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Specifications (25) OFFICE COPY --two Sc� c..dlx- ICL TIGARD, OR STRUCTURAL CALCULATIONS MECHANICAL UNIT ANCHORAGE: MA1-MA9 SKETCHES: SK2-SK4 (13 PAGES TOTAL INCLUDING COVER SHEET) ' , '" June 13, 2019 „fifer r ,rtis PROJECT NUMBER: 180275.01 EXPIRES: f, 1 1 15895 SW 72ND AVE SUITE 200 PORTLAND,OR 97224 PHONE:503.226.1285 FAX:503.226.1670 INFO @CIDAINC.COM W W W.CIDAINC.COM Mk U.S. Seismic Design Maps Page 1 of 3 / lett OSHPD ICL 7150 SW Sandburg St, Tigard, OR 97223, USA Latitude, Longitude: 45.4204599, -122.75106649999998 SW Chetry Ur Chipotle Mexican Grill o" Oswego Grill 9 41/41 SW tech Came- Crowne Plaza a q: Portland-Lake Oswego Asa nfo Creek A Stanford's Olive Garden Italian 9 Restaurant&I Go `gle Map data©2019 Google Date 3/1/2019,3:13:11 PM Design Code Reference Document ASCE7-10 Risk Category 11 Site Claes D-Stiff Solt Type Value Description Ss 0.973 MCR ground motion.(for 0.2 second period) St 0.422 MCER ground motion.(for 1.0s period) Sus 1.081 Site-modified spectral acceleration value Su, 0.865 Site-modified spectral acceleration value Sos 0.721 Numeric seismic design value at 0.2 second SA Sol 0.444 Numeric seismic design value at 1.0 second SA Type Value Description SDC D Seismic design category F. 1.111 Site amplification factor at 0.2 second Fv 1.578 Site amplification factor at 1.0 second PGA 0.425 MCEG peak ground acceleration FaGA 1.075 Site amplification factor at PGA PGA., 0.457 Site modified peak ground acceleration TL 16 Long-period transition period In seconds SsRT 0.973 Probabilistic risk-targeted ground motion.(0.2 second) SsUH 1.084 Factored uniform-hazard(2%probability of exceedance In 50 years)spectral acceleration SsD 2.423 Factored deterministic acceleration value.(0.2 second) S1RT 0.422 Probabilistic risk-targeted ground motion.(1.0 second) S1UH 0.484 Factored uniform-hazard(2%probability of exceedance In 50 years)spectral acceleration. S1D 0.788 Factored deterministic acceleration value.(1.0 second) PGAd 0.886 Factored deterministic acceleration value.(Peak Ground Acceleration) https://seismicmaps.org/ 3/1/2019 MA 2" CIDA ICL COG TEL: (503)226-1285 RTU 6/13/2019 FAX: (503)226 1670 180275.01 • MECHANICAL UNIT ATTACHMENT-LATERAL FORCES RTU 1 &3 ROOFTOP UNIT ON CURB WP:= 51341b Weight of unit W,:= 3501b Weight of curb Wt:= WP+ We Wt=5484 lb L:= 208.25in Length of unit Lc:= I95.5in Length of Curb wm:= 90.625in Width of unit we:= 80.5in Width of curb hm:= 70.5•in Height of unit hc:= 14•in Height of curb hmc:= hm+ he hmc= 84.5 in Total height of unit on curb SEISMIC PARTS AND PORTIONS (Tigard, OR) Mapped Ss:= 0.973 site class=D Adjusted Maximum Sms:= 1.081 Design Sps:= 0.721 h:= 25ft I,:= 1.0 aP:= 2.5 RP:= 6.0 z:= h Air side HVAC component 0.4•a •SmS•I ( z FPunit RP P•I 1 +2•hJ•WP F 1850.81 lb 0.7F 1295.5616 Punit= Punit= 0.4•a •Sps•I ( z FPcurb:= R P I 1 + 2 h�•�W + Wc� FPcurb= 1976.98 lb 0.7•FPcurb= 1383.89 lb RP \ f WIND LOAD: BASED ON 2012 IBC/2014 OSSC vas:= 120 Exposure B Kd:= 0.85 Kh:= 0.7 Kit:= 1.0 GC,:= 1.9 GCr vert 1.5 qz:= 0.00256•Kh•Kn•Kd•V3s2.psf F:= GCe qZ F=41.67 psf wind unit F L hm Pwindunit=4248.98 lb Pwind_curb := F•1-4m+ hc) Pwind_curb =5092.75 lb E:\ad cadd\18\0275.01 ICL\structural \IateralMECH RTU1 (ASD-WOOD).mcd m4) CIDA ICL CDG TEL:(503)226-1285 RTU 6/13/2019 FAX: (503)226 1670 180275.01 WIND LOAD: BASED ON 2012 IBC/ASCE7-10-VERTICAL Fvert cu-GCr vert Fvert =32.9 psf Pwind_unit_vert Fvert'1-'wm 'wind unit yen =4312.02 lb Pvert_unit 0.6Wp—0.6Pwind_unit_vert Pvert unit =493.19 lb <0,Net Uplift Pvert_curb:= 0.6(Wp+ we) —0.6Pwind unit,vert Pvert_curb =703.19 lb <0, Net Uplift OVERTURNING-UNIT TO CURB LC#7 0.6D+0.6W LC#8 0.6D+0.7E WIND-Overturning at unit to curb SEISMIC-Overturning at unit to curb b hm1 m Mot seismic unit ` Fpunit' — I Mot_wind_unit= Pwind.._unit'2 2 l Mof wind unit—— 12481.381b ft Mot_seismic.,,unit =5436.75 lb ft F _ (0.6Mot wind_unit) _ Pvert_unit (0.7•Mot_seismic_unit) (0.6—0.7.0.2•Sps)•Wp upwind unit •— Fupmseismic_unit wc 2 we 2 Fup_wind_unit =869.75 lb Fup_seismic_unit =—713.77 lb 0.6•Pwind_unit=2549.39 lb 0.7•Fpunit = 1295.56 lb WIND GOVERNS UNIT TO CURB CONNECTION ATTACHMENT Design attachment for 2550 lb sliding and 870 lb tension at unit to curb connection-18GAcurb 0.6•Pwind_unit=2549.39 lb Fup_wind unit =869.75 lb Try 16GAx5'CLIPS WITH(4)#10 SCREWS TO UNITAND(4)#10 SCREWS TO CURB VCLIP 4711b Per clip 0.6 Pwind_unit Ushear 6 V U 0.902 CLIP shear Fup wind unit Uplift Uupi1n=0.92 2•VCLIP Use(3)16GAx6"clip per side with(4)#10 SMS to unit,and(4)#10 SMS to curb—(12)clips total E:\adcadd\18\0275.01 ICL\structu ra I \IateralMECH RTU1 (ASD-WOOD).mcd y CIDA ICL CDG TEL:(503)226-1285 RTU 6/13/2019 FAX:(503)226 1670 180275.01 OVERTURNING-CURB TO ROOF LC#7 0.6D+0.6W LC#8 0.6D+0.7E WIND-Overtuminq at curb to roof SEISMIC-Overturning at curb to roof hmc (hmcl Mot_wind_curb Pwind_curb' Mot seismic_c FPcurb' J 2 Mot_wind curb = 17930.72 lb ft Mot seismic c =6960.62 lb ft (0.6Mot_wind curb) Pvert_curb _ (0.7•Mot seismic,e) (0.6-0.7.0.2•Sps)•(Wt) Fup_wind_curb - Fup_seismic_c .— wc 2 we 2 Fup_wind_curb = 1252.15 lb Fup_seismic_c =-642.1 lb 0.6 Pwindcurb = 3055.65 lb 0.7'FPcurb= 1383.89 lb WIND GOVERNS CURB TO ROOF ATTACHMENT Design attachment for 3056 lb sliding and 1253 lb uplift at curb to roof connection 0.6•Pwind_curb=3055.65 lb Fup_wind_curb = 1252.15 lb Try#10x3"WO OD SCREWS EACH SIDE-Long side to taketenson,shortsdestotale shear 'screw 3 in length of screw 5, LP:= 'screw-Stn Lp=2.38in screw length-Sheathing-tapered tip , 2 dthread screw'3 thread length dscrew:= 0.19in Screw diameter Lp Wthread:= 135-lb withdrawal capacity per inch C := C = 1.25 In P I0•dscrew p Cp:= if(Cp> 1.0,1.0,Cp) CP= I Vallow:= 1.6.90lb•Cp Vallow= 144 lb Tallow:= 1.6•dthread'Wthread Tallow=432 lb Pwind curb USHEAR 22 V - USHEAR=0.965 (11)screws each short side @ 8"o.c. allow Fup_wind_curb UUPLIFT= UUPLIFT 0.48 (6)screws each long side 6•!allow E:\ad ca d d\18\0275.01 ICL\stru ctura I \IateraIMECH RTU1 (ASD-WOOD).mcd PA5 CIDA ICL CDG TEL:(503)226-1285 RTU 6/13/2019 FAX: (503)226 1670 180275.01 MECHANICAL UNIT ATTACHMENT-LATERAL FORCES RTU 2 ROOFTOP UNIT ON CURB WP:= 5955lb Weight of unit We:= 4501b Weight of curb Wt:= WP+ W, Wt=6405 lb L:= 232.75in Length of unit Lc:= 220.375 in Length of Curb wm:= 90.625in Width of unit we:= 80.5in Width of curb hm:= 77•in Height of unit hc:= 14•in Height of curb hmc:= hm + he hmc=91 in Total height of unit on curb SEISMIC PARTS AND PORTIONS (Tigard,OR) Mapped SS:= 0.973 site class=D Adjusted Maximum Sim:= 1.081 Design Sps:= 0.721 h:= 25ft I,:= 1.0 aP:= 2.5 RP:= 6.0 z:= h Air side HVAC component 0.4•a •Sps•I z P P Fpunit .(1 + 2•— •W F 2146.7816 0.7•F 1502.7416 RP h P Punit = Pumt= 0.4 a •SpS•I z FPcurb R P 1 + 2•hl•(WP+ Wc) Fpcurb=2309 lb 0.7•Fpcurb= 1616.3 lb P J WIND LOAD: BASED ON 2012 IBC/2014 OSSC Vas:= 120 Exposure B Kd:= 0.85 Kh:= 0.7 Kzt:= 1.0 GCr:= 1.9 GCr vent= 1.5 qz:= 0.00256•Kh•Kzt•Kd•V3s2•psf F:= GCS gz F=41.67 psf Pwind_unit:= F•L•hm Pwind_unit=5186.7 lb Pwind curb := F L(hm+ hc) Pwind_curb =6129.73 lb • E:\adcadd\18\0275.01 I C L\structu ral \lateraIMECH RTU2(ASD-WOOD).mcd CI DA ICL CDG TEL:(503)226-1285 RTU 6/13/2019 FAX: (503)226 1670 180275.01 • WIND LOAD: BASED ON 2012 IBC/ASCE?-10-VERTICAL Fvert 9z-GC, vert Fven=32.9 psf Pwind unit vert Fvert'1''Wm Pwind unit vert =4819.32 lb Pvert_unit 0.6Wp—0.6Pwind_unit_vert vert unit =681.411b <0,Net Uplift Pvert_curb 0.6(Wp+ Wc) —0.6Pwind_unit_vert Pvert_curb= 951.41 lb <0,Net Uplift OVERTURNING-UNIT TO CURB LC#7 0.6D+0.6W LC#8 0.6D+0.7E WIND-Overturning at unit to curb SEISMIC-Overturning at unit to curb hm hm Mot_seismic_unit FPunit' Mot_wind_unit:= Pwind_unit'2 2 Mot wind unit —— 16640.66 lb ft M0t_seismic_unit = 6887.58 lb ft F (0.6Mot_wind_unit) — 2 Pvert_unit (0.7•Mot_seismic_unit) — (0.6—0.7.0.2•SDS)'Wp Fup_wind_unit •= F up_seismic_unit — •— w 2 c Fup_wind_unit = 1147.65 lb Fup_seismic_unit =—767.25 lb 0.6•Pwind unit=3112.02 lb 0.7•Fpunit= 1502.74 lb WIND GOVERNS UNIT TO CURB CONNECTION ATTACHMENT Design attachment for 3112 lb sliding and 1148 lb tension at unit to curb connection-18GAcurb 0.6•Pwind_unit=3112.02 lb Fup_wind_unit = 1147.65 lb Try 16GAx6'CLIPS WITH(4)#10 SCREWS TO UNITAND(4)#10 SCREWS TO CURB VCLIp 471 lb Per clip 0.643wind_unit Ushear 8'VCLIP Ushear=0.826 Fup_wind_unit Uuplift Uplift=0.81 3•VCL1P Use(4) 16GAx6"clip per side with(4)#10 SMS to unit,and(4)#10 SMS to curb—(16)clips total E:\adcadd\18\0275.01 ICL\structural \IateralMECH RTU2(ASD-WOOD).mcd 4 / CIDA ICL CDG ° TEL:(503)226-1285 RTU 6/13/2019 FAX: (503)226 1670 180275.01 OVERTURNING-CURB TO ROOF LC#7 0.6D+0.6W LC#8 0.6D+0.7E WIND-Overturning at curb to roof SEISMIC-Overturning at curb to roof hmc hmc Mot_wind_curb:= Pwind_curb• 2 Mot_seismic_c= FPcurb' 2 Mot wind curb=23241.91 lb Mot seismic c=8754.97lbft F (0.6Mot_wind_curb) — Pvert_curb (0.7.Mot_seismic_c) _ (0.6—0.7.0.2•SDS)•(Wt) up_wind_curb := 2 F up_scismic c := " w w 2 c c Fup_wind_curb = 1603.08 lb Fup_seismic_c =—684.68 lb 0.6•Pwind curb =3677.84 lb 0.7•Fpcurb= 1616.3 lb WIND GOVERNS CURB TO ROOF ATTACHMENT Design attachment for 3680 lb sliding and 1604 lb uplift at curb to roof connection 0.6•Pwind_curb =3677.84 lb Fup_wind_curb = 1603.08 lb Try#10x3"WO OD SCREWS EACH SIDE—Long side to take tendon, shortsides totals shear !screw:= 3 to length of screw 5 LP:= 'screw—gin Lp=2.38 in screw length-Sheathing-tapered tip2 dthread:= Iscre%v•3 thread length dscrew 0.19in Screw diameter LP Wthread:= 135 lb withdrawal capacity per inch C C = 1.25 in CD 10•dscrew p Cp:= if(Cp> 1.0,l.O,Cp) Cp= 1 Vallow:= l.6.901b•Cp Vallow= 144 lb Tallow:= 1.6•dthread'Wthread Tallow=432 lb 0.6•Pwind_curb USHEAR:= USHEAR=0.912 (14)screws each short side @ 6"o.c. 28•Valla„ Fup wind_curb UUPLIFr:= UUPLIFT=0.62 (6)screws each long side 6•Tallow E:\adcadd\18\0275.01 IC L\structural \IateralMECH RTU2(ASD-WOOD).mcd • 15895 SW 72ND AVENUE,SUITE 200 PORTLAND,OREGON 97224 TEL:503.226.1285 FAX:503.226,1 670 0 E-MAIL:info@cidainc.com IN r, 6-1, jcsQz7y,ai /y e U PR,, NAME: PRO 1.No. ._�_. ............................._.__.._ _ SHEET __._......_._._. 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I SURF MID 080 0-75` TINS...PAS 25 24'.04`CE)UNO MODULE N g i 1 F8-S ,.16O-If00 ere LAY-IN OBD 0-75 TITUS-PAS 25 24504'CF7UNC YO(NAE (h) C MI LAY-IN OBO 0-75 TNS-PAS 25 21504.001940 YWULE Cl) r i1 SURF Mm - TITUS-30081 25 3/4 SPACING,DOUBLE DEFLECTION Y IJ f9-3E 180-1700 10'6 I 1 SURF Mm - TINS-30010. 25 3/4 SPACB4G.DOUBLE DEF100TDN O V Ee +' ' LAY-IN - TNS-180430 25 1' d 1. PROVIDE WM FUSED 0150CNNE (3)1•SLOTZ 46'LONG.INSULATED < 2. 2 STAGES OF 0EC11110 4 AT. LAY-Pt - TITUS-180130 25 (3)I.SLOTS.48'LONG.N55A1E0 1 5OOE1 0000 DIRECT DIGITAL CG - :^ !!LAY-N • 111110-SOF 25 12',32'MC OLL 1/2•EGOCRATE ie�' I-. LAY-iN - OTOS-50F 25 24'Or Mom&1/2`EOCCRATE 0 <` LAY-IN - TNS•-50F 25 24'24'MODULE,1/2'E000.010 x V ttt 3 SF MID 4. TIU .S-30 25 3/4'SPACING.35'DEF{_ z v UR N e SURF Mm - TITUS-35081 253/4 SPACING,35'OEM- .- tel< < I .SURF Mm TTUS-50F 25 6'x6'MODULE,1/2'EGOCRATE I5118 Mm - TITUS-50F 25 14'1614'MCOULE.1/2'EGCCAATE ILAY-IN - 0315-50F 25 6'168"MODULE.1/2'EGGCRATE j LAY-IN - 11115-SOF 25 14'04'5000LE.1/2'EC0CRA1E I L FAN SCHEDULE 0 I ESP. p1 M4m TN FM FM MAINN FACRER II ) (N. ) (LN) I TYPE 'DRIVE FPM) 77M B, Hp (I:rtrzuOAND) REtARXS RR W.¢ NOT SERVICE LOCATION 1 75 12 81 BELT 4000 1360 .25 1/4 COOK 1,I "°i 120-C39d ACLU-1,2 ACU-1,2 ROOF/GROL .5 10 7 BELT 3700 $45° .00 1/6 t 1,2 dU) ACL11-3,4 ACU-3,4 ROOF/GROUND OS.,ROOF 0UR&BAOTRAFT DAMPER,GIRD SCREDO. OU AC -S AC11-6 RODE/GROUND > F IC CABINET & WALL HEATER SCHEDULE AIR 50101 10E0 DATA 'UT WIW/ N T CFM EAT LAT WOR RFy TOTAL 5000.ANUIBER REMARKS (r) (F) WATTS AMPS TS PHASE NZ (AS STANDARD) CC . UMTO SERVICE LOCATON -�s 10.2 100 - - - - $4.5 208 , 60 A604-, 4 1 8 a I 10.2 14.4 208 1 60 ASII4A-450 2 4 CC I l ACU-1,2 MDF MDF 4 FAX DELAY PITON. 1,END CMS AND ACCESSORIES AS NECOSiARY. < ACU-14 SERVER SERVER ACU-5 Of OF 1. PROMO(2-WAY 0504ARDE P 2. PROMOS 04SO4ARCE PLENUM F • 'ITA UrACTUPER /^17 1111ND SERVICE LOCAOCA moLTAL LMi RUMMER /1`r •f... r 111/11111111111111111 (AS sTlumfao Aar>rNaas NZ MCA YOCP Q RNLI-4 GENERAL ROOF 16000E !OOT�5 266 T OPERATING WEIGHT v.5500 LBS..4000 CFY EXUS. FAN `; RN-2 GENERAL ROOF 13500 i 00 220 `2831RANS OPFRATNG WEICM.6 26A 200 185.,5400 CFY OWAl31 FM DATE 7/2/74 V RR!-3 CF2'4131AL ROOF 163500 ^OO 269 332 { TRAVIS OPERAT002 wow. 185..5400 CFL 00.6435r Um — S YCw1 X "r.............. ---- - 001136.50 Y 139153 07* Y wrr, H8 s a ea.fa i 0 0 0 0 8 8 0.3 0 E.1 0 ra-• rr-r W-r u-n• 1 OW IT-V I r-r I vr.r I try I I I I I IAft ii I I I I I 1 (N) 995LB '40-TON RTU 11 i, _ UNIT T REP { CE EXISTING ''L ---I- 7,0 0 LB NIT-IN SAMr I ' 1 0 a LO�;ATIO ON 0 iGINAL !CURB ; �"�� RTU 3 I I iI I afx �' — — 1 II � I a� . . _ � I (N) ,134L 30-TON RTU '-.'L— ; NITI TO REPLACE EXISTING i A 5,500 LB UNIT IN SAME 1 SIM. T i LOC (TION ON ORIGINAL CU B 1 ,r I I I I I ® � \ >A I r \\ 1 I 1 1 1 I I I 7 _4i _______, 1 , I 5 I ^ I[1 � _-__ I N I I I. I I �. 1) I 1 I II O (N) 5,223LB 35-TO RTU Ile ; UNIT TC REP CE E (STING �` IRU 211 d a 6,200 LB NIT IN SAME ; •`L.__-...a LOCATION ON ORIGINAL CURB . Mr 0, RUC uR s•0 PROF\ -74 GIN .-, J/, 7 / ' 1 / t--- '/'/4REGON NORTH KEY PLAN \G,',, 13, .1- �,wc 4 9 /s D. GN N.T.S. EXPIRES: 6/30/19 DRAWING TITLE: MECH UNIT ATTACHMENTDRAWING: PROJECT: I. ARcnnlcruRC 15895 SW 72ND AVE SUITE 200 IMMUNOLOGY CONSULTANTS LABORATORY 7150 SW SANOGURG RD U enciNEENcpORTLANOOREGON 97224 SI< a i A N n N c T E l 5 0 3 2 2 6 1 2 8 5 TIGARD, OR INTERIORS JOB: 180275.01 DATE: 06 13 19 FAX 5 0 3 2 2 6 1 6 7 0 l E:\adcadd\1B\0275.01 ICL\Current\S1.1.dwg Jun 13, 2019 — 1:32pm 0 2019 CIDA,INC.ALL RIGHTS RESERVED 5lRUCTuR $d 1, lPROFF ` f 7., 63 +j` '''P\\9 If , f GON , °/pT' ,• 13 /SDG EXPIRES: 6/30/19 1 I 1 I I I I I I I I I C I I 1 II 1 I ( i f f 1 I , 1rOD : *C INC BETWEE I1 1STS - L PERIN ETER F U C'RB <j I 1 11 it ! 1 1 1 1 I .-1 ��1�- I•111•111•11111111N11111111111111111 1 1 I 11 I1 1 I 1 1 gbit Mr 1 1 1 I NE MECHANICAL UNIT 10N 1 1 EX STING URBWITH WIGHT LES TH ORI INAL U IT 1 1 1 1 11 I I r I EXISTING R1DF FTMING I 1 1 11 1 1 1 1 1 1 I 1 11 1 1 1 1 r-3.- MECHANICAL UNIT AT ROOF SK 1/4"=1'-o" DRAWING TITLE: MECH UNIT ATTACHMENT DRAWINO: PROJECT: 3 IMMUNOLOGY CONSULTANTS LABORATORY mARCNaccTURE15895 SW 72ND AVE SUITE 200 7150 SW SANDBURG RD U ENGINEERINGPORTLAND, OREGON 97224 IP Ni.T♦"ER"IG1"RGS TEL : 503 . 22 6 . 1 285 TIGARD, OR JOB: DATE: 2SK 180275.0106 13 19 FAX : 5 0 3 . 2 2 6 . 1 6 7 0 f E:\odcadd\18\0275.01 ICL\Current\St.1.dwg Jun 13, 2019 — 1:32pm © 2019 CID/ INC.ALL RIGHTS RESERVED ii PROF.. ` r \�� GINE.,y v, , . % 633 `�1P 9 A6T ,4)i, •0' GON ',• 13, 20 <•/ UNIT UNIT TO CURB CLIPS CURB TO ROOF SCREWS /S D CPC' RTU1 (30-TON) (3) EA. SIDE (12) TOTAL (11) EACH SHORT SIDE (6) EXPIRES: 6/30/19 EACH LONG SIDE (34) TOTAL RTU2 (35-TON) (3) EA. SIDE (12) TOTAL (11) EACH SHORT SIDE (6) EACH LONG SIDE (34) TOTAL RTU3 (40-TON) (4) EA. SIDE (16) TOTAL (14) EACH SHORT SIDE (6) EACH LONG SIDE (40) TOTAL (N) MECH. UNIT - BY OTHERS (4) #10x1/2" LONG TEK CAULKING SCREWS PER CLIP AT BASE OF HVAC UNIT AND AT CURB (N) 16GAx6"CLIPS (E) METAL CURB PER SCHEDULE (16GA MIN) CAULKING (E) #10 SCREWS V� --MIN. NUMBER PER SCHEDULE-- ADD NEW SCREWS AS NECESSARY ' I r4,.>` (E) JOIST BLOCKING UNDER UNIT CURB--INSTALL NEW BLOCKING AS REQUIRED UNIT DETAIL 3/4" = 1'-0" QDRAWING TITLE: MECH UNIT ATTACHMENT DRAWING: Q PROJECT: 4 - ARCNIiECTURE 15895 SW 72ND AVE SUITE 200 IMMUNOLOGY CONSULTANTS LABORATORY u cvcINEERwcPORTLAND, OREGON 97224 7150 SW SANDBURG RD I INTEPNST E L : 5 0 3 . 2 2 6 . 1 2 8 5 TIGARD, OR SI< TE oRFAX : 5 0 3 . 2 2 6 . 1 6 7 0 Jog: 180275.01 DATE: 06/13/19 E:\odcadd\18\0275.01 ICL\Current\S1.1.dwg Jun 13, 2019 — 1:32pm 0 2019 aDA.INC.ALL RIGHTS RESERVED