' 74 SECOND SERIES — TABLES OF WEIGHTS. 
TABLE XI. Continued. 
SCANTLINGS, 11 in. and lU 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. 
Size of 
LENGTH IN FEET, 
CLEAR 
BEARING. 
SCANTLINOS, 
in iiicli6s< 
17 
18 
19 
20 
21 
22 
23 1 
24 
Depth. Breadth. 
WEIGHT IN CWTS, 
11 X 2 
14-23 
13-44 
12-73 
12-10 
11-52 
11-00 
10-52 
10-08 
11 X 2J 
16-01 
1512 
14-32 
13-61 
12-96 
12-37 
11-83 
11-34 
1 1 X 2^ 
17-79 
16-81 
15-92 
15-12 
14-40 
13-75 
13-15 
12-60 
11X3 
21-35 
20-16 
19-10 
18-15 
17-28 
16-50 
15-78 
15-12 
11 X 3i 
24-91 
23-52 
22-28 
21-17 
20-16 
19-25 
18-41 
17-64 
11X4 
28-47 
26-88 
25-47 
24-20 
23-04 
22-00 
21-04 
20-16 
11X4? 
32-02 
30-25 
28-65 
27-22 
25-92 
24-75 
23-67 
22-68 
11X5 
35-58 
33-61 
31-84 
30-25 
28-80 
27-50 
26-30 
25-20 
IIX 5i 
39-14 
36-97 
35-02 
33-27 
31-69 
30-25 
28-93 
27-72 
IIX 6 
42-70 
40-33 
38-21 
36-30 
34-57 
33-00 
31-56 
30-25 
*11X 7 
49-82 
47-05 
44-57 
42-35 
40-33 
38-50 
36-82 
35^ 
11 X 8 
56-94 
53-77 
50-94 
48-40 
46-09 
44-00 
42-08 
40-33 
IIX 9 
64-05 
60-50 
57-31 
54-45 
51-85 
49-50 
47-34 
45-37 
11X10 
71-17 
67-22 
63-68 
60-50 
57-61 
55-00 
52-60 
50-41 
11X11 
78-29 
73-94 
70-05 
66-55 
63-38 
60-50 
57-86 
55-45 
11 xiu 
81-85 
77-30 
73-23 
69-57 
66-26 
63-25 
60-50 
57-97 
11 X12 
85-4 i 
80-66 
76-42 
72-60 
69-14 
66-00 
63-13 
60-50 
11 X13 
92-52 
87-38 
82-78 
78-65 
74-90 
71-50 
68-39 
65-54 
11 X14 
99-64 
94-11 
89-15 
84-70 
80-66 
77-00 
73-65 
70-58 
11 X15 
106-76 
100-83 
95-52 
90-75 
86-42 
82-50 
78-91 
75-62 
Deflectiou in inches of Red Pine 11 inches deep, loaded with the weights in this table. 
Weight uniform- ) 
ly loaded J 
-432 
-484 
•539 
•598 
•659 
•723 
•790 
•861 
Wt. suspended ) 
from the middle j 
•691 
•774 
•863 
•956 
1-054 
M57 
1-265 
1-377 
*** For Scantlings 1 U inches deep, multiply the weights in this table 
by |-|f= 1-093, and the deflections by ff=-956.f 
* Example 1.— Red Pine 11 in. by 7 in., 19 feet long, with 44-57 cwts. uniformly loaded,, 
(one-eighth the breaking weight) deflects -539 of an inch; and with 44 57 cwts. suspended 
from the middle (one-fourth the breaking weight) the deflection is -863 of an inch. | 
f * Example 2.— Red Pine 11| in. by 7 in., 19 feet long, with 44-57 x l-093 = 48-7l|j 
cwts. uniformly loaded (one-eighth the breaking weight) deflects -539 x -956 = '515 of an 
inch; and with 48-71 cwts. suspended from the middle (one-fourth the breaking weight): 
the deflectiou is "863 x -956 = '835 of an inch. 
