Welding Safety Part 2 - 2 (6)

To check for leaks, a mixture of __________________ and water can be used.

Cylinder and hose connections should never be ________________. Oil or grease will cause an explosion when combined with oxygen.

Don't handle any of the welding equipment if your hands are oily or ________________.

Never allow Oxygen or Acetylene to soak into your clothes. These gases could ignite or ________________.

Keep the welding torch aimed ___________ from your body.

Purging the lines means _____________ the torch valves for a moment to blow dust or dirt out of the system.

A __________________ should always be used to ignite the torch.

Don't try to ignite a torch with a hot or molten weld. This can cause a _______________, which is very dangerous.

Tags

NGSS.HS-PS3-4

Allowing the welding tip to touch the weld can cause a _______________________.

If there is a Flashback the torch valves should be closed _____________.

Tags

NGSS.HS-ETS1-3