Statutes, codes, and regulations
Wyoming Administrative Code
Agency 053 - Workforce Services, Department ofSubagency 0004 - Mining InspectorChapter 4 - UNDERGROUND COAL MINES
Subpart L - Fire Protection
Section 75.1103-5 - Automatic fire warning devices; manual resetting

053-4 Wyo. Code R. § 75.1103-5

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Current through April 27, 2019
Section 75.1103-5 - Automatic fire warning devices; manual resetting

(a) Automatic fire sensor and warning device systems shall upon activation provide an effective warning signal at either of the following locations:

  • (1) At all work locations where men may be endangered from a fire at the belt flight; or
  • (2) At a manned location where personnel have an assigned post of duty and have telephone or equivalent communication with all men who may be endangered.

    The automatic fire sensor and warning device system shall be monitored for a period of 4 hours after the belt is stopped, unless an examination for hot rollers and fire is made as prescribed in S 75.1103-4(e).

(b) The fire sensor and warning device system shall include a means for rapid evaluation of electrical short and open circuits, ground faults, pneumatic leaks, or other defect detrimental to its proper operational condition.

(c) Automatic fire sensor and warning devices shall include a manual reset feature.

053-4 Wyo. Code R. § 75.1103-5