標(biāo)準(zhǔn)號：BS EN ISO 15011-2-2009
中文標(biāo)準(zhǔn)名稱：焊接和相關(guān)工藝中的健康和安全.對電弧焊產(chǎn)生的煙塵和氣體取樣的實(shí)驗(yàn)室方法.在電弧焊、切削加工和刨削槽時(shí)，一氧化碳(CO)、二氧化碳(CO
英文標(biāo)準(zhǔn)名稱：Health and safety in welding and allied processes - Laboratory method for sampling fume and gases - Determination of the emission rates of carbon monoxide (CO), carbon dioxide (CO2), nitrogen monoxide (NO) and nitrogen dioxide (NO2) during arc welding, cu
標(biāo)準(zhǔn)類型：J33
發(fā)布日期：2009/11/30 12:00:00
實(shí)施日期：2009/11/30 12:00:00
中國標(biāo)準(zhǔn)分類號：J33
國際標(biāo)準(zhǔn)分類號：13.040.30;25.160.10
引用標(biāo)準(zhǔn)：ISO/TR 25901;ISO/IEC Guide 98-3
適用范圍：This part of ISO 15011 defines laboratory methods for measuring the emission rates of carbon monoxide(CO), carbon dioxide (CO2), nitrogen monoxide (NO) and nitrogen dioxide (NO2) generated during arcwelding, cutting and gouging, using a hood technique. The methodology is suitable for use with all open arc welding processes, cutting and gouging but different designs of hood are used depending on the process and whether or not it can be conducted automatically.The method can be used to evaluate the effects of welding wires, welding parameters, processes, shielding gases, test piece composition and test piece surface condition on emission rate.