QA QC Site Engineer Interview Questions and Answers

Field quality control of ESP and structure in power plant

• Ensure compliance with design specifications and standards

• Conduct inspections and tests on equipment and structures

• Identify and report any defects or non-conformities

• Collaborate with project team to resolve quality issues

• Maintain accurate records and documentation

PQR and WPS are prepared by following ASME Section IX guidelines.

• Prepare PQR by welding test coupons according to the required specifications.

• Conduct mechanical and chemical tests on the welded coupons.

• Record the test results in the PQR document.

• Prepare WPS by using the information from the PQR document.

• Include welding parameters, preheat and post-weld heat treatment in the WPS.

• Get the WPS approved by a qualified welding engineer.