General Provisions

  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. Dust Collectors for Use in Connection with Rock Drilling in Coal Mines
  7. General Provisions

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

Section
33.1

Purpose.

Section
33.2

Definitions.

Section
33.3

Consultation.

Section
33.4

Types of dust collectors for which certificates of approval may be granted.

Section
33.5

§ 33.5 [Reserved]

Section
33.6

Application procedures and requirements.

Section
33.7

Date for conducting tests.

Section
33.8

Conduct of investigations, tests, and demonstrations.

Section
33.9

Certification of dust-collecting systems.

Section
33.10

Certificates of approval or performance.

Section
33.11

Approval plates.

Section
33.12

Changes after certification.

Section
33.13

Withdrawal of certification.