How will you check welding quality and alignment of structure

Question

Accepted Answer

To check welding quality and alignment of structure, various methods can be used such as visual inspection, non-destructive testing, and dimensional checks.

Visual inspection: This involves visually examining the welds for any defects such as cracks, porosity, or incomplete fusion.
Non-destructive testing: Techniques like ultrasonic testing, radiography, or magnetic particle testing can be used to detect any internal defects in the welds.
Dimensional checks: Measuring tools like calipers, micrometers, or laser alignment devices can be used to ensure the proper alignment and dimensions of the welded structure.
Sample testing: Random samples of welds can be destructively tested to verify their strength and quality.
Welding procedure qualification: Ensuring that the welding procedures followed are in accordance with the applicable codes and standards.

Accepted Answer

Through ultrasonic testing or DPT or water level to check alignment

How will you check welding quality and alignment of structure

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