welder qualification

常見例句

Be responsible for the welder qualification and welding process qualification;
負(fù)責(zé)焊工及焊接工藝評定；
All Welder Performance Qualification shall be performed in accordance with a qualified WPS.
所有焊工技能檢定工作應(yīng)遵照經(jīng)檢定的焊接程序規(guī)范要求實(shí)施。
Possession of a welders test certificate of "The Welder's Qualification Test Committee of China Aero-Space Industry" or an approved and international recognized standard. ;
擁有航空航天焊技術(shù)考核委員會的焊工技術(shù)合格證書，或國際認(rèn)可的焊接資格證書或同等級的證書；
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