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TWI Certification
Certification Scheme for Personnel
Compliance through Competence
Topside and Underwater Inspection
Underwater Inspection

Topside & Underwater Inspection

The CSWIP diver inspector certification scheme is the lead scheme worldwide for competence and assurance in this field. Offshore Visual Inspector is suitable for personnel within the oil and gas industry, or experienced NDT technicians. Competence assurance is a pivotal step for NDT inspectors or engineers looking for a career path to Offshore Inspection/Integrity Engineer and is integrated into the Plant Inspection Scheme.

Documents available for download

 TitleDownloadAdd To Basket
application/pdf01 - 3.1U and 3.2U (332KB)DownloadAdd
 Requirements for the Certification of Underwater (Diver) Inspectors (Document No. CSWIP-DIV-7-95 - Part 1)
application/pdf01 - Plant Inspectors (241KB)DownloadAdd
 Requirements for the Certification of Plant Inspectors - (Document No. CSWIP-P1-11-01 5th Edition, May 2012).
application/pdf02 - 3.3U and 3.4U (349KB)DownloadAdd
 Requirements for the Certification of ROV Inspectors and Underwater Inspection Controllers (Document No. CSWIP- DIV-7-95 – Part 2)
application/pdf04 - Registration Scheme for AWeldI (166KB)DownloadAdd
 Registration Scheme for Underwater Inspector (Diver) Grade 3.1U, Underwater Inspector (Diver) Grade 3.2U, Visual Welding Inspectors, Welding Inspectors and Welding Technical Representatives. (Document No. CSWIP-WI-1-91, Part 1)
application/pdf05 - Registration Scheme for EngTech (223KB)DownloadAdd
 Registration Scheme for ROV Inspectors 3.3U, Senior Welding Inspectors, Underwater Inspection Controllers (3.4U), Welding Quality Control Co-ordinators and Welding Instructors. (Document No. CSWIP-WI-1-91 – Part 2)
application/pdf05 - Visual Inspectors (180KB)DownloadAdd
 Requirements for Visual Inspectors for Upstream Oil and Gas Production Plant (Document No. CSWIP-DIV-9-03)
application/pdf24 - Examination Code of Conduct (53KB)DownloadAdd
application/pdf25 - Use and Misuse of Certificates (82KB)DownloadAdd