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CWB Level 1 Welding Inspector – Basic Welding Inspection (2) | 200 Practice Questions with Correct

ENGI100 Engineering — exam and revision material · Other

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Engineering exam material, 14 pages. Originally published on StudyMerit.

Pages
14
Academic year
2025/2026
Language
English

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Weld Inspector Level 1 Exam Students also studied Make a copy Save CWB level 1 exam prep 30 terms d22bp99mv6 Preview CSA W47.1 and CSA W59 Exam quest ... 94 terms Bobby6718__ Preview CWB Level 1 Metallurgy and Materia ... 197 terms Deinesty99 Preview CWB Le 63 terms Sve 1. Which of the following is not a duty of a supervisor ? ( a ) Take every precaution reasonable in the circumstances to protect the workers . ( b ) Provide workers with written instructions for the measures and procedures to be taken to protect the workers . ( c ) Ensure that workers use or wear the equipment , protective devices or clothing that the employer requires . ( d ) Prepare and implement a written health and safety program for work places with more than 6 workers . ( d ) Prepare and implement a written health and safety program for work places with more than 6 workers . 2. True of False ? To create a safe working environment , the employer must inform workers about the hazards and provide a safe working environment and the worker must use the required protective equipment and follow safety procedures . ( a ) True ( b ) False (a) true 3. Which level of government created the Workplace Hazardous Materials Information System , WHMIS ? ( a ) Local ( b ) Federal ( c ) Provincial / Territorial ( b ) Federal

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6. What welding - related materials may be covered under WHMIS ? Check all that apply . ( a ) Gases for cutting and welding ( b ) Radiography sources ( c ) Materials to be welded ( d ) Welding consumables ( a ) Gases for cutting and welding ( c ) Materials to be welded ( d ) Welding consumables 7. What are the three methods used to provide WHMIS information ? ( a ) Product labels , workplace labels and training ( b ) Product labels , material safety data sheets and training . ( c ) Product labels , laboratory labels and workplace labels ( b ) Product labels , material safety data sheets and training . 4. What is the name for WHMIS symbols ? ( a ) Danger Symbol ( b ) Warning Symbol . (c ) Hazard Symbol (c ) Hazard Symbol 8. How is the following information made accessible to workers : hazardous ingredients, preparation, product information physical data , fire or explosion hazards , reactivity data , toxicological properties , preventive measures and first aid measures ? ( a ) On workplace labels ( b ) On material safety data sheets ( c ) On product labels ( b ) On material safety data sheets 10. True or False ? The first step towards creating a safe workplace is to make certain that all machine guards are in place . ( a ) True ( b ) False (a) true ( a ) Welding with damp gloves ( b ) Contact with part of the welding circuit ( c ) Working with a damaged power tool ( d ) Using a voltage reducing device ( d ) Using a voltage reducing device 12. Which type of electromagnetic radiation is not produced by an electric welding arc ? ( a ) Visible light ( b ) Infrared light ( c ) Microwaves ( d ) Ultraviolet light ( c ) Microwaves

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14. What hazard does the bright light from a welding arc not produce ? ( a ) The possibility of causing arc flash ( b ) The possibility of causing a trip or a fall ( c ) The possibility of cell damage due to ionizing radiation ( d ) The possibility of causing arc eye ( c ) The possibility of cell damage due to ionizing radiation 15. True or False ? The tinted lenses in welding helmets and goggles are all the same darkness . ( a ) True ( b ) False ( b ) False 16. What are the potential ways that a welder may suffer a burn ? Check all that apply . ( a ) Radiation from the arc ( b ) Touching a welded assembly sitting on a bench ( c ) Touching the preheated parts to be welded ( d ) Having weld spatter touch bare skin ( e ) The ignition of flammable materials in a pocket ( f ) The ignition of frayed clothing ( a ) Radiation from the arc ( b ) Touching a welded assembly sitting on a bench ( c ) Touching the preheated parts to be welded ( d ) Having weld spatter touch bare skin ( e ) The ignition of flammable materials in a pocket ( f ) The ignition of frayed clothing 17. What makes up a welder's Personal Protective Equipment ? ( a ) The clothing that is worn to protect from sparks and spatter ( b ) The welding helmet and welders gloves ( c ) The clothing , boots , gloves , hearing and eye protection worn ( d ) The heat resistant jacket and safety glasses ( c ) The clothing , boots , gloves , hearing and eye protection worn 18. Falling weld spatter can ignite a fire from as high as : ( a ) 5m ( b ) 10 m ( c ) 15 m ( d ) 20 m ( d ) 20 m 19. Which of the following welding hazards are potential sources of ignition for a fire ? Check all that apply . ( a ) Welding arcs ( b ) Flames ( c ) Sparks ( d ) Sparks in relays , light switches and thermostat ( e ) Spatter ( f ) The hot filament of a broken light bulb ( g ) Hot slag ( a ) Welding arcs ( b ) Flames ( c ) Sparks ( e ) Spatter ( g ) Hot slag 20. What type of fire is a Class A fire extinguisher used to extinguish ? ( a ) Wood and paper ( b ) Metal and metal alloys ( c ) Electrical ( d ) Chemical ( a ) Wood and paper

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