Search Results for the EPA National Library Catalog

Items Found: 4

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Your Search: (SUBJECT=Natural gas engines)

 
 
 

Select Item Title Year Published
1992 natural gas vehicle challenge : EPA emissions and fuel economy testing / 1992
A Preliminary assessment of the gaseous fuels aftermarket conversion industry / 1992
Nonconformance penalties for 2004 and later model year emission standards for heavy-duty diesel engines and heavy-duty diesel vehicles : response to comments / 2002
Summary and Analysis of Comments on the Notice of Proposed Rulemaking for Emission Standards and Test Procedures for Natural Gas-Fueled and Liquefied Petroleum Gas-Fueled Vehicles and Engines, and Certification Procedures for Aftermarket Conversion Systems. 1994

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