The API 510 code covers In-service inspection, relating, Repair, and alteration activities for pressure vessels and pressure-relieving devices protecting these vessels. The inspection applies to all vessels in any industry that have been placed in service. This includes;

• Vessels constructed in accordance with an applicable construction code
• Vessels constructed without a construction code (non-code) – A vessel not fabricated to a recognized construction code and meeting no known recognized standard.
• Vessels constructed and approved as jurisdictional special based upon jurisdiction acceptance of particular design, fabrication, inspection, testing and installation.
• Non-standard vessels – A vessel fabricated to a recognized construction code but has lost its nameplate or stamping.

APITECH Limited inspection personnel are certified with American Petroleum Institute and American Society on Non-Destructive Testing (ASNT NDT Level II)