What type of welding requires the use of an electrode in the form of wire spools?

• Stick
• MIG
• TIG
• OxyAcetylene

What type of welding can cut through metal with the help of oxygen?

• MIG
• TIG
• OxyAcetylene
• Stick

What type of welding does not require electrical power?

• MIG
• OxyAcetylene
• TIG
• Stick

What type of welding requires goggles of shade 5 as a minimum?

• TIG
• Stick
• MIG
• OxyAcetylene

What type of welding allows you to braze weld?

• Stick
• MIG
• OxyAcetylene
• None of these

Which welding process below can perform fusion without an electrode or filler metal?

• Stick
• OxyAcetylene
• MIG
• None of the above

For proper eye protection when arc welding the minimum shade number of the filter lens should be

• 4
• 6
• 10
• 12

When arc welding do not use cables that are

• welded
• soldered
• cracked, cut, frayed
• spliced

When welding the operator should never lay or stand

• on concrete floors
• on damp ground
• on metal
• on wood structures

Saturation of clothing by moisture or perspiration increases the risk of

• weld burns
• electrical shock
• welder fatigue
• getting a flash