Safety and Health of Welders Module 2:
Questions and Answers | Latest Version
| 2024/2025 | Graded A+
What is the purpose of using fire-resistant blankets during welding?
✔✔ To protect surrounding areas and materials from sparks and molten metal.
Why should welders avoid working alone in hazardous environments?
✔✔ To ensure help is available in case of an emergency or accident.
What is the danger of welding in damp or wet conditions?
✔✔ It increases the risk of electrical shock.
Why is it essential to check gas regulators before starting work?
✔✔ To ensure they are set to the correct pressure and there are no leaks.
What should be done if welding gases are stored in an improperly ventilated area?
✔✔ Ensure the area is properly ventilated and avoid storing flammable gases near heat sources.
1
, Why is proper posture important when welding?
✔✔ It reduces the risk of strain and injury from prolonged positions.
What is the risk of welding near flammable liquids or gases?
✔✔ Sparks or heat can ignite them, causing explosions or fires.
How can welders protect their lungs from exposure to harmful fumes?
✔✔ Use local exhaust ventilation or a powered air-purifying respirator (PAPR).
What is the purpose of welding boots with steel toes?
✔✔ To protect the feet from heavy objects, molten metal, and hot surfaces.
What should a welder do if they experience a shock from their welding equipment?
✔✔ Immediately disconnect the power source, seek medical attention, and report the incident.
Why is it important to wear a welding jacket or apron?
✔✔ To protect the body from sparks, heat, and molten metal.
2
Questions and Answers | Latest Version
| 2024/2025 | Graded A+
What is the purpose of using fire-resistant blankets during welding?
✔✔ To protect surrounding areas and materials from sparks and molten metal.
Why should welders avoid working alone in hazardous environments?
✔✔ To ensure help is available in case of an emergency or accident.
What is the danger of welding in damp or wet conditions?
✔✔ It increases the risk of electrical shock.
Why is it essential to check gas regulators before starting work?
✔✔ To ensure they are set to the correct pressure and there are no leaks.
What should be done if welding gases are stored in an improperly ventilated area?
✔✔ Ensure the area is properly ventilated and avoid storing flammable gases near heat sources.
1
, Why is proper posture important when welding?
✔✔ It reduces the risk of strain and injury from prolonged positions.
What is the risk of welding near flammable liquids or gases?
✔✔ Sparks or heat can ignite them, causing explosions or fires.
How can welders protect their lungs from exposure to harmful fumes?
✔✔ Use local exhaust ventilation or a powered air-purifying respirator (PAPR).
What is the purpose of welding boots with steel toes?
✔✔ To protect the feet from heavy objects, molten metal, and hot surfaces.
What should a welder do if they experience a shock from their welding equipment?
✔✔ Immediately disconnect the power source, seek medical attention, and report the incident.
Why is it important to wear a welding jacket or apron?
✔✔ To protect the body from sparks, heat, and molten metal.
2
