Supply and Commissioning of Comprehensive CCTV Surveillance System with Infrastructure Development

Work Description - NA

This tender, issued by the Department of Earth Sciences through the National Institute of Ocean Technology (NIOT) in Chennai, invites bids for the comprehensive Supply and Commissioning of a CCTV Surveillance System. The bid, with number GEM/2026/B/7773557, is open from July 10, 2026, at 6:48 PM, and will close on August 6, 2026, at 11:00 AM. The scope of work encompasses a wide array of essential components, including the supply and commissioning of IP Fixed Bullet Cameras and IP VFL Bullet Cameras. Furthermore, it requires the provision and installation of a 64-channel, 8-SATA NVR, complete with 16TB HDDs to ensure a minimum of one month's backup at 4 to 6 Mbps. The system also necessitates the supply and installation of various POE switches (24, 8, and 4 port) with all necessary accessories, along with Hot Dipped Galvanised Iron Pole mounting kits and stands for camera installation. Various rack solutions are also included, such as a 6U outdoor rack and a 27U floor mount rack for the server room. Display requirements include the supply and installation of 43-inch and 65-inch business displays. Extensive cabling solutions are to be provided, including CAT 6 UTP Cable, 3-Core 1.5 Sqmm Armoured Cable, 6-Core Single Mode OFC Cable, and 12-Core Single Mode OFC Cable, along with SFP modules (1000BaseLX Single Mode 10KM) and SFP transceivers with DD and SC LC patch cards. The tender also specifies the supply and installation of LIUs (12 and 6 port) loaded with couplers and pigtails, as well as fiber patch cables and accessories with SC LC connectors. Infrastructure requirements include the supply and installation of HDPE ducting and 1-inch PVC pipe and trunking channels with accessories, camera mesh metal, and 3-pole MCBs for racks. Power solutions are critical, with a requirement for a 3 KVA Online UPS with one hour battery backup and a UPS rack installed four feet from the ground. Finally, the tender includes provisions for civil works such as horizontal boring, laying and refilling, road cutting and packing, soft soil digging and refilling, and the removal and refixing of brick paver blocks. Overall implementation charges, if any, are also to be included. The total estimated quantity for this project is 36699.