| |
 |
|
 |
| |
| Purlin
vent loading per Radco RAD-2376 |
| |
|
|
|
|
|
|
|
|
| |
|
Multiplier: |
8.8566 |
P.S.I. |
|
|
|
| |
|
|
|
|
|
|
|
|
| Length
dim |
in
inches |
1 |
6 |
12 |
48 |
96 |
144 |
192 |
| |
|
1
inch |
6
inches |
1
foot |
4
feet |
8
feet |
12
feet |
16
feet |
| Width
dim |
|
|
|
|
|
|
|
|
| in
inches |
|
|
|
|
|
|
|
|
| 1 |
|
53.14 |
318.84 |
637.68 |
2550.70 |
5101.40 |
7652.10 |
10202.80 |
| 1.5 |
|
79.71 |
478.26 |
956.51 |
3826.05 |
7652.10 |
11478.15 |
15304.20 |
| 2 |
|
106.28 |
637.68 |
1275.35 |
5101.40 |
10202.80 |
15304.20 |
20405.61 |
| 2.5 |
|
132.85 |
797.09 |
1594.19 |
6376.75 |
12753.50 |
19130.26 |
25507.01 |
| 3 |
|
159.42 |
956.51 |
1913.03 |
7652.10 |
15304.20 |
22956.31 |
30608.41 |
| 3.5 |
|
185.99 |
1115.93 |
2231.86 |
8927.45 |
17854.91 |
26782.36 |
35709.81 |
| 4 |
|
212.56 |
1275.35 |
2550.70 |
10202.80 |
20405.61 |
30608.41 |
40811.21 |
| 4.5 |
|
239.13 |
1434.77 |
2869.54 |
11478.15 |
22956.31 |
34434.46 |
45912.61 |
| 5 |
|
265.70 |
1594.19 |
3188.38 |
12753.50 |
25507.01 |
38260.51 |
51014.02 |
| 5.5 |
|
292.27 |
1753.61 |
3507.21 |
14028.85 |
28057.71 |
42086.56 |
56115.42 |
| 6 |
|
318.84 |
1913.03 |
3826.05 |
15304.20 |
30608.41 |
45912.61 |
61216.82 |
| 6.5 |
|
345.41 |
2072.44 |
4144.89 |
16579.56 |
33159.11 |
49738.67 |
66318.22 |
| 7 |
|
371.98 |
2231.86 |
4463.73 |
17854.91 |
35709.81 |
53564.72 |
71419.62 |
| 7.5 |
|
398.55 |
2391.28 |
4782.56 |
19130.26 |
38260.51 |
57390.77 |
76521.02 |
| 8 |
|
425.12 |
2550.70 |
5101.40 |
20405.61 |
40811.21 |
61216.82 |
81622.43 |
| 8.5 |
|
451.69 |
2710.12 |
5420.24 |
21680.96 |
43361.91 |
65042.87 |
86723.83 |
| 9 |
|
478.26 |
2869.54 |
5739.08 |
22956.31 |
45912.61 |
68868.92 |
91825.23 |
| 9.5 |
|
504.83 |
3028.96 |
6057.91 |
24231.66 |
48463.32 |
72694.97 |
96926.63 |
| 10 |
|
531.40 |
3188.38 |
6376.75 |
25507.01 |
51014.02 |
76521.02 |
102028.03 |
| 11 |
|
584.54 |
3507.21 |
7014.43 |
28057.71 |
56115.42 |
84173.13 |
112230.84 |
| 12 |
|
637.68 |
3826.05 |
7652.10 |
| | |
