GB/T 4791-2005
AbolishedGraphical symbols for pipline accessory of ships
船舶管路附件图形符号
Application Summary AI generated
GB/T 4791-2005 specifies standardized graphical symbols for pipeline accessories used in ship piping systems, such as valves, fittings, and flanges. It is applied in ship design, construction, and maintenance documentation to ensure consistent representation across engineering drawings and technical manuals. This standard facilitates clear communication among naval architects, marine engineers, and shipyard personnel during the layout and installation of onboard fluid systems.
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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.