Oxy Acetylene Safety

What is the purpose of personal protective equipment (PPE) when working with oxy acetylene?

• To prevent contamination of the work area.

• To protect the worker from potential hazards.

• To improve comfort and ergonomics.

• To enhance visibility in low light conditions.

Which of the following is NOT a recommended practice for gas cylinder storage?

• Storing gas cylinders in a well-ventilated area.

• Storing gas cylinders near heat sources

• Storing gas cylinders in a secure and stable manner.

• Storing gas cylinders in an upright position.

What is the main cause of fires when working with oxy acetylene?

• Excessive oxygen flow.

• Improper storage of acetylene cylinders.

• Lack of proper training and safety precautions.

• Ignition of acetylene gas

When inspecting hoses and regulators, what should you look for?

• Leaks, loose connections, and rust.

• Worn-out parts, incorrect fittings, and leaks.

• Signs of damage, proper connections, and functioning

• Improper storage, loose connections, and malfunctioning.

What is the key to safe handling and use of oxy acetylene?

• Proper training and following safety procedures.

• Ignoring safety procedures.

• Using oxy acetylene without proper training.

• Wearing protective gloves and goggles.

Which type of personal protective equipment (PPE) is essential when working with oxy acetylene?

• Face shield or goggles, flame-resistant clothing, gloves, and safety shoes

• Rubber gloves, a lab coat, and safety glasses.

• Safety helmet, earplugs, and a dust mask.

• Steel-toed boots, a hard hat, and a respirator.

What is the maximum number of gas cylinders that can be stored in a single location?

• It depends on various factors.

• 100 cylinders

• 50 cylinders

• 10 cylinders

What should you do if you detect a leak in the oxy acetylene system?

• Ignore the leak and continue working

• Shut off the gas supply, ventilate the area, and contact a professional for repair.

• Close the windows and doors to contain the leak

• Attempt to fix the leak yourself

What should you do if a fire occurs while working with oxy acetylene?

• Shut off the oxygen and acetylene supply valves, use a fire extinguisher or fire blanket, evacuate the area, and call emergency services.

• Pour water on the fire to extinguish it

• Continue working and ignore the fire

• Use a broom to sweep away the fire

What is the purpose of a flashback arrestor?

• To increase the likelihood of a flashback and cause explosions.

• To regulate the flow of gas and prevent explosions.

• To prevent the occurrence of a flashback and protect against explosions.

• To provide a source of ignition for a flashback and cause explosions.