CWB LEVEL 1 COMPLETE STUDY GUIDE WITH
SOLVED QUESTIONS
◉ What is a discontinuity?
A) Any disruption in the physical or compositional feature of a part.
B) A disruption that exceeds the acceptance criteria of the relevant
code, standard, or specification.
C) A flaw in the base metal that lies parallel to the surface.
D) A defined set of parameters against which the features of a
component may be judged.
Answer: A) Any disruption in the physical or compositional feature
of a part.
◉ It is the inspector's responsibility to judge the acceptability of
repaired welds. (True/False)
Answer: true
◉ If changes are made to a welding procedure, what follow-up
requirement is necessary by an inspector?
A) Implement the changes in the welding and fabrication
procedures.
B) Not allow for any changes to an approved welding procedure.
,C) Ensure the changes do not exceed the limits prescribed by
essential variables.
D) Ensure the changes are implemented on a one time basis only .
Answer: C) Ensure the changes do not exceed the limits prescribed
by essential variables.
◉ Prior to welding being carried out as stated in a contract, what is
the duty of the inspector?:
A) To verify that the fabricator uses weld procedures common to
other shops.
B) To verify that the welders have been equipped with proper safety
and production requirements.
C) To verify that the welding procedure and performance
qualifications have been established and approved.
D) To verify the fabricator is familiar with the local codes and
standards required for the job.
Answer: C) To verify that the welding procedure and performance
qualifications have been established and approved.
◉ When welding procedures are to be utilized, inspectors are
required to verify them. (True/False)
Answer: true
, ◉ Some procedures put in place may not be necessary to control the
welding operations and quality of the structure. (True/False)
Answer: False
◉ When the various tests have been performed in accordance with
the requirements, the inspector must perform:
A) A consult with the fabricator to see If they meet quality
standards.
B) A consult with the end user to see if they are acceptable
.C) An evaluation of the results and decide whether they meet the
specified requirements.
D) A recommendation for the repair procedures for components
that failed the tests.
Answer: C) An evaluation of the results and decide whether they
meet the specified requirements.
◉ When sampling is left to the inspector, the inspector should
choose a number of samples, which should:
A) Not be excessive but should be sufficiently random to determine
that the required standards are being met.
B) Not be enough to cause production delays in the project.
C) Be in areas that are easily accessible for the type of test
requested.
D) Be easy to control during the testing.
SOLVED QUESTIONS
◉ What is a discontinuity?
A) Any disruption in the physical or compositional feature of a part.
B) A disruption that exceeds the acceptance criteria of the relevant
code, standard, or specification.
C) A flaw in the base metal that lies parallel to the surface.
D) A defined set of parameters against which the features of a
component may be judged.
Answer: A) Any disruption in the physical or compositional feature
of a part.
◉ It is the inspector's responsibility to judge the acceptability of
repaired welds. (True/False)
Answer: true
◉ If changes are made to a welding procedure, what follow-up
requirement is necessary by an inspector?
A) Implement the changes in the welding and fabrication
procedures.
B) Not allow for any changes to an approved welding procedure.
,C) Ensure the changes do not exceed the limits prescribed by
essential variables.
D) Ensure the changes are implemented on a one time basis only .
Answer: C) Ensure the changes do not exceed the limits prescribed
by essential variables.
◉ Prior to welding being carried out as stated in a contract, what is
the duty of the inspector?:
A) To verify that the fabricator uses weld procedures common to
other shops.
B) To verify that the welders have been equipped with proper safety
and production requirements.
C) To verify that the welding procedure and performance
qualifications have been established and approved.
D) To verify the fabricator is familiar with the local codes and
standards required for the job.
Answer: C) To verify that the welding procedure and performance
qualifications have been established and approved.
◉ When welding procedures are to be utilized, inspectors are
required to verify them. (True/False)
Answer: true
, ◉ Some procedures put in place may not be necessary to control the
welding operations and quality of the structure. (True/False)
Answer: False
◉ When the various tests have been performed in accordance with
the requirements, the inspector must perform:
A) A consult with the fabricator to see If they meet quality
standards.
B) A consult with the end user to see if they are acceptable
.C) An evaluation of the results and decide whether they meet the
specified requirements.
D) A recommendation for the repair procedures for components
that failed the tests.
Answer: C) An evaluation of the results and decide whether they
meet the specified requirements.
◉ When sampling is left to the inspector, the inspector should
choose a number of samples, which should:
A) Not be excessive but should be sufficiently random to determine
that the required standards are being met.
B) Not be enough to cause production delays in the project.
C) Be in areas that are easily accessible for the type of test
requested.
D) Be easy to control during the testing.
