Search Results for the EPA National Library Catalog

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1972-73 heavy-duty engine baseline program and NOx emission standard development : technical report / 1981
2006 annual summary of emission-related recall and voluntary service campaigns performed on light duty vehicles and light-duty trucks / 2007
A preliminary examination of the repeatability of the heavy-duty transient dynamometer emission test / 1978
A review of control strategies for in-use vehicles / 1974
Acquisition and Analysis of Emissions Data From Tests on In-use Heavy Duty Diesel Trucks. 1984
Additional techniques for estimating MOBILE2 variables. 1980
Air quality analysis for the revised gaseous emission regulations for 1984 and later model year light duty trucks and heavy duty engines / 1981
Air quality assessment of particulate emissions from diesel-powered vehicles / 1978
Air quality impact of proposed 1985 and later model year light duty truck and heavy duty vehicle emissions standards for oxides of nitrogen : summary of results / 1980
An evaluation of three-way control single and dual bed catalysts as applied to heavy-duty gasoline engines / 1981
An investigation of photoacoustic spectroscopy as a technique for measuring diesel particulate emissions / 1980
Analysis of hot/cold cycle requirements for heavy-duty vehicles / 1978
Analysis of the economic and environmental effects of compressed natural gas as a vehicle fuel. : Volume 2: heavy duty vehicles / 1990
Application for Certification 1978 Model Year Heavy-Duty Diesel Engines - Isuzu. 1978
Application for Certification 1979 Model Year Heavy-Duty Diesel Engines - Caterpillar Tractor Co. 1979
Application for Certification 1979 Model Year Heavy-Duty Diesel Engines - Isuzu Motors Ltd. 1979
Application for Certification 1979 Model Year Heavy-Duty Diesel Engines - Mack Trucks, Inc. 1979
Application for Certification 1980 Model Year Heavy-Duty Diesel Engines - Mitsubishi Motors Corp. 1980
Application for Certification 1980 Model Year Heavy-Duty Diesel Engins - Cummins Engine Company, Inc. 1980
Application for Certification 1980 Model Year Heavy-Duty Engines - Ford Motor Co. 1980
Application for Certification 1980 Model Year Heavy-Duty Engines - General Motors. 1980
Application for Certification 1981 Model Year Heavy Duty Gasoline Vehicles - General Motors Corporation. 1981
Application for Certification 1981 Model Year Heavy-Duty Diesel Engines - General Motors. 1981
Application for Certification 1981 Model Year Heavy-Duty Diesel Engines - Mitsubishi. 1981
Application for Certification 1981 Model Year Heavy-Duty Engines - Caperpillar. 1981
Application for Certification 1981 Model Year Heavy-Duty Engines - Cummins. 1981
Application for Certification 1981 Model Year Heavy-Duty Engines - International Harvester. 1981
Application for Certification 1981 Model Year Heavy-Duty Engines - Isuzu. 1981
Application for Certification 1981 Model Year Heavy-Duty Engines - Mack Trucks. 1981
Application for Certification 1981 Model Year Heavy-Duty Engines - Saab-Scania. 1981
Application for Certification 1981 Model Year Heavy-Duty Gasoline Vehicles - Chrysler Corporation. 1981
Application for Certification 1981 Model Year Heavy-Duty Gasoline Vehicles - Ford Motor Company. 1981
Application for Certification 1981 Model Year Heavy-Duty Gasoline Vehicles - International Harvester Corporation. 1981
Application for Certification 1982 Model Year Heavy-Duty Diesel Engines - Caterpillar. 1982
Application for Certification 1982 Model Year Heavy-Duty Diesel Engines - General Motors. 1982
Application for Certification 1982 Model Year Heavy-Duty Diesel Engines - Mercedes-Benz. 1982
Application for Certification 1982 Model Year Heavy-Duty Diesel Engines - Mitsubishi. 1982
Application for Certification 1982 Model Year Heavy-Duty Engines - International Harvester. 1982
Application for Certification 1982 Model Year Heavy-Duty Engines - Isuzu. 1982
Application for Certification 1982 Model Year Heavy-Duty Engines - Mack Trucks, Inc. 1982
Application for Certification 1982 Model Year Heavy-Duty Vehicles - Cummins Engine. 1982
Application for Certification 1982 Model Year Heavy-Duty Vehicles - Ford Motor Company. 1982
Application for Certification 1982 Model Year Heavy-Duty Vehicles - General Motors. 1982
Application for Certification 1983 Model Year Heavy-Duty Diesel Engines - Cummins Engine Company, Inc. 1983
Application for Certification 1983 Model Year Heavy-Duty Diesel Engines - Isuzu. 1983
Application for Certification 1983 Model Year Heavy-Duty Engines - Caterpillar. 1983
Application for Certification 1983 Model Year Heavy-Duty Engines - Ford Motor Company. 1982
Application for Certification 1983 Model Year Heavy-Duty Engines - General Motors Corporation. 1983
Application for Certification 1983 Model Year Heavy-Duty Engines - Hino Motors (USA), Inc. 1983
Application for Certification 1983 Model Year Heavy-Duty Engines - International Harvester. 1983
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