Welding Safety exam questions fully solved(verified for accuracy)

List 5 items of proper clothing and welding attire. 1. goggles sleeves on shirts 3. helmet 4. no loose threads or holes s Name the two light rays produced when welding that can harm the eyes. 1. ultraviolet 2. infrared Name the clothing condition that makes them very susceptible to catching on fire. loose threads, holes, or oily If you must weld near a flammable, such as wood, what should you do? Person on fire watch Who should do the wiring and repair of the welding machine? Electrician or professional What should you always do before you begin welding? Say Cover, check your welder, be sure area is clear of flammable and explosives. Evaluate your responses. Name one of the two types of floors that should not be stood on when welding metal or wet What should be done when changing leads or polarity? turn off the welder Name one method of protecting others in the area of your welding area who are not welding. Say cover, screening such as booths curtains or walls, evaluate other responses. Name the thing that is important in order to prevent breathing in harmful welding fumes gas mask True or false - Do not weld in anything your are unsure of what is on it or in it. True Name the important safety item to have when chipping slag. safety glasses Where should the electrode holder always be when you turn on the welder? In your hand Name the safety item that should always be available in case of fire. fire extinguisher Before welding one should always check to be sure the welding area is free of any? flammables or explosives or tripping hazards True or false, the amperage should not be changed when welding. True What should we always say to avoid starting an arc in front of someone with unprotected vision? Cover True or false, Oil is a lubricant use to assist in the welding process. False What is the danger with pant cuffs or uncovered pockets when welding? Sparks might get in them and burn you or start a fire.