NFPA 1981 消防员用开式呼吸器材标准
日期:2012-02-10 11:49
ent parts, components, and accessories for these respirators.
1.1.2 This standard shall also specify the minimum requirements for the design, performance, testing, and certification of replacement parts, components, and add-on accessories for SCBA and combination SCBA/SARs certified as compliant to specific earlier editions of this standard.
1.1.3 This standard shall not specify requirements for other types of SCBA.
1.1.4* This standard shall not specify requirements for any accessories that
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