30 C.F.R. § 7.70 Post-approval product audit.
Title 30 - Mineral Resources
Upon request by MSHA, but not more than once a year except for cause, the approval holder shall make an approved blasting unit available for audit at no cost to MSHA.
Title 30: Mineral Resources
PART 7—TESTING BY APPLICANT OR THIRD PARTY
Subpart D—Multiple-Shot Blasting Units
§ 7.70 Post-approval product audit.
