annual maintenance contract for desktop, laptop, printer- 1 spare part 2 atx smps 3 dod r / w 4 usb keybord 5 usb optical mouse 6 wireless keybord + mouse set 7 wirelessoptical mouse set 8 usb data cable 9 vga cable 10 heavy duty power cord 11 mother board repairs 12 printer teflon rool 13 printer gear assembly 14 monitor spares & repairs 15 monitor screen 18.5 16 cpu fan with heat sink 17 network cabel cat6 18 rj 45 cannector 19 patch cord 20 anti virus softwaer 21 network switch 8 port 22 lan card 23 cmos cell 24 2gb ram ddr2 / ddr3 25 printer paper puller assy 26 dot matrix printer carriage 27 dot matrix printer ribbon mask 28 dot matrix printer brass bushing 29 printer head refurbish 30 laser jet printer sensors 31 laser jet printer pressure roller 32 laser jet printer fuser assembly 33 laser jet printer logic board repair 34 printer ink pad 35 600va ups repairing 36 12v, 7.5 ah battery 37 heavy duty spie guard 38 laser jet printer pressur roller 39 laser jet printer tafflon slive 40 12v, 7.5 ah battery 41 amc for desktop, laptop, printers as per list in tender doc 42 desktop 43 printer 44 laptop