Tenders Are Invited For Ventilation Installation Work – New Construction Of 4 Fire Stations - Ventilation Msr

Ventilation Installation Work – New Construction Of 4 Fire Stations - Ventilation Msr. The Changing Rooms, Wet Areas, Internal Storage Rooms, Drop And Drying Rooms And The Workshop Are Mechanically Supplied With Fresh Air By Means Of A Central Supply And Exhaust Air System With A Continuously Variable Fan, Heat Recovery, Air Filter, Air Heater And Silencer. In Order To Keep The Air Volume And Thus The Device As Small As Possible, Overflows From The Changing Room Into The Sanitary Area Are Provided. For The Respective Ventilation Device, This Results In A Total Volume Flow Of: Hesebeck: Approx. 2,100 M³/H Römstedt: Approx. 2,700 M³/H Jelmstorf: Approx. 2,100 M³/H Vest: Approx. 2,400 M³/H The Respective Ventilation Device Is Installed On The Roof Above The Social Building. The Volume Flow Control Is Carried Out As Needed For Rooms With An Air Volume Flow Of At Least 300 M³/H Using Variable Volume Flow Controllers. The Air Volume In The Remaining Rooms Is Constantly Regulated Via Volume Flow Limiters. Fire Dampers Are Installed When Air Ducts Penetrate Fire-Retardant Walls Or Floor Ceilings. The Buildings Are Single-Story Solid Wood Buildings. The Upper Edge Of The Attic In The Area Of ​​The Social Building Is Around 4.15 M Above Ground, The Attic Of The Vehicle Hall Can Be Assumed To Be Around 6.35 M. The Vehicle Hall Is Made Of In-Situ Concrete.