Welding Quiz
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1) UV rays from gas welding can harm a person’s eyes. T __ F __ 2) Sparks from cutting can ignite combustible material. T __ F __ 3) Combustibles should be protected by flame proof covers or located at least a) 15 ft. b) 25 ft. c) 35 ft. d) 45 ft. from the worksite. 4) Flammable liquids in the cutting area include: a) Diesel fuel b) Cutting oils c) Water d) Spray lubricants and rust removers d) Paints 5) Water can explode under certain conditions while cutting. T __ F __ 6) Welding or cutting on a cleaned fuel oil tank is safe. T __ F __ 7) It is okay to weld or cut near degreasing operations because the vapors are not flammable. T __F __ 8) Metal can burn. T __ F __. 9) Two hazards to persons working in the area around welding are: a) UV rays causing eye injuries b) Slag burns 10) Compressed gas cylinders should be: a) Laid down during transport b) Stored upright c) Stored & transported with caps on d) Empties marked MT and stored separately e) Stored in a well- ventilated area f) Separate storage of fuel & oxygen g) Stored away from heat or the sun h) Stored in area with other combustibles 11) A 5’ high barrier with ½ hour fire rating can be used when oxygen and acetylene cylinders are stored within 20 feet of each other. T __ F __ 1 Safety Quiz on Welding
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Transcript of Welding Quiz
1) UV rays from gas welding can harm a person’s eyes. T __ F __
2) Sparks from cutting can ignite combustible material. T __ F __
3) Combustibles should be protected by flame proof covers or located at least a) 15 ft. b) 25 ft. c) 35 ft. d) 45 ft. from the worksite.
4) Flammable liquids in the cutting area include: a) Diesel fuel b) Cutting oils c) Water d) Spray lubricants and rust removers d) Paints
5) Water can explode under certain conditions while cutting. T __ F __
6) Welding or cutting on a cleaned fuel oil tank is safe. T __ F __
7) It is okay to weld or cut near degreasing operations because the vapors are not flammable. T __F __ 8) Metal can burn. T __ F __.
9) Two hazards to persons working in the area around welding are: a) UV rays causing eye injuries b) Slag burns
10) Compressed gas cylinders should be: a) Laid down during transport b) Stored upright c) Stored & transported with caps on d) Empties marked MT and stored separately e) Stored in a well-ventilated area f) Separate storage of fuel & oxygen g) Stored away from heat or the sun h) Stored in area with other combustibles
11) A 5’ high barrier with ½ hour fire rating can be used when oxygen and acetylene cylinders are stored within 20 feet of each other. T __ F __ 12) During use, cylinders must be supported in the upright position. T __ F __
13) A pipe wrench should be used to attach a regulator. T __ F __
14) Remove the valve wrench from the acetylene cylinder to keep from bumping into it. T __ F __ 15) Regulator creep is not a safety concern. T __ F __
16) The red hose contains: a) oxygen, b) fuel gas
17) Which hose has a left-hand thread: a) Oxygen, b) Fuel gas
18) To inspect the hose for leaks you need only immerse it in water or brush on a solution of soapy water and watch for bubbles. T __ F __
19) Repair leaky hoses with tape. T __ F __
20) Fittings for acetylene should be: a) Bronze b) Brass c) Copper d) a & b are correct.
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Safety Quiz on Welding
Try to answer the in 5 minutes.
If you answer all the 20 questions correctly you are a safetyman.If you could answer 15 questions correctly you are still a learner.If you could not even answer 10 questions correctly you can not be with safety
For correct answers: answer this and mail to [email protected]
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