Cwi pre test qa 2023 - Study guides, Class notes & Summaries

Selection of the electrode holder size used for SMAW welding is based on? A. Type of electrodes to be used B. Type of base material to be welded C. Both type of electrodes to be used and type of base material to be welded D. Amperage to be used E. None of the above - Answer- D. The welding inspector is not responsible for checking to make sure all welding and testing personnel have adequate certifications. A true B false - Answer- B Acetylene becomes unstable above what pres...