tender for hiring of cctv, webcasting services, live monitoring equipment including giant screens and accessories icw ensuing assembly general election 2026 in jhargram , hire charges for supply, installation, testing and commisioning of 24 x 7 cctv surveilalnce system setup with installation (set) 4 ch dvr/nvr, 4 pcs day/night ip hd camera with ir (minimum 2 megapixel), poe switch, ups, serveliance hard disk (2tb), lan cable, pvc box, hd led monitors, lan port rj 45 connector with installation complete with data transfer to the external hard disk provided by this office , hire charges for supply, installation, testing and commisioning of 24 x 7 cctv surveilalnce system setup with installation (set) 4 ch dvr/nvr, 4 pcs day/night ip hd camera with ir (minimum 2 megapixel), poe switch, ups, serveliance hard disk (2tb), lan cable, pvc box, hd led monitors, lan port rj 45 connector with installation complete with data transfer to the external hard disk provided by this office hiring for unlimited time (strong room) , hire charges for supply, installation, testing and commisioning of 24 x 7 cctv surveilalnce system setup with installation (set) 4 ch dvr/nvr, 4 pcs day/night ip hd camera with ir (minimum 2 megapixel), poe switch, ups, serveliance hard disk (2tb), lan cable, pvc box, hd led monitors, lan port rj 45 connector with installation complete with data transfer to the external hard disk provided by this office additional rate for each additional camera , hire charges of 2 ip surveliance cctv camera with full setup and data transfer to the external hard disk provided by this office , hire charges for 2 mp ir night vision outdoor bullet camera with 24 inch display, dvr/mvr with all equipment, power backup in naka checking point (for unlimited time) , hire charges for providing webcasting solution for live monitoring of polling activity from selected polling stations in different venues & different dates for ensuing west bengal legislative assembly 2026 through 4 nos