728x90 반응형 CWI TEST1 CWI: TEST BODY OF KNOWLEDGE Certified Welding Inspector (CWI) Certified Welding Educator (CWE) Welding Inspector Endorsement (SIE) The following is an approximate breakdown of the examination categories and the number of questions drawn from each subject area. Part A: Fundamentals (CWI and CWE) Subject Percentage Welding Processes 10% Heat Control & Metallurgy (carbon and low-alloy steel) 6% Weld Examination 9% Welding Per.. 2020. 6. 15. 이전 1 다음 728x90 반응형