46 
FIRST SERIES — TABLES OF SCANTLINGS. 
TABLE XXVI.— Red Pine. 
Weight upon each foot in length, 3200 lbs. or 28*5714 cwts. 
FLECTION ill the middle for oach foot in length, of an inch. 
Weight uniformly loaded ..c —=320000= 2857-14= 142-857 
Weight suspended from the middle,— = 200000= 1785-71 = 89-285 
Length 
BREADTH 
IN INCHES. 
in teet, 
clear 
2 
1 2i 
1 3 
1 3^ 
4 
4* 1 
5 1 
6 1 
7 1 
8 
bearing. 
DEPTH IN INCHES. 
1 
2-86 
2-66 
2-50 
2-38 
2-27 
2-19 
2-11 
1-99 
1-89 
1-80 
2 
5-73 
5-32 
5-00 
4-75 
4-55 
4-37 
4-22 
3-97 
3-77 
3-61 
3 
8-59 
7-97 
7-50 
7-13 
6-82 
6-56 
6-33 
5-96 
5-66 
5-41 
*4 
11 45 
10-63 
10-01 
9-50 
9-09 
8-74 
8-44 
7-94 
7-54 
7-22 
5 
14-32 
13-29 
12-51 
11-88 
11-36 
10-93 
10-55 
9-93 
9-43 
9-02 
~6~ 
15-95 
15-01 
14-26 
13-64 
13-11 
12-66 
11-91 
11-32 
10-82 
7 
15-91 
15-30 
14-77 
13-90 
13-20 
12-63 
8 
9 
15-88 
15-09 
14-43 
16-23 
10 
11 
Multipliers to 
give the breaking weight of every Scantling in each column respectively. 
4-591 
4-945 
5-255 
5-532 
5-784 
6016 
6-231 
6-621 
6-970 
7-288 
3-673 
3956 
4-204 
4-425 
4-627 
4-813 
4-985 
5-297 
5-576 
5-830 
* Example.— nei Pine 4 feet long, 11-45 in. by 2 in., or 10 63 by 2i, or 10-01 
by 3, or 9-50 by 3i or 9-09 by 4, or 8-74 by 4^ or 8-44 ..y 5, or 7 94 by 6, or 7-54 
by 7, or 7-22 by 8, with 114-28 cwts. uniformly loaded, or 71-42 cwts. sus- 
pended from the middle, deflects of an inch. 
The brealdng weight of Red Pine 4 feet long, 11-45 in. by 2 in., is 4-591 x 114-28 
= 524-6 cwts. uniformly loaded, or 3-673 x 71-42 = 262-3 cwts. suspended from the 
middle. 
