GB/T 24215-2009
ActiveHot-dip galvanized steel wires for bridge cables wrap
桥梁主缆缠绕用低碳热镀锌圆钢丝
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and packaging for low-carbon hot-dip galvanized steel wires used to wrap the main cables of suspension bridges. It is applied in the construction and maintenance of large-span suspension bridges, where the wires serve as protective wrapping to prevent corrosion and mechanical damage to the main cable bundles. The standard ensures consistent wire diameter, tensile strength, zinc coating adhesion, and corrosion resistance for reliable long-term bridge performance.
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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.