false-positive diatom test should not be a logical impediment to the performance of the diatom method. However, strict and standardized protocols aimed at avoiding contamination during sample preparation must be used, appropriate separation values set and taxonomic analysis of all diatoms performed.

  20. Children's and Adults' Spontaneous False Memories: Long-Term Persistence and Mere-Testing Effects.

    ERIC Educational Resources Information Center

    Brainerd, C. J.; Mojardin, A. H.

    1998-01-01

    Used short narratives to study false memory in 6-, 8-, and 11-year olds and adults. The persistence effect and false-memory creation effect were greatest for statements that would be regarded as factually incorrect reports of events in sworn testimony; like suggestive questioning, interviews that involve nonsuggestive recognition questions may…

  1. Older Children's Misunderstanding of Uncertain Belief after Passing the False Belief Test

    ERIC Educational Resources Information Center

    Zhang, Ting; Zheng, Xueru; Zhang, Li; Sha, Wenju; Deak, Gedeon; Li, Hong

    2010-01-01

    A four-location belief task was designed to examine children's understanding of another's uncertain belief after passing a false belief (FB) task. In Experiment 1, after passing the FB task, participants were asked what a puppet would do after he failed to find his toy at the falsely believed location. Most 4-year-olds and half of 6-year-olds…

  2. Are Hemorrhoids Associated with False-Positive Fecal Immunochemical Test Results?

    PubMed Central

    Kim, Nam Hee; Park, Jung Ho; Park, Dong Il; Sohn, Chong Il; Choi, Kyuyong

    2017-01-01

    Purpose False-positive (FP) results of fecal immunochemical tests (FITs) conducted in colorectal cancer (CRC) screening could lead to performing unnecessary colonoscopies. Hemorrhoids are a possible cause of FP FIT results; however, studies on this topic are extremely rare. We investigated whether hemorrhoids are associated with FP FIT results. Materials and Methods A retrospective study was conducted at a university hospital in Korea from June 2013 to May 2015. Of the 34547 individuals who underwent FITs, 3946 aged ≥50 years who underwent colonoscopies were analyzed. Logistic regression analysis was performed to determine factors associated with FP FIT results. Results Among 3946 participants, 704 (17.8%) showed positive FIT results and 1303 (33.0%) had hemorrhoids. Of the 704 participants with positive FIT results, 165 had advanced colorectal neoplasia (ACRN) and 539 had no ACRN (FP results). Of the 1303 participants with hemorrhoids, 291 showed FP results, of whom 81 showed FP results because of hemorrhoids only. Participants with hemorrhoids had a higher rate of FP results than those without hemorrhoids (291/1176, 24.7% vs. 248/2361, 10.5%; p<0.001). Additionally, the participants with hemorrhoids as the only abnormality had a higher rate of FP results than those experiencing no such abnormalities (81/531, 15.3% vs. 38/1173, 3.2%; p<0.001). In multivariate analysis, the presence of hemorrhoids was identified as an independent predictor of FP results (adjusted odds ratio, 2.76; 95% confidence interval, 2.24–3.40; p<0.001). Conclusion Hemorrhoids are significantly associated with FP FIT results. Their presence seemed to be a non-negligible contributor of FP results in FIT-based CRC screening programs. PMID:27873508

  3. Ruling out False-Positive Urinary Legionella pneumophila Serogroup 1 and Streptococcus pneumoniae Antigen Test Results by Heating Urine

    PubMed Central

    Pontoizeau, C.; Dangers, L.; Jarlier, V.; Luyt, C. E.; Guiller, E.; Fievet, M. H.; Lecsö-Bornet, M.; Aubry, A.

    2014-01-01

    We report here false-positive urinary Legionella pneumophila serogroup 1 and Streptococcus pneumoniae antigen test results due to rabbit antilymphocyte serum treatment and provide a simple and fast solution to rule them out by heating urine. PMID:25253788

  4. False Memories Lack Perceptual Detail: Evidence from Implicit Word-Stem Completion and Perceptual Identification Tests

    ERIC Educational Resources Information Center

    Hicks, J.L.; Starns, J.J.

    2005-01-01

    We used implicit measures of memory to ascertain whether false memories for critical nonpresented items in the DRM paradigm (Deese, 1959; Roediger & McDermott, 1995) contain structural and perceptual detail. In Experiment 1, we manipulated presentation modality in a visual word-stem-completion task. Critical item priming was significant and…

  5. The effects of divided attention at study and test on false recognition: a comparison of DRM and categorized lists.

    PubMed

    Knott, Lauren M; Dewhurst, Stephen A

    2007-12-01

    Three experiments investigated the effects of divided attention at encoding and retrieval on false recognition. In Experiment 1, participants studied word lists in either full or divided attention (random number generation) conditions and then took part in a recognition test with full attention. In Experiment 2, after studying word lists with full attention, participants carried out a recognition test with either full or divided attention. Experiment 3 manipulated attention at both study and test. We also compared Deese/Roediger-McDermott (DRM) and categorized lists, due to recent claims regarding the locus of false memories produced by such lists (Smith, Gerkens, Pierce, & Choi, 2002). With both list types, false "remember" responses were reduced by divided attention at encoding and increased by divided attention at retrieval. The findings suggest that the production of false memories occurs as a result of the generation of associates at encoding and failures of source monitoring retrieval. Crucially, this is true for both DRM and categorized lists.

  6. Occult H. pylori infection partially explains ‘false-positive’ results of 13C-urea breath test

    PubMed Central

    Ramírez-Lázaro, María J; Lario, Sergio; Sánchez-Delgado, Jordi; Montserrat, Antònia; Quílez, Elisa M; Casalots, Alex; Suarez, David; Campo, Rafel; Brullet, Enric; Junquera, Félix; Sanfeliu, Isabel; Segura, Ferran

    2015-01-01

    Background In a previous study, UBiT-100 mg, (Otsuka, Spain), a commercial 13C-urea breath test omitting citric acid pre-treatment, had a high rate of false-positive results; however, it is possible that UBiT detected low-density ‘occult’ infection missed by other routine reference tests. We aimed to validate previous results in a new cohort and to rule out the possibility that false-positive UBiT were due to an ‘occult’ infection missed by reference tests. Methods Dyspeptic patients (n = 272) were prospectively enrolled and UBiT was performed, according to the manufacturer’s recommendations. Helicobacter pylori infection was determined by combining culture, histology and rapid urease test results. We calculated UBiT sensitivity, specificity, positive and negative predictive values (with 95% CI). In addition, we evaluated ‘occult’ H. pylori infection using two previously-validated polymerase chain reaction (PCR) methods for urease A (UreA) and 16 S sequences in gastric biopsies. We included 44 patients with a false-positive UBiT, and two control groups of 25 patients each, that were positive and negative for all H. pylori tests. Results UBiT showed a false-positive rate of 17%, with a specificity of 83%. All the positive controls and 12 of 44 patients (27%) with false-positive UBiT were positive for all two PCR tests; by contrast, none of our negative controls had two positive PCR tests. Conclusions UBiT suffers from a high rate of false-positive results and sub-optimal specificity, and the protocol skipping citric acid pre-treatment should be revised; however, low-density ‘occult’ H. pylori infection that was undetectable by conventional tests accounted for around 25% of the ‘false-positive’ results. PMID:26535122

  7. Multiple Choice and True/False Tests: Reliability Measures and Some Implications of Negative Marking

    ERIC Educational Resources Information Center

    Burton, Richard F.

    2004-01-01

    The standard error of measurement usefully provides confidence limits for scores in a given test, but is it possible to quantify the reliability of a test with just a single number that allows comparison of tests of different format? Reliability coefficients do not do this, being dependent on the spread of examinee attainment. Better in this…

  8. Exploring Secondary Students' Conceptions about Fire Using a Two-Tier, True/False, Easy-to-Use Diagnostic Test

    ERIC Educational Resources Information Center

    Potvin, Patrice; Skelling-Desmeules, Yannick; Sy, Ousmane

    2015-01-01

    This article describes the design of a misconception diagnostic test about fire-related phenomena. It proposes a new test format in which a certainty-measuring tier has been integrated into each of the true/false response choices. This format is argued to be easier for teachers to use than the increasingly popular three-tier format. First, we…

  9. False-negative BD MGIT™ TBc Identification Test results in routine tuberculosis diagnosis: a New Zealand perspective.

    PubMed

    Basu, I; Bower, J E; Henderson, G K; Lowe, O; Newton, S; Vaughan, R; Roberts, S A

    2015-09-01

    >We previously reported on a comparison of the AccuProbe(®) Gen-Probe(®) MTBC assay (AccuProbe) (BioMérieux, Marcy L'Etoile, France) with the Becton Dickinson (BD) MGIT™ TBc Identification (TBc) Test (BD, Franklin Lakes, NJ, USA) in our laboratory. In the period following the shift from the AccuProbe assay to the TBc test, we obtained six false-negative results. On sequencing the mpt64 gene, we found that these false-negative cases had mutations in the mpt64 gene due to deletion, insertion or substitution. Despite the occurrence of false-negative results, we found that the reduced cost and minimal technical expertise, combined with a new testing algorithm, still make this test the preferred option for rapidly identifying Mycobacterium tuberculosis complex in MGIT cultures in a low TB burden country such as New Zealand.

  10. Human Immunodeficiency Virus (HIV) Testing and False Disclosures in Heterosexual College Students

    ERIC Educational Resources Information Center

    Marelich, William D.; Clark, Tonya

    2004-01-01

    The authors assessed factors that motivate individuals to report negative human immunodeficiency virus (HIV) antibody test results, although they had never been tested. In particular, they investigated sexual intimacy motives associated with the needs for affiliation, sex, and dominance as contributing factors for faulty disclosures. Participants…

  11. Simplified E-UFA test for multiple sclerosis (MS): some sources of "false" results.

    PubMed

    Field, E J; Joyce, G

    1981-01-01

    A simple modification of the Erythrocyte-Unsaturated Fatty Acid (E-UFA) Test for Multiple Sclerosis is described, whereby well washed erythrocytes (RBC) are allowed to stand in Hanks medium 199, for about 21 days at 4 degrees C. The control-experimental difference in electrophoretic mobility of RBC rises to nearly 20%. Precautions in interpretation and wider implications of the SE-UFA test, recently uncovered, are briefly indicated.

  12. The micronucleus test and NTP rodent carcinogens: not so many false negatives.

    PubMed

    Galloway, S M

    1996-06-10

    In the study by Shelby et al. (1993) on 49 chemicals, the results of the micronucleus (MN) test in mouse bone marrow were compared with the results of the 2 year rodent carcinogenicity assays. Seven of the 25 rodent carcinogens were considered positive in the MN test, 5 following a protocol in which chemicals were given in three daily doses, and a further 2 when the chemical was administered only once. This low rate of positive results has led to disappointment in the MN test as a screen for carcinogens, but a careful examination of the data and of its analysis by Shelby et al. (1993) shows that many of the negative results are appropriate because: of the 18 carcinogens that were negative in the MN test, 1 has been retested and found to be non-carcinogenic, 9 were non-genotoxic and at least 2 were site-of-contact carcinogens not expected to be detected in the bone marrow. Two others were clearly positive in the MN test in other labs. Thus, the MN test 'missed' not 18 carcinogens, but 4 genotoxic carcinogens. The significance of these 4 needs further assessment, since three were liver specific carcinogens and the fourth was a very weak inducer of hemangiosarcomas in female mice only. Overall, the results of Shelby et al. (1993) do not cast such a shadow on the micronucleus test as many feared, and must be examined in the context of all the information available on each chemical. As Ashby and Tinwell emphasize in the accompanying article and in Tinwell and Ashby (1994), the data show that the MN test is capable of identifying human carcinogens and rodent germ cell mutagens, and remains a useful part of genotoxicity evaluation of chemicals.

  13. Good test--retest reliability for standard and advanced false-belief tasks across a wide range of abilities.

    PubMed

    Hughes, C; Adlam, A; Happé, F; Jackson, J; Taylor, A; Caspi, A

    2000-05-01

    Although tests of young children's understanding of mind have had a remarkable impact upon developmental and clinical psychological research over the past 20 years, very little is known about their reliability. Indeed, the only existing study of test-retest reliability suggests unacceptably poor results for first-order false-belief tasks (Mayes, Klin, Tercyak, Cicchetti, & Cohen, 1996), although this may in part reflect the nonstandard (video-based) procedures adopted by these authors. The present study had four major aims. The first was to re-examine the reliability of false-belief tasks, using more standard (puppet and storybook) procedures. The second was to assess whether the test-retest reliability of false-belief task performance is equivalent for children of contrasting ability levels. The third aim was to explore whether adopting an aggregate approach improves the reliability with which children's early mental-state awareness can be measured. The fourth aim was to examine for the first time the test-retest reliability of children's performances on more advanced theory-of-mind tasks. Our results suggest that most standard and advanced false-belief tasks do in fact show good test-retest reliability and internal consistency, with very strong test-retest correlations between aggregate scores for children of all levels of ability.

  14. [Effects of imagery instructions on false memories produced on implicit and explicit memory tests].

    PubMed

    Tajika, Hidetsugu; Hamajima, Hideki

    2002-10-01

    In two experiments, we investigated whether the Deese-Roediger-McDermott paradigm using implicit and explicit memory tests would produce critical lure (CL) words. Participants studied lists of semantic associates (e.g., newspaper, book, write) to induce memories for CL words (e.g., read). Afterwards, participants participated in implicit and explicit memory tests in each experiment. The level of priming of the CL words was quite high and similar to that of the presented words when participants were instructed to image the interword relation on lists during study. Participants explicitly recognized many CL words as having been presented on the lists in Experiment 1 and recalled many CL words in Experiment 2. The results are discussed in light of Underwood's (1965) implicit associative response hypothesis.

  15. The evaluation of possible false positives with detergents when performing amylase serological testing on clothing.

    PubMed

    Feia, Andrea; Novroski, Nicole

    2013-01-01

    For almost 40 years, detergent companies have been adding enzymes such as amylases to their products as an effective method of breaking down tough stains created by polysaccharides and proteins. The possibility that α-amylases present in common household laundry detergents may contribute to the positive detection of α-amylase on evidentiary samples during forensic presumptive screening procedures is a potential problem that has not yet been investigated. To determine whether α-amylase detection is possible following routine laundering, five different fabrics were laundered in a variety of detergents, and presumptive testing using RSID(™)-Saliva and Phadebas(®) Amylase Test was conducted. Our results demonstrate that clothing laundered in detergents known to contain enzymes does not retain any detectable levels of α-amylase following a typical wash cycle. We also show that, unlike laundered clothing, undiluted detergents do contain detectable levels of α-amylase; however, these findings were only observed using the Phadebas(®) Amylase Test.

  16. Measuring the Consistency in Change in Hepatitis B Knowledge among Three Different Types of Tests: True/False, Multiple Choice, and Fill in the Blanks Tests.

    ERIC Educational Resources Information Center

    Sahai, Vic; Demeyere, Petra; Poirier, Sheila; Piro, Felice

    1998-01-01

    The recall of information about Hepatitis B demonstrated by 180 seventh graders was tested with three test types: (1) short-answer; (2) true/false; and (3) multiple-choice. Short answer testing was the most reliable. Suggestions are made for the use of short-answer tests in evaluating student knowledge. (SLD)

  17. False-positive cryptococcal antigen test associated with use of BBL Port-a-Cul transport vials.

    PubMed

    Wilson, Deborah A; Sholtis, Mary; Parshall, Sharon; Hall, Gerri S; Procop, Gary W

    2011-02-01

    A total of 52 residual CSF and serum specimens, which were originally negative with the Cryptococcal Antigen Latex Agglutination System (CALAS), were shown to become falsely positive after placement in BBL Port-A-Cul anaerobic transport vials. This transport device, although excellent for specimen transportation for subsequent culture, should not be used if cryptococcal antigen testing is needed.

  18. Testing the Domain-Specificity of a Theory of Mind Deficit in Brain-Injured Patients: Evidence for Consistent Performance on Non-Verbal, ''Reality-Unknown'' False Belief and False Photograph Tasks

    ERIC Educational Resources Information Center

    Apperly, Ian A.; Samson, Dana; Chiavarino, Claudia; Bickerton, Wai-Ling; Humphreys, Glyn W.

    2007-01-01

    To test the domain-specificity of ''theory of mind'' abilities we compared the performance of a case-series of 11 brain-lesioned patients on a recently developed test of false belief reasoning (Apperly, Samson, Chiavarino, & Humphreys, 2004) and on a matched false photograph task, which did not require belief reasoning and which addressed problems…

  19. Blood stained cerebrospinal fluid responsible for false positive reactions of latex particle agglutination tests.

    PubMed Central

    Camargos, P A; Almeida, M S; Filho, G L; Batista, K W; Carvalho, A G; Pereira, C L

    1994-01-01

    The accuracy of the latex particle agglutination test (LPAT) was assessed in blood stained cerebrospinal fluid (CSF) specimens from 166 paediatric patients, aged from three months to 13 years. A commercial LPAT kit was used to detect Haemophilus influenzae type b, Streptococcus pneumoniae, and Neisseria meningitidis A, B, and C soluble antigens. Culture of CSF specimens was used as the standard and all laboratory procedures were performed blind. The mean CSF erythrocyte count was 66,406 cells/mm3 in the cases and 11,560 cells/mm3 in the controls. The sensitivity and the specificity of LPAT were 83.8 and 94.0%, respectively, suggesting that LPAT is a useful diagnostic tool even in blood stained CSF specimens. PMID:7876387

  20. Diagnostic Bedside Vestibuloocular Reflex Evaluation in the Setting of a False Negative Fistula Test in Cholesteatoma of the Middle Ear

    PubMed Central

    Silveira, Ligia; Carmona, Sergio

    2017-01-01

    Background. False negative fistula testing in patients with chronic suppurative otitis media is a dilemma when proceeding to surgery. It is imperative to rule out a dead labyrinth or a mass effect secondary to the cholesteatoma in an otherwise normally functioning inner ear. We present a case series of three patients in whom a bedside vestibuloocular reflex (VOR) evaluation using a head impulse test was used successfully for further evaluation prior to surgery. Results. In all three cases with a false negative fistula test we were able to further evaluate at the bedside and were not only able to register the abnormal VOR but also localize its deterioration to a particular semicircular canal eroded by the fistula. Conclusion. Vestibuloocular reflex evaluation is mandatory in patients with suspected labyrinthine fistula due to cholesteatoma of the middle ear before proceeding to surgery. We demonstrate successful use of a bedside head impulse test for further evaluation prior to surgery in patients with false negative fistula test. PMID:28386500

  1. On the occurrence of false positives in tests of migration under an isolation-with-migration model.

    PubMed

    Hey, Jody; Chung, Yujin; Sethuraman, Arun

    2015-10-01

    The population genetic study of divergence is often carried out using a Bayesian genealogy sampler, like those implemented in ima2 and related programs, and these analyses frequently include a likelihood ratio test of the null hypothesis of no migration between populations. Cruickshank and Hahn (2014, Molecular Ecology, 23, 3133-3157) recently reported a high rate of false-positive test results with ima2 for data simulated with small numbers of loci under models with no migration and recent splitting times. We confirm these findings and discover that they are caused by a failure of the assumptions underlying likelihood ratio tests that arises when using marginal likelihoods for a subset of model parameters. We also show that for small data sets, with little divergence between samples from two populations, an excellent fit can often be found by a model with a low migration rate and recent splitting time and a model with a high migration rate and a deep splitting time.

  2. Specificity and false positive rates of the Test of Memory Malingering, Rey 15-item Test, and Rey Word Recognition Test among forensic inpatients with intellectual disabilities.

    PubMed

    Love, Christopher M; Glassmire, David M; Zanolini, Shanna Jordan; Wolf, Amanda

    2014-10-01

    This study evaluated the specificity and false positive (FP) rates of the Rey 15-Item Test (FIT), Word Recognition Test (WRT), and Test of Memory Malingering (TOMM) in a sample of 21 forensic inpatients with mild intellectual disability (ID). The FIT demonstrated an FP rate of 23.8% with the standard quantitative cutoff score. Certain qualitative error types on the FIT showed promise and had low FP rates. The WRT obtained an FP rate of 0.0% with previously reported cutoff scores. Finally, the TOMM demonstrated low FP rates of 4.8% and 0.0% on Trial 2 and the Retention Trial, respectively, when applying the standard cutoff score. FP rates are reported for a range of cutoff scores and compared with published research on individuals diagnosed with ID. Results indicated that although the quantitative variables on the FIT had unacceptably high FP rates, the TOMM and WRT had low FP rates, increasing the confidence clinicians can place in scores reflecting poor effort on these measures during ID evaluations.

  3. False negative PCR despite high levels of JC virus DNA in spinal fluid: Implications for diagnostic testing.

    PubMed

    Landry, Marie L; Eid, Tore; Bannykh, Serguei; Major, Eugene

    2008-10-01

    Genome amplification methods such as polymerase chain reaction (PCR) have revolutionized our ability to detect viruses in spinal fluids of patients with neurologic diseases. It is not as well appreciated among clinicians that PCR protocols, quality assurance, and technical expertise vary significantly among laboratories. In a multi-laboratory blinded study of herpes simplex virus PCR, the most widely used and best validated CSF PCR assay, low-level positives were often missed and false positives were not uncommon [Schloss L, van Loon AM, Cinque P, Cleator G, Echevarria JM, Falk KI, et al. An international external quality assessment of nucleic acid amplification of herpes simplex virus. J Clin Virol 2003;28(2):175-85]. In addition, genome variability and mutations, which are increasingly recognized for a number of different viruses, can lead to falsely low or negative results. Both clinicians and laboratories must recognize the limitations of PCR, since misleading results may have serious consequences. We present here a case of a rapidly progressive, fatal neurologic illness in a young mother, whose CSF JCV DNA PCR at a reference laboratory was falsely negative. Ultimately, brain biopsy established the diagnosis of progressive multifocal leukoencephalopathy (PML). Repeat PCR testing of the same CSF targeting a different region of the genome yielded a high positive result.

  4. False positive dengue NS1 antigen test in a traveller with an acute Zika virus infection imported into Switzerland.

    PubMed

    Gyurech, Danielle; Schilling, Julian; Schmidt-Chanasit, Jonas; Cassinotti, Pascal; Kaeppeli, Franz; Dobec, Marinko

    2016-01-01

    We report the first case of an acute Zika virus infection imported into Switzerland by a traveller returning from Canoa Quebrada, Ceará state, in the north-eastern part of Brazil. Due to a false positive dengue virus NS1 antigen test, IgG antibody seroconversion and a suggestive clinical picture,an acute dengue fever was initially considered. However, because of lack of specific IgM-antibodies, stationary IgG antibody titre and a negative dengue virus PCR test result, a dengue virus infection was excluded and a cross-reaction with other, causative flaviviruses was postulated. Based on recent reports of Zika fever cases in the north-eastern parts of Brazil, an acute Zika virus infection was suspected. Because of a lack of commercially available Zika virus diagnostic tests, the case was confirmed in the WHO reference laboratory. As the clinical presentation of Zika virus infection can be confused with dengue fever and chikungunya fever, and because of possible public health implications, all patients returning from affected areas should be additionally tested for Zika virus. This case illustrates the urgent medical need for a broadly available assay capable of differentiating Zika from Dengue infections.

  5. EGFR mutation specific immunohistochemistry is a useful adjunct which helps to identify false negative mutation testing in lung cancer.

    PubMed

    Houang, Michelle; Sioson, Loretta; Clarkson, Adele; Watson, Nicole; Farzin, Mahtab; Toon, Christopher W; Raut, Aditi; O'Toole, Sandra A; Cooper, Wendy A; Pavlakis, Nick; Mead, Scott; Chou, Angela; Gill, Anthony J

    2014-10-01

    Mutations in EGFR guide treatment in non-small cell lung cancer (NSCLC). The most common mutations, exon 19 (delE746-A750) and exon 21 (L858R), can be identified by mutation specific immunohistochemistry (IHC). We present our prospective experience of universal reflex IHC and molecular testing in non-squamous NSCLC in the routine clinical setting.A total of 411 specimens from 332 patients were encountered over two years. Of these, 326 (98%) patients underwent EGFR IHC, 15 (5%) were positive for exon 19 deletions and 27 (8%) for exon 21 (L858R); 244 (73%) patients underwent molecular testing. Seventy-six mutations in 64 patients (19% of all patients encountered; 26% with sufficient material for testing) were identified. These comprised nine exon 18 (G719X) mutations, three also with exon 20 mutations; 24 exon 19 deletions, six also with exon 20 mutations; 23 exon 21 (L858R), three also with exon 20 mutations; and 8 exon 20 alone.All 15 exon 19 IHC positive patients were proven mutated (100% specificity, 63% sensitivity). Twenty-two of 27 exon 21 IHC positive cases were proven mutated while three patients had insufficient material for molecular testing (92% specificity, 96% sensitivity). The overall specificity and sensitivity of IHC for any EGFR mutation was 95% and 58%. Five patients initially thought to be wild type for EGFR but IHC positive underwent repeat molecular testing because of the discrepancy which confirmed the IHC result in three cases (60%).We conclude IHC is very specific but not sensitive. Whilst IHC cannot replace molecular testing, it is a useful adjunct which requires minimal tissue and identifies false negative molecular results which occurred in 5% of our patients with eventually confirmed EGFR mutations.

  6. Manufacturer's recall of rapid assay kits based on false positive Cryptosporidium antigen tests--Wisconsin, 2001-2002.

    PubMed

    2002-03-08

    The Wisconsin Division of Public Health and the Wisconsin State Laboratory of Hygiene (WSLH) reported that a recent cluster of cryptosporidiosis cases in a three-county area in southeastern Wisconsin was the result of false-positive tests. During December 1, 2001-February 1, 2002, approximately 30 cases of cryptosporidiosis were diagnosed at a laboratory in southeastern Wisconsin using the Becton, Dickinson, and Company (Franklin Lakes, New Jersey) ColorPAC Cryptosporidium/Giardia rapid assay (lot number 219370, expiration date 2002-06-05). Seventeen stool specimens, which were collected from 11 patients and tested positive by the rapid assay, were re-evaluated at WSLH. Six of these stool specimens were in EcoFix (Meridian Bioscience Inc., Cincinnati, Ohio), eight were in Cary-Blair transport media, and three were formalin fixed. All 17 specimens tested negative for Cryptosporidium at WSLH using the hot safranin stain and MeriFluor (Meridian Bioscience Inc., Cincinnati, Ohio) Cryptosporidium/Giardia direct fluorescent antibody kit with concentrated specimens.

  7. Dimethoate affects cholinesterases in Folsomia candida and their locomotion--false negative results of an avoidance behaviour test.

    PubMed

    Pereira, Cecília M S; Novais, Sara C; Soares, Amadeu M V M; Amorim, Mónica J B

    2013-01-15

    The main mode of action of organophosphate insecticides is to inhibit acetylcholinesterase (AChE), which causes neuromuscular paralysis leading ultimately to death. The collembolan Folsomia candida is an important and standard test species in ecotoxicology, where effects on avoidance behaviour are assessed. Being related to insects they represent potential targets of insecticides such as the organophosphate dimethoate. In the present study we exposed F. candida to dimethoate having 2 main aims: 1) to assess the ability of F. candida to avoid it, and 2) to assess its effect on the cholinergic synapses to explore the link. For the latter, several sub-steps were needed: a) to characterise the existing ChE types and b) assess ChE activity (via exposure in vitro and in vivo). No avoidance was observed within the tested concentration range (0-0.32-1-3.2-10-32 mg/kg), in fact an apparent "attraction" (more animals on the spiked side) was observed. As expected, there was a significant decrease of AChE activities (AChE being the main ChE type) with an increase of dimethoate dose (IC(50)=1.4 mg/kg). Further, post-exposure video records showed that organisms were still alive in the spiked soil but lacked the locomotion ability (immobilised). The AChE inhibition correlated positively with immobilisation. Hence, this observation also showed that the apparent "attraction" behaviour observed in the avoidance test is rather a direct effect of not being able to escape due to paralysis hence a false-negative avoidance. This can constitute a confounding factor in an avoidance behaviour test and consequent interpretation, which is not accounted for at present.

  8. False positive hepatitis C antibody test results in left ventricular assist device recipients: increased risk with age and transfusions.

    PubMed

    Minamoto, Grace Y; Lee, Doreen; Colovai, Adriana; Levy, Dana; Vasovic, Ljiljana; Roach, Keith W; Shuter, Jonathan; Goldstein, Daniel; D'Alessandro, David; Jorde, Ulrich P; Muggia, Victoria A

    2017-01-01

    Left ventricular assist devices (LVADs) have been successfully used in patients with heart failure. However, LVADs may trigger immune activation, leading to higher frequencies of autoantibodies. We describe the clinical, epidemiological, and laboratory characteristics of LVAD recipients with false positive hepatitis C (FPHC) serology among 39 consecutive adult LVAD recipients who bridged to heart transplantation from January 2007 to January 2013 at Montefiore Medical Center. FPHC patients were identified as those with post-LVAD positive hepatitis C ELISA antibody tests and negative confirmatory testing with hepatitis C RNA PCR and/or radioimmunoblot assay. Ten (26%) patients previously seronegative for hepatitis C were found to have FPHC after device placement. Of the 39 patients, 32 had HeartMate II devices. The mean age at LVAD placement was 55 years. FPHC correlated with older age at the time of LVAD implantation and with receipt of packed red blood cell transfusions, but not with gender, fresh frozen plasma transfusions, panel reactive antibodies, globulin fraction, rheumatoid factor, or anticardiolipin antibodies. Clinicians should be aware of this increased risk of FPHC in older LVAD patients and those more heavily transfused in order to avoid unnecessary apprehension and possible delay in transplantation. Further studies should be done to evaluate the possible relationship between transfused blood products and immunomodulation.

  9. Blank-comparison matching-to-sample reveals a false positive symmetry test in a capuchin monkey

    PubMed Central

    de Faria Brino, Ana Leda; da Silva Campos, Rodolfo; de Faria Galvão, Olavo; McIlvane, William Jay

    2014-01-01

    A positive symmetry test result was obtained with a capuchin monkey that had previously exhibited virtually errorless AB and BA arbitrary matching-to-sample (MTS) with different stimuli. The symmetry test (BA) followed the acquisition of a new AB relation. It seemed possible, however, that the positive result could have occurred through the exclusion of previously defined comparison stimuli and not because the new AB and BA relations had the property of symmetry. To assess this possibility, a blank-comparison MTS procedure was implemented that permitted the separate assessment of select and reject (i.e., exclusion) control with both baseline and BA matching relations. In this assessment, the monkey did not exhibit reliable BA matching when exclusion was not possible, thus showing that the symmetry result was a false positive. However, the study demonstrated the feasibility of using a blank comparison MTS procedure with capuchins. The present results may set the stage for more successful methodology for establishing desired forms of relational stimulus control in capuchins and ultimately improving the assessment of relational learning capacity in that species, other nonhuman species, and nonverbal humans. PMID:25383161

  10. False positive hepatitis C antibody test results in left ventricular assist device recipients: increased risk with age and transfusions

    PubMed Central

    Lee, Doreen; Colovai, Adriana; Levy, Dana; Vasovic, Ljiljana; Roach, Keith W.; Shuter, Jonathan; Goldstein, Daniel; D’Alessandro, David; Jorde, Ulrich P.; Muggia, Victoria A.

    2017-01-01

    Left ventricular assist devices (LVADs) have been successfully used in patients with heart failure. However, LVADs may trigger immune activation, leading to higher frequencies of autoantibodies. We describe the clinical, epidemiological, and laboratory characteristics of LVAD recipients with false positive hepatitis C (FPHC) serology among 39 consecutive adult LVAD recipients who bridged to heart transplantation from January 2007 to January 2013 at Montefiore Medical Center. FPHC patients were identified as those with post-LVAD positive hepatitis C ELISA antibody tests and negative confirmatory testing with hepatitis C RNA PCR and/or radioimmunoblot assay. Ten (26%) patients previously seronegative for hepatitis C were found to have FPHC after device placement. Of the 39 patients, 32 had HeartMate II devices. The mean age at LVAD placement was 55 years. FPHC correlated with older age at the time of LVAD implantation and with receipt of packed red blood cell transfusions, but not with gender, fresh frozen plasma transfusions, panel reactive antibodies, globulin fraction, rheumatoid factor, or anticardiolipin antibodies. Clinicians should be aware of this increased risk of FPHC in older LVAD patients and those more heavily transfused in order to avoid unnecessary apprehension and possible delay in transplantation. Further studies should be done to evaluate the possible relationship between transfused blood products and immunomodulation. PMID:28203425

  11. Detecting cocaine use? The autobiographical implicit association test (aIAT) produces false positives in a real-world setting

    PubMed Central

    2013-01-01

    Background The autobiographical Implicit Association Test (aIAT) is a novel application of the implicit association concept for detecting life events. It has been used to reveal concealed knowledge in clinical and forensic settings, including detecting drug use. In this study, we aimed to explore the functionality of the aIAT to identify drug use in real-world settings. Methods The study used mixed methodology with known groups of drug users and nonusers. Recreational cocaine users (n = 23) and non-users (n = 23) were recruited through ethnographic methodology and assessed using a bespoke brief aIAT for cocaine use. An identical aIAT test for heroin detection was also administered to a sub-sample of 10 cocaine users and 13 nonusers. The accuracy of the cocaine aIAT was measured through ROC analysis. Paradoxical aIAT results were explored by integrating craving, consumption measures and life-story interviews into the analysis. Results Whilst the two brief aIATs showed good concurrent validity for cocaine users by accurately detecting drug using status for 18 of the 23 users (78.3%), the test falsely reported 61% cocaine users in the non-user comparison group. The average D-scores were 0.257±0.246 for the cocaine users and 0.134±0.367 for the non-users, showing no discriminatory power (t(44) = 1.339, p = 0.187; AUC = 0.605, p = 0.223). Results were independent from craving and recent cocaine use. The comparison group’s cocaine and heroin aIAT scores correlated significantly (r(13) = 0.776, p = 0.002) whilst an accurate absence of such relationship was evidenced in the cocaine using sample (r(10) = 0.061, p = 0.866). Triangulation with life-story interviews suggests that in the absence of an autobiographical event, this test may measure an alternative cognitive construct linked to the Self-concept. Conclusion The aIAT is a variant of an attitude measure and can be better rationalized if propositional thinking is implied to explain outcomes. The Relational Frame

  12. False assumptions.

    PubMed

    Swaminathan, M

    1997-01-01

    Indian women do not have to be told the benefits of breast feeding or "rescued from the clutches of wicked multinational companies" by international agencies. There is no proof that breast feeding has declined in India; in fact, a 1987 survey revealed that 98% of Indian women breast feed. Efforts to promote breast feeding among the middle classes rely on such initiatives as the "baby friendly" hospital where breast feeding is promoted immediately after birth. This ignores the 76% of Indian women who give birth at home. Blaming this unproved decline in breast feeding on multinational companies distracts attention from more far-reaching and intractable effects of social change. While the Infant Milk Substitutes Act is helpful, it also deflects attention from more pressing issues. Another false assumption is that Indian women are abandoning breast feeding to comply with the demands of employment, but research indicates that most women give up employment for breast feeding, despite the economic cost to their families. Women also seek work in the informal sector to secure the flexibility to meet their child care responsibilities. Instead of being concerned about "teaching" women what they already know about the benefits of breast feeding, efforts should be made to remove the constraints women face as a result of their multiple roles and to empower them with the support of families, governmental policies and legislation, employers, health professionals, and the media.

  13. Identifying significant gene‐environment interactions using a combination of screening testing and hierarchical false discovery rate control

    PubMed Central

    Shen, Li; Saykin, Andrew J.; Williams, Scott M.; Moore, Jason H.

    2016-01-01

    ABSTRACT Although gene‐environment (G× E) interactions play an important role in many biological systems, detecting these interactions within genome‐wide data can be challenging due to the loss in statistical power incurred by multiple hypothesis correction. To address the challenge of poor power and the limitations of existing multistage methods, we recently developed a screening‐testing approach for G× E interaction detection that combines elastic net penalized regression with joint estimation to support a single omnibus test for the presence of G× E interactions. In our original work on this technique, however, we did not assess type I error control or power and evaluated the method using just a single, small bladder cancer data set. In this paper, we extend the original method in two important directions and provide a more rigorous performance evaluation. First, we introduce a hierarchical false discovery rate approach to formally assess the significance of individual G× E interactions. Second, to support the analysis of truly genome‐wide data sets, we incorporate a score statistic‐based prescreening step to reduce the number of single nucleotide polymorphisms prior to fitting the first stage penalized regression model. To assess the statistical properties of our method, we compare the type I error rate and statistical power of our approach with competing techniques using both simple simulation designs as well as designs based on real disease architectures. Finally, we demonstrate the ability of our approach to identify biologically plausible SNP‐education interactions relative to Alzheimer's disease status using genome‐wide association study data from the Alzheimer's Disease Neuroimaging Initiative (ADNI). PMID:27578615

  14. Detection of in situ and invasive endocervical adenocarcinoma on ThinPrep Pap Test: Morphologic analysis of false negative cases

    PubMed Central

    Chaump, Michael; Pirog, Edyta C.; Panico, Vinicius J. A.; d Meritens, Alexandre Buckley; Holcomb, Kevin; Hoda, Rana

    2016-01-01

    Background: The goal of this study was to calculate the sensitivity and false negative (FN) rate of ThinPrep Pap Test (TPPT) and carefully analyze missed cases for educational purposes. Materials and Methods: Patients with histologically proven adenocarcinoma in-situ (AIS) or invasive endocervical adenocarcinoma (EAC) over a 17-year-period (1998-2015) were identified. The TPPT immediately preceding the histological diagnosis of AIS/ECA was designated as index Pap (IP). Paps up to 122 months before histologic diagnosis of AIS/ECA were considered for this study. All available negative and unsatisfactory TPPT were re-reviewed. Results: There were 78 patients with histologically-proven AIS (56) or ECA (22) with 184 TPPTs, and 95 of these TPPTs were abnormal. Of the abnormal cases, 55.7% TPPTs were diagnosed as endocervical cell abnormality (atypical endocervical cells/AIS/ECA). Notably, 44.2% of abnormal TPPTs were diagnosed as squamous cell abnormality (atypical squamous cells of undetermined significance/low-grade squamous intraepithelial lesion/high grade squamous intraepithelial lesion). Including the diagnoses of squamous cell abnormality, the sensitivity of index TPPT for histologically-confirmed AIS/ECA was 88%. Eighty-eight of 184 TPPT, including 10 IP, were negative = 87, or unsatisfactory = 1. Forty-two of these slides were available for re-review. Upon review, 21 TPPT (50%) were confirmed negative and 21 TPPT (50%) were reclassified as abnormal = 20, or unsatisfactory = 1. Of the FN cases, the main difficulty in correct diagnosis was the presence of few diagnostic cell clusters which had less feathering, and consisted of smaller, rounder cells in small and tighter clusters, with nuclear overlap. In particular, nuclear overlap in three-dimensional groups precluded the accurate diagnosis. Rare FN cases showed squamous cell abnormality on re-review, and rare cases showed obscuring blood or inflammation. Conclusion: A significant proportion of AIS/EAC is

  15. Statistical Modelling of Multiple-Choice and True/False Tests: Ways of Considering, and of Reducing, the Uncertainties Attributable To Guessing.

    ERIC Educational Resources Information Center

    Burton, Richard F.; Miller, David J.

    1999-01-01

    Discusses statistical procedures for increasing test unreliability due to guessing in multiple choice and true/false tests. Proposes two new measures of test unreliability: one concerned with resolution of defined levels of knowledge and the other with the probability of examinees being incorrectly ranked. Both models are based on the binomial…

  16. Identifying Students' Mathematical Skills from a Multiple-Choice Diagnostic Test Using an Iterative Technique to Minimise False Positives

    ERIC Educational Resources Information Center

    Manning, S.; Dix, A.

    2008-01-01

    There is anecdotal evidence that a significant number of students studying computing related courses at degree level have difficulty with sub-GCE mathematics. Testing of students' skills is often performed using diagnostic tests and a number of computer-based diagnostic tests exist, which work, essentially, by testing one specific diagnostic skill…

  17. The prevalence of a false-positive myocardial perfusion stress SPET test in a skinny patient, induced by projection truncation.

    PubMed

    Tsougos, Ioannis; Alexiou, Sotiria; Theodorou, Kiki; Valotassiou, Varvara; Georgoulias, Panagiotis

    2015-01-01

    During the last decade, technical developments in myocardial perfusion single photon emission tomography (SPET) imaging systems have significantly improved the accuracy of diagnosing coronary artery disease. Nevertheless, the patient's position and/or the acquisition protocol can affect the studies' quality, possibly leading to misdiagnoses. In HJNM and in other journals the importance of proper positioning of the heart of the patient to be examined by myocardial perfusion SPET stress/rest testing, has been emphasized. According to our knowledge, only three cases of truncation artifact during SPET myocardial perfusion imaging acquired with original SPET cameras, related to improper positioning in very thin patients, have been reported. In all cases, patients were examined according to a single day stress/rest technetium-99m-sestamibi protocol, using a dual 90 degree detector system, equipped with high resolution, parallel-hole collimators. However, several published manuscripts have underlined the significance of appropriate patients' positioning in myocardial perfusion scintigraphy using dedicated, cadmium-zinc-telluride (CZT) or small field-of-view cardiac SPET systems. A typical case is that of a 47 years old man (height 187cm, weight 67kg), heavy smoker, with atypical chest pain. He exercised very well according to the Bruce protocol, achieving 95% of maximal age-predicted heart-rate and a technetium-99m-tetrofosmin ((99m)Tc-TF) myocardial perfusion imaging with 370MBq of (99m)Tc-TF followed with a dual head camera (Infinia GE, USA), equipped with low-energy, high-resolution, parallel-hole collimators at 90° (L-mode configuration). Projection images were obtained from 45° RAO to 45° LPO position, in step and shoot mode (60 projections, 30sec per projection; matrix 64×64 and zoom 1.3). Auto body contour was not used. Unprocessed raw data, showed neither patient motion nor significant extracardiac activity that could result in false positive defects on

  18. Quantifying the Effects of Chance in Multiple Choice and True/False Tests: Question Selection and Guessing of Answers.

    ERIC Educational Resources Information Center

    Burton, Richard F.

    2001-01-01

    Describes four measures of test unreliability that quantify effects of question selection and guessing, both separately and together--three chosen for immediacy and one for greater mathematical elegance. Quantifies their dependence on test length and number of answer options per question. Concludes that many multiple choice tests are unreliable…

  19. This Is Only a Test: A Machine-Graded Improvement to the Multiple-Choice and True-False Examination

    ERIC Educational Resources Information Center

    McAllister, Daniel; Guidice, Rebecca M.

    2012-01-01

    The primary goal of teaching is to successfully facilitate learning. Testing can help accomplish this goal in two ways. First, testing can provide a powerful motivation for students to prepare when they perceive that the effort involved leads to valued outcomes. Second, testing can provide instructors with valuable feedback on whether their…

  20. Statistical Considerations in Designing Tests of Mine Detection Systems: II - Measures Related to the False Alarm Rate

    SciTech Connect

    Simonson, K.M.

    1998-08-01

    The rate at which a mine detection system falsely identifies man-made or natural clutter objects as mines is referred to as the system's false alarm rate (FAR). Generally expressed as a rate per unit area or time, the FAR is one of the primary metrics used to gauge system performance. In this report, an overview is given of statistical methods appropriate for the analysis of data relating to FAR. Techniques are presented for determining a suitable size for the clutter collection area, for summarizing the performance of a single sensor, and for comparing different sensors. For readers requiring more thorough coverage of the topics discussed, references to the statistical literature are provided. A companion report addresses statistical issues related to the estimation of mine detection probabilities.

  1. False-negative cerebrospinal fluid cryptococcal antigen test due to small-colony variants of Cryptococcus neoformans meningitis in a patient with cystopleural shunt.

    PubMed

    To, Kelvin K W; Cheng, Vincent C C; Tang, Bone S F; Fan, Yiu-Wah; Yuen, Kwok-Yung

    2006-01-01

    This is the first report of a small-colony variant Cryptococcus neoformans isolated from the cerebrospinal fluid of a patient with cystopleural shunt associated chronic meningitis. Cryptococcal antigen testing of the cerebrospinal fluid and the serum were both negative. The atypical morphology and the false-negative test may lead to delay of diagnosis and treatment.

  2. Review of null hypothesis significance testing in the ophthalmic literature: are most 'significant' P values false positives?

    PubMed

    Sanfilippo, Paul G; Casson, Robert J; Yazar, Seyhan; Mackey, David A; Hewitt, Alex W

    2016-01-01

    P values associated with null hypothesis significance testing (NHST) are almost universal in the ophthalmic literature. A P value < 0.05 is traditionally considered 'significant'. This concept may deflect further thought about the veracity of the results. P values influence the publishability of the data and have flow-on effects for funding success and the direction of future research. Despite their importance, the problems inherent in P values have been recognized since their inception, and in more recent years have been increasingly highlighted in some scientific fields. In this review, we aim to bring the problems associated with P values and NHST to the attention of the ophthalmic research community. We do not offer a universal solution to the problem of determining the veracity of a scientific claim; however, we demonstrate the need for caution in interpreting 'significant' P values by performing a Bayesian re-analysis of t-tests in the ophthalmic literature.

  3. False-positive synovial fluid alpha-defensin test in a patient with acute gout affecting a prosthetic knee.

    PubMed

    Partridge, D G; Gordon, A; Townsend, R

    2017-03-17

    The alpha-defensin test has demonstrated promising results in studies evaluating it for the diagnosis of prosthetic joint infection. There are limited data in the literature regarding its use in patients with other inflammatory joint conditions, but a high specificity for infection has been reported. We describe a patient with a prosthetic knee joint, who had a positive alpha-defensin lateral flow assay but in whom subsequent results confirmed a diagnosis of acute gout with no evidence of infection.

  4. Confidence interval for rate ratio in a 2 x 2 table with structural zero: an application in assessing false-negative rate ratio when combining two diagnostic tests.

    PubMed

    Tang, Man-Lai; Tang, Nian-Sheng; Carey, Vincent J

    2004-06-01

    In this article, we consider problems with correlated data that can be summarized in a 2 x 2 table with structural zero in one of the off-diagonal cells. Data of this kind sometimes appear in infectious disease studies and two-step procedure studies. Lui (1998, Biometrics54, 706-711) considered confidence interval estimation of rate ratio based on Fieller-type, Wald-type, and logarithmic transformation statistics. We reexamine the same problem under the context of confidence interval construction on false-negative rate ratio in diagnostic performance when combining two diagnostic tests. We propose a score statistic for testing the null hypothesis of nonunity false-negative rate ratio. Score test-based confidence interval construction for false-negative rate ratio will also be discussed. Simulation studies are conducted to compare the performance of the new derived score test statistic and existing statistics for small to moderate sample sizes. In terms of confidence interval construction, our asymptotic score test-based confidence interval estimator possesses significantly shorter expected width with coverage probability being close to the anticipated confidence level. In terms of hypothesis testing, our asymptotic score test procedure has actual type I error rate close to the pre-assigned nominal level. We illustrate our methodologies with real examples from a clinical laboratory study and a cancer study.

  5. Differential gene expression segregates cattle confirmed positive for bovine tuberculosis from antemortem tuberculosis test-false positive cattle originating from herds free of bovine tuberculosis.

    PubMed

    Lim, Ailam; Steibel, Juan P; Coussens, Paul M; Grooms, Daniel L; Bolin, Steven R

    2012-01-01

    Antemortem tests for bovine tuberculosis (bTB) currently used in the US measure cell-mediated immune responses against Mycobacterium bovis. Postmortem tests for bTB rely on observation of gross and histologic lesions of bTB, followed by bacterial isolation or molecular diagnostics. Cumulative data from the state of Michigan indicates that 98 to 99% of cattle that react positively in antemortem tests are not confirmed positive for bTB at postmortem examination. Understanding the fundamental differences in gene regulation between antemortem test-false positive cattle and cattle that have bTB may allow identification of molecular markers that can be exploited to better separate infected from noninfected cattle. An immunospecific cDNA microarray was used to identify altered gene expression (P ≤ 0.01) of 122 gene features between antemortem test-false positive cattle and bTB-infected cattle following a 4-hour stimulation of whole blood with tuberculin. Further analysis using quantitative real-time PCR assays validated altered expression of 8 genes that had differential power (adj  P ≤ 0.05) to segregate cattle confirmed positive for bovine tuberculosis from antemortem tuberculosis test-false positive cattle originating from herds free of bovine tuberculosis.

  6. False-positive laboratory tests for Cryptosporidium involving an enzyme-linked immunosorbent assay--United States, November 1997-March 1998.

    PubMed

    1999-01-15

    From November 1997 through March 1998, the number of positive tests for Cryptosporidium increased in several locations in the United States. Several laboratories (e.g., the New York state laboratory and the Medical Science Laboratories in Wisconsin) retested original stool specimens and could not confirm the original positive test result. Following reports to the manufacturer by the Massachusetts, New York, and Wisconsin state health departments about possibly inaccurate test results, Alexon-Trend (Ramsey, Minnesota) notified its laboratory customers in a March 25, 1998, letter that three lots of its enzyme-linked immunosorbent assay (ELISA) 24 well (catalog number 540-24) ProSpecT Cryptosporidium Microplate Assay (lot numbers 970717,975011, and 980401) and seven lots of its ELISA 96 well (catalog number 540-96) ProSpect Cryptosporidium Microplate Assay (lot numbers 970696, 970775, 970883, 975006, 980402, 980808, and 980809) were subject to a "non-specific reaction between some stool specimens and the microplate assay" (i.e., a false-positive test result) (K. Hood, Alexon-Trend, personal communication, March 25, 1998). Alexon-Trend directed laboratories to discontinue using kits with implicated lot numbers. This report summarizes an analysis of reports of false-positive tests and describes identification of apparent clusters in three states.

  7. Urease-positive bacteria in the stomach induce a false-positive reaction in a urea breath test for diagnosis of Helicobacter pylori infection.

    PubMed

    Osaki, Takako; Mabe, Katsuhiro; Hanawa, Tomoko; Kamiya, Shigeru

    2008-07-01

    This study investigated the influence of urease-positive non-Helicobacter pylori bacteria on the results of a urea breath test (UBT) to evaluate the diagnostic utility of a UBT using film-coated [(13)C]urea tablets. The UBT was performed in 102 patients treated with a proton pump inhibitor and antibiotics for the eradication of H. pylori. Urease-producing bacteria other than H. pylori were isolated and identified from the oral cavity and stomach. In 4/102 patients, the UBT gave false-positive results. These false-positive results were found to be caused by the presence of urease-positive bacteria in the oral cavity and stomach. Five bacterial species with urease activity (Proteus mirabilis, Citrobacter freundii, Klebsiella pneumoniae, Enterobacter cloacae and Staphylococcus aureus) were subsequently isolated from the oral cavity and/or stomach. As there was no correlation between the in vitro urease activity of urease-positive non-H. pylori bacteria and the UBT value, and all of the patients with a false-positive UBT result were suffering from atrophic gastritis, it is possible that the false-positive results in the UBT were a result of colonization of urease-positive bacteria and gastric hypochlorhydric conditions. Thus, for the diagnosis of H. pylori infection using a UBT, the influence of stomach bacteria must be considered when interpreting the results.

  8. Review of Adverse Events Associated With False Glucose Readings Measured by GDH-PQQ–Based Glucose Test Strips in the Presence of Interfering Sugars

    PubMed Central

    Frias, Juan P.; Lim, Christine G.; Ellison, John M.; Montandon, Carol M.

    2010-01-01

    OBJECTIVE To assess the implications of falsely elevated glucose readings measured with glucose dehydrogenase pyrroloquinolinequinone (GDH-PQQ) test strips. RESEARCH DESIGN AND METHODS We conducted a review of the Food and Drug Administration's Manufacturer and User Facility Device Experience database and medical literature for adverse events (AEs) associated with falsely elevated glucose readings with GDH-PQQ test strips in the presence of interfering sugars. RESULTS Eighty-two reports were identified: 16 (20%) were associated with death, 46 (56%) with severe hypoglycemia, and 12 (15%) with nonsevere hypoglycemia. In eight reports (10%), the AE was not described. Forty-two events (51%) occurred in the U.S. Although most events occurred in hospitalized patients, at least 14 (17%) occurred in outpatients. Agents most commonly associated with AEs were icodextrin-containing peritoneal dialysate and maltose-containing intravenous immune globulin. CONCLUSIONS GDH-PQQ test strips pose a safety risk to insulin-using patients treated with agents containing or metabolized to interfering sugars. PMID:20351227

  9. False-positive amphetamine/ecstasy (MDMA/3,4-methylenedioxymethamphetamine) (CEDIA) and ecstasy (MDMA/3,4-methylenedioxymethamphetamine) (DRI) test results with fenofibrate.

    PubMed

    Kaplan, Yusuf Cem; Erol, Almla; Karadaş, Barş

    2012-10-01

    This case report describes a false-positive amphetamine/ecstasy [3,4-methylenedioxymethamphetamine (MDMA)] and ecstasy (MDMA) screen after therapeutic use of antihyperlipidemic drug, fenofibrate. A 60-year-old male patient was admitted to inpatient psychiatry unit with the diagnosis of alcohol dependency. He was prescribed diazepam 30 mg/day, thiamine 300 mg/day, and naltrexone 50 mg/day. He had also been using fenofibrate 267 mg/day for 3 years for hyperlipidemia and trazodone 100 mg/day for 5 months for insomnia. On routine, urine drugs-of-abuse screening amphetamine/MDMA (CEDIA) test was positive for 4 different occasions and MDMA (DRI) test was positive on 5 different occasions. Gas chromatography/mass spectrometry confirmation of the first positive 3 samples were negative for amphetamine and MDMA. After discontinuation of fenofibrate, amphetamine/MDMA, and MDMA immunoassay results turned out to be negative. Caution should be given to interpretation of amphetamine/MDMA (CEDIA) and MDMA (DRI) tests in patients taking fenofibrate. Specific confirmation with a suitable method should be used to prevent erroneous interpretations.

  10. Analysis and solution of false-positives when testing CVA16 sera using an antibody assay against the EV71 virus.

    PubMed

    Wang, Changbing; You, Aiping; Tian, Xingui; Zhao, Mingqi; Chen, Yi; Lin, Tao; Zheng, Jianbin; Xiao, Misi; Zhang, Yingying; Kuang, Lu; Zhou, Zhenwen; Zhu, Bing

    2013-09-01

    Hand, foot and mouth disease (HFMD) in humans is caused mainly by Enterovirus 71(EV71) and Coxsackievirus A16 (CVA16). EV71 is associated with severe HFMD cases but not CVA16. Use of IgM-capture enzyme-linked immunosorbent assay (ELISA) is important for the early diagnosis of EV71 infection, but cross-reactivity of the anti-CVA16 IgM antibody with EV71 produces false-positive results. In this report, we designed a new EV71 IgM-capture ELISA method using the EV71 VP1 peptide instead of the EV71 virion as the detectable antigen, and tested sera from patients infected with EV71 or CVA16. The results showed that acute sera from 76 EV71-infected patients had similar sensitivity for virus detection (98.68%) or VP1 detection (97.37%). When acute sera from patients infected with CVA16 were used, significant differences between the two methods were observed. The cross-reactivity rate of the virus detection method was 29.4% (5/17), but no cross-reactivity was observed using the VP1 detection method. Western immunoblotting demonstrated that EV71 VP3 cross-reacted with part of the CVA16 IgM antibody. The results demonstrate that EV71 VP3 is the cross-reactive antigen in the EV71 IgM-capture ELISA when testing CVA16 sera using the virus-antibody detection method. The problem of false-positive results was resolved by using the VP1 peptide as the detectable antigen.

  11. 49 CFR 195.310 - Records.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Records. 195.310 Section 195.310 Transportation... PIPELINE Pressure Testing § 195.310 Records. (a) A record must be made of each pressure test required by this subpart, and the record of the latest test must be retained as long as the facility tested is...

  12. Characterizing the Joint Effect of Diverse Test-Statistic Correlation Structures and Effect Size on False Discovery Rates in a Multiple-Comparison Study of Many Outcome Measures

    NASA Technical Reports Server (NTRS)

    Feiveson, Alan H.; Ploutz-Snyder, Robert; Fiedler, James

    2011-01-01

    In their 2009 Annals of Statistics paper, Gavrilov, Benjamini, and Sarkar report the results of a simulation assessing the robustness of their adaptive step-down procedure (GBS) for controlling the false discovery rate (FDR) when normally distributed test statistics are serially correlated. In this study we extend the investigation to the case of multiple comparisons involving correlated non-central t-statistics, in particular when several treatments or time periods are being compared to a control in a repeated-measures design with many dependent outcome measures. In addition, we consider several dependence structures other than serial correlation and illustrate how the FDR depends on the interaction between effect size and the type of correlation structure as indexed by Foerstner s distance metric from an identity. The relationship between the correlation matrix R of the original dependent variables and R, the correlation matrix of associated t-statistics is also studied. In general R depends not only on R, but also on sample size and the signed effect sizes for the multiple comparisons.

  13. 42 CFR 493.921 - Diagnostic immunology.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Diagnostic immunology. 493.921 Section 493.921... Testing Proficiency Testing Programs by Specialty and Subspecialty § 493.921 Diagnostic immunology. The subspecialties under the specialty of immunology for which a program may offer proficiency testing are...

  14. 49 CFR 234.251 - Standby power.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Standby power. 234.251 Section 234.251 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION..., Inspection, and Testing Inspections and Tests § 234.251 Standby power. Standby power shall be tested at...

  15. 42 CFR 414.502 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Definitions. 414.502 Section 414.502 Public Health... Laboratory Tests § 414.502 Definitions. For purposes of this subpart— New test means any clinical diagnostic... means a code for which there has been a substantive change to the definition of the test or procedure...

  16. 49 CFR 234.259 - Warning time.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Warning time. 234.259 Section 234.259..., Inspection, and Testing Inspections and Tests § 234.259 Warning time. Each crossing warning system shall be tested for the prescribed warning time at least once every 12 months and when the warning system...

  17. 46 CFR 61.10-5 - Pressure vessels in service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Pressure vessels in service. 61.10-5 Section 61.10-5... INSPECTIONS Tests and Inspections of Pressure Vessels § 61.10-5 Pressure vessels in service. (a) Basic requirements. Each pressure vessel must be examined or tested every 5 years. The extent of the test...

  18. 42 CFR 493.929 - Chemistry.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Chemistry. 493.929 Section 493.929 Public Health... Proficiency Testing Programs by Specialty and Subspecialty § 493.929 Chemistry. The subspecialties under the specialty of chemistry for which a proficiency testing program may offer proficiency testing are...

  19. 49 CFR 234.257 - Warning system operation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Warning system operation. 234.257 Section 234.257..., Inspection, and Testing Inspections and Tests § 234.257 Warning system operation. (a) Each highway-rail crossing warning system shall be tested to determine that it functions as intended when it is placed...

  20. 49 CFR 234.265 - Timing relays and timing devices.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Timing relays and timing devices. 234.265 Section... Maintenance, Inspection, and Testing Inspections and Tests § 234.265 Timing relays and timing devices. Each timing relay and timing device shall be tested at least once every twelve months. The timing shall...

  1. Study modality and false recall.

    PubMed

    Smith, Rebekah E; Engle, Randall W

    2011-01-01

    False memories occur when individuals mistakenly report an event as having taken place when that event did not in fact occur. The DRM (Deese, 1959; Roediger & McDermott, 1995) paradigm provides an effective technique for creating and investigating false memories. In this paradigm participants study a list of words (e.g., SOUR, CANDY,…) that are highly associated to a non-presented critical item (e.g., SWEET). The study phase is followed by a test of memory for the study list words. Researchers typically find very high levels of false recall of the critical non-presented item. However, the likelihood of falsely remembering the non-presented critical items can be reduced by presenting studied associates visually rather than auditorally (e.g., Smith & Hunt, 1998). This is referred to as the modality effect in false memory. The current study investigated the role of resource availability in the expression of this modality effect in false recall. In Experiment 1 false recall was reduced in the visual study presentation condition relative to the auditory condition for participants with higher working memory capacity, but not for participants with lower working memory capacity. In Experiment 2 the effect of study modality on false recall was eliminated by the addition of a divided attention task at encoding. Both studies support the proposal that resource availability plays a role in the expression of the modality effect in the DRM paradigm (Smith, Lozito, & Bayen, 2005).

  2. 49 CFR 40.107 - Who may inspect laboratories?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Who may inspect laboratories? 40.107 Section 40... DRUG AND ALCOHOL TESTING PROGRAMS Drug Testing Laboratories § 40.107 Who may inspect laboratories? As a laboratory, you must permit an inspection, with or without prior notice, by ODAPC, a DOT agency, or a...

  3. 42 CFR 493.833 - Condition: Diagnostic immunology.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Condition: Diagnostic immunology. 493.833 Section..., Or Any Combination of These Tests § 493.833 Condition: Diagnostic immunology. The specialty of diagnostic immunology includes for purposes of proficiency testing the subspecialties of syphilis...

  4. 46 CFR 61.05-20 - Boiler safety valves.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Boiler safety valves. 61.05-20 Section 61.05-20 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING PERIODIC TESTS AND..., superheater, or reheater of a boiler shall be tested at the interval specified by table 61.05-10....

  5. 42 CFR 493.831 - Standard; Virology.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Standard; Virology. 493.831 Section 493.831 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED... Tests § 493.831 Standard; Virology. (a) Failure to attain an overall testing event score of at least...

  6. 42 CFR 493.919 - Virology.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Virology. 493.919 Section 493.919 Public Health... Proficiency Testing Programs by Specialty and Subspecialty § 493.919 Virology. (a) Types of services offered by laboratories. In virology, there are two types of laboratories for proficiency testing...

  7. 42 CFR 493.909 - Microbiology.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Microbiology. 493.909 Section 493.909 Public Health... Proficiency Testing Programs by Specialty and Subspecialty § 493.909 Microbiology. The subspecialties under the specialty of microbiology for which a program may offer proficiency testing are...

  8. 49 CFR 572.43 - Lumbar spine and pelvis.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... buttocks are tangent to a transverse vertical plane. (5) Impact the pelvis with the test probe so that at... 49 Transportation 7 2010-10-01 2010-10-01 false Lumbar spine and pelvis. 572.43 Section 572.43... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Dummy...

  9. 49 CFR 572.188 - Pelvis.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... the pelvis, as shown in Figure U6 in appendix A to this subpart; (5) The impactor impacts the dummy's... 49 Transportation 7 2010-10-01 2010-10-01 false Pelvis. 572.188 Section 572.188 Transportation..., DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES 2re Side Impact Crash Test Dummy,...

  10. 49 CFR 572.115 - Lumbar spine and pelvis.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Lumbar spine and pelvis. 572.115 Section 572.115... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Side Impact Hybrid Dummy 50th Percentile Male § 572.115 Lumbar spine and pelvis. The specifications and test procedure for...

  11. 49 CFR 178.608 - Vibration standard.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Vibration standard. 178.608 Section 178.608... Testing of Non-bulk Packagings and Packages § 178.608 Vibration standard. (a) Each packaging must be capable of withstanding, without rupture or leakage, the vibration test procedure outlined in this...

  12. 42 CFR 493.865 - Standard; Antibody identification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Standard; Antibody identification. 493.865 Section..., Or Any Combination of These Tests § 493.865 Standard; Antibody identification. (a) Failure to attain... proficiency testing event. (e) Failure to identify the same antibody in two consecutive or two out of...

  13. 49 CFR 236.387 - Movable bridge locking.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Movable bridge locking. 236.387 Section 236.387 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... and Tests § 236.387 Movable bridge locking. Movable bridge locking shall be tested at least once...

  14. 42 CFR 493.829 - Standard; Parasitology.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Standard; Parasitology. 493.829 Section 493.829 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... These Tests § 493.829 Standard; Parasitology. (a) Failure to attain an overall testing event score of...

  15. 49 CFR 234.253 - Flashing light units and lamp voltage.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Flashing light units and lamp voltage. 234.253 Section 234.253 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD... Maintenance, Inspection, and Testing Inspections and Tests § 234.253 Flashing light units and lamp voltage....

  16. 46 CFR 61.40-1 - General.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false General. 61.40-1 Section 61.40-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING PERIODIC TESTS AND INSPECTIONS Design Verification and Periodic Testing of Vital System Automation § 61.40-1 General. (a) All automatically...

  17. 49 CFR 234.269 - Cut-out circuits.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Cut-out circuits. 234.269 Section 234.269..., Inspection, and Testing Inspections and Tests § 234.269 Cut-out circuits. Each cut-out circuit shall be... of this section, a cut-out circuit is any circuit which overrides the operation of automatic...

  18. 42 CFR 493.923 - Syphilis serology.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Syphilis serology. 493.923 Section 493.923 Public... Proficiency Testing Programs by Specialty and Subspecialty § 493.923 Syphilis serology. (a) Program content and frequency of challenge. To be approved for proficiency testing in syphilis serology, a...

  19. 42 CFR 493.835 - Standard; Syphilis serology.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Standard; Syphilis serology. 493.835 Section 493.835 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... These Tests § 493.835 Standard; Syphilis serology. (a) Failure to attain an overall testing event...

  20. 49 CFR Appendix C to Part 192 - Qualification of Welders for Low Stress Level Pipe

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Qualification of Welders for Low Stress Level Pipe.... C Appendix C to Part 192—Qualification of Welders for Low Stress Level Pipe I. Basic test. The test... work, each about 8 inches (203 millimeters) long with the weld located approximately in the center,...

  1. 42 CFR 493.1250 - Condition: Analytic systems.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Condition: Analytic systems. 493.1250 Section 493... (CONTINUED) STANDARDS AND CERTIFICATION LABORATORY REQUIREMENTS Quality System for Nonwaived Testing Analytic Systems § 493.1250 Condition: Analytic systems. Each laboratory that performs nonwaived testing must...

  2. 49 CFR 236.376 - Mechanical locking.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... and Tests § 236.376 Mechanical locking. Mechanical locking in interlocking machine shall be tested... 49 Transportation 4 2010-10-01 2010-10-01 false Mechanical locking. 236.376 Section 236.376 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD...

  3. 46 CFR 16.260 - Records.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Records. 16.260 Section 16.260 Shipping COAST GUARD... Testing § 16.260 Records. (a) Employers must maintain records of chemical tests as provided in 49 CFR 40.333 and must make these records available to Coast Guard officials upon request. (b) The records...

  4. 49 CFR 192.517 - Records.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Records. 192.517 Section 192.517 Transportation... BY PIPELINE: MINIMUM FEDERAL SAFETY STANDARDS Test Requirements § 192.517 Records. (a) Each operator shall make, and retain for the useful life of the pipeline, a record of each test performed under §§...

  5. 49 CFR 234.255 - Gate arm and gate mechanism.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Gate arm and gate mechanism. 234.255 Section 234... Maintenance, Inspection, and Testing Inspections and Tests § 234.255 Gate arm and gate mechanism. (a) Each gate arm and gate mechanism shall be inspected at least once each month. (b) Gate arm movement shall...

  6. 46 CFR 61.15-15 - Other piping.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Other piping. 61.15-15 Section 61.15-15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING PERIODIC TESTS AND INSPECTIONS Periodic Tests of Piping Systems § 61.15-15 Other piping. (a) All other piping systems shall be...

  7. 42 CFR 493.1457 - Standard; Clinical consultant responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Standard; Clinical consultant responsibilities. 493... Testing Laboratories Performing High Complexity Testing § 493.1457 Standard; Clinical consultant responsibilities. The clinical consultant provides consultation regarding the appropriateness of the...

  8. 42 CFR 493.1419 - Standard; Clinical consultant responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Standard; Clinical consultant responsibilities. 493... Testing Laboratories Performing Moderate Complexity Testing § 493.1419 Standard; Clinical consultant responsibilities. The clinical consultant provides consultation regarding the appropriateness of the...

  9. 46 CFR 115.812 - Pressure vessels and boilers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Pressure vessels and boilers. 115.812 Section 115.812... CERTIFICATION Material Inspections § 115.812 Pressure vessels and boilers. (a) Pressure vessels must be tested... testing requirements for boilers are contained in § 61.05 in subchapter F of this chapter....

  10. 46 CFR 61.05-15 - Boiler mountings and attachments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Boiler mountings and attachments. 61.05-15 Section 61.05... TESTS AND INSPECTIONS Tests and Inspections of Boilers § 61.05-15 Boiler mountings and attachments. (a....05-10. (b) Each stud or bolt for each boiler mounting that paragraph (c) of this section requires...

  11. 49 CFR 219.203 - Responsibilities of railroads and employees.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Responsibilities of railroads and employees. 219... RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CONTROL OF ALCOHOL AND DRUG USE Post-Accident Toxicological Testing § 219.203 Responsibilities of railroads and employees. (a) Employees tested....

  12. 49 CFR 236.378 - Time locking.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Time locking. 236.378 Section 236.378 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... and Tests § 236.378 Time locking. Time locking shall be tested when placed in service and...

  13. 46 CFR 53.10-1 - General.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false General. 53.10-1 Section 53.10-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING HEATING BOILERS Tests, Inspection, Stamping, and Reporting (Article 5) § 53.10-1 General. The tests, inspection, stamping, and reporting of...

  14. 46 CFR 16.203 - Employer, MRO, and SAP responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 1 2010-10-01 2010-10-01 false Employer, MRO, and SAP responsibilities. 16.203 Section... CHEMICAL TESTING Required Chemical Testing § 16.203 Employer, MRO, and SAP responsibilities. (a) Employers...) Substance Abuse Professional (SAP). Individuals performing SAP functions must meet the training...

  15. 49 CFR 236.383 - Valve locks, valves, and valve magnets.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Valve locks, valves, and valve magnets. 236.383... Inspection and Tests § 236.383 Valve locks, valves, and valve magnets. Valve locks on valves of the non-cut-off type shall be tested at least once every three months, and valves and valve magnets shall...

  16. 49 CFR 383.135 - Minimum passing scores.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Minimum passing scores. 383.135 Section 383.135... STANDARDS; REQUIREMENTS AND PENALTIES Tests § 383.135 Minimum passing scores. (a) The driver applicant must correctly answer at least 80 percent of the questions on each knowledge test in order to achieve a...

  17. 49 CFR 382.209 - Use following an accident.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Use following an accident. 382.209 Section 382.209... ALCOHOL USE AND TESTING Prohibitions § 382.209 Use following an accident. No driver required to take a post-accident alcohol test under § 382.303 shall use alcohol for eight hours following the accident,...

  18. 42 CFR 493.839 - Condition: Chemistry.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Condition: Chemistry. 493.839 Section 493.839... These Tests § 493.839 Condition: Chemistry. The specialty of chemistry includes for the purposes of proficiency testing the subspecialties of routine chemistry, endocrinology, and toxicology....

  19. 49 CFR 199.101 - Anti-drug plan.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Anti-drug plan. 199.101 Section 199.101... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY DRUG AND ALCOHOL TESTING Drug Testing § 199.101 Anti-drug plan. (a) Each operator shall maintain and follow a written anti-drug plan...

  20. 49 CFR 192.501 - Scope.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Scope. 192.501 Section 192.501 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY... prescribes minimum leak-test and strength-test requirements for pipelines....

  1. 49 CFR 234.261 - Highway traffic signal pre-emption.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Highway traffic signal pre-emption. 234.261... Maintenance, Inspection, and Testing Inspections and Tests § 234.261 Highway traffic signal pre-emption. Highway traffic signal pre-emption interconnections, for which a railroad has maintenance...

  2. 49 CFR 236.381 - Traffic locking.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Traffic locking. 236.381 Section 236.381 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... and Tests § 236.381 Traffic locking. Traffic locking shall be tested when placed in service...

  3. 48 CFR 11.801 - Preaward in-use evaluation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Preaward in-use evaluation... ACQUISITION PLANNING DESCRIBING AGENCY NEEDS Testing 11.801 Preaward in-use evaluation. Supplies may be evaluated under comparable in-use conditions without a further test plan, provided offerors are so...

  4. 49 CFR 382.505 - Other alcohol-related conduct.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Other alcohol-related conduct. 382.505 Section 382... SUBSTANCES AND ALCOHOL USE AND TESTING Consequences for Drivers Engaging in Substance Use-Related Conduct § 382.505 Other alcohol-related conduct. (a) No driver tested under the provisions of subpart C of...

  5. 49 CFR 236.379 - Route locking.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Route locking. 236.379 Section 236.379 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... and Tests § 236.379 Route locking. Route locking or other type of switch locking shall be tested...

  6. 49 CFR 572.182 - Head assembly.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head assembly. 572.182 Section 572.182... Dummy, 50th Percentile Adult Male § 572.182 Head assembly. (a) The head assembly consists of the head... 1 of 6). When tested to the test procedure specified in paragraph (b) of this section, the...

  7. 49 CFR 572.32 - Head.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Head. 572.32 Section 572.32 Transportation Other... OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Hybrid III Test Dummy § 572.32 Head. (a) The head consists of the assembly shown in drawing 78051-61X, revision C, and conforms to each of...

  8. 42 CFR 493.43 - Application for registration certificate, certificate for provider-performed microscopy (PPM...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... to testing site, such as mobile units providing laboratory testing, health screening fairs, or other... 42 Public Health 5 2010-10-01 2010-10-01 false Application for registration certificate... 493.43 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN...

  9. 48 CFR 9.303 - Use.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Use. 9.303 Section 9.303 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION ACQUISITION PLANNING CONTRACTOR QUALIFICATIONS First Article Testing and Approval 9.303 Use. Testing and approval may be appropriate when—...

  10. 42 CFR 493.1251 - Standard: Procedure manual.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Standard: Procedure manual. 493.1251 Section 493... Systems § 493.1251 Standard: Procedure manual. (a) A written procedure manual for all tests, assays, and.... (b) The procedure manual must include the following when applicable to the test procedure:...

  11. 49 CFR 236.106 - Relays.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Relays. 236.106 Section 236.106 Transportation... Inspections and Tests; All Systems § 236.106 Relays. Each relay, the functioning of which affects the safety... centrifugal type relay shall be tested at least once every 12 months; (b) Alternating current vane type...

  12. 46 CFR 61.15-10 - Liquefied-petroleum-gas piping for heating and cooking.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Liquefied-petroleum-gas piping for heating and cooking. 61.15-10 Section 61.15-10 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING PERIODIC TESTS AND INSPECTIONS Periodic Tests of Piping Systems § 61.15-10...

  13. Sequence homologies between Mycoplasma and Chlamydia spp. lead to false-positive results in chlamydial cell cultures tested for mycoplasma contamination with a commercial PCR assay.

    PubMed

    Maass, Viola; Kern, Jan Marco; Poeckl, Matthias; Maass, Matthias

    2011-10-01

    Mycoplasma contamination is a frequent problem in chlamydial cell culture. After obtaining contradictory contamination results, we compared three commercial PCR kits for mycoplasma detection. One kit signaled contamination in mycoplasma-free Chlamydia pneumoniae cultures. Sequencing of cloned PCR products revealed primer homology with the chlamydial genome as the basis of this false-positive result.

  14. "Want That" Is Understood Well before "Say That,""Think That," and False Belief: A Test of de Villiers's Linguistic Determinism on German-Speaking Children.

    ERIC Educational Resources Information Center

    Perner, Josef; Sprung, Manuel; Zauner, Petra; Haider, Hubert

    2003-01-01

    Two experiments with monolingual German-speaking 2.5- to 4.5-year-olds showed a consistent developmental gap between children's memory/inference of what someone wanted and what someone wrongly said or thought. Correct answers emerged with mastery of the false-belief task. It was concluded that the observed gap constrains de Villiers's linguistic…

  15. 46 CFR 164.009-21 - Laboratory report.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Laboratory report. 164.009-21 Section 164.009-21...: SPECIFICATIONS AND APPROVAL MATERIALS Noncombustible Materials for Merchant Vessels § 164.009-21 Laboratory report. The laboratory report of the test and measurements of a material contains the following: (a)...

  16. 46 CFR 160.151-9 - Independent laboratory.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Independent laboratory. 160.151-9 Section 160.151-9...: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Inflatable Liferafts (SOLAS) § 160.151-9 Independent laboratory. Tests and inspections that this subpart requires to be conducted by an independent laboratory must...

  17. 42 CFR 493.1359 - Standard; PPM laboratory director responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Standard; PPM laboratory director responsibilities... AND HUMAN SERVICES (CONTINUED) STANDARDS AND CERTIFICATION LABORATORY REQUIREMENTS Personnel for Nonwaived Testing Laboratories Performing Provider-Performed Microscopy (ppm) Procedures § 493.1359...

  18. 42 CFR 493.1230 - Condition: General laboratory systems.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Condition: General laboratory systems. 493.1230... SERVICES (CONTINUED) STANDARDS AND CERTIFICATION LABORATORY REQUIREMENTS Quality System for Nonwaived Testing General Laboratory Systems § 493.1230 Condition: General laboratory systems. Each laboratory...

  19. 46 CFR 160.171-5 - Independent laboratory.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Independent laboratory. 160.171-5 Section 160.171-5...: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Immersion Suits § 160.171-5 Independent laboratory. The approval and production tests in this subpart must be conducted by an independent laboratory accepted by...

  20. 46 CFR 160.064-7 - Recognized laboratory.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Recognized laboratory. 160.064-7 Section 160.064-7...: SPECIFICATIONS AND APPROVAL LIFESAVING EQUIPMENT Marine Buoyant Devices § 160.064-7 Recognized laboratory. (a) A... laboratory. The following laboratories are recognized under § 159.010-7 of this part, to perform testing...

  1. 42 CFR 493.1357 - Standard; laboratory director qualifications.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Standard; laboratory director qualifications. 493... HUMAN SERVICES (CONTINUED) STANDARDS AND CERTIFICATION LABORATORY REQUIREMENTS Personnel for Nonwaived Testing Laboratories Performing Provider-Performed Microscopy (ppm) Procedures § 493.1357...

  2. 46 CFR 160.010-10 - Independent laboratory.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Independent laboratory. 160.010-10 Section 160.010-10... laboratory. (a) The approval and production tests in this subpart must be conducted by an independent laboratory accepted by the Coast Guard under subpart 159.010 of this chapter. (b)...

  3. 46 CFR 163.002-7 - Independent laboratory.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Independent laboratory. 163.002-7 Section 163.002-7...: SPECIFICATIONS AND APPROVAL CONSTRUCTION Pilot Hoist § 163.002-7 Independent laboratory. (a) The approval and production tests in this subpart must be conducted by, or under the supervision of, an independent...

  4. 46 CFR 163.003-7 - Independent laboratory.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Independent laboratory. 163.003-7 Section 163.003-7...: SPECIFICATIONS AND APPROVAL CONSTRUCTION Pilot Ladder § 163.003-7 Independent laboratory. The approval and production tests in this subpart must be conducted by or under the supervision of an independent...

  5. 49 CFR 451.21 - Safety approval plate required.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 6 2010-10-01 2010-10-01 false Safety approval plate required. 451.21 Section 451... HOMELAND SECURITY SAFETY APPROVAL OF CARGO CONTAINERS TESTING AND APPROVAL OF CONTAINERS Safety Approval Plate § 451.21 Safety approval plate required. (a) The safety approval plate must be supplied by...

  6. 49 CFR 192.515 - Environmental protection and safety requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Environmental protection and safety requirements... Requirements § 192.515 Environmental protection and safety requirements. (a) In conducting tests under this...) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED)...

  7. 47 CFR 2.955 - Retention of records.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Retention of records. 2.955 Section 2.955 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL... information contained in the test report. Any photographs used must be focused originals without glare or...

  8. 42 CFR 493.837 - Standard; General immunology.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Standard; General immunology. 493.837 Section 493.837 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... These Tests § 493.837 Standard; General immunology. (a) Failure to attain a score of at least 80...

  9. 49 CFR 173.51 - Authorization to offer and transport explosives.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 2 2010-10-01 2010-10-01 false Authorization to offer and transport explosives... Class 1 § 173.51 Authorization to offer and transport explosives. (a) Unless otherwise provided in this subpart, no person may offer for transportation or transport an explosive, unless it has been tested...

  10. 42 CFR 493.849 - Condition: Hematology.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Condition: Hematology. 493.849 Section 493.849 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... These Tests § 493.849 Condition: Hematology. The specialty of hematology, for the purpose of...

  11. 42 CFR 493.851 - Standard; Hematology.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Standard; Hematology. 493.851 Section 493.851 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... These Tests § 493.851 Standard; Hematology. (a) Failure to attain a score of at least 80 percent...

  12. 48 CFR 12.208 - Contract quality assurance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contract quality assurance... Items 12.208 Contract quality assurance. Contracts for commercial items shall rely on contractors' existing quality assurance systems as a substitute for Government inspection and testing before tender...

  13. 49 CFR 234.229 - Shunting sensitivity.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Shunting sensitivity. 234.229 Section 234.229 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION..., Inspection, and Testing Maintenance Standards § 234.229 Shunting sensitivity. Each highway-rail...

  14. 42 CFR 493.821 - Condition: Microbiology.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Condition: Microbiology. 493.821 Section 493.821 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... These Tests § 493.821 Condition: Microbiology. The specialty of microbiology includes, for purposes...

  15. 46 CFR 76.15-15 - Piping.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 3 2010-10-01 2010-10-01 false Piping. 76.15-15 Section 76.15-15 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PASSENGER VESSELS FIRE PROTECTION EQUIPMENT Carbon Dioxide... forth in this paragraph. Only carbon dioxide or other inert gas shall be used for this test. (2)...

  16. 49 CFR 234.243 - Wire on pole line and aerial cable.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Wire on pole line and aerial cable. 234.243... Maintenance, Inspection, and Testing Maintenance Standards § 234.243 Wire on pole line and aerial cable. Wire... bracket supported by a pole or other support. Wire shall not interfere with, or be interfered with...

  17. 49 CFR 234.231 - Fouling wires.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Fouling wires. 234.231 Section 234.231..., Inspection, and Testing Maintenance Standards § 234.231 Fouling wires. Each set of fouling wires in a highway... single duplex wire with single plug acting as fouling wires is prohibited. Existing installations...

  18. 49 CFR 229.121 - Locomotive cab noise.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Locomotive cab noise. 229.121 Section 229.121... § 229.121 Locomotive cab noise. (a) Performance standards for locomotives. (1) When tested for static noise in accordance with paragraph (a)(3) of this section, all locomotives of each design or model...

  19. 49 CFR Appendix - Figures to Subpart O of Part 572

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Figures to Subpart O of Part 572 Transportation Other Regulations Relating to Transportation (Continued) NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) ANTHROPOMORPHIC TEST DEVICES Hybrid III 5th Percentile Female...

  20. 46 CFR 163.002-15 - Performance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 6 2010-10-01 2010-10-01 false Performance. 163.002-15 Section 163.002-15 Shipping...: SPECIFICATIONS AND APPROVAL CONSTRUCTION Pilot Hoist § 163.002-15 Performance. (a) Each pilot hoist must have sufficient performance capability to pass the approval tests in § 163.002-21. (b)...