CFR 40-86.1865-12-2013 Protection of Environment. Part86:Control of emissions from new and in-use highway vehicles and engines. Section86.1865-12:How to comply with the fleet average CO2 standards.
(a) Applicability. (1) Unless otherwise exempted under the provisions of § 86.1801–12(j) or (k), CO2 fleet average exhaust emission standards of this subpart apply to:
CFR 40-86.1865-12-2013 history
2013CFR 40-86.1865-12-2013 Protection of Environment. Part86:Control of emissions from new and in-use highway vehicles and engines. Section86.1865-12:How to comply with the fleet average CO2 standards.