CWB Level 1 Visual Inspection Concepts And Techniq
CWB Level 1 Visual Inspection Concepts and Techniq
Exam (elaborations)
CWB Level 1 Visual Inspection Concepts and Techniques Rated Best
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CWB Level 1 Visual Inspection Concepts and Techniq
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CWB Level 1 Visual Inspection Concepts And Techniq
What is a cause of a serious systematic measurement error? (Multiple choice)
Question 1 options:A) Distortion in the material.B) A faulty layout template.C) Not having a direct line of sight.D) Measurements of scattered readings. - CORRECT ANSWER B) A faulty layout template.
What action is comp...
CWB Level 1 Visual Inspection Concepts and
Techniques Rated Best
What is a cause of a serious systematic measurement error? (Multiple choice)
Question 1 options:A) Distortion in the material.B) A faulty layout template.C) Not having a direct line of
sight.D) Measurements of scattered readings. - CORRECT ANSWER B) A faulty layout template.
What action is completed to ensure the caliper's accuracy? (Multiple choice)
Question 2 options:A) Yearly verification intervals.B) Calibration to a national standard.C) Taking a
reading to three decimal places.D) Multiple readings at one location. - CORRECT ANSWER B) Calibration
to a national standard.
Why is statistical tracking of the actual dimensional values of a product important regardless of whether
go/no go gauge measurements are within specifications? (Multiple choice)
Question 3 options:A) Actual values are required by CSA W.47.1.B) Actual values are needed for the
inspection and test plan (ITP).C) Actual values may identify problems with the welding procedure
specification (WPS).D) Actual values may indicate a potential out-of-control process. - CORRECT ANSWER
D) Actual values may indicate a potential out-of-control process.
How many points of contact must be made with a fillet weld gauge when measuring throat thickness?
(Multiple choice)
Question 4 options:A) One point of contact.B) Two points of contact.C) Three points of contact.D) Four
points of contact. - CORRECT ANSWER C) Three points of contact.
What issue can be confirmed by a V-WAC gauge? (Multiple choice)
Question 5 options:A) Lack of fusion.B) Depth of undercut.C) Fillet weld concavity.D) Convexity of a fillet
weld. - CORRECT ANSWER B) Depth of undercut.
To measure porosity, which tool could you use? (Multiple choice)
Question 7 options:A) A ruler.B) A level.C) A gauge block.D) A straight edge. - CORRECT ANSWER D) A
straight edge.
check answer
, One method to check a steel square for straightness is to use the formula C² = B² + A². (True/False) -
CORRECT ANSWER True
Which tool is suited for checking a bevel angle? (Multiple choice)
Question 10 options:A) A combination square.B) A palmgren gauge.C) A protractor.D) A V-wac gauge. -
CORRECT ANSWER C) A protractor.
What is the first step in the use of a vernier caliper prior to taking a measurement? (Multiple choice)
Question 11 options:A) Verify the material's required measurements.B) Zero out the tool.C) Take reading
to as many decimal places as possible.D) Check the tolerance allowances for the material. - CORRECT
ANSWER B) Zero out the tool.
In achieving accurate measurements with a long steel tape, it is important that the tape be: (Multiple
choice)
Question 12 options:A) held reasonably loose so it does not stretch.B) held as tight as possible so there is
no slack.C) held under the correct tension.D) kept at room temperature to limit thermal expansion. -
CORRECT ANSWER C) held under the correct tension.
How can inward and outward variations of distortion be accuratly measured? (Multiple choice)
Question 13 options:A) With a floating straight edge touching against the convex side of the distortion.B)
With blocks of equal height and a string that clears the high points in the distortion.C) With a floating
combination square touching the convex part of the distortion.D) All of the above. - CORRECT ANSWER
B) With blocks of equal height and a string that clears the high points in the distortion.
When using a framing square to square a pipe flange, how may measurements are taken to confirm a
right angle (90°)? (Multiple choice)
Question 14 options:A) One measurement.B) Two measurements.C) Three measurements.D) Four
measurements. - CORRECT ANSWER B) Two measurements.
What feature on some spirit levels allow for finding level on a part or component without holding the
level against the part? (Multiple choice)
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