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Plans (179) ' S> V - C \ 5 mmiulm \ • •. •• •• . • • • •• 1= 1\ Stix . . . . . . . . .• . . . • • • • •• •• • • • • • • i ••• • • •• . • • • . . . . •. . •• • •• • • . . • • • • •• 1*.1 iTe k° ' ' ' • S • • • •• • • •. • . • • ••• • • • • • • . .. • • • • • • • •.• • ••• • MiTek USA, Inc. ••. „. 25p Klug Cir,ae .. • • Gorsna, 3A6288@ • 1 . 164.24E4515. • • • ••. • • I Re: POLYGON PATIO COVERS 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: 1(2778518 thru 1(2778519 My license renewal date for the state of Oregon is December 31,2017. R Ore \`o' ‘AG 4- `S/O ��� 2-9 89200PE 0 Cr �OREGON �� X41/ <O 4)' 14,2.O Q'k"' MRAILk-6 :v.• :,..e...1.452f): January 23,2017 Baxter,David IMPORTANT NOTE:Truss Engineer's responsibility is solely for design of individual trusses based upon design parameters shown SITE COPY on referenced truss drawings. Parameters have not been verified X71 ` as appropriate for any use. Any location identification specified is for file reference only and has not been used in preparing design. Suitability of truss designs for any particular building is the responsibility of the building designer, not the Truss Engineer, per ANSI/TPI-1, Chapter 2. 1, •• • • • • •• •• • • • • • • • • • • • • • • • • • • • • • •• • • • • • • • •• • ••• • • • • • • • • • •• • • • • • • ••• • • • • • • •• • • •• • • • • • • • • • • ••• • • • • • I • ••• • • • • • • • •• • • • ••• • ••• • • •• •• • • • • • • • • •• ••• ••• • • • • This design prepared from computer input by Pacific Lumber and Truss-BC LUMBER SPECIFICATIONS TRUSS SPAN 7'- 6.0" IBC 2015 MPA MEMBER FORCES 4WR/DDF/C 1.00 TC: OTT KDDE OlOBTR LOAD DURATION INCREASE=1.15 1-2=( 0) 36 2-5= g BC: OTT KDDF ROTBTR SPACED 24.0"O.C. (-9J) 62 3-5=(-233) 167 WEBS: 2x4 KDDF STAND 2 3.0 -7) 02 LOADING TC LATERAL SUPPORT<=lG^OC. UON. LL(25.0)+DL( 7.0) ON TOP CHORD= 32.0 POE BC LATERP.L SUPPORT<-12"OC. UON. DL ON BOTTOM CHORD= 10.0 PSF BEARING MAX VERT MAX H0R2 BRO REQUIRED ERG AREA TOTAL LOAD= 42.0 POE LOCATIONS REACTIONS REACTIONS SIZE SO.IN. (SPECIES) OVERHANGS: 12.0^ 0.0" 0'- 0.0" -B0/ 4530 -32/ 96H 5.50" 0.72 FORE (625) LL=25 PSF Ground Snow (Pg) 7'- 6.0" -36/ 3070 0/ OH 5.50" 0.99 KDDF (625) **For hanger specs. -See approved plans LIMITED STORAGE DOES NOT APPLY DUE TO THE SPATIAL REQUIREMENTS OF IBC 2015 AND IRC 2015 NOT BEING MET. [COND. 2: Design checked for net(-5 psf) uplift at 24 "oc spacing. BOTTOM CHORD CHECKED FOR lOPSF LIVE LOAD. TOP AND BOTTOM CHORD LIVE LOADS ACT NON-CONCURRENTLY. VERTICAL DEFLECTION LIMITS: LL=L/240, TL=L/180 MAX LL DEFL= 0.002"@ -1'- 0.0" Allowed= 0.100" MAX TL REEL=-0.003"@ -1'- 0.0" Allowed= 0.133^ MAX TC PANEL LL DEFL= 0.195"@ 3'- 9.5" Allowed= 0.438" 7-02-09 0-03-12 MAP TC PANEL TL REEL--0.250"@ 3'- 9.7" Allowed- 0.656" T 1' i SEASONED LUMBER IN DRY SERVICE CONDITIONS 12 97 9.00 D MAX HORIZ. LL DEFL- 0.001"@ 7'- 2.2" MAX HORIZ. TL DEET= 0.001^@ 7'- 2.2" M-1.5x3 Design conforms to mar windforce-resisting system and componentsand cladding criteria. Wind: 140 mph, 0-20.415, TCDL-4.2,BCDL=6.0, ASCE 7-10, (All Heights), Enclosed, Cat.2, Exp.B, MWFRS(Dir), load duration factor=l.6,e ,-.,9- -.MIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIA L.21 End vertical(s) a exposed to wind, Truss designed for wind loads in the plane of the truss only. N no _AI 0 1 2►� • .. 5 > M-3x4 M-1.5x3 y / 7-02-09 0-03-12 2 b 2 1-00 7-06 •fcCk° PROgr,s 4��co NGI NEF'T /o2 4i- :9200PE 91 JOB NAME: POLYGON PATIO COVERS - P2 Scale: 0.5695 (��y�lill%%'�? wu+Rwos: GENERAL unless Otfll noted. -y OREGON cur Truss: P2 t.euidera.erection conwaorshoubbead.,w mall General sew ades.d baud only upon the Wramatsm shown and a for en.d.dap ana warnings before consmxtion common... bctldrp componnm.Appaam0 mdaaW Wrammam eM POWr 2-0.6 mndmion nab Ming rnust be installed*.0.+ mpomm.sonwaomwn.m.tn.,eeWneasnOrmeminaeaes(o»r. `<Q 'y 14,`LP1�'�� 3.Aa 9to insure M 9 2 Deeg the boyo chords Po bey unless blend Maamky braced at QA DATE: 1/23/2017 is Ma .mM enactor buildingure 6the responstay[Mho deermanent signer. 3 c.c.of continuous ng suchnawlrwaatl ebeaM 9(117enm�ordryw%n(SC s'e'‘''' K2778518 P.No ulbe ended to any component undaferalaecngand apobonmct fWeeng eMeresppundinding.ofMeraep:a ,Magor. MERRII..�- comp,.and at no time should any bap;greater Man 5..Design assumes Misses en to be used n a...rms.emnlonmmq TRANS ID: LINK desgMbad be applied m any component .,m0010 ycondMon^mune. 5.DorrlWTrua has no control ever Sia assumse no reaWneial0.y ter Me 6.Desgn assumes full bearig at all supports Mavn.Shim orwedge0 famkaton,handilg,shpmentantlretal...ofcomponents m EXPIRES: 12/31/2017 6.1.dea.isfumlehedsubject tot.imYdonsset rodhby 0.Pia.sheIlNabma4dWoeothfaceesins.aofeuuprovidedndpplaned sodel... January 23,2017 porch n BCD,col.ne ofwhdhwf be furnished upon request ...inc.porn ipmrenrerenes. MTek USA IndJDonpuTrus Software].8.8(1 L)-E tpDigits indicate ane m data n Mehes. o basic connector pate design values sea ESR-1311,ES13-1989(IMMO t • • •• •• •• • • • • • • • • • • • • • • • • • • • • •• •• • • • • • • • • • • • • • • •• • • • • • • • • • • • • ••• • • • •• • • • • • • ••• • • • • • • • • ••• • • • • • • •• • • • • • • ••• • • • • ••• ••• • • •• •• • • • • • • • ••• ••• •• • • • • • ••• • • This design prepared from computer input by Pacific Lumber asd'Truss-BC LUMBER SPECIFICATIONS TRUSS SPAN 7'- 6.0" IBC 2015 MAX MEMBER FORCES 4816/DDE/Cg-1.00 IC: 2x4 KDDF k1618TR LOAD DURATION INCREASE=1.15 1-2=( 0) 36 2-5=(-47) 62 3-5=(-233) 167 BC: 2n4 NODE 8115TR SPACED 24.0"O.C. 2-3-(-97) 82 WEBS: 204 KDDF STAND 3-4=( 7) 3 LOADING TC LATERAL SUPPORT<=12"0C. SON. LL) 25.0)05T( 7.0) ON TOP CHORD- 32.0 PSF BC LATERAL SUPPORT<=12"0C. VON. DL ON BOTTOM CHORD- 10.0 HUE' BEARING MAX VERT MAX HORZ BRG REQUIRED BAG AREA TOTAL LOAD= 42.0 PSF LOCATIONS REACTIONS REACTION5 SIZE SQ.IN. (SPECIES) OVERHANGS: 12.0" 0.0" 0'- 0.0" -80/ 453V -32/ 965 5.50" 0.72 ]COIF ( 625) LL-25 POE Ground Snow (Pg) 7'- 6.0" -36/ 307V 0/ OH 5.50" 0.49 KDDF (625) M-1.5x4 or equal at nor-structural LIMITED STORAGE DOES NOT APPLY DUE TO THE SPATIAL vertical members (000). REQUIREMENTS OF IBC 2015 AND IRC 2015 NOT BEING MET. ICON°. 2: Design checked for net(-5 psf) uplift at 24 "oc spacing. 8.For hanger specs. -See approved plans BOTTOM CHORD CHECKED FOR DOPSF LIVE LOAD. TOP VERTICAL DEFLECTION LIMITS: LL=L/240, TL=L/180 AND BOTTOM CHORD LIVE LOADS ACT NON-CONCURRENTLY. MAX LL DEFL= 0.002"@ -1'- 0.0" Allowed= 0.100" MAX TL DEFL=-0.003"@ -1'- 0.0" Allowed- 0.133" MAX TC PANEL LL DEFL- 0.195"@ 3'- 9.5" Allowed= 0.438" MAX TC PANEL TL DEFL=-0.250"@ 3'- 9.7" Allowed- 0.656" 7-02-04 0-03-12 SEASONED LUMBER IN DRY SERVICE CONDITIONS f 1' T 12 MAX HORIZ. LL DEFL= 0.001" @ 7'- 2.2" 4.00 G,8 MAX HORIZ. TL DEFL= 0.001" @ 7'- 2.2" M-1.5x3 Design conforms Co main indforee-resisting M-3x5 3 a system and componentsand cladding criteria. Wind: 140 mph, h=20.4ft, TCDL=4.2,BCDL=6.0, ASCE 7-10, 001 I (All Heights), Enclosed, Cat.2, Exp.B, MWFRS(Dir), load duration Factor=1.6, End vertical(s) are exposed to wind, Truss designed forwind loads M-1.5x9 in the plane of the truss only. 4. Truss designed for 4x2 outlookers. 2x4 let-ins N of the same size and grade a structural top chord. Insuretight fit at each end of let-in. M-3x5 Outlookers must be cut with care and are permissible at inlet board areas only. y �� " 5 M-3x4 M-1.5x3 /. ./ 7-02-04 0-03-12 J i' 1-00 7-06 �`-�to PROfEs,(r ��c; 44`�`�GINEF9 �p29 :9200PE r" JOB NAME: POLYGON PATIO COVERS - P1 - Scale: 0.5695 - l• - • /� awe: OREGON .vVO im Braider ander..00nbwm.mouo m ad.'s*m all General rotes I.P. re only won m.wad parameters shown and s reran na.,a.l " A A, Truss: 21 end WeminOTWamconmrvcaonwmmencea n.cam nem.AmIUSS:tvmawonle'.n.SST2aay.' /Q 9Y 14 2�5 2.21 - a ,pore- component i Me maponeail. buildingw age* �y4 3.AtltliY pory iy n2Design Ma top end bmmm cnarm Me. � V 70.and n a.,such as pl ani..s maw ay. 12440 bl �S R R l L-\- DATE: 1/23/2017 overall structure a Me re.ponabiav elms bunny designer Irl.wc.a.gvawtlam g(res awe1619c). 3.In Impact required*ere shover 4N malwmtlmany o wmponem anal load,all bracing and Desi maetris sM.are to be usvmMeonmorrww SEQ.: K2778519 complete and. brim should any loads greater.. 6:oeaden.swmysmw.s.of m be used Ina nanaarms.m."ma�`m.m. TRANS ID: LINK designlmcaamappeedmenyncaawmnt 6.o.ren:vn�m..anroama at.il supports smma.a. 5 Comma,..„nacontrol overawassumesnaap:ina;IM..m. y°°"""°�^ and.,it EXPIRES: 12/31/2017 rummy shipment and instalatonmwm,an.na. 7,seem"ssumesw.wm 0151e..aemtl. 23,2017 6.mi b nMmmMnedwma.M.mamma.stmn.. shell bel a an Loth rams rush...and plamtl.oab.wnm January rim ecsi.copies of e,Pa furnished upon request. linescoincide.m aim center lines. a.Nib a M.k USA,IncJConquTrus Software 7.6.6(11)-E 10.For ...O'plate te mon.lues see ESR-1311,ESR-1889 Min. Symbols Numbering System A General Safety Notes PLATE LOCATION AND ORIENTATION 6-4-8 dimensions shown in ft-in-sixteenths Failure to Follow Could Cause Property 13j4 Center plate on joint unless x,y p ►ty offsets are indicated. I I (Drawings not to scale) Damage or Personal Injury rte= Dimensions are in ft-in-sixteenths. U Apply plates to both sides of truss 1 2 3 1. Additional stability bracing for truss system,e.g. and fully embed teeth. TOP CHORDS diagonal or X-bracing,is always required. See BCSI. 0'I/16 2. Truss bracing must be designed by an engineer.For wide truss spacing,individual lateral braces themselves IMIZIE 1 M4I11or 11\\3IE-Iiiii5-itAs1 4 may require bracing,or alternative Tor I _ O bracing should be considered. O d 3. Never exceed the design loading shown and never d U stack materials on inadequately braced trusses. p 4. Provide copies of this truss design to the building For 4 x 2 orientation,locate 07$ C6-7 °56 I— designer,erection supervisor, ro plates 0- ',id'from outside BOTTOM CHORDS all other interested parties. p ��owner and edge of truss. 8 7 6 5 5. Cut members to bear tightly g y against each other. 6. Place plates on each face of truss at each This symbol indicates the JOINTS ARE GENERALLY NUMBERED/LETTERED CLOCKWISE joint and embed fully.Knots and wane at joint required direction of slots in AROUND THE TRUSS STARTING AT THE JOINT FARTHEST TO locations are regulated by ANSI/TPI 1. connector plates. THE LEFT. 7. Design assumes trusses will be suitably protected from CHORDS AND WEBS ARE IDENTIFIED BY END JOINT the environment in accord with ANSI/TPI 1. Plate location details available in MiTek 20/20 NUMBERS/LETTERS. software or upon request. 8. unless otherwise noted,moisture content of lumber shall not exceed 19%at time of fabrication. PLATE SIZE PRODUCT CODE APPROVALS 9. Unless expressly noted,this design is not applicable for ICC-ES Reports: use with fire retardant,preservative treated,or green lumber. The first dimension is the plate 10.Camber is a non-structural consideration and is the 4 x 4 width measured perpendicular ESR-1311,ESR-1352,ESR1988 responsibility of truss fabricator.General practice is to to slots.Second dimension is ER-3907,ESR-2362,ESR-1397,ESR-3282 camber for dead load deflection. the length parallel to slots. 11.Plate type,size,orientation and location dimensions indicated are minimum plating requirements. LATERAL BRACING LOCATION Southern Pine lumber designations are as follows: 12.Lumber used shall be of the species and size,and in all respects,equal to or better than that • • /1 Indicated by symbol shown and/or SYP represents values as published specified. • by AWC in the 2005/2012 NDS • byl: intoe bracing section of the SP represents ALSC approved/new values 13.Top chords must be sheathed or purlins provided at • • ••• output. Use T or I bracing with effective date of June 1,2013 spacing indicated on design. • ••• if indicated! •••• 14.Bottom chords require lateral bracing at 10 ft.spacing, • • or less,if no ceiling is installed,unless otherwise noted. • •••• •• ••• 15.Connections not shown are the responsibility of others. I .... • Indicates location where bearings ••••• ••••• 16.Do not cut or alter truss member or plate without prior • (stippoots)occur. Icons vary but ©2012 MiTek®All Rights Reserved approval of an engineer. ICIVIIIImulff•• fir* reaetft?i%actionindicatesjoint nun,( ,where bearings occur. 17.Install and load vertically unless indicated otherwise. Mr114 'town is for crushing only. MINI= ••••• =� . Po 18.Use of green or treated lumber may pose unacceptable •••• environmental,health or performance risks.Consult with •• Industry Standards: •••••• project engineer before use. ANSI/V.11 b•national Design Specification for Metal 19.Review all portions of this design(front,back,words •••••• •• Plate Connected Wood Truss Construction. and pictures)before use.Reviewing pictures alone DSB-89: Design Standard for Bracing. is not sufficient. BCSI: Building Component Safety Information, 20.Design assumes manufacture in accordance with Guide to Good Practice for Handling, I' 1�Te k� ANSI/TPI 1 Quality Criteria. Installing&Bracing of Metal Plate Connected Wood Trusses. MiTek Engineering Reference Sheet:MII-7473 rev.01/29/2013 • •• •• •• • • • • II* • • • • • • • • • • • • • • • • •• •• • • • • • • ••• • • •• • • • • • • • • • • • •• • • • 0411 • • • • • ••• • • • •• • • •• • • • ••• • • • • • • • • • 800 • • • • • • • •• • • • • • • • ••• • •S• • ••• • • • • •• •• • • • • ••• ••• •• • • • • • • • • Co - `/ `_I _ 4 : 12 = N. / / a_ 0 0 0 0 0 0 0 12'-101/2" F-• --1 ®Copyright CompuTrus Inc.2006 BUILDER: ISSUE DATE: ABOVE PLAN PROVIDED FOR TRUSS POLYGON NW 04/10/17 PLACEMENT ONLY.REFER TO TRUSS CALCULATIONS AND ENGINEERED STRUCTURAL a PROJECT TITLE: REVISION-1: DRAWINGSINFORMATION. FORMIINEER OFRECORDumber 3413 PATIO ADD DESIGNER/ENG NEER OFR CORD pa a 1 RESPONSIBLE FOR ALL NON-TRUSS r- PLAN: DRAWN BY: REVISION-2: TO TRUSS CONNECTIONS.BUILDING DESIGNER/ENGINEER OF RECORD TO 3413 PATIO / A CHECKED BY: REVIEW AND APPROVE OF ALL & TRUSS \ COMPANY DELIVERY LOCATION: SCALE: REVISION-3: DESIGNS PRIOR TO CONSTRUCTION. 1/4"= 1' All designs are property of-Pacific Lumber and Truss. All designs are null and void if not fabricated by-Pacific Lumber and Truss. • •• •. •• • • • • •• ••• ••• ••• • • • . •• • • • • •• •S. •• • •• • •• • •• ••• •• • •• •• •• •• •• • • •• •• •••. • •• •• •• • • • • • • • •• CT ENGINEERING INC 180 Nickerson St. • •• ,uite 4t • ••• • •• •• • •• • • • ••• • • • • • • • • ••• Seattle,INA 98109 • • • •• • • • • • • • •('2A6)2g5-4512(• . (206)285-0618(F) ••• ••• .•volpmOn(Mgipeeiing.com • • • • • • • • • • • ••• ••• •• • • BULLETIN • ••• • • Date: April 6, 2016 Number:CT-02 Project#: 15238 Project Name: River Terrace SF Attached: None Subject: Lots 18 & 23—Patio Roof Truss Connection Drawings Affected: Description/Action: This bulletin provides response to RFI, design clarifications and/or variation requests for the `River Terrace Single-Family' project located in Tigard, Oregon. The patio roof trusses shall be attached to the home using a 2x6 ledger with (3) 0.131"x3" nails to each wall stud. This application applies to all of the plan types in the River Terrace single-family development. E� FR0' 4 f �Gl���� F' •; 60 • � • � ��REG'ANk 22, <c '4 FS T. C 04/06/2016 CALL WITH ANY QUESTIONS Issued by: Arnold R. Solomon Date: April 6. 2016 Distribution: Contact Information: Chris Walther Polygon Northwest Company Maggie Gordon Polygon Northwest Company Rick Tolleshauq Milbrandt Architects Alexia Fukui Milbrandt Architects R:\15238 River Terrace\Bulletins\15238_2016.04.06_CT02_Lots 18&23(Patio Roof Truss Connection).doc Structural Engineers