EN 169-2002 标准详情
- 标准号:EN 169-2002
- 中文标题:个人眼睛保护装置 在焊接及相关工艺中用的滤光器 透光度要求和推荐利用滤光器
- 英文标题:Personal eye-protection - Filters for welding and related techniques - Transmittance requirements and recommended use
- 标准类别:欧盟标准EN
- 发布日期:2002/11/01
Gives the scale numbers and transmittance requirements for filters intended to protect operators performing work involving welding, braze-welding, air-arc gouging and plasma jet cutting. It also includes requirements for welding filters with dual sca
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