02005oam 2200481I 450 991071281380332120200211094636.0(CKB)5470000002498049(OCoLC)1057899113(EXLCZ)99547000000249804920181025d1999 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierDetermination of NOx and HC basic emission rates, OBD and I/M effects for tier 1 and later LDVs and LDTs M6.EXH.007 : draft /John W. Koupal, Edward L. Glover, Assessment and Modeling Division, Office of Mobile Sources, U.S. Environmental Protection Agency[Washington, D.C.] :United States Environmental Protection Agency, Air and Radiation,1999.1 online resource (18 pages, 24 unnumbered pages) illustrations"EPA420-P-99-009.""March 1999."Supersedes EPA 420-D-00-002.Includes bibliographical references.Determination of NOx and HC basic emission rates, OBD and I/M effects for tier 1 and later LDVs and LDTs AutomobilesMotorsExhaust gasMeasurementAirPollutionMeasurementAirPollutionMeasurementfastAutomobilesMotorsExhaust gasMeasurementfastAutomobilesMotorsExhaust gasMeasurement.AirPollutionMeasurement.AirPollutionMeasurement.AutomobilesMotorsExhaust gasMeasurement.Koupal John W.1393070Glover Edward L.United States.Environmental Protection Agency.Assessment and Modeling Division,ELCELCOCLCQGPOBOOK9910712813803321Determination of NOx and HC basic emission rates, OBD and I3457882UNINA