| Section Number |
 |
Weight per ft. lbs. |
Depth d in. |
Width b in. |
Web t in. |
| S |
3 |
X |
5.7 |
3.00 |
2.330 |
.170 |
 |
 |
 |
7.5 |
3.00 |
2.509 |
.349 |
| S |
4 |
X |
7.7 |
4.00 |
2.663 |
.193 |
 |
 |
 |
9.5 |
4.00 |
2.796 |
.326 |
| S |
5 |
X |
10 |
5.00 |
3.004 |
.214 |
| S |
6 |
X |
12.5 |
6.00 |
3.332 |
.232 |
 |
 |
 |
17.25 |
6.00 |
3.565 |
.465 |
| S |
7 |
X |
15.3 |
7.00 |
3.662 |
.252 |
 |
 |
 |
20 |
7.00 |
3.860 |
.450 |
| S |
8 |
X |
18.4 |
8.00 |
4.001 |
.271 |
 |
 |
 |
23 |
8.00 |
4.171 |
.441 |
| S |
10 |
X |
25.4 |
10.00 |
4.661 |
.311 |
 |
 |
 |
35 |
10.00 |
4.944 |
.594 |
| S |
12 |
X |
31.8 |
12.00 |
5.00 |
.350 |
 |
 |
 |
35 |
12.00 |
5.078 |
.428 |
 |
 |
 |
40.8 |
12.00 |
5.252 |
.462 |
 |
 |
 |
50 |
12.00 |
5.477 |
.687 |
| S |
15 |
X |
42.9 |
15.00 |
5.501 |
.411 |
 |
 |
 |
50 |
15.00 |
5.640 |
.550 |
| S |
18 |
X |
54.7 |
18.00 |
6.001 |
.461 |
 |
 |
 |
70 |
18.00 |
6.251 |
.711 |
| S |
20 |
X |
66 |
20.00 |
6.255 |
.505 |
| S |
24 |
X |
80 |
24.00 |
7.00 |
.500 |
 |
 |
 |
121 |
24.50 |
8.050 |
.800 |
|