Maintenance Operation Electrical Installation & Rmo Pump Sets For Main Building Of Bhasha Bhawan, National Library Complex, Kolkata, During 2024-25. Repair Maintenance Operation Of Sound Reinforcement System Audio Visual System, Stage Light System I/C Its All Accessories And Auditorium Light In Auditorium & Green Room Light Etc. And Also Operation And Maintenance Of Digital Conference System, Audio Visual System In Conference Room At Bhasha Bhawan, National Library Complex, During 2024-25. Sh: Providing Services For Day To Day Maintenance Of Internal Electrification Installation Operation Of Pump Sets And Operation Of Av Systems Etc.
