Approval checklist.

  1. Law
  2. CFR 30
  3. Mineral Resources
  4. Mine Safety and Health Administration, Department of Labor
  5. Testing, Evaluation, and Approval of Mining Products
  6. Testing by Applicant or Third Party
  7. Multiple-Shot Blasting Units
  8. Approval checklist.

Checkout our iOS App for a better way to browser and research.

§ 7.71 Approval checklist.

Each blasting unit bearing an MSHA approval marking shall be accompanied by a description of what is necessary to maintain the blasting unit as approved.

[54 FR 48210, Nov. 21, 1989, as amended at 60 FR 33723, June 29, 1995]


Download our app to see the most-to-date content.