Buildings between the height of 30 to 45 metres had to be situated on roads which are atleast 18 metres wide with fire stations being within 10 kilometers away. Buildings ranging between 15 and 30 metres needed a 15 meter wide approach road, with absolutely no restrictions linked to the presence or proximity of fire stations.
Buildings ranging from 45 to 60 meters in height need to have an approach road which is at least 24 metres wide and at not more than 5km from a fire station.
The prior rules and regulations, buildings constructed on roads of atleast thirty meters and exceeding sixty meters in height were required to secure an environment clearance. Buildings such as these had to be located within a proximity of two kilometers from or of a fire station.