Enq.No.82-I works contract for laying of 11 KV MKN feeder -1380m fed from new 33/11 KV airport ss

Works contract for laying of 11 KV 3 x 300 sqmm XLPE UG cable under trenchless technology towards erection of new 11 KV MKN feeder to be fed from new 33/11 KV Airport SS at Alandur section of Guindy division in respect of CEDC/South-I circle

Drilling,Reaming & laying of 11 KV Cable using Trenchless Technology Method(Horizontal Directional Drilling Method) at a depth of about 1.20 m or more by using directional drilling unit equipped with automated pipe handling system,using bentonite mud mixing system and all neccessary accessories using pulling the cable carefully without damaging other services like telephone,Internet cables,water pipes ,etc.,installation including cost of pipe,hire charges for all the accessories and equipment etc.,taking neccessary drive pit for drilling &laying the cable,removingthe excavated earth.The rate quoted for includes the charge of GPR (Ground Penetrating Radar) Survey fro identifying the existing utility in th proposed bore path,making neccessary entry pit and exit pit at every 200 m intervals,extra excavation for joint pits,road/rail crosssings if any,including erection of ID,OD & straight joint kits as required and as directed,transporting of cables drums from stores including loading and unloading using truck mounted crane,transporting of empty drums including loading at site and devolution of empty cable drum &balance cable to Departmental Stores etc., complete as directed

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