bids are invited for ofc cable, 12 core - armored 12 core fiber cable single mode , 24 port layer 2 switch - 24 port 10/100/1000 baset ports layer 2 switch with 4x1/10g sfp/ sfp+ ports(20km minimum transmission) , patch cord, fiber , 24 port liu - 24 port liu loaded single mode loaded with sc coupler and pigtails. , patch cord, cat 6 - cat 6 patch cord 3 mtrs. , gateway, fxo - fxo, 8 ports , gateway, fxs - fxs, 2 ports , cat 6 cable - cat 6 stp lan cable(23awg) , rack 12 ru wall mount - 12u rack with all accessories , laptop - laptop for management of network , 24 port ofc jointing enclosure , fiber splicing , sitc of inspection chamber manhole for optical fiber - sitc of inspection chamber manhole for optical fiber. , plb hdpe of 40 mm diameter - plb hdpe of 40 mm diameter for underground laying of ofc cable , laying, pulling of hdpe pipe and backfilling - laying, (using hdd technology) pulling of hdpe pipe and backfilling of pits. , laying, pulling of ofc cable - laying, pulling of ofc cable through hdpe duct, wall, raceway, ceiling, and through gi pipe etc. , supply and installation of gi pipe - gi pipe (40 mm) with couplings , installation testing and commissioning total quantity : 8797