Certification guidance for engines regulated under 40 CFR part 86 on highway heavy duty engines and 40 CFR part 89 nonroad CI engines
Publisher: U.S. Environmental Protection Agency, Office of Transportation and Air Quality, Engines Compliance Programs Group
Published: 1999
Place of publication: Ann Arbor, MI]
Language: eng
Format: [electronic resource]
Number of pages: 85
Subjects: Motor vehicles; Standards; Trucks; Motors
Notes: Title from PDF title screen (viewed June 14, 2011).

"March 1999."

"EPA420-B-98-002."