30 C.F.R. § 75.1400-4 Certifications and records of daily examinations.
Title 30 - Mineral Resources
At the completion of each daily examination required by §75.1400, the person making the examination shall certify, by signature and date, that the examination has been made. If any unsafe condition is found during the examinations required by §75.1400–3, the person conducting the examination shall make a record of the condition and the date. Certifications and records shall be retained for one year. [48 FR 53239, Nov. 25, 1983, as amended at 60 FR 33723, June 29, 1995]
Title 30: Mineral Resources
PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES
Subpart O—Hoisting and Mantrips
§ 75.1400-4 Certifications and records of daily examinations.
