Supply, Installation, Testing, Commissioning, Operation and Maintenance of Centralized Control and Monitoring System (CCMS) for Highway Lighting on National Highways in the State of West Bengal, on Five (05) Year Contract Basis.

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: • CCMS Feeder Panel (3-Phase) with enclosure, pole-mounted or ground/stand-mounted, and accessories etc. • CCMS Controller / RTU / Gateway with GPRS/GSM communication • 3-Phase DLMS compliant Energy Meter • Protection devices (MCCB/MCB/ELCB/SPD, relays, contactors, etc.) • Antenna, wiring, earthing, and all hardware accessories • Web-based Central Control & Monitoring Software

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 of O&M (i.e. 1st year maintenance charge after commissioning is Nil, 2nd, 3rd , 4th & 5th year maintenance charge is 12.5% of cost of commissioned CCMS feeder panels for each year). * 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.