NFPA 12 二氧化碳灭火系统
日期:2012-02-08 13:56
A new definition of ''fire watch'' was added to correlate with NFPA 1 and to provide clarification to what is meant when fire watch is required.
Editorial revisions were made to correct English to Metric unit conversions.
This Standard is essential for anyone whose job involves carbon dioxide fire extinguishing system equipment, including purchasers, installers, maintainers, designers, inspectors, consultants, engineers, and AHJs. (Softbound, 55 pp., 2011)
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09/12 20:49