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51
Load Chart 10B:
Premier Wall SIPs
1,2
Maximum
Allowable Shear Wall Loads
Panel
Type
Minimum
OSB Face
Thickness
Attachments
Shear
(plf)
Top Plate
Bottom
Plate
Vertical
Framing
Splines
5
L or S 7/16”
8d box nail
6” oc
8d box
nail 6” oc
8d box nail 6”
oc - 2 rows
4
8d box nail
6” oc
470
L or S 7/16”
8d box nail 4”
oc - 2 rows
3
8d box
nail 4” oc
8d box nail 4”
oc - 2 rows
4
8d box nail
4” oc
700
L or S 7/16”
10d box nail
6” oc - 2 rows
3
10d box
nail 3” oc
10d box nail
6” oc - 2
rows
4
10d box nail
3” oc - 2 rows
1010
1. Framing lumber shall be a minimum of SPF #2 having a minimum specific gravity of 0.43.
2. The maximum panel height-to-width ratio shall be 3.5:1
3. A double top plate is required.
4. A double stud or nominal 4x framing member is required.
5. Splines are 7/16” by 3” OSB.