GB/T 19699-2012
AbolishedShips and marine technology - Pressure/vacuum valves for cargo tanks
船舶与海上技术 液货舱压力/真空阀
Application Summary AI generated
This standard specifies the design, construction, performance, and testing requirements for pressure/vacuum valves installed on cargo tanks of ships carrying liquid cargoes, such as oil tankers and chemical carriers. It is applied to ensure these valves safely regulate tank pressure and vacuum during loading, unloading, and voyage conditions, preventing structural damage or cargo release. The standard is used by shipbuilders, valve manufacturers, and classification societies for type approval and onboard installation.
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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.