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 7—TESTING BY APPLICANT OR THIRD PARTY > SUBPART K—Electric Cables, Signaling Cables, and Cable Splice Kits (§7.401 to §7.411) > 7.404—Technical requirements.

7.404—Technical requirements.

(a) Electric cables and splices shall be flame resistant when tested in accordance with § 7.407.
(b) Signaling cables shall be flame resistant when tested in accordance with § 7.408.