Quiz Questions - ITI Quiz - 05-Feb-2026 08:44 AM

Question 1 1 Marks

What is the NDT method using sound as a source?

A

Visual inspection

B

Pressure test

C

Stethoscopic test

D

Magnetic particle test

Question 2 1 Marks

What activities contribute to the fabrication cost?

A

Preparation, welding, finishing

B

Raw metal, welding, finishing

C

Welding, finishing, transportation

D

Finishing, transportation, marketing

Question 3 1 Marks

What is the test to find the internal defect of a weldment if echo transmitted by sound waves displayed on a calibrated screen of testing unit?

A

Ultrasonic test

B

Liquid penetrant test

C

Stethoscopic test

D

Radiographic test

Question 4 1 Marks

What is the test that gives tensile strength and elongation of test specimen?

A

Strength and ductility

B

Lack fusion

C

Slag inclusion

D

Slag inclusion

Question 5 1 Marks

What is the test in which the weld quality is tested without destroying the job?

A

Destructive test

B

Non-destructive test

C

Semi-destructive test

D

Visual inspection test

Question 6 1 Marks

What is the test to find weld defect using sound waves echo displayed on calibrated screen?

A

Stethoscopic test

B

Radiographic test

C

Ultrasonic test

D

Liquid penetration test

Question 7 1 Marks

How many types of common non destructive test are there?

A

2 types

B

3 types

C

4 types

D

5 types

Question 8 1 Marks

What is the purpose of inspection in welding?

A

Determine faults and quality weld

B

Determine the material

C

Determine the welded metal

D

Determine the electrode fusibility

Question 9 1 Marks

How many stages are there in visual inspection in NDT?

A

Two stages

B

Three stages

C

Four stages

D

Five stages

Question 10 1 Marks

What is the test if the weld specimen is placed in between the x-ray unit and film?

A

Ultra sound test

B

Radiographic test

C

Magnetic particle test

D

Liquid penetrant test

Question 11 1 Marks

What are the costs involved in welding job?

A

Electrode, power, labour

B

Material and machining

C

Material and preparation

D

Proportion cost and works cost

Question 12 1 Marks

Which stage the root gap is set in welding process?

A

Before welding stage

B

During welding stage

C

After welding stage

D

Finishing welding stage

Question 13 1 Marks

Which type of test is generally not used on the final product?

A

Non-destructive test

B

Semidestructive test

C

Destructive test

D

Non destructive and semidestructive

Question 14 1 Marks

What is the cost, involving office expenses, lighting, rent etc but not directly related to the job?

A

Power cost

B

Labour cost

C

Finishing cost

D

Over head cost

Question 15 1 Marks

What type of test is visual inspection test?

A

Non-destructive test

B

Destructive test

C

Non-destructive and destructive

D

Performance test

Question 16 1 Marks

What are the common welding tests performed in workshop?

A

Nick break, freebend, fracture

B

Tensile test

C

Guided bend test

D

Impact and particle test

Question 17 1 Marks

The welding cost estimation of power cost is (V x A/1000) x (T/60) x (1/E) x rate per unit is formula. What is the ?E? identify?

A

Electrode consumed

B

Electrode of weld metal

C

Efficiency of machines

D

Efficiency of weld meter

Question 18 1 Marks

Which is a non destructive test?

A

Without damaging the job

B

With damaging and with distraing

C

Nick break test

D

Free bend test

Question 19 1 Marks

Where do we cut 2.0 mm depth by hand saw to conduct Nick-break test?

A

Cut to base metal

B

Cut along centre line of weld

C

Cut to weld metal and base metal

D

Don't cut to metal