Plans (2) Ar-
MiTekr •
MiTek USA, Inc.
250 Klug Circle
Corona, CA 92880
951-245-9525
Re: J-3 REPAIR
ROOF DESIGN INFO
The truss drawing(s)referenced below have been prepared by MiTek USA, Inc. under my direct supervision
based on the parameters provided by Pacific Lumber&Truss Co..
Pages or sheets covered by this seal: K 12151676 thru K 12151676
My license renewal date for the state of Oregon is December 31, 2023.
ik><D PROFFss
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89200PE
OREGON 4e.//
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MERRI�� �
October 19,2022
Baxter. David
IMPORTANT NOTE:The seal on these truss component designs is a certification
that the engineer named is licensed in the jurisdiction(s)identified and that the
designs comply with ANSI(TPI 1. These designs are based upon parameters
shown(e.g.,loads,supports,dimensions,shapes and design codes),which were
given to MiTek or TRENCO. Any project specific information included is for MiTek's or
TRENCO's customers file reference purpose only,and was not taken into account in the
preparation of these designs. MiTek or TRENCO has not independently verified the
applicability of the design parameters or the designs for any particular building. Before use,
the building designer should verify applicability of design parameters and properly
incorporate these designs into the overall building design per ANSI/TPI 1,Chapter 2.
'Mlle 0/...mill prepared I u1 w:..polel Llput 00
_oCL-ro Umber dn.O '1'r:1as-KC
LUMBNf_ SPECI El rAI'IONS TRUSS SPAN p_'- U.0" 1L11 _tl_1 MFMA/ MEMBER E.ORCEL 41.411/1..=/('c-1.11U
J'+.4 NUDE 11134112 LOAD DURAS'10N INCREASE = 1/IL I --.( 11 t tin ,'.-4-,u: U
HC: _04 RODE 1116NTR SPACED _4.u" O.C. :1-2-(-__.'1 :6p
IC LATERAL SUPFC21 P"<%:. DON. OJAI.IP'
PG LAIERAL SUPPORT < 2"UC. WON. LLI _L.0)cOL( 7l (' N '1'01 CHORD = 3_.0 PSI' B.n.:IN_ MAX V4,21' MA., 11'+[. BO, 1LV41LR4I 11Hr, ARIA
DL ON 13411'oM 11101.1( = 1J.0 POE' LOCATIONS 190AC_IONS RE.A.1=1 ONS SU.IN. (S_45(:_ES.
01/IRHANGS: I'-l)" U.V'• '1'O'LA.L LOAD = 4.'..0 PSI'
S' la.''" -_41/ 46V 1/ UH D./d I.LLF ( 4-::
SNOW: ASCE '/-16, .5 ELF Rue- Srmw(Fs) n'- U.0" 0/ '00 0/ UH 5..1J" U.IS NFL I' 1 5_JI
Cs-_, Ce-=, CL-_.1, 1-_
ALLL: '1'C CONC LLOU - S'.I. 4 LHs C 6'- II.I:" LRUV_L 1Ul,l._E I1NC;ILE.1 3,4 J
LIMITED STOPAOE: DOES NOT APPLY DEL '1'0 IRE SIPI IA. I1-114. :: LNALur. ::105:Y.ea for set, Ds TT uu11Yt tlC 4 0 'in,'. i
RE'JIREMFNTS OF 1BC v 1110 AND IHr: O`)1t4 NUT BEiNU MG'L.
VER'1'1 CAL DEF LOUT I J:I L1111_4: .4_, IA 4 U, 1L-L/1ni:
BO1'1'0M CHORS CHECKED Purr ill PSI :.IRE'. LOAD. TOP MAD 1.1, AN'EL - -V.SILL 1^ -I'- ( ) Al.Oo-1c1= U.l1:U"
1W, 1L DEEI, -11.1101' Le -1'- ,.J _uwtd - J.1"3"
AND 30TTOM CHORD LIVE LUAUS ACT NON-CONCURREN_LI.
MAX LL DIED - 0.1104" (. t t' Al.one d - 3.1, o
MAY. I DEED - U.SUJ" U - 1.D" A1.0wea . ').111E"
REPAIR'. EXTEND BOTTOM CHORD 3"Al RIGHT END AS SHOWN_ MA:+ 'Er PANEL. IL DEEI u.1._a n 3'- 1.0" Al,ow a ).45_."
MA:. DC PANEL TI. UEE'L • -0.It N 4'- 1 4" ,',I Luwed 1.11: ,
' , APPLY 2 X4X4'DF NO.2 SCAB TO ONE FACE OF TRUSS AS SHOWN. UI SONLL UMBLe IN a R 05:( lOM,I:101.s
ATTACH WITH(0.131"X 3")NAILS IN 2 ROWS SPACED @ 4"0 C.USE 2"
1 MEMBER END DISTANCE MAX NOR / 1. DE I.1 1,..lo t ( _ 1
NAX H011L f� DEED ,;nil C )
5-10-10
DL,Lyr. ,-mlorms 4- main* HI-011or49-res LOLA Dy
i
+3)1N sy0L m 1a 011* t et-d 1 1 y C t i
Wirtl 1_4 n 1 1 _1.414 LL -4 UIUL C D A "-I(,
1� IAI H .411s), E1 G.00ed/F4Opel d p.L, MINERS 1111:I,
9 U1 FT- DOL 4., B 411_, I. =I'_, E if_, G'atle Hip, Ru,
'lies.' designed to .rod leads
in Lire place ut Lt_e truss On Iy.
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JOB NAME : J-3 REPAIR - J3 4/11
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WARNINGS' GENERAL NOTES N rwsa noted OREGON (V
1.Builder and erectionL t th Id bead d of all General Notes I Thisdesign base only uponN pee esn and b dviduel l
Truss: J3 and va e b 1 eo commences. buildingcomponentApp b ry fdesg parameters d p p 4.. ..7 y 14 r 20'` +'`
2 1,4 comp bb ymust be installed where shownr Iw 1m r po t In zco nlry t the b le g[ewer
3 A00don temporary PacingI0 insure stability tlur ng construction 2.Design es the by and bottom chords to he laterally traced al e
ctl e 9 IN GI ror lector.MYetanal bracingt 'a1 1e e..respectively b aced Nreugl oN,oul d,neir largN by
ty permanentnrn o Seealn g et plywoodsneamnyCClenderarywelryeCl FRIIIU-
A9A.: -0/i9/ 0'_- the overall eb Ion a s the respo�bny of the building cleagner 3.2x lenpant lorelgeg or lateral b ong required Where shown..
v SEQ. : K 1215:6 7 6 4.No load should be apples to any component untl.roar all Gams and S.Inabnaban tern, SAP cow Lamlya m.omelw contractve or .... ..
fastens.ere complete and al m erne should any loges greater than emr assumes are atoncorma
and are Mr'dry bondman*of use
TRANS ID: LINK design loads be applied b any component mp 6.Design assumes toll bearing al all supper,shown.Shin.or wedge It RENEWAL DATE: 12-31-2023
5.CouTne has no control over and assumes no responabdey tor the e neee,wary
fabrication haMtng shipment and insmllaeon of mmponerns P D •
esgn assumes adequate drainaye is weededOctober 19,2022
6.This demgn IswmM. e subject to the limitations set Webb by e.Plates snail be located on Mtnlaces of Puss and paced so net center
TPIMI0CA on DC51,copies of Mock*ell be furnished upon request lines cancok*elm tent center noes.
ill
9 Digits indicate size of plate in Inches
MiTek USA,So Software 1.1.O-5P3(1L)-E 10 For bavc bondman*plane design values see 05Ra311.FSR-19BB(Unrrekl
Symbols
Numbering System A General Safety Notes
PLATE LOCATION AND ORIENTATION
3 6-4-8
l• � 1 /4 Center plate on joint unless x,y dimensions shown in ft-in-sixteenths
Failure to Follow Could Cause Property
offsets are indicated. I (Drawings not to scale) Damage or Personal Injury
Dimensions are in ft-in-sixteenths. 1. Additional stability bracingfor truss system,e
I4 Apply plates to both sides of trussy s
and fully embed teeth. 1 2 3 diagonal or X-bracing,is always required. See BCSI.
TOP CHORDS 2. Truss bracing must be designed by an engineer.For
O-yifi rL c1-2 d2a wide truss spacing.individual lateral braces themselves
4 may require bracing,or alternative Tor I
4144b14
p bracing should be considered.
2 .. p
O 3. Never exceed the design loading shown and never
OU rli
stack materials on inadequately braced trusses.
illAi =
4. Provide copies of this truss design to the building
F- p designer,erection supervisor,property owner and
cr.s CO-7 ce-s I- all other interested parties.For 4 x 2 orientation,locate
plates 0- ''is'from outside BOTTOM CHORDS
5. Cut members to bear tightly against each other
edge of truss. 8 7 6 5
6. Place plates on each face of truss at each
joint and embed fully.Knots and wane at joint
This symbol indicates the JOINTS ARE GENERALLY NUMBERED/LETTERED CLOCKWISE locations are regulated by ANSI/TPI 1.
• required direction of slots in AROUND THE TRUSS STARTING AT THE JOINT FARTHEST TO 7 Design assumes trusses will be suitably
P p Ilotectetl from
connector plates. THE LEFT, the environment in accord with ANSI/T
ll PlateCHORDS AND WEBS ARE IDENTIFIED BY END JOINT
location details available in MiTek 20/20 NUMBERS/LETTERS. 8, Unless otherwise noted,moisture content of lumber
software or upon request. shall not exceed 19%at time of fabrication.
9. Unless expressly noted,this design is not applicable for
PLATE SIZE PRODUCT CODE APPROVALS use with fire retardant,preservative treated,or green lumber.
ICC-ES Reports: to.Camber is a non-structural consideration and is the
The first dimension is the plate responsibility of truss fabricator.General practice is to
4 x 4 width measured perpendicular ESR-1311, ESR-1352, ESR1988 camber for dead load deflection.
to slots. Second dimension is ER-3907,ESR-2362, ESR-1397,ESR-3282 11.Plate type,size,orientation and location dimensions
the length parallel to slots, indicated are minimum plating requirements.
LATERAL BRACING LOCATION 12.Lumber used shall be of the species and size,and
in all respects,equal to or better than that
specified.
1i� Indicated bysymbol shown and/or Trusses are designed for wind loads in the plane of the
♦ . y 13.Top chords must be sheathed or purlins provided at
by text in the bracing section of the truss unless otherwise shown. spacing indicated on design.
output. Use T or I bracing 14 Bottom chords require lateral bracing at 10 ft.spacing.
if indicated. Lumber design values are in accordance with ANSI/TPI 1 or less,if no ceiling is installed,unless otherwise noted.
section 6.3 These truss designs rely on lumber values
BEARING established by others. 15.Connections not shown are the responsibility of others.
•
I Indicates location where bearings 16. o not cut or alter truss member or plate without prior
approval of an engineer.
(supports)occur. Icons vary but ®2012 MiTek®All Rights Reserved
'LIMO reaction section indicates joint 17.Install and load vertically unless indicated otherwise
iiii number where bearings occur. 18.Use of green or treated lumber may
pose unacceptable
Min size shown is for crushing only. �, environmental,health or performance risks.Consult with
projectengineer before use.
Industry Standards: 19.Review all portions of this design(front,back,words
ANSI/TPl1: National Design Specification for Metaland pictures)before use.Reviewing pictures alone
is not sufficient.
Plate Connected Wood Truss Construction.
DSB-89: Design Standard for Bracing. 6 20.Design assumes manufacture in accordance with
BCSI: Building Component Safety Information, Mju NMI
�k ANSI TPI 1 Quality Criteria.
Guide to Good Practice for Handling,
I., Installing&Bracing of Metal Plate 21.The design does not take into account any dynamic
Connected Wood Trusses. MiTek Engineering Reference Sheet:MII-7473 rev.5/19/2020 or other loads other than those expressly stated