ARC Welding Safety

10 Questions | By Mfgtech | Updated: Mar 22, 2022 | Attempts: 780

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ARC welding safety measures are not only important but also fundamental in ensuring that there are no unnecessary accidents while at the job. How much do you know of these safety protocols and measures? Find out below.

Questions and Answers

1.

1. Remove stub ends immediately after welding; do not leave an electrode ________ with a stub end in it.
- A.
  
  Storage
- B.
  
  Holder
- C.
  
  Machine
- D.
  
  Box
2.

4. Use safety goggles and a hand shield or helmet equipped with a suitable ________ glass to protect against the intense ultraviolet and infrared rays.
- A.
  
  Filter
- B.
  
  Nice
- C.
  
  Cool
- D.
  
  Stylish
3.

3. Mark all hot metal after welding operations are completed. _____________is commonly used for this purpose.
- A.
  
  Pen
- B.
  
  Pencil
- C.
  
  Permanent marker
- D.
  
  Soapstone or chalk
4.

2. Remove all _____________ material such as cotton, oil, gasoline, etc., from the vicinity of welding.
- A.
  
  Expensive
- B.
  
  Flammable
- C.
  
  Old materials
- D.
  
  Notes on
5.

6. Flameproof aprons or jackets made of leather, fire resistant material, or other suitable material should be worn for ____________ against spatter of molten metal, radiated heat, and sparks.
- A.
  
  Protection
- B.
  
  Rejection
- C.
  
  Evacuation
- D.
  
  Mobilization
6.

5.Welders must wear safety glasses. When using chippers and grinders, use face shields in _________ to safety glasses.
- A.
  
  Instead
- B.
  
  Addition
- C.
  
  Replacement
- D.
  
  Side
7.

8.Do not operate the _________switch while the machine is operating under welding current load. Consequent arcing at the switch will damage the contact surfaces and the flash may burn the person operating the switch.
- A.
  
  Tv
- B.
  
  Radio
- C.
  
  Polarity
- D.
  
  Light
8.

7. Welding may produce fumes and gases _________ to health. Avoid breathing these fumes and gases. Use adequate ventilation.
- A.
  
  Good
- B.
  
  Hazardous
- C.
  
  Beneficial
- D.
  
  Nice
9.

9. The work clamp must be securely attached to the _____________before the start of the welding operation.
- A.
  
  Tools
- B.
  
  Work
- C.
  
  Machine
- D.
  
  Lathe or mill
10.

10. When welding is done near other ___________, screens should be used to protect their eyes from the arc or reflected glare.
- A.
  
  Animals
- B.
  
  Personnel or students
- C.
  
  Computers
- D.
  
  Plants