Hi All,
Assuming a building with L=256ft, B=148ft, h=20ft (low-rise building and roof slope is 2.38 degree)
Figure 30.3-1 has indicated the wall corner zone(5) length of "a" which can be calculated as 8 ft
Figure 30.4-1 has indicated the wall corner zone(5) length of "0.6h" which can be...