NBN EN 141-2000 标准详情
- 标准号:NBN EN 141-2000
- 中文标题:
- 英文标题:Respiratory Protective Devices - Gas Filters And Combined Filters - Requirements, Testing, Marking
- 标准类别:比利时标准NBN
- 发布日期:
Explains gas filters and combined filters for use as components in unassisted respiratory protective devices with the exception of escape apparatus and filtering facepieces. Laboratory tests are included for the assessment of compliance with the requ
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