CFR > Title 30 - Mineral Resources > CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR > SUBCHAPTER B—TESTING, EVALUATION, AND APPROVAL OF MINING PRODUCTS (parts 5 to 36) > PART 14—REQUIREMENTS FOR THE APPROVAL OF FLAME-RESISTANT CONVEYOR BELTS > SUBPART B—Technical Requirements (§14.20 to §14.23) > 14.20—Flame resistance.

14.20—Flame resistance.

Conveyor belts for use in underground coal mines must be flame-resistant and:
(a) Tested in accordance with § 14.22 of this part; or
(b) Tested in accordance with an alternate test determined by MSHA to be equivalent under 30 CFR §§ 6.20 and 14.4(e).