01310nam 2200385 450 991070059880332120130328081644.0(CKB)5470000002410004(OCoLC)832740381(EXLCZ)99547000000241000420130327d2005 ua 0engurcn|||||||||rdacontentrdamediardacarrierProcedures for atmospheric testing in confined spaces[Washington, D.C.] :U.S. Department of Labor, Occupational Safety and Health Administration,2005.1 online resource (2 unnumbered pages)OSHA fact sheetTitle from title screen (viewed on March 20, 2013)."DSTM 9/2005."Industrial safetyUnited StatesIndustrial safetyStandardsUnited StatesIndustrial safetyUnited StatesRegulationsIndustrial safetyIndustrial safetyStandardsIndustrial safetyUnited States.Occupational Safety and Health Administration,GPOGPOBOOK9910700598803321Procedures for atmospheric testing in confined spaces3185612UNINA