GB/T 25339-2010
ActiveRailway track-laying machine
铁路轨排铺轨机
Application Summary AI generated
GB/T 25339-2010 specifies technical requirements, test methods, inspection rules, and marking for railway track-laying machines used in the construction and maintenance of standard-gauge railway lines. It applies to the design, manufacturing, and acceptance of self-propelled or towed machines that assemble and lay pre-assembled track panels (rail strings) onto prepared ballast beds. The standard ensures operational safety, structural reliability, and performance consistency for equipment deployed in new railway projects, line renewal, or heavy-haul track 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.