61
Appendix A: Span Tables
Exposure Category D
Interior Zone
Roof
Zone
Roof Slope
Ground
Snow Load
(psf)
Wind Speed (mph)
85
90
100
110
120
130
140
150
Int
erior
0-7
°
<2:12
0
48"
48"
24"
24"
24"
24"
24"
24"
10
48"
48"
24"
24"
24"
24"
24"
24"
20
48"
48"
24"
24"
24"
24"
24"
24"
30
48"
48"
24"
24"
24"
24"
24"
24"
40
48"
48"
24"
24"
24"
24"
24"
24"
50
48"
48"
24"
24"
24"
24"
24"
24"
60
48"
48"
24"
24"
24"
24"
24"
24"
70
48"
48"
24"
24"
24"
24"
24"
24"
75
48"
48"
24"
24"
24"
24"
24"
24"
>7-27
°
2:12 - 6:12
0
48"
48"
24"
24"
24"
24"
24"
24"
10
48"
48"
24"
24"
24"
24"
24"
24"
20
48"
48"
24"
24"
24"
24"
24"
24"
30
48"
48"
24"
24"
24"
24"
24"
24"
40
48"
48"
24"
24"
24"
24"
24"
24"
50
48"
48"
24"
24"
24"
24"
24"
24"
60
24"
24"
24"
24"
24"
24"
24"
24"
70
24"
24"
24"
24"
24"
24"
24"
24"
75
24"
24"
24"
24"
24"
24"
24"
24"
>27-45
°
7:12 - 12:12
0
48"
48"
48"
24"
24"
24"
24"
24"
10
48"
48"
48"
24"
24"
24"
24"
24"
20
48"
48"
48"
24"
24"
24"
24"
24"
30
48"
48"
48"
24"
24"
24"
24"
24"
40
48"
48"
48"
24"
24"
24"
24"
24"
50
48"
48"
48"
24"
24"
24"
24"
24"
60
48"
48"
48"
24"
24"
24"
24"
24"
70
48"
48"
48"
24"
24"
24"
24"
24"
75
48"
48"
48"
24"
24"
24"
24"
24"
24” = 609.6 mm | 48” = 1219.2 mm
Summary of Contents for sunMAX
Page 1: ...USER GUIDE...
Page 2: ......
Page 6: ...iv sunMAX Solar User Guide...
Page 62: ...56 sunMAX Solar User Guide...