bids are invited for airport 24 port l3 switch , 16 port l2 fully managed switch , 1g sfp ports compatible with switch , 1kva online ups with 30 min backup , serial cable , work station with 27 inch led display , ip based humidity sensor , ip based temperature sensor , environment monitoring software , fxo device , 12-core smf single mode, optical fiber cable , 19 inch 24 port ofc patch panel, liu loaded with lc adaptor and pigtails for single mode , ofc lc lc patch cord single pair, single mode duplex 3 m , jointing kit for optical fiber , inspection chamber manhole for optical fiber , plb hdpe of 40 mm dia , hdpe joining and mounting kit , pvc conduits , rack , plb hdpe pipe 100 mm , frp plate ofc route marker , horizontal directional drilling , nms software , laying of cables , installation, testing, commissionning, training, and documentation charges sitc of ofc laying at navaids sites at bhavnagar total quantity : 14516