SANS 54435 Ed. 1
SANS 54435 Ed. 1 标准详情
- 标准号:SANS 54435 Ed. 1
- 中文标题:
- 英文标题:Respiratory Protective Devices - Self-Contained Open-Circuit Compressed Air Breathing Apparatus With Half Mask Designed To Be Used With Positive Pressure Only - Requirements, Testing, Marking
- 标准类别:南非国家标准SANS
- 发布日期:
内容简介
Defines minimum performance requirements for self-contained open-circuit compressed air breathing apparatus with half mask designed to be used with positive pressure only.
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