NOTES:
1. The flue pipe shall extend not less than 4.6m above the top of the floor
protector.
2. The flue cowl must be at least 600mm above the highest point of the roof if
within 3 metres of it, or 1 metre above the roof penetration if more than 3 metres
from the ridge.
3. No part of the building, or any adjacent building may be in or above a circular
area of a horizontal radius of 3 metres from the flue exit.
Diagram 5