NS EN 402 Ed. 2 (2003) 标准详情
- 标准号:NS EN 402 Ed. 2 (2003)
- 中文标题:
- 英文标题:Respiratory Protective Devices - Lung Governed Demand Self-contained Open-circuit Compressed Air Breathing Apparatus With Full Face Mask Or Mouthpiece Assembly For Escape - Requirements, Testing, Marking
- 标准类别:挪威标准NS
- 发布日期: