243 / 248
BEAM P
LUS FOR
N
EW
B
UILDINGS
A
PPENDICES
V
ERSION
1.2
8.8 P
ASSIVE
D
ESIGN
A
SSESSMENT
M
ETHODOLOGY
Copyright © 2012 BEAM Society Limited. All rights reserved.
A - 29
Figure 8.8.1.4-1: area to be considered in the performance assessment of site
wind availability
No more than one turn
allowed
Angle or turn, β, must not
be greater than 90
o
a
b
Pass if total distance a+b
≤
12m
β