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2. Gypsum lath, plain or perforated o. 13 gage, 1 %," long, ~~1„ "head,
<br /> ,i," Unblocked ~ Pasterboard nail
<br /> P ]aster 16 Ga. Galv. Staple, 1%," long
<br /> .120" Nail min. '/ "head I /" Ion
<br /> `/," x 2' r 8' Unblocked o. 11 gage, 1 %," long, '/," head,
<br /> iamond-point, galvanized
<br />3. Gypsum sheathing ~ /,,, .<q, Blocked' 4
<br /> Unblocked 7 16 Ga. Galv. Staple, 1%," long
<br /> ,, ,, __ „ ,,,__,._, 4" edge/ d galvanized
<br /> 7" field .120" Naih min.%," head, I%" long
<br /> Unblocked' 7
<br /> Unblocked q
<br /> Unblocked d cooler (I ~/," x .086") or wallboard
<br /> .120" nail, min. "head, I%, "long
<br /> Unblocked 4 1 ~ (7ane Ctanle 1'/ "Irma
<br /> Blocked 7
<br /> ,z, Blockedg q
<br /> Unblocked 8/12°
<br /> Blockedg 4/16°
<br /> Blockedg q/l2° o. 6 1 '/a'"screws'
<br /> Blockedg g/12n
<br />4. Gypsum board, gypsum veneer base o Blocked• 6/12"
<br />water-resistant gypsum backing board 7
<br /> Unblockedr d cooler (1%,' x 0.092") or wallboard
<br /> .120" Nail, min. '/," head, 1 '/," long
<br /> ~ I F raaP cranlP 17 " IPac I Y " Iona
<br /> Blockedg q
<br /> Base ply-6d cooler (1%," x 0.092") or
<br /> allboard I i` x 0.120" Naih min. '/," head
<br /> „s I%," 16 Ga. Galy. Staple
<br /> Blockedg Base ply: 9 '/," 16 Gase Galv. Staple
<br /> Two-ply Face ply: 7 ace ply-8d cooler (2%," x 0.113") or
<br /> allboard
<br /> .120" Nail, min. '/," head, 2%," long
<br /> l5 Ga. Galy. Staple, 2/;' long
<br /> Unblocked 8/12"
<br /> Blocked" n
<br />8/12 o. 6-1%," screws'
<br />For SI: 1inch = 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 /," x
<br />0.086"), and 6d (I%," x 0.092")(cooler) nails listed above, and No. 6 1%, inch Type S or W screws for 6d (1 /," x 0.092) (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 S.
<br />h. Staples shall have a minimum crown width of/,, inch, measured outside the legs, and shall be installed with their crowns parallel to the long dimension of the framing
<br />members.
<br />Staples for the attachment of gypsum lath and woven-wire lath shall have a minimum crown width of/, inch, measured outside the legs.
<br />20.08.038 Section 2308.12.5 amended -Attachment of sheathing.
<br />Sections 2308.12.5 Attachment of sheathing of the California Building Standards Code
<br />2007 Edition, (24 C.C.R.), and including by reference the International Building Code,
<br />2006 Edition, Volumes 1 and 2 is amended to read as follows:
<br />2308.12.5 Attachment of sheathing. Fastening of braced wall panel sheathing shall not
<br />be
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