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I <br />I <br />I <br />I <br />I <br />*DIAGONAL SPACED <br />AT 15'-0" O.C. MAX <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />------------------------------- <br />CONTINUOUS LATERAL BRACING - <br />NAIL OVER X-BRACE AS SHOWN - <br />INSTALL BLKG. AT TRUSS WEBS <br />FOR NAILING <br />CROSS BRACING DETAIL JYP.)r—,",�w/2-16d@EACH <br />SCALE: 1/2" = V-0" <br />BLOCKING <br />. <br />X-BRACING - 2x4 SPF OR SYP <br />TRUSS WEB <br />SEE ROOF PROVIDE 2X4 MIN. BLOCKING AT <br />PLAN SHEATHING t OF HIP/RIDGE, TYP.BETWEEN <br />TRUSSES W/ (2) 12D NAILS EACH <br />END TO TRUSS TOP CHORD <br />2X4 BLOCKING �P' <br />BETWEEN TRUSSES TRUSS <br />SECT. A -A <br />'\XA <br />G.T. <br />ADD 2X4 ALONGSIDE <br />TOP CHORD WHEN REQ'D <br />TO PREVENT PLYWOOD <br />SPAN FROM EXCEEDING JACK <br />MAX 24" SPAN (EITHERTRUSSES HIP <br />SIDE OR BOTH IF REQ'D) G.T <br />(2) 12D NAILS <br />AT 12" O.C. MAX <br />HIP/RIDGE BLOCKING DETAIL 2 <br />SCALE: 1/2"=V-0" <br />TRUSS NOTES: <br />TYP. HAND FRAMING ABOVE TRUSS <br />CONV. FRAMED RIDGE <br />2X4 STUDS & PLATES AT 2'-0" O.C. <br />1. WOOD TRUSS ERECTOR SHALL PROVIDE BRACING ACCORDING TO ANSI/TP1-2002 MAY BE NAILED <br />EACH DIRECTION TYP. U.N.O. VERTICAL SCAB <br />(TRUSS PLATE INSTITUTE) NOTE THAT THE COMBINED WIND AREA IS GREATER w/ MIN. (4) 12d WHEN <br />2 x 6 #2 SPF 48" O.C. <br />BEFORE THE ROOF SHEATHING IS APPLIED, AND BRACING SHALL THEREFORE BE IT LANDS NEXT TO <br />W/ (4) 10d TOP & <br />INSTALLED AS THE TRUSSES ARE ERECTED. INADEQUATE BRACING IS THE MOST PRE-ENG. TRUSS <br />2x8 BLKING. NAILED @ EACH BOTTOM OR USP RT7 <br />COMMON CAUSE OF ACCIDENT IN WOOD TRUSS CONSTRUCTION. FULL BUNDLES <br />OF PLYWOOD SHALL NOT BE PLACED ON TRUSSES. THIS CONSTRUCTION LOAD <br />SIDE w/ (3) 12d NAILS WHEN OR HCLR/LL W/ 8 - 8d <br />SHOULD BE LIMITED TO 8 SHEETS OF PLYWOOD ON ANY PAIR OF TRUSSES & <br />REQUIRED w/ (2) USP HTW20 IN PLACE OF (4) 10d <br />SHALL BE LOCATED ADJACENT TO THE SUPPORTS. NO EXCESS CONCENTRATION <br />W/ (14) -10d X 1 1/2" EACH <br />OF ANY CONSTRUCTION MATERIAL (SUCH AS GRAVEL OR SHINGLES) SHALL BE PLACED <br />ON THE TRUSSES IN ANY ONE AREA THEY SHALL BE SPREAD OUT EVENLY OVER <br />COLLAR TIE <br />A LARGE AREA SO AS TO AVOID OVERLOADING ANY ONE TRUSS. <br />EVERY 3rd <br />2. ALL BRACING (DB,CB,BB) SHOWN ABOVE SHALL BE IN ADDITION TO CONTINUOUS <br />RAFTER <br />LATERAL BRACING SPECIFIED BY THE TRUSS MANUFACTER ALL LATERAL BRACING <br />SPECIFIED BY TRUSS MANUF. SHALL HAVE ADDITIONAL DIAGONAL BRACES AT 20'-0' <br />■iC <br />O.C. MAXIMUM. <br />2x4 SPF 2 <br />3. ALL BRACES SHALL BE 2X4 NOMINAL DIMENSION LUMBER & SHALL BE ATTACHED W/ 2-16D <br />(2) #7X 3-1/2" WOOD <br />NAILS AT EACH TRUSS INTERSECTION. CB <br />SCREW EACH TRUSS <br />4. ADDITIONAL BOTTOM CHORD BRACING SHALL BE INSTALLED AS REQUIRED BY TRUSS <br />OR USP RT7 @ 48" O.C. <br />DESIGN WHEREVER ADEQUATE STRUCTURAL CEILING ARE NOT <br />TB <br />ATTACHED DIRECTLY TO THE BOTTOM CHORD OF THE TRUSS. DB <br />B <br />5. PROVIDE TRUSS BLOCKING AT ALL TRUSS BEARING SUPPORTS WHERE TRUSS <br />BEVEL CUTS <br />` DEPTH EXCEEDS STANDARD HEEL HEIGHT. SEE TYP. TRUSS BLOCKING DETAILS <br />PRE-ENG. TRUSS (OPTIONAL) <br />2X4 BLOCKING <br />2X4 DIAGONAL AT 8'-0" O.C. BETWEEN EA. TRUSS CONT. ROOF SHEATHING AT TRUSS TOP <br />MAX &EACH END ALTERNATE CHORD AT ALL HAND FRAMED AREAS TYP. <br />DIRECTION TYP. A <br />DIAGONAL <br />■k 2x8 #2 SPF RIDGE BEAM <br />AT 8'-0" <br />MAX <br />WOOD <br />TRUSS �C'� 2x6 RAFTERS FOR SPANS 4FT TO 8FT <br />2X4 RAFTERS FOR SPANS LESS THAN <br />4FT @ 2'-0"O.C. MAX. w/ (3) 10d <br />COMMON TOENAILS TO RIDE BEAM <br />2X4 CONT. AT <br />CONC. MASONRY <br />T & B CHORD <br />STEEL OR WOOD <br />BEARING SUPPORT <br />A -A ALTERNATE BLOCKING <br />DETAIL @a INTERIOR BEARING <br />3 <br />SCALE: 1/2" = V-0" <br />WOOD TRUSS <br />A PROVIDE BLOCKING AT ALL TRUSS <br />BEARING <br />SUPPORT WHERE TRUSS DEPTH EXCEEDS <br />TYP. WOOD TRUSS BLOCKING DETAIL STANDARD HEEL HEIGHT <br />SCALE: 1 /2"=V-0" <br />V � <br />o� <br />Z <br />Z� <br />Q <br />J <br />a <br />Z <br />N C9 <br />Q) cn <br />4-J W <br />C) <br />■O W <br />� � <br />= <br />E <br />o <br />o0 <br />�Vi <br />U <br />W <br />—8 <br />rnM M <br />C M fM <br />N ;6 CM <br />Ooo <br />= ai <br />U� <br />�LL OD <br />00 <br />�Qn <br />�Y <br />Q Cf <br />u7 O� <br />Q O <br />A' <br />B Do <br />NCB DC <br />Qy <br />/ <br />y oz�p <br />W <br />W <br />j2 <br />:q 0. <br />\ <br />a FO <br />' :25u <br />W <br />LLW 2111 �F E SS\ <br />olit!llt1� <br />¢ \ <br />o <br />To the best of the Engineer's knowledge, information, and <br />belief, the structural plans and specifications contained <br />within these drawings comply with the Florida Building <br />Code Sth Edition (2014) Residential. Engineer's signature <br />and seal is only for the structural engineering portions of <br />the drawing pages bearing Engineer's signature and seal. <br />O <br />z NO <br />O av t\ <br />> V) M O <br />M <br />Q�.MLn <br />0. cn•L� <br />Q C Ln <br />LL <br />V ry ,.4 <br />ce <br />Q � � <br />Z <br />WJ <br />C) <br />0 <br />ce <br />4Z <br />ZLL�/' <br />w m Z I— 4. <br />UF-1yo0 <br />OZ > ZZ < 0 <br />Z>-� sry7 <br />4.z Z <br />b C J <br />V <br />3:§ <br />ooWg <br />a <br />r-I <br />z <br />J <br />O <br />i\ <br />Ln <br />N <br />N <br />Ln <br />• • <br />v / <br />J <br />J <br />w 3 <br />OG YYV a' <br />e-\ Q <br />w� 00� <br />Z <br />W <br />Waooz8° <br />(� <br />Qo<�f <br />(V Z <br />O <br />N � <br />oZL a <br />Q w <br />o <br />N <br />z <br />.. <br />.. U <br />> <br />~ <br />OJ <br />z W <br />g <br />z <br />SCALE : AS NOTED <br />PLOT DATE: 12/7/2012 <br />TECH: MJAMES <br />VERSION NO. <br />106 <br />JOB NO: 17-5179 <br />SHEET NO. <br />D1 <br />