bids are invited for extension of ncn connectivity inside chillka 9u rack - 9u rack , 2kva ups with rack and 06 nos 18 ah battery with each set 30 min backup , 2 port io box , earthing terminal box with accessories , chemical type earthing rod with accessories , earthing pit installation job , 12 core ofc cable , lying fibre cable , 25 mm pvc casing caping , 50 mm casing caping , earthing cable 1c 4sqmm , joint closure , fibre splicing per fibre , 3 or 4 pvc pipe , flexible conduit , gi pipe 50mm , duct 40mm , danger tape , route marker , cat 6 cable , jack panel 24 port , switch socket power supply board , power cable 3 core 2.5 sqmm , power cable 3 core 4 sqmm , cat 6 cable 1 mtr , lc e2k ofc patch cable 5 mtr , lc e2k ofc patch cable 10 mtr , otb box with e2k 12 port connector , lugs ring type , 40 mm coupler , charges of i c of supplied equipment , material transportation - material transpotation total quantity : 11704