External Tank Inspections Services

Complete inspection following API-653 In-Service inspection checklist. Thickness reading on shell plates. Thickness reading on roof plates. Visual inspection with photographs and/or a record of any visible defects. Thickness reading on all accessible nozzles. Shell layout drawings. Nozzle layout drawings. Layout of defects. Settlement survey. Post inspection meeting to discuss findings. Recommendations and/or observations. Summary of inspection findings. Final formal report.