DIN EN 169-2003 标准详情
- 标准号:DIN EN 169-2003
- 中文标题:人眼防护.焊接及相关技术用滤光镜.透射要求和推荐用途
- 英文标题:Personal eye protection - Filters for welding and related techniques - Transmittance requirements and recommended use; German version EN 169:2002
- 标准类别:德国标准
- 发布日期:2003-02
This European standard specifies the scale numbers and transmittance requirements for filters intended to protect operators performing work involving welding, braze-welding, arc gouging and plasma jet cutting. The other applicable requirements for th
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