US lawFederal (United States)RegulationsTitle 40 CFR — Protection of EnvironmentChapter I — ENVIRONMENTAL PROTECTION AGENCYPart 85 — CONTROL OF AIR POLLUTION FROM MOBILE SOURCESAppendixes I-VII to Part 8540 C.F.R. Appendixes I-VII to Part 85[Reserved]ReservedLast amended: 2017Year: 2026Length: 8 wordsOfficial source Cite as 40 C.F.R. Appendixes I-VII to Part 85 (2026)40 C.F.R. Appendixes I-VII to Part 85. [Reserved]Previous40 C.F.R. Appendix VIII to Part 85