— 20 — 
Sections & Sizes of Rolled Iron Manufactured by the Shelton 
Bar Iron Company, Stoke on Trent, Staffordshire and 
122, Cannon S e - London E.C. 
CHANNELS. 
Depth in Inches. 
Width of flange 
in inches. 
Thickness of Web 
in inches. 
Weight per foot 
in lbs. 
Min. 
Max. 
Min. 
Max. 
Min. 
Max. 
、4 
2 
幼 
6.75 
10.08 
4 
2 
4 
11.50 
14.00 
5 
ij 
if 
1 
普 
9.10 
13.15 
5 
Ä 
10.50 
13.48 
5 
3 
ä 
f 
12.00 
18.00 
6 
ゆ 
Ä 
1 
12.75 
18.00 
7 
ハ 4 
A 
士 
14.00 
18.00 
7i 
A 
14.00 
18.00 
7 i 
消 
dH 
Ä 
& 
16.00 
24.00 
7i 
3 Ä 
t 
& 
18.00 
23.00 
H 
■Ä 
i 
14.50 
20.75 
m 
3 fr 
A 
Ä 
17.00 
21.00 
9rV 
蛣 
f 
5 
ao.oo 
26.50 ' 
3 ft 
t 
21.50 
26.00 \ 
34 
3 Ü 
t 
為 
22.00 
30.0c 
IO 
3 Ä 
3 f 
1 
a 4.00 
28.00 
12 
3 Ä 
3 U 
も 
37.50 
47.00 
