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Electronic Code of Federal Regulations (e-CFR)
Title 49—Transportation
Subtitle A—Office of the Secretary of Transportation
PART 40—PROCEDURES FOR TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS
Subpart A—Administrative Provisions
49 CFR Subpart A - Subpart A—Administrative Provisions
CFR
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§ 40.1 Who does this regulation cover?
§ 40.3 What do the terms used in this part mean?
§ 40.5 Who issues authoritative interpretations of this regulation?
§ 40.7 How can you get an exemption from a requirement in this regulation?