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  Boise Cascade Engineered Wood Products   Southern Engineered Wood Products Specifier Guide  

BCI 60s Series Joist Roof PLF Table

   

Southern Engineered Wood Products Specifier Guide

Southern EWP Specifier Guide - 115% and 125%
BCI 60s Series Joist - 2 5/16" Flange Width

  • Use of these tables should be limited to roof slopes of 3 1/2" per foot or less.

To view this table, please scroll to the left and right.

  Allowable Uniform Roof Load
In pounds per lineal foot (PLF)
11 7/8" BCI 60s 14" BCI 60s 16" BCI 60s
Span
(ft.)
Total Load Defl. Total Load Defl. Total Load Defl.
Snow
(115%)
Non-Snow
(125%)
L/240 Snow
(115%)
Non-snow
(125%)
L/240 Snow
(115%)
Non-Snow
(125%)
L/240

12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

162
149
139
130
121
114
108
102
97
93
88
84
75
67
60
53
48
43
39
36
32
30
27
25
23
21
20
18
17

176
162
151
141
132
124
117
111
106
101
96
85
75
67
60
53
48
43
39
36
32
30
27
25
23
21
20
18
17

-
-
-
-
-
-
-
111
95
83
73
64
56
50
45
40
36
33
29
27
24
22
20
19
17
16
15
14
13

168
155
144
134
126
118
112
106
101
96
92
88
84
81
77
75
70
63
57
52
47
43
40
36
33
31
29
26
25

182
168
156
146
137
129
122
115
109
104
99
95
91
88
84
78
70
63
57
52
47
43
40
36
33
31
29
26
25

-
-
-
-
-
-
-
-
-
-
-
93
82
73
65
58
52
47
43
39
36
32
30
27
25
23
21
20
18

194
179
167
155
146
137
130
123
117
111
106
101
97
93
90
86
83
80
77
70
64
59
54
49
45
42
39
36
33

211
195
181
169
158
149
141
133
127
121
115
110
106
101
97
94
91
85
77
70
64
59
54
49
45
42
39
36
33

-
-
-
-
-
-
-
-
-
-
-
-
-
98
88
79
71
64
58
53
48
44
40
37
34
31
29
27
25

  • Total Load values are limited by shear, moment, or deflection equal to L/180.
  • Deflection values are limited by deflection equal to L/240. Check the local building code for other deflection limits that may apply.
  • Where a Deflection value is not shown, the Total Load value will control.
  • Slope roof joists at least 1/4" over 12" to minimize ponding.
  • Table values represent the most restrictive of simple or multiple span applications.
  • This table was designed to apply to a broad range of applications. It may be possible to exceed the limitations of this table by analyzing a specific application with the BC Calc software.



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