Trenching, Laying, Jointing, Backfilling, Terminating, Testing and Commissioning of 6 quad jellies filled under ground telecom cable system including supply, installation and commissioning of VF telecom equipment bay, way station equipments and LC gate telephones with power supplies, emergency sockets etc., and extension of OFC channels from OFC cable hut to Station Building for End-users communication on Section of Secunderabad Division of South Central Railway (50 KMs).

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