Thermal cutting equipment 1

Why must you avoid wearing loose or baggy clothing at work?

• It can catch in machines

• Easy to clean it

• Best vented by exhausting fumes

• All above

Why must you always wear safety goggles when looking at thermal cutting equipment ?

• The light can damage your eyes.

• Good appearance

• Good Ventilation

• All above

When not using thermal cutting equipment, what must you do?

• Shutting down

• Take a break

• Housekeeping

• Check any leak

What would you do if you opened a container ,and oil spilled onto the floor?

• Clean it up immediately

• Ignore it

• Take a break

• All above

Why must you be careful when dealing with a toxic substance?

• Damage health.

• protective screens

• protect your eyes from grinding sparks

• All above

What can you use to ventilate an open area when using oxyacetylene equipment?

• Portable or fixed fans

• Ventilation system

• Exhaust fan

• All above

What must be clearly marked on an empty gas cylinder?

• The word “EMPTY”

• The word “HOT”.

• The word “COLD ”.

• All above

Before starting work, what must you check about the fire fighting equipment?

• That it is available, you know where it is, and you know how to use it.

• That it is unavailable, you don’t know where it is, and you don’t know how to use it.

• There is no need to install ventilation system in an enclosed workshop for oxyacetylene equipment

• All above

What do you use to light an oxyacetylene torch?

• Spark igniter

• Pipe wrench

• Gloves

• Apron

Which flame setting is used in oxyacetylene to cut the plate?

• Neutral

• Carburizing

• Oxidizing

• All above