Oxy-Fuel Safety

What PPE is required to use Oxy-Fuel

• Safety Glasses

• Tinted Face Shield

• Flame Resistant Clothing

• Gloves

• All of the Above

How far should you open the Oxygen cylinder?

• Half a turn

• One full turn

• All the way

• One and a half turns

How do you light an oxy-fuel torch?

• matches

• a lighter

• another oxy-fuel torch

• a friction striker

What is the maximum working pressure for acetylene

• 15 psi

• 5 psi

• 50 psi

• 10 psi

What color is typically associated with acetylene

• Green

• Red

• Blue

• Yellow

What color is typically associated with oxygen?

• Green

• Red

• Blue

• Yellow

What is required for combustion?

• Fuel

• Oxygen

• Heat

• All of the above

How far do you open the acetylene cylinder?

• All the way

• Three full turns

• One half to One full turn

• Just barely

What should be used to check for leaks?

• Oil

• Water

• Soap water solution

• Mineral spirits

How do you purge your hoses?

• Throw the hoses away

• Adjust the regulator knob to 5 psi and let the gas flow for several seconds.

• Adjust the regulator knob to 10 psi and let the gas flow for several seconds

• Let the gas flow for one minute on any psi under 15.