ISRO Technician-B Fitter Question Paper - 2015 (Set - 1) with Answer Key

ISRO Technician-B Fitter Question Paper - 2015 (Set - 1) with Answer Key

11) In ISI system of fits, capital letter indicates

Answer is:

Hole

12) Compared to 16 gauge sheet, 20 gauge sheet is

Answer is:

Thinner

13) In gas welding, the gas mixture used is

Answer is:

Oxygen-Acetylene

14) Which one of the following process does not require filler metal

Answer is:

Resistance welding

15) Which of the following material has maximum brittleness

Answer is:

Cast iron