... qualification test 资格考试 ; welder qualification 焊工合格证 ; 焊工资格审定 ; 焊工资格评定 Qualification Document 资格证明 ...
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... 焊工资格考试welder qualification test 焊工资格评定welder qualification 焊工资格认可welder certification ...
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welding（焊接） （焊接） welding consumables（焊接材料） （焊接材料） welder qualification（焊工资格） （焊工资格） Welding - mechanical properties (welding procedures)（焊接 （焊接—— 机械性能（焊接工艺）） 机械性能（焊接...
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welder qualification test 焊工考试 ; 焊工测验 ; 焊工资格考试 ; 焊工资格考核
welder qualification certification 焊工合格证
check of welder qualification 焊工评定的检查
base metals for welder qualification 焊工评定用母材
base metal for welder qualification 焊工评定用母材
REVIEWED RECORDS OF WELDER QUALIFICATION 焊工资格续签记录
examination for welder qualification certificate 焊工取证考试
The project position of welder qualification test for long transporting pipe depends on vertical down welding basically, which is namely fixed pipe with axis horizontal welding (5gx).
长输管道的焊工考试项目位置基本以向下焊为主，即水平固定全位置焊(5gx)。
All Welder Performance Qualification shall be performed in accordance with a qualified WPS.
所有焊工技能检定工作应遵照经检定的焊接程序规范要求实施。
If the welder has not welded with a process during a period of 6 months or more, his qualification of that process shall expire.
如果某焊工在六个月或以上时间未从事焊接工作，则其资质将作无效处理。
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