Lobbies Pressurization System

Founded with smart business administration and workmanship, we at "KRISHNA ENGINEERING" are occupied as manufacturer and supplier of Lobbies Pressurization System in Pune, Maharashtra, India. A smoke shaft is a common method for ventilating lobbies of tall buildings, used to maintain tenable conditions in the common escape routes in the event of a fire in the building. Originally smoke shafts were developed by BRE as a passive system requiring large risers and dampers to allow for the buoyancy effects of the fire to provide motion to clear smoke from the corridors. The FlA kt Woods Smoke Shaft Vent reduces the required shaft area specified by BRE by the addition of a set of smoke extract fans located at roof level; saving on lettable space within the development and removing the risk of wind or negative heat effects limiting the effectiveness of the passive ventilation system.