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*DIAGONAL SPACEC AT 15'-0" O,C. MAX /~--'. ~ /y \ ~ ';1 ,;~~- - ~ . tJ.S~ \- - _:-) - '\ :r;--..;::"- BLOCKING , "'- MINIMUM 2"x4" ~ CROSSBRACING (SEE PLAN FOR V ~ LOCATIONS) (3) 12d ~PER JOINT : (: /' r J r 00 \ 00 rx : \_CONTINUOUS BOTTOM CORD BRACING 2"x4" MIN. ~ :::::: - . - -.- - ~ ~ '7) r I - I I ~ - r--I r I. _.... _ I - , - ..;::"- . . . I 1.__ I ~ -, CONTINUOUS LATERAL BRACIN NAIL OVER X-BRACE AS SHOW INSTALL BLKG, AT TRUSS WEBS FOR NAILING ~ - I , - - I - -, X-BRACING - 2x4 SPF OR SY wi 2-16d @ EACH TRUSS WEB I 2A CROSS BRACING DETAIL (TYP.) , 8-3' NOT TO SCALE -. ( 2,CROSS BRACING DETAIL (TVP ) ~ SCALE: N.T.S. -. - G.C. TO PROVIDi:; BLOCKING TO COMPLY WI APA RECOMENDATIONS FOR SPAN RATING OF .- 7/16" OSB. ** ALTERNATE SPAN RATED 32/16 PLYWOOD MAY BE USED 20',0" MAX, 20',0" MAX "X" BRACE SEE DETAIL 2/S3\ CONTINUOUS IOTTOM CHORD r BRACING 2 X L MIN. SEE DETAIL 3/S-3 \ / ></ E. ~/ \2J7 ~ 'yl\ ~u .,/ ~ - q~ ~~ q <:t o w ~~~ <:t " --~ ----'" ----- ----/ --~ -~ IT' >< ~ <:t ----~ [JJ - - - -~ ~ ~ q~ 02: .-1~ ~ <:t o z W D.. I >< ~ <:t ~ q~ 02: .-1~ q <:t ~~ . ~ 2:~ >< ~ 11--- o w o w L TOP & BOTTOM CHORD GABLE END BRACING @ 4'-0" O.C. MAX. FOR FIRST (4) ROWS OF TRUSSES NOTE: 1) SEE TRUSS MANUFACTURER'S TRUSS ENGINEERING CUT SHEETS FOR ADDITIONAL PERMANENT BRACING THAT MAY BE REQUIRED 2) "T" BRACING MAY BE USED IN PLACE OF PERMANENT .-. BRACING PROVIDED IT EXTENDS OVER AT LEAST 90% OF THE WEB. I 4,REQUIRED MINIMUM PERMANENT TRUSS BRACING PLAN \ S-3 J AS PER HIB 91 REV. 7/19/03 SCALE: N.T.S. r_ TRUSS NOTES: 1. WOOD TRUSS ERECTOR SHALL PROVIDE BRACING ACCORDING TO ANSI/TPl-2002 (TRUSS PLATE INSTITUTE) NOTE THAT THE COMBINED WIND AREA IS GREATER BEFORE THE ROOF SHEATHING IS APPLIED, AND BRACING SHALL THEREFORE BE INSTALLED AS THE TRUSSES ARE ERECTED. INADEQUATE BRACING IS THE MOST COMMON CAUSE OF ACCIDENT IN WOOD TRUSS CONSTRUCTION. FULL BUNDLES OF PLYWOOD SHALL NOT BE PLACED ON TRUSSES. THIS CONSTRUCTION LOAD SHOULD BE LIMITED TO 8 SHEETS OF PLYWOOD ON ANY PAIR OF TRUSSES & SHALL BE LOCATED ADJACENT TO THE SUPPORTS. NO EXCESS COI\CENTRATION OF ANY CONSTRUCTION MATERIAL (SUCH AS GRAVEL OR SHINGLES) SHALL BE PLACED ON THE TRUSSES IN ANY ONE AREA THEY SHALL BE SPREAD OUT EVENLY OVER A LARGE AREA SO AS TO AVOID OVERLOADING ANY ONE TRUSS. 2. ALL BRACING (DB,CB,BB) SHOWN ABOVE SHALL BE IN ADDITION TO CONTINUOUS LATERAL BRACING SPECIFIED BY THE TRUSS MANUFACTER ALL LATERALBRACING SPECIFIED BY TRUSS MANUF. SHALL HAVE ADDITIONAL DIAGONAL BRACES AT 20'-0" O.C. MAXIMUM. 3. ALL BRACES SHALL BE 2X4 NOMINAL DIMENSION LUMBER & SHALL BE ATTACHED W/ 2,16D NAILS AT EACH TRUSS INTERSECTION. 4. ADDITIONAL BOTTOM CHORD BRACING SHALL BE INSTALLED AS REQUIRED BY TRUSS DESIGN WHEREVER ADEQUATE STRUCTURAL CEILING ARE NOT ATTACHED DIRECTLY TO THE BOTTOM CHORD OF THE TRUSS. 5. PROVIDE TRUSS BLOCKING AT ALL TRUSS BEARING SUPPORTS WHERE TRUSS DEPTH EXCEEDS STANDARD HEEL HEIGHT. SEE TYP. TRUSS BLOCKIr\G DETAILS CONV. FRAMED RIDGE TYP. HAND FRAMING ABOVE TRUSS- 2X4 BLOCKING B 2X4 STUDS & PLATES AT 2',0" O.C. //'--\\,BETWEEN EA. TRUSS ~~~2~ ~~I~~~TW~~6~ EACH DIRECTION TYP. U.N.O. 2X4 DIAGONAL AT 8'-0" O.C. ...... A NEXT TO PRE-ENG. TRUS -2x8 BLKING. NAILED @ EACH MAX & EACH END ALTERNATE "lIlIIIIIII SIDE w/ (3) 12d NAILS WHEN I REQUIRED wi (2) USP MTW12 l DIRECTION TYP.___ W/ (14) - 10d X 11/2" EACH /' '\. I \ Z I ~ ~ I \ X' F-~~Z ~h ~ VERTICAL SCAB 2 x 6 #2 SPF 48" O.C. W/ (4) 10d TOP & BOTTOM OR USP RT7 OR HCLR/LL WI 8 - 8d IN PLACE OF (4) 10d * ~ COLLAR TIE .........1- EVERY 3rd RAFTER 8" 0 BLOCK TIEBEA W/ 1#5 REBAR U,N.O. '-**~ TB BEVEL CUTS V- (OPTIONAL) / ~~2X4 SPF 2 (2) #7X 3-1/2' WOOD SCREW EACH TRUSS OR USP RT7 @ 48" O.C. D~V- 7 / / PRE-ENG. TRUSS CONT. ROOF SHEATHING AT TRUSS TOr- CHORD AT ALL HAND FRAMED AREAS TYP. DIAGONAL ....... AT 8'-0" I" MAX 7- L. * 2x8 #2 SPF RIDGE BEAM ** 2x6 RAFTERS @ 2'-0"0.C. MAX. w/ (3) 10d COMMON TOENAILS TO RIDE BEAM - ~ ... X -r-__ ........ ~WOOD '- .t:.7' TRUSS X I 2X4 CONT. AT} ~ T&BCHORD ~ _ A-A ALTERNATE BLOCKING 9 ,DETAIL @ INTERIOR BEARING ~ REV. 8/3/04 I of x ~ ~ CONC. MASONRY STEEL OR WOOD BEARING SUPPORT x -- '-WOOD TRUSS! PROVIDE BLOCKING AT ALL TRUSS BEARING SUPPORT WHERE TRUSS DEPTH EXCEEDS STANDARD HEEL HEIGHT ....A TVP. WOOD TRUSS BLOCKING DETAIL SCALE: 3/4"-1'-0" SCALE: 3/4"=1'-0" ,-PROVIDE 2X4 MIN. BLOCKING AT ROOF ~ ~ OF HIP/RIDGE, TYP.BETWEEN TRUSSES SHEATHING W/ (2) 12D NAILS EACH END TO TRUSS TOP CHORD TYP. ~lA TRUSS A~ ~ '~~ ~ / "~,~I~ SEE r- ~ PLAN ..#' ~ 2X4 BLOCKING BETWEEN TRUSSES SECT. A-A . ....J ....J <l: ~ ::) ~ () ~ o .-1 o I- D.. ::) .- J 10 , S-3 I I I I I I G.T. ADD 2X4 ALONGSI ::::: TOP CHORD WHEN REQ'D TO PREVENT PLYWOOD SPAN FROM EXCEEDING MAX 24" SPAN (EITHER SIDE OR BOTH IF REQ'D) JACK TRUSSE~ (2) 12D NAIL AT 12" O.C. MAX .- I 2B ,HIP fRIDGE BLOCKING DETAIL \ 8-3 'REV. 7/18/03 3/4"=1',0" - -r\-~ ~ ~ ~ -Uv- ~ EDGE VIEW 7/16" O.S.B. EA. SIDE 2X BLK'G. TO O.S.B. W / 2 - 8d EA. END ~ WHEN REQ'D RECESSED PRE,CAST LINTEL I I I I I I ~ NOTE: MAY CUT BACK 2x8 P.T. @ TOP TO ALLOW CONT. 2x4 BLOCKING I AROUND CURVE. MIN. 2 TAPCON ANCHORS TO 2x8 '" I "'JI "'- I ~//;.. :~:(2)16d;:~~~~~ .....~. I I EACH END 7/16" OSB WI 6d NAILS I 16" O,C. TO SIDE & TOP NAILER I I 1 I 1 I I I I 2x4 SPF CONTINUOUS BLOCKI G ATTACHED TO 7/16" OSB WI (2) 8d NAILS, SEE DETAIL ABOV x8 P.T. W/ TAPCON HW4-2 4 (1/4"x2-3/4") @ 12" O.C. MAX 10'-111,4" MAX WINDOW OR DOOR OPN'G DET. @ ARCH WINDOW FRAMING , CMU WALL 3-17,04 SCALE: N.T.S. PRE-ENGINEERED \OVERLAP TRUSS BRACING 6" WOOD TRUSSES AT LEAST ONE TRUSS SPACE OVERLAP W I.J....~O:: "00::0 W I.J....I.J.... ~~2:~ 2:-0:J W X~O::O () o::Jl.J....(.) I-- o::oz(.) D.."",w<l: O 0...""~1- <l:0<l:0 Z LLJO::f-z o::l.J....w W <l:zo::o '1"'1 oLLJ<l:O ~ W~(/)o <r: f-~ZZ I- 0 o<l: :Jw-w O oo::(/)"'" <l: Z "" . o ~(/)W<l:z LL e"z~EtQ <l:000f- w bcnO::f-C3 0:: o~Q~:J <r: I.J...."",O::(.)D.. W""wOD.. :=) O::Ol-a5<l: a <l:....J~ ....J ::::l....J .0::....J (f) a(/) <l: (/) 0 :;5 0:: ....J "-;> ....Jw:::;!o>- ....J>:;::zo:: <l:0:><l:0 .. . I ~~ ~MINIMUM (2) 16dPER JOINT\ . r ~MINIMUM 2"x4" SPF OR * SPACED AT 15'-0" MAX SYP TRUSS BRACING 3l~ ~ :Q' 'In@ ~'u ~ ~ <( CO ~ ~ ~ ~ . en 0 0 (I)(\1g:~ Q)C@o - '0.0 IT: ....J ca.- -:::J .....J ... en b:: co <( OQ)w 0:: -g (.) f- ~ Q- ~ ~ ~/ (/) w ~ L~ g(1') ~ ~~j) ~~ ~~ <.::l N (1') <:t zC'1 (1')0 <l: ....J (1') (1') 0::1.J.... NN ~ ~' ~ ~ (/) 0... 00 00 11')0 r-:.r-:. <:to... 00 @ _ 0) <l: <:t <:t .~ .JI!. Gi) J:) w e" 000 I ~ N Z ~(/) 3: CD - <.::lZw <l:CD..-I ~ (/)~Qo O::NCD (/) . of-O 0..-1=1:1: Z ffiz<l:(.) w~f.8Li 0 W<l:~<.::l II=I:I:. i= ~tn~z f-f-...ILU ::;) <.::l 0:: U 0 0:: I.J.... LI. Q.. .... ZW1S:....J OOLLiz" 0 wO(/)S(/)I.J....ZQ..LU (/) wZ(/)COZOO ~Q Z I:JZwQ::Ji=za: f-Oc:rI(/)<l:O::~:) ~ I.J....z...Jl->wOoal en O<l:D..IW(/)D..a:.... IJJ t!;w<i!t::O::o<i!al...l C wgO::3:C'1Zo::c:iLU < COw::::l>-8<l::J c( C W....Jf-....JNOI-~::t: ~03:g~I~gc(~ ~ 0:: "" I- '''l 0:: 0..:: 0 o Z f- 0 - =:: f-DD ...I f-~(/)(.)3:(/)(/) LL. TRUSS BRACING OVERLAP @ DETAIL (TYP.) 8-3 SCALE: N.T.S. . - r-- ~ ~ ~ -lPy- ~ EDGE VIEW 7/16" O.S.B. EA. SIDE 2X BLK'G. TO O.S.B. W / 2 - 8d EA. END MOO N-I ~-I 0- II N LQ$ I'-W ~- ~> LOI- ~~ >-0::: o:::() OM I-N Z~ WI- >0 ~-I SEE 6jS- FOR CONN. (3) 166 \ COMMON NAI LS(TYP) ~ ""---HEADER PER LOCATION ---.... \ / ~ ~ ~W//~ ~~. //,"' ///AY ~~ ~ ~/16" OSB WI 6d NAILS @ ~~ ~ 16" O.C. TO SIDE & TOP NAILER ''l ~ 2x WI (2) 16d TOE NAILS ~ , EACH END TYP. t\ 2x4 SPF CONTINUOUS BLOCKING ATTACHED TO 7/16" OSB WI (2) 8d NAILS. SEE DETAIL ABOVE 7'-011 MAX WINDOW OR DOOR OPN'G ~ 11 \ DEI. @ ARCH WINDOW FRAMING , 5-3 I FRAME WALL 3-17-04 SCALE: 1/2" = 1'0" - m o (1') N o Z co Q ...: CX? ~ f- r- N ItI -(1')I1')e" COONZ ~~ ~ w 2:5 c: C'1 ~ <i! w co t1: ....J .-1 0:: I- 2: 0I.J....co:J5.-1 . co" r-:. f- - c.o (/)..:.::0(.)!:!::.-1 Q. <:t :J f- 0) W .-1 0 0:: 0:: . I- I1')Q.II-WO<l: 0) <l: 0... (/) (.) z 0 11') o o N .-1 .-1 o o \D W f- :J 0 U1 ~ I""" t' Z 0 I""" t' o>rhN _..JOin ~ lD \D m >WM\D -~Mt' o 0 I A I ..J M ~ U1 u.. I""" I ~ <{ qJ <{ W D. .... f- ~ ~ .~ Z o o \D o z W '-'(/)z U;:r:~ 0 WI-(/)W:::i oz(/)::::!<( OO-:r:> z~t::~(/) <("'WO::~ ,-,rl~Oo ~O::ooO ~OwwU <(LL -'I- o::oi=l5z O:::io::(/)~ ~~tOO:: i=~<(~B z o (/) >i8 C\J C/) ~ :::;- 1.O Z (.) .-1 O~M- C\J C/) c.o 0... r1 _ 0)0 >C'1....... W.-10 , ~ 0:: i8 2: lJJ 0 2: Z W 0 0:: <( () >-I.J....Z zl-O - <l:z- 0:: I-- zw~ ('f) -(/)> CD 0 OZo 0 tjO<l: Z :J(.)O --.J 0 oz- OW 0:: <( C"J I- o::[::g D..-I.J.... wO::....J - I 0::3:<l: Z '" wwO:: COIl- wO - f-f-~ 01-(.) 0:: z:J . ~.....J >-OD.. >- <l:IO:: ~O 2:t::0 Q.. 3:U zU z ::so::w 0 w2: :) D..zO () (/)ZI 0.. -<l:(/) ~2::J SHEET NO. D.. 0:: S-3 0 (.) w ~ 0 OF I (f) 25 :J C'1 0 0 LAST PLOT DATE N March 11, 2005 @ DETAILS