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Page Title:
Table D-2-2. Allowable Load (Pounds) per Inch of Width of Load-Bearing Floor Members (Group I and II Woods)1/ |
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 TM 43-0156
Table D-2-1. Nominal Sizes and Maximum Lengths of Skids- Continued
Weight of
Load
Nominal sizes
contents
condition1/
2x4
2x6
2x8
4x4
4x6
6x6
(pounds)
Maximum length of skid (feet)
2201 - 2400
A
4
5
6
10
13
16
B
0
3
4
11
16
16
C
0
0
3
7
10
16
D
0
0
3
8
13
16
E
0
3
4
11
16
-
2401 - 2500
A
4
5
6
9
13
16
B
0
3
1
10
16
-
C
0
0
3
6
10
16
D
0
0
3
8
12
16
E
0
3
4
10
16
-
1/The load condition is determined by the manner in which the load is applied to the skids.
Table D-2-2. Allowable Load (Pounds) per Inch of Width of Load-Bearing Floor Members (Group I and II Woods)1/
Length between
Nominal 1-inch
Nominal 2-inch
Nominal 3-inch
outside of
thick boards
thick boards
thick boards
skids (inches)
(lb per inch)
(lb per inch)
(lb per inch)
12
38
176
459
18
26
118
306
24
19
88
230
30
15
70
183
36
13
58
154
42
11
52
131
48
10
44
115
54
9
39
102
60
7
35
92
1/If group III or IV woods are used, the above allowable loads may be in by 20 percent.
D-2-4
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