PART-6
CHAPTER 2
PRACTICE QUESTIONS & ANSWERS
QUESTIONS:
1. The abbreviation ‘MSDS’ means:
a. Management Support and Daily Safety
b. Material Safety Data Sheet
c. Material Strength and Data Sheet
d.Material Strength and Discontinuity sheet
e,.None of the above
2. The abbreviation ‘TLV’ means
a. Threshold Limiting Valve
b. Tack Length Value
c. Threshold Limit Value
d. Total linear volume
3. The most important component of an effective
safety and health program is
a. Welding helmet
b. Safety procedures
c. Safety rules
d. Management Support
e. Protective equipment
4. Eye hazards found in welding operations
include
a. Radiation
b. Smoke and fumes
c. Flying Particles
d. All of the above
5. Suitable clothing materials for welding and
cutting are
a. wool
b. Chemically treated cotton
c. 65% cotton, 35% polyster
d. all of the above
e. a and b above
6. A document, which covers safety in welding and
cutting, is
a. ANSI/ASC Z49.1
b. API 1104
c. ASME SEC IX
d. ASME B31.3
f. AWS D1.1
7. In avoiding fumes during welding, the most
important factor is:
a. the type of filler metal
b. the type of base metal
c. the position of the welders head
d. the type of welding process
e. the position of the welding machine
8. Oxygen is a flammable gas
a. True
b. False
9. When entering confined spaces, a ‘standby is
not required
a. True
b. False
10. Electric currents above approximately 6mA are
considered.
a. Primary Currents
b. Secondary Currents
c. not harmful
d. harmful
e. a and b above
Answers:
1. b
2. c
3. d
4. d
5. e
6. a
7. c
8. a
9. b
10. a
These are some of the questions related to this chapter. This is to review the knowledge you gained after going through the chapter 1 of WIT. The questions in AWS-CWI exam may or maynot be similar to this. There is no assurance that questions will be in this pattern only or only these questions only are to be studied for passing the exam. This blog will be updated time to time to add or delete points depends on their importance felt to the author.
This is not an official blog of AWS. The recommended reading materials as per BOK are to be read throughly before taking the exam. The exam pattern and other details to be confirmed from AWS before taking the exam.
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