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Blocked r 4/16' <br /> Blocked a 4/12' <br /> Blocked ` 8/12 <br /> Blocked ° 6/12' <br /> 7 <br /> Unblocked ° 6d cooler (1- x 0.092 ") or <br /> 4 Wallboard 0.120" nail, min. 3 /8" <br /> head, 1- long <br /> No. 16 gage galv. staple, 1- <br /> Blocked ` 4 legs, 1 long <br /> Base ply -6d cooler (1 ) /8" x <br /> 0.092 ") or wallboard 1 x <br /> 0.120" nail, min. 3 /8 " head 1-5 <br /> 54„ 16 gage galv. Staple 1 16 <br /> Blocked ` Base ply: 9 gage galv. staple <br /> Two -ply Face ply: 7 Face ply -8d cooler (2 - x <br /> 0.113 ") or wallboard 0.120" nail, <br /> min. 3 /8" head, 2 long <br /> No. 15 gage galv. staple, 2 -Y4" <br /> long <br /> Unblocked 8/12' <br /> No. 6 -1 <br /> Blocked ` <br /> 8 /ice ' /4" screws <br /> For SI. 1 inch = 25.4 mm, 1 foot = 304.8 mm, 1 pound per foot = 14.5939 N /m. <br /> a Applies to fastening at studs, top and bottom plates and blocking. <br /> b. Alternate fasteners are permitted to be used if their dimensions are not less than the specified dimensions. Drywall screws are permitted to substitute for the 5d (1 -5/8 "" <br /> x 0.086"), and 6d (1 -7/8" x 0 092 ")(cooler) nails listed above, and No 61 -1/4 ", inch Type S or W screws for 6d (1 -7/8" x 0092 ") (cooler) nails <br /> c. For properties of cooler nails, see ASTM C 514 <br /> d. Maximum framing spacing of 24 inches on center <br /> e All edges are blocked, and edge fastening is provided at all supports and all panel edges <br /> f. First number denotes fastener spacing at the edges, second number denotes fastener spacing at intermediate framing members <br /> g Screws are Type W or 5 <br /> h. Staples shall have a minimum crown width of 7/1) inch, measured outside the legs. and shall be installed with their crowns parallel to the long dimension of the framing <br /> members <br /> i. Staples for the attachment of gypsum lath and woven -wire lath shall have a minimum crown width of 3/4 nch, measured outside the legs. <br /> 20.08.140 CBC Section 2308.12.4 amended — Braced wall line sheathing. <br /> Section 2308.12.4 is amended to read as follows: <br /> 2308.12.4 Braced wall line sheathing. Braced wall lines shall be braced by one of the <br /> types of sheathing prescribed by Table 2308.12.4 as shown in Figure 2308.9.3. The <br /> sum of lengths of braced wall panels at each braced wall line shall conform to Table <br /> 2308.12.4. Braced wall panels shall be distributed along the length of the braced wall <br /> line and start at not more than 8 feet (2438mm) from each end of the braced wall line. <br /> Panel sheathing joints shall occur over studs or blocking. Sheathing shall be fastened <br /> to studs, top and bottom plates and at panel edges occurring over blocking. Wall <br /> framing to which sheathing used for bracing is applied shall be nominal 2 inch wide [1 <br /> inch (38 mm)] or large members. <br /> Braced wall panel construction types shall not be mixed within a braced wall line. <br /> Braced wall panels required by Section 2308.12.4 may be eliminated when all of the <br /> following requirements are met: <br /> 1. For one story detached garage Group U occupancies not more than 25 feet in <br /> depth or length. <br /> 37 <br />