INDUCTION TRAINING AND WELDING PROCESS - Quiz

1) What are the impurities contained in generated acetylene gas?

Oxygen, hydrogen and carbon Carbon monoxide unburnt ash Hydrogen, dust particles, ash Hydrogen, lime dust, ammonia and water

2) Which material is stored at the bottom compartment of acetylene gas purifier?

Filter wool Baffle plate Pumice stone Purifying Chemicals

3) Which is a resistance welding method?

Spot welding Forge welding Thermit welding Explosive welding

4) Which safety device is used to protect face from ultra-violet rays while welding?

Tong Try square Hand shield Chipping hammer

5) Which safety device is to be used to protect eyes while grinding?

Hand screen Sun glasses Welding goggles White goggles