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  Boise Cascade Engineered Wood Products   Southern Engineered Wood Products Specifier Guide  

Versa-Lam Beam Floor PLF Tables

   

Southern Engineered Wood Products Specifier Guide

Southern EWP Specifier Guide - Versa-Lam Floor Beams

2800Fb(100%)

KEY TO TABLE:
Top figure = Maximum total load - limits deflection to L/240.
Middle figure = Maximum live load - limits deflection to L/360.
Bottom figure = Minimum required bearing length in inches.

Allowable Loads (in Pounds per Linear Foot)
Design
Span
(ft)
1 3/4" Width 3 1/2" Width 5 1/4" Width
7 1/4 9 1/2 11 7/8 14 16 18 9 1/2 11 7/8 14 16 18 20 9 1/2 11 7/8 14 16 18 20

6

841
762
1.60

1401
1401
2.67

1964
1964
3.74

2539
2539
4.84

3192
3192
6.08

3990
3990
7.60

2802
2802
2.67

3928
3928
3.74

5078
5078
4.84

6384
6384
6.08

7980
7980
7.60

9975
9975
9.50

4202
4202
2.67

5892
5892
3.74

7617
7617
4.84

9576
9576
6.08

11970
11970
7.60

14963
14963
9.50

8

473
322
1.50

788
724
2.00

1201
1201
3.05

1639
1639
4.16

1995
1995
5.07

2394
2394
6.08

1576
1447
2.00

2402
2402
3.05

3278
3278
4.16

3990
3990
5.07

4788
4788
6.08

5700
5700
7.24

2364
2171
2.00

3603
3603
3.05

4917
4917
4.16

5985
5985
5.07

7182
7182
6.08

8550
8550
7.24

10

247
165
1.50

504
370
1.60

769
724
2.44

1049
1049
3.33

1350
1350
4.29

1686
1686
5.35

1009
741
1.60

1537
1447
2.44

2098
2098
3.33

2700
2700
4.29

3373
3373
5.35

3990
3990
6.33

1513
1111
1.60

2306
2171
2.44

3147
3147
3.33

4050
4050
4.29

5059
5059
5.35

5985
5985
6.33

11

186
124
1.50

417
278
1.50

635
544
2.22

867
867
3.03

1116
1116
3.90

1394
1394
4.87

625
557
1.50

1270
1087
2.22

1734
1734
3.03

2231
2231
3.90

2787
2787
4.87

3401
3401
5.94

1250
835
1.50

1906
1631
2.22

2601
2601
3.03

3347
3347
3.90

4181
4181
4.87

5102
5102
5.94

12

143
95
1.50

322
214
1.50

534
419
2.03

728
686
2.78

937
937
3.57

1171
1171
4.46

643
429
1.50

1068
837
2.03

1457
1372
2.78

1875
1875
3.57

2342
2342
4.46

2858
2858
5.44

965
643
1.50

1601
1256
2.03

2185
2058
2.78

2812
2812
3.57

3513
3513
4.46

4287
4287
5.44

13

112
75
1.50

253
169
1.50

455
329
1.88

621
540
2.56

799
799
3.30

998
998
4.12

506
337
1.50

910
659
1.88

1241
1079
2.56

1598
1598
3.30

1996
1996
4.12

2435
2435
5.02

759
506
1.50

1364
988
1.88

1862
1619
2.56

2396
2396
3.30

2993
2993
4.12

3653
3653
5.02

14

90
60
1.50

203
135
1.50

392
264
1.74

535
432
2.38

689
645
3.06

860
860
3.82

405
270
1.50

784
527
1.74

1070
864
2.38

1377
1290
3.06

1721
1721
3.82

2100
2100
4.67

608
405
1.50

1176
791
1.74

1606
1296
2.38

2066
1935
3.06

2581
2581
3.82

3149
3149
4.67

15

73
49
1.50

165
110
1.50

322
214
1.53

466
351
2.22

600
524
2.86

749
747
3.57

329
220
1.50

643
429
1.53

932
703
2.22

1200
1049
2.86

1499
1493
3.57

1829
1829
4.35

494
329
1.50

965
643
1.53

1399
1054
2.22

1800
1573
2.86

2248
2240
3.57

2743
2743
4.35

16

60
40
1.50

136
90
1.50

265
177
1.50

410
289
2.08

527
432
2.68

659
615
3.35

271
181
1.50

530
353
1.50

820
579
2.08

1055
864
2.68

1317
1230
3.35

1608
1608
4.08

407
271
1.50

795
530
1.50

1229
868
2.08

1582
1296
2.68

1976
1846
3.35

2411
2411
4.08

17

50
34
1.50

113
75
1.50

221
147
1.50

362
241
1.95

467
360
2.52

583
513
3.15

226
151
1.50

442
295
1.50

724
483
1.95

934
720
2.52

1167
1026
3.15

1424
1407
3.84

339
226
1.50

663
442
1.50

1086
724
1.95

1401
1081
2.52

1750
1539
3.15

2136
2111
3.84

18

42
28
1.50

95
64
1.50

186
124
1.50

305
203
1.74

417
303
2.38

520
432
2.97

191
127
1.50

372
248
1.50

610
407
1.74

833
607
2.38

1041
864
2.97

1270
1185
3.63

286
191
1.50

558
372
1.50

915
610
1.74

1250
910
2.38

1561
1296
2.97

1905
1778
3.63

19

36
24
1.50

81
54
1.50

158
105
1.50

259
173
1.56

374
258
2.26

467
367
2.82

162
108
1.50

316
211
1.50

519
346
1.56

748
516
2.26

934
735
2.82

1140
1008
3.44

243
162
1.50

475
316
1.50

778
519
1.56

1122
774
2.26

1401
1102
2.82

1710
1512
3.44

20

31
21
1.50

69
46
1.50

136
90
1.50

222
148
1.50

332
221
2.11

422
315
2.68

139
93
1.50

271
181
1.50

445
296
1.50

664
442
2.11

843
630
2.68

1029
864
3.27

208
139
1.50

407
271
1.50

667
445
1.50

996
664
2.11

1265
945
2.68

1543
1296
3.27

22

23
15
1.50

52
35
1.50

102
68
1.50

167
111
1.50

249
166
1.74

348
237
2.43

104
70
1.50

204
136
1.50

334
223
1.50

499
332
1.74

697
473
2.43

850
649
2.97

157
104
1.50

306
204
1.50

501
334
1.50

748
499
1.74

1045
710
2.43

1275
974
2.97

24

18
12
1.50

40
27
1.50

79
52
1.50

129
86
1.50

192
128
1.50

273
182
2.08

80
54
1.50

157
105
1.50

257
172
1.50

384
256
1.50

547
365
2.08

714
500
2.72

121
80
1.50

236
157
1.50

386
257
1.50

576
384
1.50

820
547
2.08

1072
750
2.72

26

14
9
1.50

32
21
1.50

62
41
1.50

101
67
1.50

151
101
1.50

215
143
1.78

63
42
1.50

124
82
1.50

202
135
1.50

302
201
1.50

430
287
1.78

590
393
2.44

95
63
1.50

185
124
1.50

304
202
1.50

453
302
1.50

645
430
1.78

885
590
2.44

28

11
8
1.50

25
17
1.50

49
33
1.50

81
54
1.50

121
81
1.50

172
115
1.53

51
34
1.50

99
66
1.50

162
108
1.50

242
161
1.50

344
230
1.53

472
315
2.10

76
51
1.50

148
99
1.50

243
162
1.50

363
242
1.50

517
344
1.53

709
472
2.10

30

9
6
1.50

21
14
1.50

40
27
1.50

66
44
1.50

98
66
1.50

140
93
1.50

41
27
1.50

80
54
1.50

132
88
1.50

197
131
1.50

280
187
1.50

384
256
1.83

62
41
1.50

121
80
1.50

198
132
1.50

295
197
1.50

420
280
1.50

576
384
1.83

NOTES FOR ALLOWABLE LOAD TABLES

  • Assumes design span is equal to the clear span plus one-half of the required bearing length at each end.
  • Bearing length shown is required at each end and is based on the allowable bearing stress of the beam (900 psi). A longer bearing length may be required to meet additional design considerations or to account for a weaker bearing material.
  • The bearing lengths shown are based on allowable total load and may be reduced proportionally for lighter loads.
  • The bearing lengths shown are based on bearing across the full width of the beam and the allowable total load. Lengths may be reduced proportionally for lighter loads.
  • Continuous lateral support at the top of the beams is assumed.
  • For 7" wide members, double the 3 1/2" wide values.



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