GB/T 7424.3-2025
ActiveOptical fibre cables—Part 3：Sectional specification—Outdoor cables
光缆 第3部分：分规范 室外光缆
Application Summary AI generated
This standard specifies the construction, mechanical and environmental performance requirements, and test methods for outdoor optical fibre cables. It is applied in the telecommunications industry for the design, manufacturing, and procurement of cables used in aerial, duct, and direct burial installations. The standard ensures cable reliability in diverse outdoor environments, including temperature extremes, moisture, and tensile stress.
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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.