The IM240 transient I/M dynamometer driving schedule and the composite I/M test procedure / / William M. Pidgeon, Natalie Dobie
Pubbl/distr/stampa
[Ann Arbor, Mich.] : , : Technical Support Staff, Emission Control Technology Division, Office of Mobile Sources, Environmental Protection Agency, , January 1991
Descrizione fisica
1 online resource (172 unnumbered pages) : illustrations, forms
Soggetti
Motor vehicles - Inspection - United States
Motor vehicles - United States - Maintenance and repair
Motor vehicles - United States - Pollution control devices
Motor vehicles - United States - Motors - Exhaust gas
Dynamometer
Air quality management - Government policy - United States