annual maintenance of desktop computers, all-in-one computers, printers, scanners, ups & other computer peripherals for the department of disaster management & civil defence at bikash bhawan, south block, 2nd floor, salt lake, kolkata - 700 091 for 01(one) year[job no: kit/ow/222 of 24-25]- 1 annual maintenance of:desktop computer, make: hp/compaq/ lenovo/dell/acer/hcl. qty: 48 no 2 annual maintenance of: all-in-one computer, make: hp/dell. qty: 04no 3 annual maintenance of: laserjet & deskjet /dot matrix printer, make: hp/brother/canon, model: m202n, p1606dn & p1108 etc .qty: 08no 4 annual maintenance of : multifunction black/white printer, make: hp/brother/canon, model: mfp1136, m132snw, m205 & m128fn, etc.qty: 30no 5 annual maintenance of: colour printer,make:hp/brother, model: m202n, p1606dn & p1108 etc.qty: 05no 6 annual maintenance of: high speed scanner, make: canon, model: dr--f120, lide 120. qty: 06no 7 annual maintenance of: scanner, make: canon, model: lide 120.qty: 01no 8 annual maintenance of: ups(including battery replacement)make : apc/ zebronix/frontech etc, capacity: 600 va.qty: 42no 9 annual maintenance of: fax machine, make: canon, brother, model: l170, 878. qty: 02no 10 annual maintenance of: paper shredder, make: kores, model: easy cut 826.qty: 01no 11 add gst @18%