WLD. 110 Cutting Processes Final Exam

As long as they are secure, fuel cylinders can be stored on their side.

• True

• False

• Maybe

• Depends on what fuel cylinder

Answer explanation

Acetone is added to acetylene cylinders to help stabilize the gas. Critical that cylinders be allowed to rest for 1 -2 hours if they have been moved in the workplace or just received from the supplier.

How many feet should be swept clean from the area hot work is being conducted?

• 40 feet

• 30 feet

• 35 feet

• 25 feet

Which of the following should not be worn when welding / cutting?

• Long sleeve shirt

• Pants

• Flip Flops

• Welding gloves

You should make a habit of warning everyone in the area before you light your torch or strike an arc.

• True

• False

Hot metal sparks will fly around while grinding and could cause fire or injure someone.

• True

• False

Hands should be used to pick up metal in the welding shop instead of your pliers.

• True

• False