Title Page
-
Plant #
-
Department
-
Conducted on
-
Prepared by
-
Location
Weld Shop Operation
-
Location
- NJ1
- NJ2
- NJ3
- NJ4
- NJ5
- NJ6
- NJ7
-
Product
-
Area of Process Verification
-
Process Verification Team Leader
-
Process Operator
-
Process Verification Team Member
-
Process Verification Team Member
-
Process Verification Team Member
-
Process Verification Team Member
Procedure & Work Order Readiness
Procedure & Work Order Readiness
-
Routing, DBI and drawing available & to its latest revision?<br>
Personnel Competence
Personnel Competence
-
Welder understand on periodic machine maintenance program and performs the inspection? Verify the records.
-
Verify how welder/ leader control equipment calibration & track expiry?
-
Welder knows how to perform post-welding visual inspection?
-
Welder aware of the specifications (WPS or Part Report) to follow & how to get them?<br><br>
Control of Welding Operation
Control of Welding Operation
-
Availability of welding cleanstart readiness:<br>• Weld Map<br>• Welding Checklist
-
Verify all the actual parameter according to the checklist & WPS (State WPS number) • GTAW • SMAW • SAW
-
Welder knows how to check shielding gas preparation / leakage?<br>• Check leakage on the gas nozzle
-
Welder knows how to check welding wire cleanliness?<br>• Visually check wire cleanliness<br>• Wipe with tissue to confirm<br>• Inform leader if suspect contamination
-
Welder knows how to control of interpass temperature at critical area (bevel, small ID)?<br>• To perform a spot check on production piece (3" from bevel)<br>
-
Welder/fitter knows how to do levelling & centering for the work piece?<br>• Check machine misalignment using dial clock or water level
-
Welder knows how to perform Job surface preparation and cleaning?<br>• Cleaning using thinner, wipe with tissue, polish using fan grinder (if required).<br>• Check physical production piece
-
Correct information filled in Welding Logbook?<br>• Fill in Welding Logbook with all information required e.g. welding sequence sketch, project, part no., work order & unusual condition found during welding.<br>
-
Process Abnormalities<br>• Operator know and understand the abnormalities flow<br>• Give example of criteria and action for the process abnormalities
-
To follow tacking bullet as LWI-WG-009M <br>• 20” pipe (3 Bullet)<br>• 30” pipe (4 Bullet)<br>• 36” pipe (4 Bullet)
-
Follow weld sequence and remove bullet after during/after complete GTAW process.<br><br>20” X Thickness 1-2” ?<br>30” X Thickness 1-2” ?<br>36” X Thickness 1-2” ?
-
Verified grinder disc or cutter expiry date? Expiring date location
-
How do we want to stop X-axis/horizontal movement during welding?
-
How do we want to stop bumping/jerking during welding?
-
Which pendant is used during welding?
-
How did SAW wire placement? <br><br>Must be at weld toe<br>Wire Guidance in front of Torch.
-
What is the condition of weldment before capping?
-
Which location for wire placement prior capping?
-
Postheat Requirement<br>- Heat up till maximum interpass temperature prior to postheat<br>- Postheat setup need to be complete within 15 minute only
General
General
-
Quality policy<br>• Understand and able to explain the Quality Policy<br>
-
Information Board<br>• Explain all the detail from the information board<br>
