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NFPA 54 国家燃气规范
日期:2012-02-08 15:32
ed natural gas (CNG) systems on vehicles
(16) Gas piping, meters, gas pressure regulators, and other appurtenances used by the serving gas supplier in distribution of gas, other than undiluted LP-Gas
(17) Building design and construction, except as specified herein
(18) Fuel gas systems on recreational vehicles manufactured in accordance with NFPA 1192, Standard on Recreational Vehicles
(19) Fuel gas systems using hydrogen as a fuel
(20) Construction of appliances
1.1.2 Other Standards. In app

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