Exhaust fan details of the hospital building is given in the Autocad 2D DWG drawing file. Plan and section details were given clearly. A pressurization system is intended to prevent smoke leaking passed closed doors into stairs by injecting clean air into the stair enclosure such that the pressure in the stair is greater than the adjacent fire compartment. Thank you for downloading the Autocad 2D DWG drawing file and other CAD program files from our cadbull website.
