Piping Inspector — API 570

JOB PURPOSE

Perform third-party inspection of in-service and new piping systems at Ras Laffan Industrial City. Verify compliance with API 570, ASME B31.3, and applicable client standards. Assess piping integrity, review inspection data, and provide authoritative inspection sign-off.

Piping Inspection Execution

• Inspect process piping systems for:
• Wall loss – internal corrosion, erosion, flow-accelerated corrosion (FAC), and galvanic corrosion
• Corrosion Under Insulation (CUI) – particularly on carbon steel, low alloy, and austenitic stainless steel lines operating between -4C to 175C (25F to 350F)
• Mechanical damage – dents, gouges, cuts, arc strikes, and deformation
• Cracking – fatigue, stress corrosion cracking (SCC), chloride SCC (stainless steel), and hydrogen-induced cracking (HIC)
• Perform external...