|
<br />I
<br />I
<br />: c
<br />
<br />I
<br />I
<br />I
<br />1
<br />1
<br />1
<br />I
<br />1
<br />I
<br />I
<br />
<br />6,9'
<br />
<br />/--~-: "
<br />~ /;/ . ~ II
<br />
<br />'?-~ ~ - _ _', f~
<br />
<br />~ ~/' :: -.- n::
<br />'~,:. ~
<br />
<br />I
<br />
<br />I
<br />L_... I
<br />--
<br />
<br />*DIAGONAL SPACED
<br />AT 15'-0" O.C. MAX
<br />
<br />"
<br />
<br />~ - _:-)
<br />'\ X-"::-- -BLOCKING
<br />
<br />'" MINIMUM 2"x4"
<br />""- CROSSBRACING
<br />(SEE PLAN FOR
<br />
<br />
<br />V ~ LOCATIONS)
<br />_(3) 12d
<br />/- PER JOINT
<br />(: .
<br />[>:J \ 00
<br />
<br />\_CONTINUOUS BOTTOM CORD BRACING 2"x4" MIN.
<br />
<br />.
<br />.
<br />
<br />CONTIr--.UOUS LATERAL BRACING-
<br />NAIL OVER X-BRACE AS SHOWN-
<br />INSTALL BLKG. AT TRUSS WEBS
<br />FOR NAILING
<br />
<br /> -
<br /> -
<br />I
<br />L - I
<br /> - - ,
<br />
<br />1
<br />L_... I
<br />--,
<br />
<br />X-BRACING - 2x4 SPF OR SYP
<br />w/ 2-16d @ EACH TRUSS WEB
<br />
<br />!2i\\ CROSS BRACING DETAIL (TYP.)
<br />
<br />~ NOT TO SCALE
<br />
<br />I 2 ,CROSS BRACING DETAIL (TYP )
<br />
<br />~ SCALE: N.T.S.
<br />
<br />G.C. TO PROVIDE
<br />BLOCKING TO COMPLY
<br />WI APA RECOMENDATIONS
<br />FOR SPAN RATING OF
<br />7/16" OSB.
<br />
<br />** ALTERNATE SPAN RATED
<br />32/16 PLYWOOD MAY BE USED
<br />20'-0" MAX 20'-0" MAX
<br />"X" BRACE SEE CONTINUOUS BPTTO'v1 CHORD
<br />DETAIL 2/S3-\ r BRACING 2 X 4 MIN. SEE DETAIL 3/S-3
<br />
<br />\ /
<br />~ / E(.
<br />><
<br />
<br />(28\/
<br />~
<br />
<br />~
<br />vr--
<br />.A
<br />./ 1'\
<br />1- ~
<br />--~
<br />----'"
<br />
<br />-----
<br />
<br />----/
<br />/
<br />
<br />--~
<br />-/
<br />~
<br />
<br />--:-
<br />
<br />~~
<br />.-1
<br />
<br />0'
<br />LJ..J
<br />
<br />~.
<br />- Cl..
<br />? ~~
<br />'<t
<br />
<br />Ox
<br />b~
<br />.-1
<br />
<br />?
<br />'<t
<br />
<br />><
<br />
<br />q
<br />'<t
<br />
<br />- - --~
<br />5J
<br />~
<br />
<br />--:-
<br />q ~
<br />o~
<br />.-1~
<br />
<br />q
<br />'<t
<br />~
<br />'<t
<br />?
<br />'<t
<br />
<br />~ ~~
<br />
<br />o
<br />Z
<br />LJ..J
<br />Cl..
<br />:r:
<br />
<br />>K
<br />
<br />>K
<br />
<br />~
<br />
<br />T---
<br />
<br />0'
<br />LJ..J
<br />
<br />0'
<br />LJ..J
<br />
<br />-
<br />
<br />(4
<br />\2-3
<br />
<br />--
<br />
<br />NOTE:
<br />1) SEE TRUSS MANUFACTURER'S TRUSS ENGINEERING
<br />CUT SHEETS FOR ADDITIONAL PERMANENT BRACING
<br />THAT MAY BE REQUIRED
<br />2) "T" BRACING MAY BE USED IN PLACE OF PERMANENT
<br />BRACING PROVIDED IT EXTENDS OVER AT LEAST 90% OF THE WEB.
<br />
<br />,REQUIRED MINIMUM PERMANENT TRUSS BRACING PL~ N
<br />
<br />I AS PER HIB 91
<br />
<br />L TOP & BOTTO'v1 CHORD
<br />GABLE END BRACING @
<br />4'0" O.C. MAX. FOR
<br />FIRST (4) ROWS OF TRUSSES
<br />
<br />REV. 7/19/03
<br />
<br />SCALE: N.T.S.
<br />
<br />TRUSS NOTES:
<br />
<br />1. WOOD TRUSS ERECTOR SHALL PROVIDE BRACING ACCORDING TO ANSI/TPl-2002
<br />(TRUSS PLATE INSTITUTE) NOTE THAT THE COMBINED WIND AREA IS GREATER BEFORE THE ROOF SHEATHING IS APPLIED, AND
<br />BRACING SHALL THEREFORE BE INSTALLED AS THE TRUSSES ARE ERECTED. INADEQUATE BRACING IS THE MOST COMMON CAUSE OF ACCIDENT
<br />IN WOOD TRUSS CONSTRUCTION. FULL BUNDLES OF PLYWOOD SHALL NOT BE PLACED ON TRUSSES. THIS CONSTRUCTION LOAD SHOULD BE LIMITED
<br />TO 8 SHEETS OF PLYWOOD ON ANY PAIR OF TRUSSES & SHALL BE LOCATED ADJACENT TO THE SUPPORTS. NO EXCESS CONCENTRATION OF ANY
<br />CONSTRUCTION MATERIAL (SUCH AS GRAVEL OR SHINGLES) SHALL BE PLACED ON THE TRUSSES IN ANY ONE AREA THEY SHALL BE SPREAD OUT
<br />EVENLY OVER A LARGE AREA SO AS TO AVOID OVERLOADING ANY ONE TRUSS.
<br />2. ALL BRACING (DB,CB,BB) SHOWN ABOVE SHALL BE IN ADDITION TO CONTINUOUS LATERAL BRACING SPECIFIED BY THE TRUSS MANUFACTER ALL
<br />LATERALBRACING SPECIFIED BY TRUSS MANUF. SHALL HAVE ADDITIONAL DIAGONAL BRACES AT 20'-0" O.C. MAXIMUM.
<br />3. ALL BRACES SHALL BE 2X4 NOMINAL DIMENSION LUMBER & SHALL BE ATTACHED WI 2-16D NAILS AT EACH TRUSS INTERSECTION.
<br />4. ADDITIONAL BOTTOM CHORD BRACING SHALL BE INSTALLED AS REQUIRED BY TRUSS DESIGN WHEREVER ADEQUATE STRUCTURAL CEILING ARE NOT
<br />ATTACHED DIRECTLY TO THE BOTTOM CHORD OF THE TRUSS.
<br />5. PROVIDE TRUSS BLOCKING AT ALL TRUSS BEARING SUPPORTS WHERE TRUSS DEPTH EXCEEDS STANDARD HEEL HEIGHT.
<br />SEE TYP. TRUSS BLOCKING DETAILS CONV. FRAMED RIDGE TYP. HAND FRAMING ABOV~ T,~USS-'
<br />2X4 BLOCKII\G MAY BE NAILED I MIN 2X4 STUDS & PLATES AT 2 -0 O.C.
<br />//'--I\.BETWEEN EA. TRUSS (4) 12d WHEN ITwLANDS EACH DIRECTION TYP. U.N,O.
<br />2X4 DIAGONAL AT 8'-0" O.C. ..ollIIIIII A NEXT TO PRE-ENG. TRUS -2x8 BLKING. NAILED @ EACH
<br />MAX & EACH END ALTERNATE ""'lIIIII SIDE w/ (3) 12d NAILS WHEN
<br />I DIRECTION TYP.--......... I REQUIRED w/ (2) USP"MTW12
<br />./ '\. I \ ~ W/ (14) - 10d X 11/2 EACH
<br />
<br />I X X I \ X' J:<u~~Z
<br />~~
<br />
<br />*
<br />
<br />-
<br />
<br />VERTICAL SCAB
<br />2 x 6 #2 SPF 48" O.C.
<br />WI (4) 10d TOP &
<br />BOTTOM
<br />OR USP RT7 OR
<br />HCLRILL WI 8 - 8d
<br />IN PLACE OF (4) 10d
<br />
<br />,
<br />
<br />,
<br />iL**~...
<br />
<br />COLLAR TIE
<br />/- EVERY 3rd
<br />RAFTER
<br />
<br />'I.
<br />
<br />BEVEL CUTS
<br />/ (OPTIONAL)
<br />~ /
<br />
<br />
<br />~>-2X4 SPF 2 (2) #7X 3-1/2"
<br />< WOOD SCREW EACH TRUSS
<br />OR USP RT7 @ 48" O.C.
<br />
<br />TB
<br />
<br />D~--
<br />
<br />I
<br />{ PRE-ENG. TRUSS
<br />
<br />ICONT. ROOF SHEATHING AT TRUSS TOr
<br />CHORD AT ALL HAND FRAMED AREAS TYP.
<br />
<br />/
<br />
<br />/
<br />
<br />-,
<br />
<br />DIAGONAL" ...
<br />AT 8'-0" ""- X -'--- "
<br />.... ~:::::::"WOOD
<br />MAX.!." .!." TRUSS
<br />X
<br />j
<br />I
<br />
<br />2X4 CONT. AT} %~/~'~CONC. MASONRY
<br />T & B CHORD ~ //'/ STEEL OR WOOD
<br />'/~ BEARING SUPPORT
<br />
<br />* 2x8 #2 SPF RIDGE BEAM
<br />
<br />** 2x6 RAFTERS @ 2'-0"0.C.
<br />MAX. w/ (3) 10d COMMON
<br />TOENAILS TO RIDE BEAM
<br />
<br />-
<br />
<br />I
<br />.7
<br />1
<br />
<br />x
<br />
<br />~
<br />
<br />x
<br />
<br />x
<br />
<br />:--
<br />
<br />\ WOOD TRUSS!
<br />
<br />PROVIDE BLOCKING AT ALL TRUSS BEARING
<br />SUPPORT WHERE TRUSS DEPTH EXCEEDS
<br />STANDARD HEEL HEIGHT
<br />
<br />....A
<br />
<br />TYP. WOOD TRUSS BLOCKING DETAIL
<br />
<br />A-A ALTERNATE BLOCKING
<br />DETAIL @ INTERIOR BEARING
<br />I REV. 8/3/04
<br />
<br />SCALE: 3/4"-1'-0"
<br />
<br />-
<br />
<br />9
<br />, S-3
<br />
<br />SCALE: 3/4"=1'-0"
<br />
<br />SEE ~
<br />PLAN~ ~~
<br />
<br />-PROVIDE 2X4 MIN. BLOCKING AT
<br />ROOF ;~ ct OF HIP/RIDGE, TYP.BETWEEN TRUSSES
<br />SHEATHING WI (2) 12D NAILS EACH END TO
<br />TRUSS TOP CHORD
<br />
<br />TYP. ,
<br />
<br />2X4 BLOCKII'\G-
<br />BETWEEN TRUSSES
<br />
<br />~VA TRUSS
<br />I?A"
<br />~
<br />~,
<br />/ ~_ HIP
<br />~ G.T
<br />,
<br />
<br />~
<br />
<br />,
<br />
<br />SECT. A-A
<br />
<br />G.T.
<br />ADD 2X4 ALONGSID:
<br />TOP CHORD WHEN REQ'D
<br />TO PREVENT PLYWOOD
<br />SPAN FROM EXCEEDING
<br />MAX 24" SPAN (EITHER
<br />SIDE OR BOTH IF REQ'D)
<br />
<br />JACK
<br />TRUSSES
<br />
<br />(2) 12D NAIL
<br />AT 12" O.C. MAX
<br />
<br />I 2B ,HIP/RIDGE BLOCKING DETAIL
<br />, S-3 IREV. 7/18/03 3/4"=1'-0"
<br />
<br />-r\--
<br />~
<br />~
<br />~
<br />-UV--
<br />EDGE VIEW
<br />
<br />7/16" a.S.B.
<br />EA, SIDE
<br />
<br />2X BLK'G.
<br />TO O.S.B,
<br />W / 2 - 8d
<br />EA. END
<br />
<br />r- WHEN REQ'D RECESSED
<br />PRE-CAST LINTEL
<br />
<br />8" D BLOCK TIEBEAM_
<br />WI 1#5 REBAR U.N.O.
<br />
<br />1 NOTE: MAY CUT BACK 2x8 P.T. @
<br />TOP TO ALLOW CONT. 2x4 BLOCKING
<br />AROUND CURVE. MIN. 2 TAPCON
<br />ANCHORS TO 2x8
<br />
<br />I 10 ,DET. @ ARCH WINDOW FRAMING
<br />\ S-3 I CMU WALL 3-17-04 SCALE: N.T.S.
<br />
<br />PRE-ENGINEERED \OVERLAP TRUSS BRACING 6"
<br />WOOD TRUSSES AT LEAST ONE TRUSS
<br />SPACE
<br />
<br />OVERLAP
<br />
<br />INTERfOR
<br />
<br />FASTEN TO 2x8
<br />J wi 16d @ 32" D.C.
<br />
<br />...'"' .
<br />
<br />~I~
<br />/ A >l'!::: ' '4
<br />FASTEN TO 2x8 ~
<br />w/ 16d @ 32" O.C.
<br />
<br />\ I. .
<br />
<br />
<br />"-MINIMUM (2)16d PER JDINT\
<br />r ~MINIMUM 2"x4" SPF OR
<br />* SPACED AT 15'-0" MAX SYP TRUSS BRACING
<br />
<br />...""
<br />
<br />GARAGE
<br />
<br />M
<br />
<br />2 X 8 PT. W/ 1/2" EPOXY
<br />BOLTS OR A.B. AT T & B 32" O.C.
<br />MIN (4) BOLTS
<br />REF: POURED CELL
<br />-~l.tI:-- CMU w1r{<TERIOR
<br />
<br />,:1$
<br />
<br />TRUSS BRACING OVERLAP
<br />~ DETAIL (TYP.)
<br />S-3
<br />
<br />PLAN VIEW
<br />(i3"\ FRAME ENTRY TO BLOCK DET.
<br />\g/
<br />
<br />SCALE: N.T.S.
<br />
<br />-Jv--
<br />:8:
<br />~
<br />=--=
<br />
<br />7/16" O.S.B.
<br />EA. SIDE
<br />
<br />2X BLK'G,
<br />TO O.S,B.
<br />W / 2 - 8d
<br />EA. END
<br />
<br />~
<br />-Jv--
<br />EDGE VIEW
<br />
<br />SEE 6jS-
<br />FOR CONN.
<br />
<br />(3) 16d- \
<br />COMMON
<br />NAILS(TYP)
<br />
<br />~
<br />
<br />/
<br />
<br />""--HEADER PER LOCATION
<br />
<br />"/ /," "
<br />
<br />~.~ ~~/L~ ~V ~
<br />/~ ~~y ~
<br />W/'o ~ ~ v;
<br />~r'/ 7/16" OSB WI 6d NAILS @,~
<br />~ 16" O.C. TO SIDE & TOP NAILER ~
<br />~ 2x WI (2) 16d TOE NAILS .,
<br />EACH END TYP. ~
<br />2x4 SPF CONTINUOUS BLOCKING
<br />ATTACHED TO 7/16" OSB WI
<br />(2) 8d NAILS. SEE DETAIL ABOVE
<br />
<br />::
<br />
<br />.............
<br />
<br />7'-0" MAX
<br />WINDOW OR
<br />_ DOOR OPN'G
<br />I 11\ DET. @ ARCH WINDOW FRAMING
<br />, s-v FRAME WALL
<br />
<br />-
<br />
<br />3-17-04
<br />
<br />SCALE: 1/2" :,= 1'-0"
<br />
<br />SCALE: 1/2" = 1'0"
<br />
<br />LJ..J
<br />l.L.~a::
<br />'oa::o
<br />LJ..J l.L.l.L.
<br />~i!S~~
<br />~-O::)
<br />W x~a::o
<br />U o::)l.L.U
<br />a::OZU
<br />I- n..."",w<(
<br />O n...<<::~,-
<br /><(0<(0
<br />Z LJ..Ja::f-z
<br />a::l.L.w
<br />W <(za::o
<br />'1"'1 ow<(o
<br />'-' w~U)o
<br /><( f-~ZZ
<br />I- 0 0<(
<br />::)w-w
<br />O oa::U)"",
<br /><( Z <<:: .
<br />o t3U)w<(z
<br />LL t:lZ~EtQ
<br /><(OOof-
<br />W t;u;a::f-()
<br />0:: o~Q~::::i
<br /><( l.L."",a::un...
<br />LJ..J <<::LJ..J On...
<br />:J a::of-~<(
<br />r"'V <( z..........J
<br />'-' ::).....J- .....J
<br />U) OU) <i! u)' ~ <(~
<br />a::.....J.........
<br />:::J~~~a::
<br /><(0:;><(0
<br />
<br />~ ~ ~ [Q' 'lo'iJ
<br />~.<:) ~ ~ <( en
<br />~~~t3
<br />I (J) 0 0
<br />cu :s: t:l
<br />(/)coz
<br />Q,) """ ~ 0
<br />- WN l.L. .....J
<br />ca.- -::) .....J
<br />..(J)~Cl:l <(
<br />OQ)w a::
<br />"Cu f-
<br />
<br />~ ~-~~
<br />~ V U) LJ..J
<br />~ ~8 ~~
<br />f-l.'~()) LJ..Jr-- 0l.L.
<br />t:l N M '<t
<br />ZM MO
<br />'+J. ~ ..... (t) <( .....J M M
<br />,- ~ a::l.L.NN
<br />~ 0' 00
<br />__-:'---'"'"", u)' ~ CO CO
<br />Ul'J n... OJ) OJ)
<br />11) 0 r-- r--
<br /><;!'Cl.. 00
<br />~ (!)~ O'l<( '<t'<t
<br />
<br />LJ..J t:l 0
<br />I Z 00 Z
<br />f-,U) ~ ~ -
<br />t:lzLJ..J <(U)~ ~
<br />U)~Qo a::NU) (/)
<br />'of-O o~~ Z
<br />ffiz()u LJ..JS(2~Li 0
<br />w~u::t:l II~. i=
<br />~U)-Z f-f-.....LJ.l ::J
<br />t:l a:: U 0 a:: l.L. l.I. 0.. ...I
<br />ZLJ..J~.....J oOu.iz 0
<br />LJ..JOU):5U)l.L.zo..LJ.l (/)
<br />LJ..JZU)Cl:lZOO Q Z
<br />:r: ::) z LJ..J Q ::J f= z ~ (.:J
<br />f-O::SIu)<!O:::~:J
<br />~zn...f->uJ~oca en
<br /><( ILJ..JU) ~ . LIJ
<br />t;; t3 <i! t::: a:: 0 <i! ca: C
<br />LJ..J a::~MZa::'1.Ll ...,
<br />Cl:l8::) O<(::)C(C( .....
<br />LJ..J.....Jf-~~0f-.....J: C
<br />I~Un... LJ..JU~O ~
<br />f-oEi~~t3Ei(ji 0
<br />8 ~ t;; 8 ~ u; t;;oo Li
<br />
<br />O'l
<br />o
<br />M
<br />N Z
<br />~ Q
<br />...: OJ) ~
<br />i ~ ffii~~ '-) 11)
<br />(/) <! W 0
<br />(/) l.L.~ 0
<br />~8~~~~~ ~-
<br />~~c::JLJ..J0 0
<br />c:: M ' .....J W >-
<br />CO.....J<;!'<(f-
<br />0.....l.L."'"a::<("'"
<br />CO:)U
<br />'cOr-:-f--<.O
<br />U)~ou':!::"'" ..
<br />Q. '<t ::) f- O'l ~
<br />"'"0 a::a::.<(
<br />I1)Q.If-LJ..JOO
<br />O'l<(Cl..U)UZ
<br />
<br />.
<br />
<br />o
<br />o
<br />IJ]
<br />W
<br />I-
<br />- 0
<br />:J
<br />U1 ~ .......
<br />z ,.. L'
<br />o ci ,.. t'
<br />- > I l\1
<br />U1 ..J ID 111
<br />- III 0 I
<br />> IJ] ID
<br />(iwMIJ]
<br />~ M t'
<br /><t 0 L'~ I
<br />D. :I ..J M
<br />Ul I.&. ,..
<br />I I- ~ 00
<br /><tUla. I
<br />~ W ,..
<br />~ ~
<br />.~
<br />z
<br />o
<br />o
<br />IJ]
<br />
<br />o
<br />Z LW
<br />" Z
<br />v;~~ 0
<br />WI-(/)W:j
<br />OZ(/):::!<(
<br />O-I>
<br />~:2:t::3(/')
<br /><(NWo::U;
<br />",-1~OO
<br />~O::OoO
<br />30wwU
<br /><(LL .....JI-
<br />o::oi::L:5z
<br />o:jo::(/')1;:!
<br />~;;:~oo::
<br />i::~<(~B
<br />
<br /> 11)
<br /> 0
<br /> .q(/) .........
<br /> N
<br /> LOB u.........
<br /> f-M
<br /> <(n...
<br /> N(/) 11)0
<br /> ~> <.0.........
<br /> '<t<(
<br /> .-10
<br /> W '~
<br /> 0::: ~~
<br />00 w--1
<br />L() ~
<br />(f) 0--1 w 0
<br />0 a::
<br /> z<( U >-l.L.z
<br />-.J Zf-O
<br />0 <(~ - <!z-
<br />-.J I- ZLJ..JS(2
<br /> -U)>
<br />I OZ-
<br />N - o:::~ 0 LJ..JOO
<br />:c uu<(
<br /> Z ::) 0
<br />L() (!)w oz-
<br /> owa::
<br /> zt- I- a::~g
<br />I $ Cl..-l1..
<br /> LJ..Ja::.....J
<br />('-- W(f) I a::~<(
<br /> 0 WLJ..Ja::
<br />~ W Cl:lIf-
<br />wO(Y) - f-f-~
<br />Of-u
<br />~ - ~ --.J 0 0:: z::) .
<br />> >-On...
<br />~<( 0 >- <(I a::
<br />L() ~t:::0
<br />J- Z~ N 0... z~u
<br />~ ::sa::W
<br />(f) 0 W~
<br />:) Cl..zO
<br /> U)ZI
<br />>- l1J a. U -<(U)
<br /> ~~::)
<br />0:: 0:: SHEET NO. n...
<br /> a::
<br />0 () S-3 0
<br /> U
<br /> LJ..J
<br />t- ~
<br />00 0
<br /> OF I
<br />Z U)
<br />L() 25 ::)
<br /> M
<br />l1J 0
<br /> 0
<br />> t- LAST PLOT DATE N
<br /> @
<br />0 May 09, 2005
<br />Z
<br />-.J DETAILS
<br />-
<br />
|