GB/T 43905.6-2024

Laboratory method for sampling fume and gases in welding and allied processes—Part 6: Procedure for quantitative determination of fume and gases from resistance spot welding

焊接及相关工艺中烟尘和气体取样的实验室方法 第6部分：电阻点焊中烟尘和气体的定量化测定