||Application for Certification 1993 Model Year Heavy-Duty Diesel Engines - Mack Trucks.
||Mack Trucks, Inc., Hagerstown, MD.;Environmental Protection Agency, Washington, DC.
Internal combustion engines ;
Heavy duty vehicles ;
Emission control ;
Air pollution control ;
Exhaust emission control devices ;
Evaporative emission control devices ;
Engine design ;
Ignition systems ;
Diesel engines ;
Motor vehicles(1993 models) ;
Mack Trucks Incorporated
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||Each year, each manufacturer of passenger cars, light-duty trucks, motorcycles, or heavy-duty engines submits to EPA an application for certification. In the application, 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. It also provides information on emission test procedures, service accumulation procedures, fuels to be used, and proposed maintenance requirements to be followed during testing. Section 16 of the application contains the results of emission testing, a statement or compliance to the regulations, production engine parameters, and a Summary Sheet Input Form on which issuance of a Certificate of Conformity is based.
||See also PB92-182963. Sponsored by Environmental Protection Agency, Washington, DC.
||Also available in set of 12 reports PC E99/MF E99, PB94-127446.
||85H; 68A; 81J
||PC A13/MF A03