SY/T 7393-2017 in English

This document provides guidelines for the verification of underwater facilities used in the petroleum and natural gas industry. It outlines the procedures and requirements necessary to ensure the safety, reliability, and performance of these facilities throughout their operational lifecycle. The content covers various aspects including design verification, material testing, installation checks, and operational validation. It also addresses the documentation and reporting requirements associated with the verification process. The standard is intended to support industry professionals in conducting thorough assessments and ensuring compliance with relevant technical and safety standards. The information presented is applicable to a wide range of underwater systems and components used in offshore oil and gas operations.