Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Summary & analysis of comments to the draft recommended practice for measurement of gaseous and particulate emissions from heavy-duty diesel engines under transient conditions /
Author Heiser, Daniel.
CORP Author Environmental Protection Agency, Ann Arbor, MI. Standards Development and Support Branch.
Publisher U.S. Environmental Protection Agency, Office of Air, Noise and Radiation, Office of Mobile Source Air Pollution Control, Emission Control Technology Division, Standards Development and Support Branch,
Year Published 1980
Report Number EPA-AA-SDSB-80-22
Stock Number PB81-165144
OCLC Number 723175287
Subjects Automobiles--Motors--Exhaust gas. ; Air quality--Standards--United States.
Additional Subjects Air pollution ; Particles ; Exhaust emissions ; Hydrocarbons ; Carbon monoxide ; Carbon dioxide ; Nitrogen oxides ; Reprints ; Heavy duty vehicles ; Diesel exhaust
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
ELCD  EPA AA-SDSB-80-22 NVFEL Library/Ann Arbor, MI 05/16/2011
NTIS  PB81-165144 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation [i], 23 p. ; 28 cm.
EPA will soon publish a Notice of Proposed Rulemaking (NPRM) for the control of heavy-duty diesel particulate emissions for 1985 and later model year engines. Because the early establishment of a test procedure is essential for obtaining test data in response to the proposal, a draft particulate test procedure was distributed to interested parties in May 1979. The document was accompanied by a request for comments and suggested modifications. Two heavy-duty diesel manufacturers, Cummins and Caterpillar, submitted comments addressing the draft particulate test procedure. This report consists of a review of these comments and recommendations for changes to the draft test procedure.
Technical report. Cover title. "EPA-AA-SDSB-80-22." "November 1980." Includes bibliographical references (p. 22-23).