Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title The IM240 transient I/M dynamometer driving schedule and the composite I/M test procedure /
Author Pidgeon, William M. ; Pidgeon, W. M. ; Dobie, N.
Other Authors
Author Title of a Work
Dobie, Natalie.
CORP Author Environmental Protection Agency, Ann Arbor, MI. Office of Mobile Sources.
Publisher U.S. Environmental Protection Agency, Office of Mobile Sources,
Year Published 1991
Report Number EPA/AA/TSS-91/1
Stock Number PB92-104405
OCLC Number 25391791
Subjects Motor vehicles--Inspection. ; Motor vehicles--Maintenance and repair. ; Motor vehicles--Pollution control devices. ; Motor vehicles--Motors--Exhaust gas.
Additional Subjects Automobile exhaust ; Maintenance ; Inspection ; Clean Air Act ; US EPA ; Tests ; Motor vehicles ; Dynamometers ; Air pollution control ; Exhaust emissions ;
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
ELCD  EPA AA-TSS-91-1 NVFEL Library/Ann Arbor, MI 12/28/2011
NTIS  PB92-104405 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 04/04/2019
Collation 10, A-6 pages ; 28 cm
Changes in motor vehicle technology have created the need for more sophisticated Inspection and Maintenance tests. In response to this need, the Environmental Protection Agency Motor Vehicle Emission Laboratory has developed the IM240, a short transient test, as a possible alternative to the current Inspection and Maintenance tests. The EPA Motor Vehicle Emission Laboratory is evaluating the IM240 as well as the CDH-226 and several steady-state tests in the Composite Inspection and Maintenance Test Procedure.
Cover title. "January 1991."