> HOME
> ONLINE TESTS
> JOBS
*new
> DISCUSSION
(COMING SOON)
> CONTACT US
CSWIP 3.1 Test 4:
Q. 1/30: Which type of SAW flux is susceptible to breaking down into fine particles during circulation?
Fused
Neutral
Alloyed
Agglomerated
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 1/30
Test Progress : 3.33%
Q. 2/30: The steel composition in a structural contract is changed from 0.15% carbon 0.6% manganese to 0.2% carbon 1.2% manganese. This might influence the incidence of:
Porosity
Cracking in the weld area
Undercut for fillet welds
Lack of fusion defects
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 2/30
Test Progress : 6.67%
Q. 3/30: The term low hydrogen electrode is often used for certain electrodes. What type of covering will they have?
Cellulosic
Rutile
Acid
Basic
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 3/30
Test Progress : 10.00%
Q. 4/30: Which of the following cutting methods is suitable for cutting stainless steel?
Plasma
Oxy-acetylene
Oxy-propane
It depends upon the thickness.
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 4/30
Test Progress : 13.33%
Q. 5/30: The main reason for pre-heating medium and high carbon steels before cutting by oxy-fuel gas technique is to:
Improve the quality of the cut
Increase the cutting speed
Refine the grain structure
Prevent hardening and cracking
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 5/30
Test Progress : 16.67%
Q. 6/30: Heavy porosity on the surface of some MMA welds made on a construction site is most likely to be caused by:
Use of the wrong class of electrodes
Use of excessive current
Moisture pick-up in the electrode covering
A bad batch of electrodes
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 6/30
Test Progress : 20.00%
Q. 7/30: Which type of power source characteristic is normally used for manual welding?
Constant Voltage
Flat Characteristic
Constant Current
A Motor Generator
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 7/30
Test Progress : 23.33%
Q. 8/30: A suitable gas/gas mixture, for GMAW for aluminium is:
100% CO2
100% Argon
80% Argon + 20% CO2
98% Argon + 2% 02
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 8/30
Test Progress : 26.67%
Q. 9/30: In friction welding, the metal at the interface when the joining occurs is describes as being in the:
Liquid state
Intercritical state
Plastic state
Elastic state
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 9/30
Test Progress : 30.00%
Q. 10/30: If a welder is found to be working outside the parameters of the procedure the welding inspector is within his rights to revoke his approval?
True
False
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 10/30
Test Progress : 33.33%
Q. 11/30: The presence of iron sulphides in a weld bead may cause:
Solidification cracking
Hydrogen cracking
Lamellar tearing
Weld decay
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 11/30
Test Progress : 36.67%
Q. 12/30: One advantage of metal gas arc shielded welding is:
Can be used in draughty locations without protection
Produces a deposit low in hydrogen content
Any welding position can be welded with spray transfer
Fine spatter at nozzle restricting gas flow
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 12/30
Test Progress : 40.00%
Q. 13/30: When inspecting a critical component, the toes of a weld must be:
Always ground flush.
Must always overlap at least 1.5 mm onto the parent material.
Must always be inspected using a crack detection method ( MPI,DPI ).
None of the above can be selected – specification requirements unknown
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 13/30
Test Progress : 43.33%
Q. 14/30: The strength of a fillet weld is determined by:
Leg length
Weld profile
Weld width
Throat thickness
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 14/30
Test Progress : 46.67%
Q. 15/30: When inspecting a critical component, the toes of a weld must be:
Always ground flush.
Must always overlap at least 1.5 mm onto the parent material.
Must always be inspected using a crack detection method ( MPI,DPI ).
None of the above can be selected – specification requirements unknown
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 15/30
Test Progress : 50.00%
Q. 16/30: When inspecting a critical component, the toes of a weld must be:
Always ground flush.
Must always overlap at least 1.5 mm onto the parent material.
Must always be inspected using a crack detection method ( MPI,DPI ).
None of the above can be selected – specification requirements unknown
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 16/30
Test Progress : 53.33%
Q. 17/30: A fillet weld has an actual throat thickness of 8mm and a leg length of 7mm, what is the excess weld metal?
2.1mm
1.8mm
3.1mm
1.4mm
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 17/30
Test Progress : 56.67%
Q. 18/30: Which of the following fillet welds is the strongest assuming they are all made of the same material and welded using the same WPS?
8mm throat of a mitre fillet
7mm leg + 2mm excess weld metal
Mitre fillet with 10mm leg
Concave fillet with 11mm leg.
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 18/30
Test Progress : 60.00%
Q. 19/30: In MMA, welding penetration is principally controlled by:
Arc voltage
Welding speed
Ferro-silicon in the electrode coating
Current
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 19/30
Test Progress : 63.33%
Q. 20/30: Welds made with very high heat input will show a reduction in:
Tensile ductility
Notch toughness
Fatigue strength
Creep resistance
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 20/30
Test Progress : 66.67%
Q. 21/30: You see a welder using an oxy-acetylene flame with a long feathered inner cone. What would be the effect of this on a carbon steel?
The weld would be hard and brittle
The weld could be too soft
There will be no effect on the weld
The weld will have undercut
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 21/30
Test Progress : 70.00%
Q. 22/30: Which group of welders is most likely to require continuous monitoring by a welding inspector?
Concrete shuttering welders
Overland pipeline welders
Tack welders
Maintenance welders
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 22/30
Test Progress : 73.33%
Q. 23/30: You notice that MMA electrodes with the flux covering removed are being used as filler rods for TIG welding. This should not be allowed because:
It is wasteful
The rod diameter may be too large
The weld metal composition may be wrong
The rod is too short
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 23/30
Test Progress : 76.67%
Q. 24/30: BS EN 970 allows the use of a magnifying glass for visual inspection but recommends that the magnification is:
X2
X2 to x5
X5 to x10
Not greater than x20
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 24/30
Test Progress : 80.00%
Q. 25/30: Which type of SAW flux is susceptible to breaking down into fine particles during circulation?
Fused
Neutral
Alloyed
Agglomerated
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 25/30
Test Progress : 83.33%
Q. 26/30: The steel composition in a structural contract is changed form 0.15% carbon, 0.6% manganese to 0.2% carbon, 1.2% manganese. Might this influence the incidence of:
Undercut for fillet welds
Cracking in the weld area
Lack of root fusion defects
Porosity
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 26/30
Test Progress : 86.67%
Q. 27/30: Ultrasonic testing has an advantage over other NDT methods for the detection of:
Lack of sidewall fusion
Root undercut
Incompletely filled groove
Root concavity
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 27/30
Test Progress : 90.00%
Q. 28/30: Welder qualification tests are designed to:
Test the correctness of the welding procedure.
Test the welder's skill.
Prove the weldability of the parent material.
All the above.
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 28/30
Test Progress : 93.33%
Q. 29/30: When inspecting a critical component, the toes of a weld must be:
Always ground flush.
Must always overlap at least 1.5 mm onto the parent material.
Must always be inspected using a crack detection method ( MPI,DPI ).
None of the above can be selected – specification requirements unknown
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 29/30
Test Progress : 96.67%
Q. 30/30: A crack running along the centreline of a weld bead could be caused by:
Use of damp flux
Lack of preheat
Arc voltage too high
Weld bead too deep and very narrow
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 30/30
Test Progress : 100.00%
Q. 31/30: You see a welder using an oxy-acetylene flame with a long feathered inner cone. What would be the effect of this on carbon steel?
The weld would be hard and brittle
The weld could be too soft
There will be no effect on the weld
The weld will have undercut
Please select an option and click submit.
.
Your answer is correct. Welldone! Click next.
Sorry, your answer is incorrect. Click next.
Submit
Previous
Next
Q 31/30
Test Progress : 103.33%
.
Select another Test
Return to categories
