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U.S. Department of Labor Mine Safety and Health Administration Protecting Miners' Safety and Health Since 1978 |
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30 CFR § 75.1103-10
Fire suppression systems; additional requirements.
Where the average air velocity along the belt haulage entry exceeds 100 feet
per minute, or the belt is not fire resistant, or both, the fire suppression
system in the belt haulageway shall conform with the following additional
sensor and cache requirements:
[37 FR 16546, Aug. 16, 1972] |
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Mine Safety and Health Administration (MSHA) 1100 Wilson Boulevard, 21st Floor Arlington, VA 22209-3939 |
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