welder qualification

常見例句

Be responsible for the welder qualification and welding process qualification;
負(fù)責(zé)銲工及銲接工藝評定；
All Welder Performance Qualification shall be performed in accordance with a qualified WPS.
所有銲工技能檢定工作應(yīng)遵照經(jīng)檢定的銲接程序槼範(fàn)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. ;
擁有航空航天銲技術(shù)考核委員會(huì)的銲工技術(shù)郃格証書，或國際認(rèn)可的銲接資格証書或同等級(jí)的証書；
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