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CWB 2 All Module Exams | 90 Questions with 100% Correct Answers | Updated & Verified | 24 Pages

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CWB 2 All Module Exams | 90 Questions with 100% Correct Answers | Updated & Verified | 24 Pages A Plasma is: A) A gas made up of positive ions and free electrons B) A liquid used to reduce adherence of spatter C) The main component in an inverter power source D) Always present in an electrical circuit - Answer ️️ -A) A gas made up of positive ions and free electrons To increase melting rate (burn-off rate) in the shielded metal arc welding (SMAW) process, which polarity should be us...

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CWB Level 2 Study Modules 4-5-6-7-8--22 | 475 Questions with 100% Correct Answers | Updated & Verified | 74 Pages

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CWB Level 2 Study Modules 4-5-6-7-8--22 | 475 Questions with 100% Correct Answers | Updated & Verified | 74 Pages During arc welding there is a zone adjacent to the weld metal that reaches high temperatures but does not melt. What is the name of this region? - Answer ️️ -Heat Affect Zone (HAZ) In parallel electrical circuits, the voltage across each resistor is the same since each path is connected to the same voltage source. Select the correct statement. A. in each parallel path the r...

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CWB Codes and Standards (Practice Test Questions) | Questions with 100% Correct Answers | Updated & Verified

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CWB Codes and Standards (Practice Test Questions) | Questions with 100% Correct Answers | Updated & Verified The AWS D1.1 Structural Welding Code-Steel - Answer ️️ -includes welding procedure and performance qualification requirements The CSA is one organization accredited by the Standards Council of Canada for developing standards related to joining and inspection. Name another one. - Answer ️️ -Canadian General Standards Board (CGSB) Which Canadian standard includes ferrous and...

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CWB 47.1 Questions & Answers | Questions with 100% Correct Answers | Updated & Verified

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CWB 47.1 Questions & Answers | Questions with 100% Correct Answers | Updated & Verified CSA Standard W47.1 provides the requirements that must be met and adhered to by a company seeking certification. True or False? - Answer ️️ -True Certification can be considered as an approval of the products fabricated by a certificated company? True or false?! - Answer ️️ -False What does "class" refer to? A) "T", "S", "FW", "ASW" or "WT" designation of welding personnel. B) E...

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CWB 1 Exam Questions & Answers | 115 Questions with 100% Correct Answers | Updated & Verified | 37 Pages

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CWB 1 Exam Questions & Answers | 115 Questions with 100% Correct Answers | Updated & Verified | 37 Pages 1. Which is not a recommended method for surface cleaning of a part for liquid penetrant examination? a) Cleaning with organic solvents. b) Blasting with shot or dull sand. c) Cleaning with de-greasers. d) Use of de-scaling solutions. e) Ultrasonic cleaning methods. - Answer ️️ -b) Blasting with shot or dull sand. 2. Which of the following weld defects is most likely to be misse...

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CWB Level 2 Closed Book | Questions with 100% Correct Answers | Updated & Verified

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CWB Level 2 Closed Book | Questions with 100% Correct Answers | Updated & Verified To measure the strength of a welded joint what mechanical test would you prescribe? a) A transverse weld tension test. b) A charpy test. c) A CTOD test. d) An all weld metal tension test. e) A side bend test. - Answer ️️ -a) A transverse weld tension test. Select the cutting process that would provide the narrowest heat affected zone when cutting 12.5 mm (0.5 in) thick carbon steel. a) Oxy-acetylene ...

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