2025 WELDING INSPECTOR LEVEL 1 CERTIFICATION
EXAM PRACTICE TEST BANK WITH 300 REAL EXAM
PRACTICE QUESTIONS AND CORRECT VERIFIED
ANSWERS| CWB LEVEL 1 CERTIFICATION TEST PREP
(LATEST!)
1. Why would a welding procedure specify that the edge preparation of the parts
include a root face ?
( a ) To make it easier to achieve a tight fit up between the parts
( b ) To concentrate the heat from the welding arc at the root of the joint
( c ) To minimize the amount of machining needed to bevel the parts
( d ) To prevent the first weld from melting through the joint - ANSWER-( d ) To
prevent the first weld from melting through the joint
2. What is the difference between a weld symbol and a welding symbol ?
( a ) A weld symbol is one part of a welding symbol .
( b ) A welding symbol is used to suggest the edge preparation for a joint .
( c ) A weld symbol gives the complete description of the required weld . -
ANSWER-( a ) A weld symbol is one part of a welding symbol .
3. Can more than one reference line be attached to the same arrow ?
( a ) Yes
( b ) No - ANSWER-( a ) Yes
4. True or False ? Multiple reference lines off the same arrow specify the order that
the welds are to be made .
,( a ) True
( b ) False - ANSWER-( a ) True
5. What are machining , chipping , grinding and rolling used to do ?
( a ) Bevel the plates to be welded
( b ) Clean the edge preparation on a plate
( c ) Apply a contour to a finished weld - ANSWER-( c ) Apply a contour to a
finished weld
6. What does a square symbol specify
( a ) A consumable insert
( b ) A backing bar
( c ) A spacer - ANSWER-( a ) A consumable insert
7. Why must European drawings be studied carefully before fabricating parts ?
( a ) The drawings may employ the use of first angle projection
( b ) The drawings may employ the use of third angle projection
( c ) Instructions in a different language will need to be interpreted
( d ) The drawings are of different sizes than those found in North America -
ANSWER-( a ) The drawings may employ the use of first angle projection
8. Which of the following is not a duty of a supervisor ?
( a ) Take every precaution reasonable in the circumstances to protect the workers .
,( b ) Provide workers with written instructions for the measures and procedures to
be taken to protect the workers .
( c ) Ensure that workers use or wear the equipment , protective devices or clothing
that the employer requires .
( d ) Prepare and implement a written health and safety program for work places
with more than 6 workers . - ANSWER-( d ) Prepare and implement a written
health and safety program for work places with more than 6 workers .
9. True of False ? To create a safe working environment , the employer must
inform workers about the hazards and provide a safe working environment and the
worker must use the required protective equipment and follow safety procedures .
( a ) True
( b ) False - ANSWER-(a) true
10. Which level of government created the Workplace Hazardous Materials
Information System , WHMIS ?
( a ) Local
( b ) Federal
( c ) Provincial / Territorial - ANSWER-( b ) Federal
11. What welding - related materials may be covered under WHMIS ? Check all
that apply .
( a ) Gases for cutting and welding
( b ) Radiography sources
( c ) Materials to be welded
, ( d ) Welding consumables - ANSWER-( a ) Gases for cutting and welding
( c ) Materials to be welded
( d ) Welding consumables
12. What are the three methods used to provide WHMIS information ?
( a ) Product labels , workplace labels and training
( b ) Product labels , material safety data sheets and training .
( c ) Product labels , laboratory labels and workplace labels - ANSWER-( b )
Product labels , material safety data sheets and training .
13. What is the name for WHMIS symbols ? ( a ) Danger Symbol
( b ) Warning Symbol .
(c ) Hazard Symbol - ANSWER-(c ) Hazard Symbol
14. How is the following information made accessible to workers : hazardous
ingredients, preparation, product information physical data , fire or explosion
hazards , reactivity data , toxicological properties , preventive measures and first
aid measures ?
( a ) On workplace labels
( b ) On material safety data sheets
( c ) On product labels - ANSWER-( b ) On material safety data sheets
15. True or False ? The first step towards creating a safe workplace is to make
certain that all machine guards are in place .
( a ) True
( b ) False - ANSWER-(a) true
EXAM PRACTICE TEST BANK WITH 300 REAL EXAM
PRACTICE QUESTIONS AND CORRECT VERIFIED
ANSWERS| CWB LEVEL 1 CERTIFICATION TEST PREP
(LATEST!)
1. Why would a welding procedure specify that the edge preparation of the parts
include a root face ?
( a ) To make it easier to achieve a tight fit up between the parts
( b ) To concentrate the heat from the welding arc at the root of the joint
( c ) To minimize the amount of machining needed to bevel the parts
( d ) To prevent the first weld from melting through the joint - ANSWER-( d ) To
prevent the first weld from melting through the joint
2. What is the difference between a weld symbol and a welding symbol ?
( a ) A weld symbol is one part of a welding symbol .
( b ) A welding symbol is used to suggest the edge preparation for a joint .
( c ) A weld symbol gives the complete description of the required weld . -
ANSWER-( a ) A weld symbol is one part of a welding symbol .
3. Can more than one reference line be attached to the same arrow ?
( a ) Yes
( b ) No - ANSWER-( a ) Yes
4. True or False ? Multiple reference lines off the same arrow specify the order that
the welds are to be made .
,( a ) True
( b ) False - ANSWER-( a ) True
5. What are machining , chipping , grinding and rolling used to do ?
( a ) Bevel the plates to be welded
( b ) Clean the edge preparation on a plate
( c ) Apply a contour to a finished weld - ANSWER-( c ) Apply a contour to a
finished weld
6. What does a square symbol specify
( a ) A consumable insert
( b ) A backing bar
( c ) A spacer - ANSWER-( a ) A consumable insert
7. Why must European drawings be studied carefully before fabricating parts ?
( a ) The drawings may employ the use of first angle projection
( b ) The drawings may employ the use of third angle projection
( c ) Instructions in a different language will need to be interpreted
( d ) The drawings are of different sizes than those found in North America -
ANSWER-( a ) The drawings may employ the use of first angle projection
8. Which of the following is not a duty of a supervisor ?
( a ) Take every precaution reasonable in the circumstances to protect the workers .
,( b ) Provide workers with written instructions for the measures and procedures to
be taken to protect the workers .
( c ) Ensure that workers use or wear the equipment , protective devices or clothing
that the employer requires .
( d ) Prepare and implement a written health and safety program for work places
with more than 6 workers . - ANSWER-( d ) Prepare and implement a written
health and safety program for work places with more than 6 workers .
9. True of False ? To create a safe working environment , the employer must
inform workers about the hazards and provide a safe working environment and the
worker must use the required protective equipment and follow safety procedures .
( a ) True
( b ) False - ANSWER-(a) true
10. Which level of government created the Workplace Hazardous Materials
Information System , WHMIS ?
( a ) Local
( b ) Federal
( c ) Provincial / Territorial - ANSWER-( b ) Federal
11. What welding - related materials may be covered under WHMIS ? Check all
that apply .
( a ) Gases for cutting and welding
( b ) Radiography sources
( c ) Materials to be welded
, ( d ) Welding consumables - ANSWER-( a ) Gases for cutting and welding
( c ) Materials to be welded
( d ) Welding consumables
12. What are the three methods used to provide WHMIS information ?
( a ) Product labels , workplace labels and training
( b ) Product labels , material safety data sheets and training .
( c ) Product labels , laboratory labels and workplace labels - ANSWER-( b )
Product labels , material safety data sheets and training .
13. What is the name for WHMIS symbols ? ( a ) Danger Symbol
( b ) Warning Symbol .
(c ) Hazard Symbol - ANSWER-(c ) Hazard Symbol
14. How is the following information made accessible to workers : hazardous
ingredients, preparation, product information physical data , fire or explosion
hazards , reactivity data , toxicological properties , preventive measures and first
aid measures ?
( a ) On workplace labels
( b ) On material safety data sheets
( c ) On product labels - ANSWER-( b ) On material safety data sheets
15. True or False ? The first step towards creating a safe workplace is to make
certain that all machine guards are in place .
( a ) True
( b ) False - ANSWER-(a) true
