GB/T 11631-1989
AbolishedTechnical specifications of manufacture of pressure hull structure for submersibles and underwater equipments
潜水器和水下装置耐压结构制造技术条件
Application Summary AI generated
This standard specifies the technical requirements for the manufacturing, welding, and inspection of pressure hull structures used in submersibles and underwater equipment. It is applied in the shipbuilding and marine engineering industries to ensure the structural integrity and safety of vessels operating under high hydrostatic pressure. The standard governs fabrication processes, material selection, and quality control for both manned and unmanned underwater vehicles.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.