Design, Supply, Installation , Testing And Commissioning Of Integrated Electronic Safety And Secure Communication Systems For Buildings No. 1 To 5, 8 & 9 And Associated Areas At Cgs Colony, Sector-7, Antophill, Mumbai-37. Subwork/Packages:Design, Supply, Installation, Testing And Commissioning Of Integrated Electronic Safety And Secure Communication System For Buildings No. 1 To 5, 8 & 9 And Associated Areas At Cgs Colony, Sector-7, Antophill, Mumbai-37.