Search Results for the EPA National Library Catalog

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MSAT2 questions and answers. 2007
National Vehicle and Fuel Emissions Laboratory / 1999
National Vehicle and Fuel Emissions Laboratory / 2000
Near-cylinder dissociation of methanol for automotive application / 1988
Nonroad engines and air pollution / 1995
Nonroad engines and air pollution / 1996
Nonroad recreational engines and vehicles : exhaust emission standards / 2016
Nonroad spark-ignition engines 19 kilowatts and below : exhaust emission standards / 2016
Nonroad spark-ignition engines 19 kilowatts and below, recreational engines and vehicles, and marine spark-ignition engines : evaporative emission standards / 2016
Notice of a settlement agreement with the Engine Manufacturers Association to propose a manufacturer-run, in-use emissions testing program for heavy-duty diesel trucks and to provide engine certification guidance. 2003
Operational characteristics study : instrumentation systems / 1982
Particle size distribution in the exhaust of diesel and gasoline engines. 2000
Particulate measurement : light-duty diesel particulate baseline test results / 1979
Predicting air quality effects of traffic-flow improvements : final report and user's guide / 2005
Procedures for emission inventory preparation Volume IV, Mobile sources / 1992
Procedures for emission inventory preparation. Volume IV, Mobile sources / 1992
Procedures for emission inventory preparation. Volume IV, Mobile sources / 1992
Proceedings of two highway vehicle emission inventory workshops / 1991
Proceedings of two highway vehicle emission inventory workshops / 1991
Procurement and emissions testing of 1969 and 1972 73 model year gasoline powered light-duty trucks, (6001-8500 lbs. GVWR) / 1980
Programmer's guide to MOBILE4 (Mobile source emission factor model) micoform / 1989
Programmer's guide to MOBILE4 : (Mobile Source Emission Factor Model). 1989
Proposed amendment to on-board diagnostic checks requirement for I/M programs / 1998
Proposed amendments to inspection and maintenance programs / 2000
Proposed gaseous emission regulations for 1983 and later model year heavy-duty engines : regulatory analysis / 1978
Proposed gaseous emission regulations for 1983 and later model year heavy-duty engines : regulatory analysis / 1978
Proposed rule for amendments to vehicle inspection and maintenance program requirements / 2004
Reactive hydrocarbon control costs for Los Angeles / 1977
Recommended I/M short test procedures for the 1990's : six alternatives. 1990
Recommended practice for measurement of gaseous and particulate emissions from heavy-duty diesel engines under transient conditions / 1979
Reduced emissions and fuel consumption in automobile engines 1995
Reducing air pollution from nonroad engines. 2000
Reduction of taxi VMT in Manhattan CBD 1986
Regulatory impact analysis : control of air pollution from new motor vehicles : tier 2 motor vehicle emissions standards and gasoline sulfur control requirements / 1999
Regulatory Support Document : Section 207 (b) NPRM / 1976
Resistively heated methanol dissociator for engine cold start assist : interim report II / 1989
Resource information, National Vehicle and Fuel Emissions Laboratory. 2004
Retro-fit emission control devices for pre-1968 vehicles / 1970
Running loss testing with implanted leaks : final report / 2014
SAE surface vehicle emissions standards manual. 1995
Sample preparation techniques for evaluating methanol and formaldehyde emissions from methanol fueled vehicles and engines / 1988
Second performance audit of inspection and maintenance calibration gases / 1987
Sensitivity analysis of MOBILE6.0 / 2002
Small business advocacy review panel (SBRFA) letter from panel to the EPA Administrator : summary report. 2005
Small entity compliance guide for "control of hazardous air pollutants from mobile sources" : (40 CFR parts 59, 80, 85, and 86, February 26, 2007) / 2007
State and federal standards for mobile source emissions / 2006
Studies of the emissions of halogenated dibenzodioxins and dibenzofurans from internal combustion engines operated with commercial fuels / 1992
Study of emissions from heavy duty vehicles / 1976
Study to determine emission deterioration from emission factor program data : task III final report / 1976
Summary and analysis of comments : clean fuel fleet program, emission standards for clean fuel vehicles, requirements for vehicle conversions, and the California pilot test program / 1994
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