Welding Inspection TechnologyWorkbook焊接检验技术练习题(练习题按教材 10 章的顺序排列,后附:美国惯用单位制和公制转换表,答案附于最后)2第 1 章焊接检验和取证Ql-I Why is there an increasing need for weld quality
为什么焊接质量的要求越来越高
safety 安全b
economics 经济c
less conservative design 较少保守的设计d
government regulations 政府规定e
all ofthe above 以上皆是Ql-2 What AWS document describes the rules for the CWI certification program
哪份 AWS 文件阐述了 CWI 证书程序规定
AWS Dl
AWS QCld
AWS 14
1Ql-3 Weld quality control should begin after welding has been initiated
焊接质量控制应在焊接已经开始后进行
true 正确b
false 错误Q1-4 What are the three welding inspector certifications covered in AWS QC 1
AWS QCl 中包括的三种焊接检验证书是哪三种
CAWI, CWI, BWIb
CWI, CAWI, SCWIc
SCWI, CWI, ACWId
Levels L IL and IIIe
None of the above 以上者 B 不是Ql-5 What is generally considered to be the most import