30 C.F.R. § 75.1103-11 Tests of fire hydrants and fire hose; record of tests.
Title 30 - Mineral Resources
Each fire hydrant shall be tested by opening to insure that it is in operating condition, and each fire hose shall be tested, at intervals not exceeding 1 year. A record of these tests shall be maintained at an appropriate location. [37 FR 16546, Aug. 16, 1972]
Title 30: Mineral Resources
PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES
Subpart L—Fire Protection
§ 75.1103-11 Tests of fire hydrants and fire hose; record of tests.

