FIRST SERIES — TABLES OF SCANTLINGS. 23 
TABLE XIV. Continued.— Red Pine. 
Weight upon each foot in length, 512 lbs. or 4'5714 cwts. 
Deflection in the middle for each foot in length, -^-^ of an inch. 
lbs. cwts. tons. 
Weight uniformly loaded =20480= 182- 85 =9- 142 
Weight suspended from the middle, ^=12800= 114-28=5-714 
BREADTH IN INCHES. 
10 I II 
12 
DEPTH IN INCHES. 
•79 
1- 59 
2- 38 
3- 18 
3-97 
4- 76 
5- 56 
6- 35 
7- 15 
7-94 
8- 74 
9- 53 
10- 32 
11- 12 
11-91 
II 
12 
13 
14 
15 
*16 112^ 
13- 50 
14- 29 
15- 09 
15-88 
t -75 
•72 
-69 
-67 
1-51 
1-44 
139 
1-34 
2-26 
2-16 
2-08 
2-01 
3 02 
2-89 
2-77 
2-68 
3-77 
3-61 
3-47 
3-35 
4-53 
4-33 
4-16 
402 
5-28 
5-05 
4-86 
4-69 
603 
5-77 
5-55 
536 
6-79 
6-49 
6 24 
6-03 
7-54 
7-22 
6-94 
6-70 
8-30 
7-94 
7-63 
T37 
9-05 
8-66 
8-32 
8-04 
9-81 
9-38 
9-02 
8-71 
10-56 
10-10 
9-71 
9-38 
11-31 
10-82 
10-41 
10-05 
12-07 
11-54 
1110 
10-72 
12-82 
12-27 
11-79 
11-39 
13-58 
12-99 
12-49 
12-06 
14-33 
13-71 
13-18 
12-73 
15-09 
14-43113-87 
13-40 
15-84 
15-151 14-57 
14-07 
15-87 15-26 
14-73 
... 
15-95 
15-40 
... 
... 
16-07 
•65 
1-30 
1- 95 
2- 60 
3- 24 
"3^ 
4- 54 
5- 19 
5-84 
^-49 
"744 
7- 79 
8- 44 
9- 08 
9-73 
10- 38 
11- 03 
11- 68 
12- 33 
12-98 
13- 63 
14- 28 
14- 92 
15- 57 
16- 22 
•63 
1- 26 
1^89 
2- 52 
3- 15 
¥78 
4- 41 
5- 04 
5-67 
630 
"6^3 
7^56 
8-19 
8- 82 
9- 45 
10-08 
10- 72 
11^35 
11- 98 
12- 61 
l¥24 
13- 87 
14- 50 
15- 13 
15-76 
Weight 
uniformly 
loaded, 
in cwts. 
4-57 
9-14 
13-71 
18-28 
22-85 
2^42 
32-00 
36-57 
41-14 
45-71 
50-28 
54-85 
59-42 
64-00 
68-57 
73-14 
77-71 
82-28 
86-85 
91-42 
96-00 
100-57 
105-14 
109-71 
114-28 
Weight 
suspended 
from the 
middle, 
in cwts. 
31-42 
34-28 
37-14 
40-00 
42-85 
45-71 
48-57 
51-42 
54-28 
57-14 
60-00 
62-85 
65-71 
68-57 
71-42 
Deflection 
in the 
middle, in 
parts of 
an inch. 
I z 
To 
I 3 
40 
I 5 
I 6 
I 7 
I 8 
1 9 
ao 
% I 
7. 2 
T5- 
2 3 
40 
24 
4T5- 
2 5 
■4^ 
Multipliers to give the hreaking weight of every Scantling in each column respectively. 
6-621 
5-297 
6-970 
5-576 
7-288 
5-830 
7-579 
6-063 
7-850 
6-280 
8-105 
6-484 
8-343 
6-674 
Uniformly loaded. 
Suspended from the middle. 
* jBa-amjuZe.— Red Pine 16 feet long. 12-71 in. by 6 in., or 12-07 by 7, or 11-54 by 8, 
or 11-10 by 9, or 10-72 by 10, or 10-38 by 11, or 10 08 by 12, with 7314 cwts. uni- 
formly loaded, or 45-71 cwts. suspended from the middle, deflects of an inch. 
The breaking weight of Red Pine 16 ft. long 10-72 in. by 10 in., is 7-85 x 73-14 = 574-1 
cwts, uniformly loaded, or 6-38 x 45-71 = 287 cwts. suspended from the middle. 
