tailieunhanh - Guide for the Selection of Chemical

Gas supplies and suction To check the correct function of the oxygen failure alarm involves disconnecting the oxygen pipeline on some machines, whilst on machines with a gas supply master switch, the alarm may be operated by turning the master switch off. As repeated disconnection of gas hoses may lead to premature failure of the Schrader socket and probe, these guidelines recommend that the regular pre-session check of equipment includes a ‘tug test’ to confirmcorrect insertion of each pipeline into the appropriate socket | . Department of Justice Office of Justice Programs National Institute of Justice National Institute of Justice Law Enforcement and Corrections Standards and Testing Program Guide for the Selection of Chemical and Biological Decontamination Equipment for Emergency First Responders NIJ Guide 103-00 Volume II October 2001 ABOUT THE LAW ENFORCEMENT AND CORRECTIONS STANDARDS AND TESTING PROGRAM The Law Enforcement and Corrections Standards and Testing Program is sponsored by the Office of Science and Technology of the National Institute of Justice NIJ . Department of Justice. The program responds to the mandate of the Justice System Improvement Act of 1979 directed NIJ to encourage research and development to improve the criminal justice system and to disseminate the results to Federal State and local agencies. The Law Enforcement and Corrections Standards and Testing Program is an applied research effort that determines the technological needs of justice system agencies sets minimum performance standards for specific devices tests commercially available equipment against those standards and disseminates the standards and the test results to criminal justice agencies nationally and internationally. The program operates through The Law Enforcement and Corrections Technology Advisory Council LECTAC consisting of nationally recognized criminal justice practitioners from Federal State and local agencies which assesses technological needs and sets priorities for research programs and items to be evaluated and tested. The Office of Law Enforcement Standards OLES at the National Institute of Standards and Technology which develops voluntary national performance standards for compliance testing to ensure that individual items of equipment are suitable for use by criminal justice agencies. The standards are based upon laboratory testing and evaluation of representative samples of each item of equipment to determine the key attributes develop test methods and establish .