procurement of it related items for day to day maintenance for sgtpp,wbpdcl , converter,media converter ( single mode, make: tp-link mc110cs, 10/100 mbps ) , extension board,230vac,4-way,rider brand ,model pl-001 without shutter & with spike suppressor ( make:anchor ) , lightguide interconnect unit [liu] for ofc network digilink 6 port fibre termination box rack mount ( make - d-link liu 6 port rack mount - unloaded nlu-fxxuxxr-06 ) , processor fan cooling gel ( container ) , ofc adapter coupler sc-sc simplex,single for ofc jointing ( for ofc jointing ) , pigtail,sc fibre optic,9/125 microns single mode,with plastic moulded plug type connector & ceramic ferrule ( make- molex, model- ofpt sc os2 sm 9/125 micron ls0h 1.5m part no. 0180610123 ) , patch cord,fibre,sc-sc type duplex,3 m,9/125 microns singlemode,plastic moulded plug type connector & std 2.5 mm ceramic ferrule,digilink ( make- dlink, part no. ncb-fs09d-scsc-3 ) , patch cord optical,single mode,lc-sc # optical patch cord single mode lc-sc duplex sm 9/125 3mm 3m pt no.91.3l.821.00300 make-molex , power adapter ( input: 230 vac, 0.5a output: 12 vdc, 2a for fixed focus type cctv camera. ) , dvd 4.7 gb , cat 6 patch panel,24-port # molex ( make: molex ) , enclosure,empty,ip65 hensel make ip65 empty enclosure,made of high quality polycarbonate(shock pfoor,rust free,corrosion free,acid and chemical resista nt,fire retardent,havinf high impact made of halogen and silica free recyclable material),uv resistant,having high grade gas ( size: 300mmx300mmx170mm depth, cat no. m10201, make-hensel ) , rj-45 connector ( make:d-link ) , as stated in tender document