ISRO Mechanical & Aerospace 2017 - Question 35

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Topic: Manufacturing

Root opening of a Single Vee groove weld joint of plate thickness 't' is

  • A. t/3
  • B. t/4
  • C. t/5
  • D. t/6

Answer: B. t/4

Explanation: As per standard welding code provisions, the root opening for a single Vee groove weld is typically around t/4 to allow for proper penetration.

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