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title 49
Transportation
chapter II
CHAPTER II—FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION
part 219
PART 219—CONTROL OF ALCOHOL AND DRUG USE
subpart D
Subpart D—Reasonable Suspicion Testing
Subpart D. Subpart D—Reasonable Suspicion Testing
§ 219.301 - Mandatory reasonable suspicion testing.
§ 219.303 - Reasonable suspicion observations.
§ 219.305 - Prompt specimen collection; time limitations.