64 SECOND SERIES — TABLES OF WEIGHTS. 
TABLE VIII. Continued. 
SCANTLINGS, 8 in. and 8^ inches Deep. 
The weights in this table are — 
One-eighth of the breaking weight of Red Pine, uniformly loaded; or 
One-fourth of the same when suspended from the middle. 
SiZB OF 
Scantlings, 
in inches. 
LENGTH IN FEET 
CLEAR 
BEARING. 
9 
10 
12 
13 
14 
15 
16 
Depth. Breadth 
WEIGHT IN CWTS. 
8X2 
8 X 2i 
8 X 24 
8X3 
8 X 34 
14-22 
16- 00 
17- 77 
21-33 
24-88 
12-80 
14-40 
16-00 
19-20 
22-40 
11-63 
1309 
14-54 
17-45 
20-36 
10-66 
12- 00 
13- 33 
16-00 
18-66 
9-84 
11- 07 
12- 30 
14-76 
17-23 
9^14 
10- 28 
11- 42 
13-71 
16-00 
8^53 
9-60 
10-66 
12-80 
14-93 
8- 00 
9- 00 
10-00 
12-00 
14-00 
8X4 
*8 X 44 
8X5 
8 X 54 
8X6 
28-44 
32-00 
35-55 
39-11 
42-66 
25-60 
28-80 
32-00 
35-20 
38-40 
23-27 
26-18 
29-09 
32-00 
34-90 
21-33 
2400 
26-66 
29-33 
32-00 
19-69 
22-15 
24-61 
27-07 
29-53 
18-28 
20-57 
22-85 
25-14 
27-42 
17-06 
19-20 
21-33 
23-46 
25-60 
16^00 
18-00 
20-00 
22-00 
24-00 
8X7 
8X8 
8 X 84 
8X9 
8 XIO 
49-77 
56-88 
60-44 
64-00 
71-11 
44-80 
51-20 
54-40 
57-60 
64-00 
40-72 
46-54 
49-45 
52-36 
58-18 
37^33 
42^66 
45-33 
48-00 
53-33 
34-46 
39-38 
41-84 
44-30 
49-23 
32-00 
36-57 
38-85 
41-14 
45^71 
29-86 
34- 13 
36 26 
38-40 
42^66 
28^ 
32-00 
34-00 
36-00 
40-00 
8 Xll 
8 X12 
8 X13 
8 X14 
8 X15 
78-22 
85-33 
92-44 
99-55 
106-66 
70-40 
76-80 
83-20 
89-60 
96-00 
64-00 
69-81 
75-63 
81-45 
87-27 
58-66 
64^00 
69-33 
74-66 
80-00 
54-15 
59-07 
64-00 
68-92 
73-84 
50^28 
54^85 
59^42 
64-00 
68-57 
46-93 
51-20 
55-46 
59-73 
64-00 
'Woo 
48-00 
52-00 
56-00 
60-00 
Deflection in inches of Red Pine 8 inches deep, loaded with the weights in this table. 
Weight aniform- ) 
ly loaded. ) 
•166 
•205 
•249 
-296 
•347 
•403 
•462 
•526 
Wt. suspended ) 
from the middle ) 
•266 
•329 
-398 
-473 
•556 
•644 
•740 
•841 
For Scantlings 84 inches deep, multiply the weights in this table 
by f||= 1-1289, and the deflections by 4f =-941.t 
* Example 1. — Red Pine Sin. by 4i in., 16 feet long, with 18 cwts. uniformly loaded, 
(one-eighth the breaking weight) deflects '526 of an inch ; and with 18 cwts. suspended from 
the middle, (one-fourth the breaking weight) the deflection is -841 of an inch. 
f * Example 2.— Red Pine 8i in. by 4§ in., 16 feet long, with 18 x 1-1289= 20-32 cwts. 
uniformly loaded, (one-eighth the breaking weight) deflects -526 x -941 = '495 of an inch; 
and with 20-32 cwts. suspended from the middle, (one-fourth the breaking weight) the deflec- 
tion is -841 X -941 = -791 of an inch. 
