Welding Inspection (WIS) TWI Training & Examination Services Granta . near surface discontinuities in ferromagnetic materials give 90 The eLearning materials for CSWIP , one of TWI’s most popular courses, have been in great demand ever since the TWI Virtual Academy was launched at the. CSWIP – Welding Inspector PLUS Theory Pre-course eLearning Package and visual revision tools to support the learning materials and course content.

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A welding procedure is useful to: Degreasing components are essential for quality welding but some agents may: The extent of the changes in microstructure will depend on the following: In accordance with BS what is the minimum distance the pre heat shall be applied from the joint preparation?

A welder qualification test is to verify: Which of the following welding processes would you expect to use a collet: Which of the following statement is true?

Find out more about cookies. Which of the following best describes a semi automatic welding process? The steel composition in a structural contract is changed form 0.


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You may also like Cathode protection specialists. A code of practice for visual inspection should cover the following: Repair welding is often more difficult than production due to: NDT training, welding inspection, plant inspection, welding processes, underwater diver training and more….

Another name for Suckback in the root of a weld is: What are the possible results of having a too lower heat input? Which of the following is not an inert gas at welding temperature?

When welds have a depth to width ration of higher than 2: A ciurse failure is characteristic by the appearance of the fracture materiak.

When referring to MIG welding, the shielding gas could be: In UK practice, BS part 2 specifies that the drawing dimension quoted for a fillet weld is the: Slag inclusions may occur with: Why is a welding arc shielded? Hydrogen coruse in the weld metals is likely when welding: During CO2 welding, the arc length is most likely to be affected by: If the amperage is too low during the welding of a root bead, the possible result would be: A code of practice is: Which one of the following statements is false?


High heat input would: You see a welder using an oxy-acetylene flame with a long feathered inner cone.

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After repair it was determined that the wrong electrodes had been used. Every year more than 20, customers cokrse around the world benefit from our comprehensive programme of courses delivered by certified trainers. Submerged arc welding is a process that generally gives: Which of the following standards is entitled imperfections in Metallic fusion welds with explanation: Which of the following destructive test would indicate the toughness of weld metal and parent metal — HAZ?

Which of the following is not inert gas? Which of the following discontinuities could be classified as a service induced discontinuity?