CSWIP Welding MCQ Questions
Build CSWIP welding inspection confidence with short MCQs, answer explanations, and related practice questions.
Popular search topics
Searchable question pages
Approved public questions with clean URLs, answer options, and explanation pages.
Which of the following would be most unlikely to be found in a butt welded butt joint using the conventional radiographic method of NDT?
Which of the following would be most unlikely to be found in a butt welded butt joint using the conventional radiographic method of NDT?
Open 242Which of the following is a disadvantage of the radiographic method of NDT?
Which of the following is a disadvantage of the radiographic method of NDT?
Open 243An AC yoke is a device used in which NDT technique?
An AC yoke is a device used in which NDT technique?
Open 244A maximum interpass temperature is generally given to control?
A maximum interpass temperature is generally given to control?
Open 245Which of the following is considered the main limitation of the radiographic method of NDT?
Which of the following is considered the main limitation of the radiographic method of NDT?
Open 246For ultrasonic testing, which of the following statements is true?
For ultrasonic testing, which of the following statements is true?
Open 247In a heavy plate fabrication where S in residual @ 0.3%, which may cause problems in the welded joint, addition of Mn may be added to prevent:
In a heavy plate fabrication where S in residual @ 0.3%, which may cause problems in the welded joint, addition of Mn may be added to prevent:
Open 248Preheats are used on steel joints of high hardenability mainly to:
Preheats are used on steel joints of high hardenability mainly to:
Open 249Lamellar tears in steel weldments may only be formed when:
Lamellar tears in steel weldments may only be formed when:
Open 250Lamellar tearing is a problem in steels which is always associated with?
Lamellar tearing is a problem in steels which is always associated with?
Open 251Sensitization is a term applied to the formation of which intermetallic compound at the grain boundaries in the HAZ of austenitic steels?
Sensitization is a term applied to the formation of which intermetallic compound at the grain boundaries in the HAZ of austenitic steels?
Open 252Which of the following processes is most prone to solidification cracking?
Which of the following processes is most prone to solidification cracking?
Open 253The temperature gradient of steels subjected to post-heat treatment stress relief cycles must be carefully controlled at all the temperatures above 300°C in order to:
The temperature gradient of steels subjected to post-heat treatment stress relief cycles must be carefully controlled at all the temperatures abo...
Open 254For the structure termed martensitic to form in a C-Mn steel it must first be heated to?
For the structure termed martensitic to form in a C-Mn steel it must first be heated to?
Open 255Why is it sometimes necessary to preheat the base material before welding?
Why is it sometimes necessary to preheat the base material before welding?
Open 256Which of the following could be used to minimize the occurrence of solidification cracking in steel welds?
Which of the following could be used to minimize the occurrence of solidification cracking in steel welds?
Open 257Which BS EN standard is used for welding symbols on drawings?
Which BS EN standard is used for welding symbols on drawings?
Open 258What does the term WPQR mean?
What does the term WPQR mean?
Open 259The WPS calls for a root gap to be between 2 and 3 mm, the actual measured gap is 4 mm, what course of action would you take?
The WPS calls for a root gap to be between 2 and 3 mm, the actual measured gap is 4 mm, what course of action would you take?
Open 260Who should have access to WPQRS?
Who should have access to WPQRS?
Open 261During root welding, which of the following would be the main cause of excess penetration?
During root welding, which of the following would be the main cause of excess penetration?
Open 262The welder had increased the voltage on the SAW welding set, what would be the effect on the weld?
The welder had increased the voltage on the SAW welding set, what would be the effect on the weld?
Open 263What is the maximum OCV allowable to initiate an arc when using AC current?
What is the maximum OCV allowable to initiate an arc when using AC current?
Open 264Why is the OCV capped at this voltage setting?
Why is the OCV capped at this voltage setting?
Open