NFPA 120 煤炭加工厂标准
日期:2012-02-08 13:58
NFPA 120 Standard for Fire Prevention and Control in Coal Mines
NFPA 120 煤炭加工厂标准
1.1.1* This standard shall cover minimum requirements for reducing loss of life and property from fire and explosion in the following
(1) Underground bituminous coal mines
(2) Coal preparation plants designed to prepare coal for shipment
(3) Surface building and facilities associated with coal mining and preparation
(4) Surface coal and lignite mines
1.1.2 This standard shall not apply to the following
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