SANS 54593-2 Ed. 1 (2006/R2015)现行
Respiratory Protective Devices - Compressed Air Line Breathing Apparatus With Demand Valve - Part 2: Apparatus With A Half Mask At Positive Pressure - Requirements, Testing, Marking
出版：South African Bureau of Standards
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基本信息
标准编号： SANS 54593-2 Ed. 1 (2006/R2015)
发布时间：2015/2/27 0:00:00
标准类别：Standard
出版单位：South African Bureau of Standards
标准页数：0
标准简介
Describes minimum requirements for compressed air line breathing apparatus with demand valve for use with a half mask at positive pressure, as a respiratory protective device.
本标准替代的旧标准
