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WOOD



                                                     TABLE 2308.6.3(1)—continued
                                                        BRACING METHODS
                                                                                     CONNECTION CRITERIA a
                   METHODS,         MINIMUM THICKNESS      FIGURE
                    MATERIAL                                                   Fasteners               Spacing
                                                                       Section 2506.2 for exterior and
                                                                       interior sheathing: 5d annual   For all braced wall panel
                                      5
             GB                   1 /  or  /  by not less than       ringed cooler nails     locations: 7 o.c. along
                                   2
                                        8
                                                                        5
                                                                                     1
             Gypsum board         4 wide to studs at                  (1 /  × 0.086) or 1 /  screws   panel edges (including top
                                                                                      4
                                                                         8
                                                                                    1
             (Double sided)       maximum of 24 o.c.                  (Type W or S) for  /  gypsum   and bottom plates) and 7
                                                                                     2
                                                                              5
                                                                       board or 1 /  screws (Type W or  o.c. in the field
                                                                               8
                                                                           5
                                                                       S) for  /  gypsum board
                                                                            8
                                                                       6d common (2 long × 0.113
                                  3 /  or  /  in accordance                    3
                                      1
                                        2
                                   8
                                                                                  8
             PBS                  with Table 2308.6.3(4) to            dia.) nails for  /  thick sheathing   3 edges 6 field
                                                                       or 8d common
             Particleboard sheathing  studs at maximum of              (2 /  long × 0.131 dia.) nails
                                                                        1
                                  16 o.c.                               2
                                                                         1
                                                                       for  /  thick sheathing
                                                                          2
                                                                       1 /  long, 11 gage,  /  dia. head
                                                                        1
                                                                                     7
                                                                         2
             PCP                  Section 2510 to studs at             nails or  /  long,   16   6 o.c. on all framing
                                                                             7
             Portland cement plaster  maximum of 16 o.c.                     8                       members
                                                                       16 gage staples
                                  7
             HPS                  /  in accordance with                     Table 2304.10.1       4 edges 8 field
                                   16
             Hardboard panel siding  Table 2308.6.3(5)
             ABW                          3 /                             Figure 2308.6.5.1 and   Figure 2308.6.5.1
             Alternate braced wall          8                               Section 2308.6.5.1
             PFH                                                           Figure 2308.6.5.2 and
             Portal frame with hold-      3 /                              Section 2308.6.5.2     Figure 2308.6.5.2
                                            8
             downs
             For SI: 1 foot = 304.8 mm, 1 degree = 0.01745 rad.
             a. Method LIB shall have gypsum board fastened to one or more side(s) with nails or screws.



                                                         TABLE 2308.6.3(2)
                                                  EXPOSED PLYWOOD PANEL SIDING
                                                                                         STUD SPACING
                     MINIMUM THICKNESS   a       MINIMUM NUMBER OF PLIES                    (inches)
                           (inch)
                                                                           Plywood siding applied directly to studs or over sheathing
                            3 / 8                         3                                  1  6  b
                            1 / 2                         4                                   2  4
             For SI: 1 inch = 25.4 mm.
             a. Thickness of grooved panels is measured at bottom of grooves.
                                                                                                                 7
             b. Spans are permitted to be 24 inches if plywood siding applied with face grain perpendicular to studs or over one of the following: 1-inch board sheathing;  / -
                                                                                                                  16
                                         3
               inch wood structural panel sheathing; or  / -inch wood structural panel sheathing with strength axis (which is the long direction of the panel unless otherwise
                                          8
               marked) of sheathing perpendicular to studs.
             2018 INTERNATIONAL BUILDING CODE ®                                                                  525
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