30 602 10 6 602 10 5 continuous osb 24 27 30 panels no mix and match no hold downs.
Blocking at braced wall panel.
Braced wall panels using continuous osb.
R602 10 8 braced wall panel connections.
Each braced wall line must have at least two braced wall panels.
Bottom plate to joist rim joist band joist or blocking not at braced wall panels 16d common 3 1 2 0 162 16 o c.
A new provision in the 2009 irc and carried through to more recent versions is the use of blocking panels between roof trusses to connect the trusses to the braced wall panels below if the heel height is greater than 9 for trusses with heel heights less than 15 this blocking can be made of solid sawn dimensional lumber as shown in figure 1a.
However this doesn t necessarily mean that solid wood blocking between the studs is required at these spacings in order to consider the studs adequately braced in their weak axis.
Braced wall panel.
Where joists are perpendicular to a braced wall panel above or below a rim joist band joist or blocking shall be provided along the entire length of the braced wall panel in accordance with figure r602 10 8 1.
3 0 131 nails.
1 braced wall panels must be spaced no greater than 25 oc along a braced wall line and.
Roof wall and joist blocking can be drawn manually.
Bolts hold downs special footings rebar.
However braced wall lines 16 feet long or less are permitted to have one braced wall panel provided it is at least 48 inches long.
Bottom plate to joist rim joist band joist or blocking at braced wall panel 3 16d box 3 1 2 0 135.
16d box 3 1 2 0 135.
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3 each 16 o c.
Fastening of top and bottom wall plates to framing rim joist band joist and or blocking shall be.
The cumulative length of all braced wall panels must be greater than or equal to the required.
Fastening of top and bottom wall plates to framing rim.
Braced wall panel location r602 10 1 in addition to being used to meet minimum bracing amounts the location of braced wall panels on braced wall lines must meet the additional constraints see figure 4.
Special nailing and blocking special a b.
Where joists are perpendicular to a braced wall panel above or below a rim joist band joist or blocking shall be provided along the entire length of the braced wall panel in accordance with figure r602 10 8 1.