NFPA 1989 消防和应急设备呼吸空气质量标准
日期:2012-02-10 11:51
ompressed Breathing Air Systems was added for systems that produce, purify, store, and supply breathing air for filling breathing air cylinders on supplied air respirators and SCBA. Requirements cover the installation, compressors, maintenance, and record keeping of these systems.
Annex A material was updated and expanded to provide additional advisory information regarding breathing air quality issues.
(Softbound, 14 pp., 2008)
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