Cswip 3.1 Questions And Answers Pdf
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CSWIP CSWIP Exam
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Report DMCA. Home current Explore. Home Cswip 3. Words: 7, Pages: Cellulose b. Iron oxide c. Acid d. Basic 2.
You would certainly recognise a hydrogen controlled flux covered electrode from its: a. Colour b. Length c. Trade name d. When manual metal arc welding is being carried out on an open construction site, which group of welders are most likely to require continuous monitoring?
Concrete shuttering welding teams b. Pipe welding teams c. Plate welders d. Plant maintenance welders 4. You notice manual metal arc electrodes, stripped of flux, are being used as filler wire for TIG welding. You would object because: a. It is too expensive b.
The wire would be too thick c. The metal composition may be wrong d. The wire is too short 5. When open site working, serious porosity in metal arc welds is brought to your attention. What would you investigate? Electrode type b. Power plant type c. Electrode storage d. Day temperature 6. The steel composition in a structural contract is changed from 0. This might influence the incidence of: a. Porosity b. Cracking in the weld area c. Undercut for fillet welds d.
Lack of fusion defects 7. One of the following alloys is non-magnetic - which? Austenitic stainless steel d. When TIG welding austenitic stainless steel pipe, argon gas backing is called for.
This is to: a. Prevent oxidation b. Prevent underbead cracking c. Prevent porosity d. Control the penetration bead shape 9.
Pre-heating a carbon steel manual metal arc welding is carried out to minimise the risk of: a. Scattered porosity b. Worm hole porosity c. Parent metal cracking d. Lack of penetration In UK practice, BS specifies that the drawing dimension quoted for a fillet weld is the: a. Leg length b. Throat thickness c. Weld width d. Actual throat thickness For open site manual metal welding the following equipment is available. Which would you choose for safe site working? Single operator transformer b.
Multi operator transformers c. Diesel engine driven motor generator If submerged arc welding is used to make butt welds, which would you be most critical of?
The root gap tolerance b. The angle of preparation c. The root face width d. The gas cut finish During CO2 welding, the arc length is most likely to be affected by: a. The wire diameter b. The current return connections c. The gas flow rate d. The torch to work angle Preheating for arc welding applies to: a. Assembly welding only b. Assembly and tack welding c. Joints over 25 mm thick only d. Cruciform welds only Which one of the following statements is correct?
Preheating increases hardness b. Preheating increases cooling c. Preheating increases dilution d. Preheating increases shrinkage stress 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? Page 2 of 31 Tarek Abdel-Alim a.
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 A welder qualification test is to verify: a. The skill of the welder b. The quality of the materials c. The non-destructive test procedures d. The manufacturing methods A fabricating procedure calls for fillet welds to be 'blended in' by grinding.
This influences: a. Fatigue life c. Residual stress d. Yield strength Bend test specimens have been taken from a 25 mm thick carbon steel butt weld. Which would show lack of inter-run fusion? Side bend b. Root bend c. Face bend d. Guided bend
cswip 3.1 multiple choice questions
Cswip 3. The online material covers approximately 3 days learning. At the end of the package, those wishing to progress to examination, will complete a further 1 day practical training followed by one day examination at one of TWI's Training Centres provided that entry requirements are met. Also explore over 27 similar quizzes in this category. CSWIP 3. Certswarrior Welding Inspector 3. The limits of acceptability and the repair of visually observed cut surface discontinuities shall be as follows: a Any discontinuity 1 inch in length or less need not be repaired and the depth need not be explored.
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Cswip 32 Multiple Choice Answer Paper Freerar
Embed Size px x x x x A crack running along the centreline of a weld bead could be caused by: A. Use of damp flux B.
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