bids are invited for repair, maintenance, and installation of plant/ systems/equipments (version 2) - canon g4010 photo copier machine; photo copier machine; service provider , repair, maintenance, and installation of plant/ systems/equipments (version 2) - hp laser jet m2030n; printer; service provider , repair, maintenance, and installation of plant/ systems/equipments (version 2) - epson printer m1100; printer; service provider , repair, maintenance, and installation of plant/ systems/equipments (version 2) - cpu acer; cpu; service provider , repair, maintenance, and installation of plant/ systems/equipments (version 2) - printer hp laser jet 1108; printer; service provider repair of canon g4010 photo copier machine:- (i) fuser assy repair. (ii) laser unit repair. (iii) magnetic rod repair. (iv) developer unit changed. repair of hp laser jet m2030n:- (i) heating element worn out (ii) teflon paper worn out repair of color printer (epson):- (i) main board repaired.. (ii) pick up gear repaired. (iii) alignment rod servicing repair of cpu acer (i) smps changed (ii) supply card changed. (iii) ram 2 gb changed. repairing of printer hp laser jet 1108- (i) replace usb port. (ii) replace pressure roller. (iii) replace teflon total quantity :