C70;J33 标准查询与下载
共找到 1 条与 相关的标准，共 1 页
Health and safety in welding and allied processes - Sampling of airborne particles and gases in the operator's breathing zone - Part 1 : sampling of airborne particles.
- ICS
- 13.040.30;25.160.01
- CCS
- C70;J33
- 发布
- 2011-12-01
- 实施
- 2011-12-02
