Code of Federal Regulations 40 CFR 86.098.10 Protection of environment - Control of emissions from new and in-use highway vehicles and engines. Subpart A - Emission standards for 1998 and later model year Otto-cycle heavy-duty engines and vehicles
Publication Year
2024
Document Status
Current
Abstract
Emission standards and test procedures for 1998 and later model gasoline/LPG-fueled heavy-duty Otto-cycle engines.
Document History
July 1, 2024 edition.
Publisher Information
United States Government Publishing Office
