KS B ISO 15011-1-2019 焊接和相關(guān)工藝中的健康與安全 - 煙氣和氣體取樣實(shí)驗(yàn)室方法 - 第1部分:電弧焊接和煙氣收集分析中煙氣排放率的測(cè)定
Health and safety in welding and allied processes — Laboratory method for sampling fume and gases — Part 1: Determination of fume emission rate during arc welding and collection of fume for analysis