bids are invited for customized annual maintenance contract /cmc for pre-owned products - mixed it assets; various brand; annual maintenance contract (amc); quarterly; no, (a) computers (b) printer and fax machine (c) photocopier (d) 6 kva online ups (e) digital epabx/intercom telephone system (f) biometric attendance machine (g) local area network consisting of 25 points spread across the office premises (h) cctv camera with complete accessories set(ge office) (i) lg smart television tv 43 ^ prime prime led use for presentation and cctv camera (ge office) (j) cp plus 2mp ip bullet camera with complete accessories set (bso nrc office) (k) luminous polypropylene co-polymenr (ppcp) stationary value regulated lead acid batteries 12 volt 150 ah (bso nrc office) (1) luminous 1 kva without battery 4 star with trolley sine wave inverter (bso nrc office) (m) amaron 1 kva/4320 vah 3 star without trolley sine wave inverter (age b/r nrc office) (n) luminous polypropylene co-polymenr (ppcp) stationary value regulated lead acid batteries 12 volt 150 ah (age b/r nrc office)