Description :
Tenders for Operation And Maintenance Of 11kv Sub-station Equipments, 320 Kva Dg Sets, Internal Electrical Installations, Water Supply Pump Sets, Addressable Fire Alarm System, Fire Fighting System And Lifts At Nirvachan Sadan, New Delhi For The Fy 2026-27. (sh: Comprehensive Maintenance Of Addressable Fire Alarm System Of Bosh Make)subwork/packages:(sh: Comprehensive Maintenance Of Addressable Fire Alarm System Of Bosh Make)