Supply, Installation, Testing, Commissioning, Operation and Maintenance of Centralized Control and Monitoring System (CCMS) for Street Lighting on National Highways under NHIDCL, RO Gangtok on five (05) Year Contract Basis. 2nd call

Supply, Installation, Testing & Commissioning of Centralized Control & Monitoring System (CCMS) conforming to the Technical Specifications of the RFP under Section-IV (Technical Bid), including but not limited to: a) CCMS Feeder Panel (3-Phase) with enclosure, pole-mounted or ground/stand-mounted, and accessories etc. b) CCMS Controller / RTU / Gateway with GPRS/GSM communication c) 3-Phase DLMS compliant Energy Meter d) Protection devices (MCCB/MCB/ELCB/SPD, relays, contactors, etc.) e) Antenna, wiring, earthing, and all hardware accessories f) Web-based Central Control & Monitoring Software *Note: - 1. The CCMS system shall be integrated with a centralized Head Office server through secure API implementation for monitoring, reporting, and data management purposes. The bidder shall be required to pay charges @ 500/- per CCMS unit per month directly to the authorized agency handling the central server operations. The agency shall be responsible for secure handling of API integration, maintenance of all operational reports, centralized data storage as per Head Office requirements, and preservation of all records/logs related to the CCMS system. 2. Operation & Maintenance (O&M) of CCMS, including software support, server/cloud hosting, SIM/data connectivity, batteries, consumables, spares, preventive & breakdown maintenance, fault rectification, and reporting, complete in all respects, shall be payable at the rate of 12.5 % of the accepted CCMS supply and installation cost per feeder panel per year, applicable after completion of the first year, for the remaining period of the five-year contract. * No. of CCMS Panels is tentative, which will be executed as per actual site requirement which depends on Power Consumption, No. of Transformer & No. of lights/attached Panel.