CWB WELDING INSPECTOR LEVEL III EXAM
STUDY GUIDE 2026 FULL QUESTIONS AND
SOLUTIONS VERIFIED
● Arrow side significance will have the weld symbol on the top of the
reference line. (True/False) Answer: false
● The tail of a welding symbol is optional. (True/False) Answer: true
● ISO 2553 System A symbolic representation consists of one solid and
one dashed reference line in parallel. (True/False) Answer: true
● When using a combination of weld symbols, the order of progression
starts closest to the reference line? (True/False) Answer: true
● What is the meaning of a black flag at the intersect of the reference
line and the arrow line orientated on the top side of a welding symbol?
(Multiple choice)
Question 9 options:A) Inspection required in the field.B) Fillet weld to
be completed in the field.C) Field weld on the other side of the joint.D)
Weld to be completed in the field. Answer:
, ● A weld symbol provides the necessary information to complete the
joint preparation. (True/False) Answer: false
● What information can a weld symbol NOT provide? (Multiple choice)
Question 11 options:A) Joint preparation and geometry.B) Weld size and
length.C) Bolt hole locations.D) Weld penetration and fusion. Answer:
C) Bolt hole locations.
● What type of symbol is used to express that a weld is to be completed
in the field? (Multiple choice)
Question 13 options:A) A secondary welding symbol.B) A welding
symbol.C) A basic welding symbol.D) A supplementary symbol.
Answer: D) A supplementary symbol.
● Where would the length of a test section be indicated? (Multiple
choice)
Question 14 options:A) To the left of the symbol.B) To the right of the
symbol.C) Above the symbol.D) In the tail of the symbol. Answer: B) To
the right of the symbol.
● How is a request of test all around in the field indicated on a reference
line? (Multiple choice)
Question 15 options:A) With a statement indicating test all around in the
field is located in the tail of a reference line.B) With a field weld symbol
connected to the reference and arrow line intersect with test all around
indicated in the tail.C) With a test all around symbol centred wher the
STUDY GUIDE 2026 FULL QUESTIONS AND
SOLUTIONS VERIFIED
● Arrow side significance will have the weld symbol on the top of the
reference line. (True/False) Answer: false
● The tail of a welding symbol is optional. (True/False) Answer: true
● ISO 2553 System A symbolic representation consists of one solid and
one dashed reference line in parallel. (True/False) Answer: true
● When using a combination of weld symbols, the order of progression
starts closest to the reference line? (True/False) Answer: true
● What is the meaning of a black flag at the intersect of the reference
line and the arrow line orientated on the top side of a welding symbol?
(Multiple choice)
Question 9 options:A) Inspection required in the field.B) Fillet weld to
be completed in the field.C) Field weld on the other side of the joint.D)
Weld to be completed in the field. Answer:
, ● A weld symbol provides the necessary information to complete the
joint preparation. (True/False) Answer: false
● What information can a weld symbol NOT provide? (Multiple choice)
Question 11 options:A) Joint preparation and geometry.B) Weld size and
length.C) Bolt hole locations.D) Weld penetration and fusion. Answer:
C) Bolt hole locations.
● What type of symbol is used to express that a weld is to be completed
in the field? (Multiple choice)
Question 13 options:A) A secondary welding symbol.B) A welding
symbol.C) A basic welding symbol.D) A supplementary symbol.
Answer: D) A supplementary symbol.
● Where would the length of a test section be indicated? (Multiple
choice)
Question 14 options:A) To the left of the symbol.B) To the right of the
symbol.C) Above the symbol.D) In the tail of the symbol. Answer: B) To
the right of the symbol.
● How is a request of test all around in the field indicated on a reference
line? (Multiple choice)
Question 15 options:A) With a statement indicating test all around in the
field is located in the tail of a reference line.B) With a field weld symbol
connected to the reference and arrow line intersect with test all around
indicated in the tail.C) With a test all around symbol centred wher the
