30 C.F.R. § 18.43 Explosion-proof splice boxes.
Title 30 - Mineral Resources
Internal connections shall be rigidly held and adequately insulated. Strain clamps shall be provided for all cables entering a splice box.
Title 30: Mineral Resources
PART 18—ELECTRIC MOTOR-DRIVEN MINE EQUIPMENT AND ACCESSORIES
Subpart B—Construction and Design Requirements
§ 18.43 Explosion-proof splice boxes.
