02100nam 2200505I 450 991071356310332120200520094035.0(CKB)5470000002502031(OCoLC)1155045848(EXLCZ)99547000000250203120200520j199101 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierThe IM240 transient I/M dynamometer driving schedule and the composite I/M test procedure /William M. Pidgeon, Natalie Dobie[Ann Arbor, Mich.] :Technical Support Staff, Emission Control Technology Division, Office of Mobile Sources, Environmental Protection Agency,January 1991.1 online resource (172 unnumbered pages) illustrations, forms"EPA-AA-TSS-91-1.""January 1991."Chiefly tables.Includes bibliographical references.IM240 transient Inspection/Maintenance dyamometer driving schedule and the composite I/M test procedureMotor vehiclesInspectionUnited StatesMotor vehiclesUnited StatesMaintenance and repairMotor vehiclesUnited StatesPollution control devicesMotor vehiclesUnited StatesMotorsExhaust gasDynamometerAir quality managementGovernment policyUnited StatesMotor vehiclesInspectionMotor vehiclesMaintenance and repair.Motor vehiclesPollution control devices.Motor vehiclesMotorsExhaust gas.Dynamometer.Air quality managementGovernment policyPidgeon William M.1392821Dobie NatalieUnited States.Environmental Protection Agency.Office of Mobile Sources.Emission Control Technology Division,GPOGPOBOOK9910713563103321The IM240 transient I3507321UNINA