Monitoring and reporting fabrication, installation, erection and testing processes of process piping, steel structures, tanks, vessels and metallic items.
Review of WPS, PQR and weld maps.
Witness Welder Qualifications. Ensure that material/welding consumables are stored and handled correctly, when required material traceability is maintained and correct material used.
Ensure a system of welding consumable control is implemented.
Ensure welding machines/baking ovens/quivers are in serviceable condition and where required is within the valid calibration period.
NDE:
Ensure that all non-destructive testing is performed in accordance with approved procedures by qualified and certified personnel.
Verify validity of NDE Technician’s certification for NDE method to be employed.
Verify calibration status, suitability and serviceability of equipment and consumables to be used.
Coordinate NDE activities between subcontractor, contractor and within firm.
Monitor, supervise and assist NDE subcontractors to achieve quality standards.
Piping:
Monitor and report compliance with P & IDs, Isometric drawings, codes, standards and procedures, all fabrication, installation, erection and testing processes of process piping.
Ensure piping installation and test procedure(s) are followed.
Ensure installation of piping is in compliance with isometric drawings and code requirements with respect to; material, alignment, supports, valve type, valve orientation, heat trace, insulation, marking, tapings, take offs.
