1. Review of applicable welding procedures, welder certification and submitted material test records. 2. Audit review of fabricators’ QA/QC procedures. 3. Verify qualified welders are using approved welding procedures according to AASHTO AWS D1.5: 2020. 4. Review fabrication operations for conformance to the project requirements. 5. Monitor welding operations for proper welding procedure parameters. During welding, provide periodic review to ensure parameters are being maintained. 6. After welding and prior to materials submittal for nondestructive evaluation, visually review completed weldments for compliance to specific quality requirements. 7. Review all required remedial action and record repair procedures. 8. Ensure correct radiographic procedures are followed and results are reviewed; and x-ray (1) tension joints 100% and (2) compression joints 25% each joint. 9. Inspect and verify given camber allowance in final laydown of girders. a. Final check of all field splices and ensure allowable tolerances are met. b. Review material surface preparation and cleanliness for conformance to project specifications. c. Prepare shipping releases and physically identify material released for shipment and tag with NDOT tags. 10. Prepare all project Quality Assurance Documentation for submittal to NDOT for permanent record.
