- A Ten Storey Office Building Is Located In Birmingham City Centre Alongside A Highway That Has Continual Heavy Traffic 1 (28.42 KiB) Viewed 29 times
for vitiated outdoor air, Q 1770 l/s total, N
3.5
air changes/h.
Please show steps clearly
A ten-storey office building is located in Birmingham city centre alongside a highway that has continual, heavy traffic density. The building has 30m of road frontage, is 20m deep and each floor is 3m high. The occupancy averages one person for each 10m² of floor area. The office occupants can be taken as mainly sedentary. The interior has a low-pollution load of around 0.20 olf m? 1. Calculate the outdoor air ventilation rate, from the Fanger method that is required to satisfy 85% of the occupants of an office where it is expected that none of them are smokers. 2. State the recommended location for the fresh air intake and discharge louvres.