GB/T 28518-2012
ActiveFlame resistant optical fibre cables for communication for mine
煤矿用阻燃通信光缆
Application Summary AI generated
This standard specifies the technical requirements, test methods, and inspection rules for flame-resistant optical fibre cables used in coal mines. It is applied to communication and data transmission systems within underground mining environments, where cables must resist ignition and limit flame propagation to prevent fire hazards. The standard ensures safety and reliability in harsh, flammable conditions typical of coal mining operations.
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