tender for comprehensive annual maintenance contract for cctv surveillance system ( cctv cameras and its accessories ) installed at various locations of rgtpp plant and colony, khedar, hisar for 2 years. -comprehensive amc for cctv surveillance system ( cctv cameras and its accessories ) installed at various locations of rgtpp plant and colony, khedar, hisar for 2 years.note: 1. evaluation of tender i.e. l1, l2, l3…etc. bidders will be based on overall total rates quoted by the bidder in rate quoting sheet.2. quoted rates shall remain firm for a period of 2 years. 3. read scope of work and visit site before quoting the rate. 4. the quoted rate should be inclusive of all taxes except gst.5. gst will be paid extra as per applicable rates.