Visual inspection Weld
Visual Inspection Procedures:
• What is the nature of the product?
• What operating conditions will be present?
• What is the quality of welding required?
• Is there a code or standard available to inspect the welds against
Welding Checklist:
Before Welding Commences
• Documentation
• Materials
• Weld preparations
• Fit up for welding
• Welding equipment
During Welding
- Correct parameters
- WPS at the work place
- Inter run cleanliness and quality
- Interpass temperature
- Consumable control
- Maintenance of preheat
- Process control NDE regime
- Weld records and maintenance of weld maps