Tender for overhead OFC laying and associated works in LabourJn to Cheraman signal Jn(Part of Paravur - Kodungallur) OFC route

Amount

Laying of 24F/48F OFC through overhead method Through KSEB Poles/Telephone Post&Pulling OF Cable through Bridges

Transportation of AB post and accessories to the site including loading & unloading

Dismantling of BSNL Telephone Post from local Telephone Exchange Area

Digging of pits 85 cm depth and erection of AB post

RCC concreting for AB post base (0.5X0.5X0.5 M Cu)

Welding with support iron strips of Antenna Mounting fixture pipes of 3 m length to make 6m/7.5m GI pole including welding material cost (in case of non-availability of KSEB Post/ BSNL Telephone posts)

Leading in of Optical Fiber cable from Exchange manhole to Transmission room by supplying and providing Rigid PVC pipes/ PVC Hoses on existing / with supports

Digging of pits for jointing chamber and Fixing of Pre-cast RCC Chamber, filling of RCC Chamber with clean sand , placing of pre- cast RCC slabs on RCC chamber and back filling of jointing pit Including supply of RCC Chamber with top and bottom plates

Providing CC protection (1:2:4) at site for encasing PLB Pipe /GI pipe /DWC in roads, bridges, crossings, culverts etc.,

Fabrication and Supply of Galvanized clamps

Trenching up to 165cm Depth /PLB Laying/Cable pulling through the Laid PLB .(For lesser depth ,Rate will be proportional to depth)

Laying & fixing >= 63 mm dia DWC pipes in troughs/ bridges

Laying of PLB Pipes coupled with sockets(PLB pipe 40mm OD)through bridge/trench

Splicing of 48F OFC joint/ Termination as per BSNL AT standard