FITTER THEORY SEMESTER II ITI QUESTION

What should be done immediately if a cylinder leaks due to

defective valves or safety plug

a) Try to repair it yourself

b) Inform other to the suppliers

c) Ask other to repair it
d) Move it to a safe area

Pressure welding process, generally used in sheet metal fabrication is called

a) Gas welding

b) Thermit welding

c) Arc welding
d) Spot welding

The clearance angle of a drill is

a) 12° to 20°
b) 3° to 5° 

c) 3° to 5°
d) 8° to 12° 

The tap used to cut threads in a blind hole is..................

a) Second tap

b) Any one of these

c) Taper Tap

d) Bottoming Tap

Electrode is consumed in the following welding process .........

a) Resistance

b) Thermit

c) Gas
d) Arc