tender for e-tender for repair and maintenance with supply of spares of computer and cctvby the principal, dr. r. ahmed dental college & hospital, kolkata-700 014. , total amount , non comprehensive repair and maintainance contract regarding computer and printer with all accessories , desktop computers with accessories (monitor, control panel unit, ups, keyboard and mouse etc.) , scanner,printer, scanner-cum-printer with all accessories , non comprehensive repair and maintainance contract regarding close circuit t.v. , close circuit t.v:- a) camera i.r dome b) camera ir bullet c) dvr d) h.d.d (hard disk) e) monitor f) s.m.p.s g) accessories & cable as per field , cable internet connection a) router b) switch c) rj45 connectors d) wifi extender e) media converter , supply of spares of computer and cctv , descriptions of computer peripherals , motherboard h61/h81,h110,h410 series branded of dell, lenovo, hp , processor dual core/corei3/corei5 , ram ddr 3 4gb/ddr4 8gb , ram ddr 3 4gb/ddr4 4gb , h.d.d /1 tb , smps 500 watt , keyboard usb/ cordless keyboard , mouse usb/cordless mouse , hp 156/186 , 10.ups 600 va , ups battery (exide) 12v, 7amp , cabinet , power cable , dvd writer , vga cable 1.5 meters. , hdmi cable 1.5 meters. , lan card 100 mbps/ gigabyte , operating system (windows 10) , operating system (windows11 pro) , monitor 21.5 inches led monitor , ssd 500 g.b. , ssd 1 tb , card reader (ccid usb reader) , 6 port spikebuster , pen drive 256 gb sandisk , pen drive 128 gb sandisk , pen drive 64 gb sandisk , pen drive 32 gb sandisk , otg pen drive 256 gb sandisk , otg pen drive 128 gb sandisk , hdd external casing , web camera , computer speaker , printer peripherals , refill of cartridge black , replacement of drum for normal laserjet printer , refill of cartridge for printer canon mf 4700 , new cartridge printer canon mf 4700 , refill of cartridge color for , laser jet printer (cyan, magenta, yellow, black) original/compatible , new cartridge deskjet printer , new cartridge black for laser jet printer(compatible)/original , usb connected cable for printers 1.5 meters. , printer head/ ribbon driver assembly , smps/ r-d gear , plater gear/logic card , p-h gear/ p-f ideal gear/.p-f knob , hp mf logic board/dc controller , scanner unit/fuser unit , fuser roller/heating element , controll panel digital/p-f sensor board , paper pick up roller/paper pick up jacket , 166a new toner cartridge , new toner for hp-laser jet mfp m72625 , refilling of toner for hp-laser jet mfp m72625 , refilling of cartridge for xerox machine model laser jet mfp m438dn , new cartridge for xerox machine model laser jet mfp m438dn , cctv surveillance peripherals , ir dome/bullet , smps 10amp/ 20amp , dvr (digital video recorder) 4port/8 port/16 port/32 , surveillance h d d 2tb/4tb/8 tb , bnc & dc connectors, balloon jack , monitor 186 with wall mount , 3+1 coaxial/ hdmi cable , cat 6 to hdmi converter / cctv vga extender , 6u rac - dlink , 2u dvr rack - dlink , internet (lan) peripherals , cat 6 cable/ fiber optics , switch 10/100/1000 (8/16/32 port)/media converter , giga router , range extender wi -fi , rj45 connector , 6u rack - dlink , wall mounting kit , installation of box with back panel , 2u dvr rac - d link