Oxy-Fuel Cutting and Welding Quiz

What shade of hood or goggles do you need to wear while doing an oxy-fuel cut or weld?

• One or two

• Ten or eleven

• Four or five

• Twenty or twenty-one

What are the outside holes of a welding tip used for?

• Cutting

• Heating

• Piercing

• Melting

While performing an oxy-fuel welding technique, how much distance from your area should be clear?

• 10 feet

• 3 feet

• 15 feet

• 5 feet

If an acetylene bottle has been lying down, you cannot use it for welding until it has been vertical for how many hours?

• Four

• Two

• Ten

• Six

What is the best tool to use when lighting oxy-acetylene?

• Lighter

• Flint striker

• Match

• Open flame

A heating torch is usually referred to as what?

• Stick

• Flower

• Rose-bud

• Lighter

What part of the tip do you file across to clean it?

• Barrel

• Handle

• Nozzle

• Face

When using a heating torch, you should not put your hand on which part?

• Neck

• Barrel

• Handle

• Hose

When opening a torch, you should never stand in which direction of it?

• Behind it

• Diagonal to it

• In front of it

• To the side of it

Which of the following substances should never be used on any part of the oxygen acetylene tanks?

• Water

• Glue

• Soap

• Oil