FIRST SERIES — TABLES OF SCANTLINGS. 
43 
TABLE XXIV. Continued.— Red Pine. 
Weight upon each foot in length, 2592 lbs. or 23*1428 cwts. 
Deflection in the middle for each foot in length, of an inch. 
lbs. cwts. tons. 
Weight uniformly loaded — = 233280 =2082-85= 104-142 
Weight suspended from the middle,^= 145800 = 1301-78= 65-089 
Length 
BREADTH IN 
INCHES. 
Weight 
uniformly 
loaded, 
Weight 
suspended 
from the 
middle, 
in cwts. 
iu feet, 
clear 
bearing. 
9 
JO 
11 
12 
13 
14 
15 
DEPTH IN INCHES. 
in cwts. 
1 
2 
3 
4 
5 
1-56 
3- 12 
4- 68 
6- 24 
7- 80 
1-51 
3- 01 
4- 52 
6- 03 
7- 54 
1- 46 
2- 92 
4-38 
6- 84 
7- 30 
1- 42 
2- 84 
4- 25 
5- 67 
7-09 
1- 38 
2- 76 
4- 14 
5- 52 
6- 90 
1- 35 
2- 69 
4- 04 
5- 39 
6- 74 
1- 32 
2- 63 
3- 95 
5- 27 
6- 58 
23-14 
46-28 
69-42 
92-57 
115-71 
14-46 
28-92 
43-39 
57-85 
72-32 
*6 
7 
8 
9 
10 
9-37 
10-93 
12-49 
14- 05 
15- 61 
9^ 
10-55 
12- 06 
13- 56 
15-07 
8-76 
10- 22 
11- 68 
13- 14 
14- 60 
8- 51 
9- 93 
11- 35 
12- 76 
14-18 
~8^9 
9-67 
11- 05 
12- 43 
13- 81 
8- 08 
9- 43 
10-78 
12- 12 
13- 47 
"7^0 
9-22 
10- 53 
11- 85 
13-17 
138^ 
162-00 
185-14 
208-28 
231-42 
~86^8 
101-25 
115-71 
130-17 
144-64 
11 
12 
16-06 
15-60 
15- 19 
16- 57 
14-82 
16-17 
15-80 
25?57 
277-71 
13940 
173-57 
Deflection 
in the 
middle, in 
parts of 
an inch. 
2 
3 
4 
__5 
9 O' 
6 
7 
8 
9 
90 
I o 
I I 
9^ 
I 2 
9^ 
Multipliers to give the breaking weight of every Scantling in each column respectively. 
7-579 
7-850 
8-105 
8-343 
8-568 
8-783 
8-988 
6-063 
6-280 
6-484 
6-674 
6-854 
7-026 
7-190 
Suspended from the middle. 
* Example.— R^di Pine 6 feet long. 9'37 in. by 9 in., or 9-04 by 10, or 8 76 by 11, 
or 8-51 by 12, or 8-29 by 13, or 8-08 by 14, or 7-90 by 15, with 138-85 cwts. 
uniformly loaded, or 86-78 cwts. suspended from the middle, deflects of an 
inch. 
The breaking weight of Ked Pine 6 feet long, 8-08 in. by 14 in., is 8-783 x 138-85 
= 1219-5 cwts. uniformly loaded, or 7"026 x 86-78 = 609-7 cwts. suspended from the 
middle. 
