As part of the radiographic examination, a Miner Identification Document (Form CDC/NIOSH (M)2.9) which includes an occupational history questionnaire must be completed for each miner at the facility where the radiograph is made at the same time the chest radiograph required by this subpart is given. [77 FR 56729, Sept. 13, 2012]
Specifications for Performing Chest Radiographic Examinations