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Safe Welding Operations

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About this collection

MINTRA CET includes short topic-based sets such as incident investigation, accommodation safety, anchoring operations and firefighting. Study an individual module, then review your mistakes in your account.

“MINTRA CET — Safe Welding Operations” contains 17 questions across 1 collection.

Learning

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Sample questions and answers

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Which of these are long-term risks associated with welding?

Multiple correct answers

  • Cancer and neurological problems.✓ Correct answer
  • Hand-arm vibration syndrome (HAVS).✓ Correct answer
  • Arthritis and other joint problems.
  • Repetitive stress injuries (RSIs).
What are some of the risks and hazards associated with welding in enclosed spaces?

Multiple correct answers

  • Limited openings for entry and exit.✓ Correct answer
  • Limited personnel are qualified to perform the task.
  • Restricted movement due to tight spaces.✓ Correct answer
  • Poor ventilation, resulting in dangerous atmospheres.✓ Correct answer
Which of the following are methods of welding?

Multiple correct answers

  • Gas metal arc welding.✓ Correct answer
  • Shielded metal arc welding.✓ Correct answer
  • Gas tungsten arc welding.✓ Correct answer
  • Oil powered arc welding.
What are some actions required before starting a welding job?

Multiple correct answers

  • Remove flammable materials and objects.✓ Correct answer
  • Have welding equipment and tools checked by a competent person.✓ Correct answer
  • Secure a hot work permit and any other required permits.✓ Correct answer
  • Secure a hot work permit only.
  • Remove portable or temporary lighting.
Which of the following are hazards associated with welding operations?

Multiple correct answers

  • Burns.✓ Correct answer
  • Cuts and abrasions.✓ Correct answer
  • Electric shock.✓ Correct answer
  • Asbestosis.

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