CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER C—AIR PROGRAMS (Parts 50–99) > PART 85—CONTROL OF AIR POLLUTION FROM MOBILE SOURCES > SUBPART S—Recall Regulations (§85.1801 to §85.1808) > 85.1801—Definitions.

85.1801—Definitions.

For the purposes of this subpart, except as otherwise provided, words shall be defined as provided for by sections 214 and 302 of the Clean Air Act, 42 U.S.C. 1857, as amended.
(a) Act shall mean the Clean Air Act, 42 U.S.C. 1857, as amended.
(b) Days shall mean calendar days.