Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Application for Certification 1979 Model Year Heavy-Duty Diesel Engines - Mack Trucks, Inc.
CORP Author Mack Trucks, Inc., Hagerstown, MD.;Environmental Protection Agency, Washington, DC.
Year Published 1979
Report Number EPA/460/A-79/42;
Stock Number PB80-100811
Additional Subjects Trucks ; Exhaust emissions ; Air pollution ; Automobile industry ; Regulations ; Maintenance ; Fuel systems ; Certification ; Exhaust systems ; Diesel engines ; Heavy duty engines ; Heavy duty vehicles ; Motor vehicles(1979 models) ; Mack Truck vehicles
Library Call Number Additional Info Location Last
NTIS  PB80-100811 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 2 sheets
Every year, each manufacturer of passenger cars, light-duty trucks, motorcycles or heavy-duty engines submits to EPA an application for certification. The application consists of two parts. In Part I, the manufacturer gives a detailed technical description of the vehicles or engines he intends to market during the upcoming model year. These engineering data include explanations and/or drawings which describe engine/vehicle parameters such as basic engine design, fuel systems, ignition systems and exhaust and evaporative emission control systems. Part I also provides information on emission test procedures, service accumulation procedures, fuels to be used, and proposed maintenance requirements to be followed during testing. The Part II application submitted after emission testing is completed, contains the results of emission testing, a statement of compliance to the regulations, and maintenance instructions to be followed by the ultimate owners of the vehicles.