GB/T 23662-2009
AbolishedRubber seals for use between concrete motorway paving sections
混凝土道路伸缩缝用橡胶密封件
Application Summary AI generated
This standard specifies the material requirements, dimensions, and performance testing methods for rubber seals used in expansion joints between concrete sections of motorways. It is applied in road construction and maintenance to ensure durable, weather-resistant sealing that accommodates thermal expansion and contraction while preventing water ingress and debris accumulation. The standard is relevant for manufacturers, quality control engineers, and procurement professionals involved in highway infrastructure projects.
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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.