CWB Welding Inspector Level 1 Exam (Latest 2024 / 2025 Update) Questions & Verified Answers | 100% Correct | Grade A
Question:
From the welding problems identified below which one of the five does not fit the pattern established by the other four?
a) Insufficient throat.
b) Incorrect bevel angle.
c) Loss of shielding gas.
d) Improper fit up.
e) Use of wrong consumable.
Answer:
a) Insufficient throat.
Question:
A 10 mm fillet weld has a nominal:
a) Throat dimension of 10 mm.
b) Area of 10 sq. mm. 1 / 4
c) Leg size of 1 0 mm.
d) Face width of 10 mm.
Answer:
c) Leg size of 1 0 mm.
Question:
Which welding process has an arc drawn between the workpiece and the member being welded to it? 0
a) SAW.
b) CAW-G.
c) PAW.
d) EGW.
e) SW.
Answer:
e) SW.
Question:
When performing liquid penetrant examination, excess penetrant removal comes after which one of
the following penetrant steps:
a) Application of developer.
b) Application of penetrant 2 / 4
c) Penetrant dwell time.
d) Final surface cleaning.
e) Drying of the material under test.
Answer:
c) Penetrant dwell time
Question:
Which of the following welding processes uses a non-consumable electrode?
a) GMAW.
b) GTAW.
c) SMAW.
d) FCAW.
e) ESW.
Answer:
b) GTAW.
Question:
The primary use for radiographic and ultrasonic inspection of welds during
construction is to:
a) Assess weld quality.
b) Locate areas in procedure test specimens that are sound for destructive
testing.
c) Locate defective areas for cut-out. 3 / 4
d) Be used in conjunction with destructive test methods to inspect
production welds.
Answer:
a) Assess weld quality.
Question:
Which one of the following is a true statement?
a) A post weld stress relief heat treatment requires a higher temperature
than an annealing treatment.
b) A post weld stress relief heat treatment requires a lower temperature than
an annealing treatment.
c) Welded pipe assemblies must be heated all over for post weld heat
treatment.
d) Post weld heat treatment does not interact with cold-worked zones.
e) Post weld heat treatment does not change the strength.
Answer:
b) A post weld stress relief heat treatment requires a lower temperature than
an annealing treatment.
Question:
When using the GMAW process, the type of transfer depends on which of the following?
a) Shielding gas.
b) Current.
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