30 CFR - Code of Federal Regulations - Title 30: Mineral Resources

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Table of Contents

Chapter I: MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR

Subchapter A: Official emblem and omb control numbers for recordkeeping and reporting


Part 1: Mine safety and health administration; establishment and use of official emblem


30 CFR 1.1 - Official emblem.

30 CFR 1.2 - Description.

30 CFR 1.3 - Use of letters and acronym MSHA.

Part 3: Omb control numbers under the paperwork reduction act


30 CFR 3.1 - OMB control numbers.

Subchapter B: Testing, evaluation, and approval of mining products


Part 15: Requirements for approval of explosives and sheathed explosive units


Subpart A: General provisions


30 CFR 15.1 - Purpose and effective dates.

30 CFR 15.10 - Post-approval product audit.

30 CFR 15.11 - Revocation.

30 CFR 15.2 - Definitions.

30 CFR 15.3 - Observers at tests and evaluation.

30 CFR 15.4 - Application procedures and requirements.

30 CFR 15.5 - Test samples.

30 CFR 15.6 - Issuance of approval.

30 CFR 15.7 - Approval marking.

30 CFR 15.8 - Quality assurance.

30 CFR 15.9 - Disclosure of information.

Subpart B: Requirements for approval of explosives


30 CFR 15.20 - Technical requirements.

30 CFR 15.21 - Tolerances for ingredients.

30 CFR 15.22 - Tolerances for performance, wrapper, and specific gravity.

Subpart C: Requirements for approval of sheathed explosive units or other explosive units designed to be fired outside the confines of a borehole


30 CFR 15.30 - Technical requirements.

30 CFR 15.31 - Tolerances for ingredients.

30 CFR 15.32 - Tolerances for weight of explosive, sheath, wrapper, and specific gravity.

driven mine equipment and accessories


Subpart A: General provisions


30 CFR 18.1 - Purpose.

30 CFR 18.10 - Notice of approval or disapproval.

30 CFR 18.11 - Approval plate.

30 CFR 18.12 - Letter of certification.

30 CFR 18.13 - Certification plate.

30 CFR 18.14 - Identification of tested noncertified explosion-proof enclosures.

30 CFR 18.15 - Changes after approval or certification.

30 CFR 18.16 - Withdrawal of approval, certification, or acceptance.

30 CFR 18.2 - Definitions.