42 C.F.R. § 37.20 Miner identification document.
Title 42 - Public Health
As part of the roentgenographic examination, a miner identification document which includes an occupational history questionnaire shall be completed for each miner at the facility where the roentgenogram is made at the same time the chest roentgenogram required by this subpart is given.
Title 42: Public Health
PART 37—SPECIFICATIONS FOR MEDICAL EXAMINATIONS OF UNDERGROUND COAL MINERS
Subpart—Chest Roentgenographic Examinations
§ 37.20 Miner identification document.
