30 C.F.R. § 75.1101-6 Water sprinkler systems; general.
Title 30 - Mineral Resources
Water sprinkler systems may be installed to protect main and secondary belt-conveyor drives, however, where such systems are employed, they shall be installed and maintained in accordance with §§75.1101–7 through 75.1101–11.
Title 30: Mineral Resources
PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES
Subpart L—Fire Protection
§ 75.1101-6 Water sprinkler systems; general.
