Quiz Questions - ITI Quiz - 19-May-2026 08:15 AM

Question 1 1 Marks

Which materials are used to make mallets?

A

Wood, cast iron

B

Wood, rubber

C

Rubber, brass

D

Wood, brass

Question 2 1 Marks

What is the material composition of a Tin man s solder?

A

50% Tin 50% Zinc

B

50% Tin 50% lead

C

50% Zinc 50% lead

D

50% Tin 50% Bronze

Question 3 1 Marks

What is the equivalent of one micron in millimeter?

A

0.0001 mm

B

0.001 mm

C

0.01 mm

D

0.1 mm

Question 4 1 Marks

What is the angle of the tip of centre punch?

A

30 Degree

B

60 Degree

C

90 Degree

D

120 Degree

Question 5 1 Marks

Which file is used for filing wood?

A

Double cut file

B

Single cut file

C

Rasp cut file

D

Smooth file

Question 6 1 Marks

Which material is used to clean oil and grease on the floor?

A

Cotton waste

B

Saw dust

C

Water

D

Air

Question 7 1 Marks

Which tool is used for trimming the edges of a sheet metal cylinder?

A

Straight snips

B

Bent snips

C

Tube cutter

D

Scissors

Question 8 1 Marks

Which tool is used for bending, seaming and forming of sheet metal?

A

Bench vice

B

Hand vice

C

Stakes

D

Shear

Question 9 1 Marks

What is starving in extinguishing the fire?

A

Adding fuel

B

Removal of fuel

C

Clearing the hazards

D

Stop the supply of oxygen

Question 10 1 Marks

What is the least count of a metric micrometer?

A

0.1 mm

B

0.01 mm

C

0.001 mm

D

000.1 mm

Question 11 1 Marks

Which medium is used to extinguish Class - A fire?

A

CO<sub>2</sub>

B

Foam

C

Water

D

Dry powder

Question 12 1 Marks

Which part of tube cutter is used for removing the burrs from copper tubes?

A

Roller

B

Cutter

C

Reamer

D

Bender

Question 13 1 Marks

Which extinguishes the fire on electrical equipment?

A

Oil

B

Foam

C

Water

D

Halon

Question 14 1 Marks

Which instrument is used to measure pressure on both high and low side of the system?

A

Pipe manifold

B

Gauge manifold

C

Pressure manifold

D

Instrument manifold

Question 15 1 Marks

What is the name of the caliper having one leg with an adjustable divider point and other leg is bent?

A

Jenny Caliper

B

Inside Caliper

C

Outside caliper

D

Spring joint caliper

Question 16 1 Marks

Which tool is used for tightening the odd size bolts and nuts?

A

Socket set

B

Nose pliers

C

Ring spanner

D

Adjustable spanner

Question 17 1 Marks

Which extinguishes the fire of flammable liquids?

A

Water

B

Air

C

CO<sub>2</sub>

D

Oil

Question 18 1 Marks

What is smothering in fire extinguishing?

A

Pouring of CTC

B

Flashing with dry powder

C

Use water to lower temperature

D

Cutting off oxygen supply to fire

Question 19 1 Marks

Which is the point angle of a twist drill used for zinc alloy?

A

90 Degree

B

100 Degree

C

118 Degree

D

125 Degree

Question 20 1 Marks

Which metal is alloyed with zinc to make brass?

A

Iron

B

Copper

C

Bronze

D

Aluminium

Question 21 1 Marks

Which tool is used for bending long sheet metal?

A

Folding bar

B

Bench vice

C

Hand vice

D

Shear