01851nam 2200445I 450 991071334520332120200403112420.0(CKB)5470000002500192(OCoLC)1148367430(EXLCZ)99547000000250019220200403j198109 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierDraft EPA recommended practice for naming I/M calibration gas /Thomas L. DarlingtonAnn Arbor, Michigan :Emission Control Technology Division, Office of Mobile Source Air Pollution Control, Office of Air, Noise, and Radiation, U.S. Environmental Protection Agency,September 1981.1 online resource (59 pages)"EPA-AA-IMS-/81-16.""September, 1981."Includes bibliographical reference (page 14).Draft Environmental Protection Agency recommended practice for naming inspection/maintenance calibration gasCalibration gasesUnited StatesAutomobilesMotorsExhaust gasUnited StatesAutomobilesUnited StatesMaintenance and repairAutomobilesInspectionUnited StatesTechnical reports.lcgftCalibration gasesAutomobilesMotorsExhaust gasAutomobilesMaintenance and repair.AutomobilesInspectionDarlington Thomas L.1415224United States.Environmental Protection Agency.Office of Mobile Source Air Pollution Control.Emission Control Technology Division,GPOGPOBOOK9910713345203321Draft EPA recommended practice for naming I3516602UNINA