E-Tender For Underground Of Cable Repair , Shifting And Rehabilitation Work In Kollam Area I In Trivandrum Transmission Maintenance Division Under The Jurisdiction Of General Manager Cntx-S, Ernakulam, Kerala Of Cable Repair , Shifting And Rehabil, Kollam-Kerala
TDR : 33399726
Tender Notice
BOQ
Expired
Kollam
Kerala
E-Tender For Underground Of Cable Repair , Shifting And Rehabilitation Work In Kollam Area I In Trivandrum Transmission Maintenance Division Under The Jurisdiction Of General Manager Cntx-S, Ernakulam, Kerala Of Cable Repair , Shifting And Rehabil
Name of Work:: Underground OF Cable Repair and shifting Work in connection with Road widening, Building shifting, KWA work, Fly over construction, Smart city work,GAIL work etc and other Optical Fiber Rehabilitation workin KOLLAM AREA ITRIVANDRUM TRANSMISSION MAINTENANCE DIVISION UNDER THE JURISDICTION OF GM CNTX-S, ERNAKULAM
Sl. No.
Item Description
1
KOLLAM AREA I :OF CABLE REPAIR,SHIFTING AND REHABILITATION WORKS
2
Excavating trenches for depth of 165 cm for any type of soil(for cases of lesser depth referClause 20 in Section VIII )
3
Horizontal Directional Drilling for laying of U/G PLB/ HDPE pipes (Max.3 pipes) to a standard depth of 1.65m as specified in laying practices ofOF Cable by HDD method
4
Digging of pits for jointing chamber, Supply of Pre-cast RCC ring &slabs and fixing andfilling ring with clean sand ,placing of pre-cast RCC slabs on chamber and back filling of jointing pit.(RCC ring size-outer dia 115cm,height-40cm,thickness-5cm,RCC split slab size-dia 120cm,thickness-5cm all other specifications as supplied by DE in charge of the work)
5
Locating , cleaning, cutting and splicing of OF cable 6F/12F/24F/48F(for Single fibre)
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