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Specifications A4eCZo20 - oo/ 2- • OFFICE COPY STRUCTURAL CALCULATIONS FOR BUILDING G - SPEC SPACES 7374 - 7376SWDURHAMRI) TIGARD, OR 97224 -- ROOF MECHANICAL UNITS -- Oulisettitt NGI NFF.��/D 4 12,187 S II 0-EGON I. ✓O ✓`� 1 5 tiN F. Noao�` EXPIRES:12/31/20 Contents DetailsA-D D1 -D4 Gravity Calculations G1 -G2 Lateral Calculations LI -L2 Contact Person: John E Nordling,PE Enclosures El -E3 NORDLING Proj. No.: 20-044 PBC-BUILDING G STRUCTURAL MECHANICAL UNITS ENGINEERS, LLC PAC TRUST 6775 SW 111th,Suite 200•Beaverton OR.97008 Date:FEB 2020 By:JEN Sheet No.: COVER • , I G � � � r « '' ' ______.> .._ . , , . ., r II.I ,, I \,s, r II • .: e ,,, 'I .. i - .- it -. -_ _. . . I , its II • li 2rO-Z c i • s ,I \ I I. SlRucTUP° • `5���Ep PROfFs��o 'REGON II. •" 0 11444' (e) ‘')er 17C44.4/ • NOR9‘ I EXPIRES:12/31/20 NORDLING Proj. No.: 20-044 STRUCTURAL PBC-BUILDING G V '`,> MECHANICAL UNITS ENGINEERS, LLC PAC TRUST 6775 SW 111th.Suite 200•Beaverton OR,97008 Date:FEB 2020 By:JEN Sheet No.: 1") . 2.4e 0 g111 Cx67l4 CIc.6 A ,, �,3; 1P. • a • v - Ait.73 t M or Gaziz• , H 1 1 / ( , I. •riCa.s!ri. wd Q`.- (ZCj F4,04th Per tL0"'•94. ®- 541Ae3®ab `i-o If..k.tdc 214;---- Gs-1146 s 5 s r7 A 6 d t d �\5�0 PRO', pper�• yy oI Np S•�'stJP C•,r P'1ZD, 12,187 So Core e- 13 I,y i25" ' �l OR GON Ia-Tt5 ~2 0 I . NOW' EXPIRES:12/31/20 NORDLING Proj. No.: 20-037 STRUCTURAL PCC228 SPEC SPACE . illl, . til MECH UNITENGINEERS, LLC PAC TRCST 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:FEB 2020 By:JEN Sheet No.: r ...-._. u:. .. ._ _ ...,..-.-.- .,,. 0 ,. iu' ® s ..,,, i ._- ........_ - . cc ,,, T i I. _.,.� �� . — ,_.s ..., �r _ a��. . __ ........ _ M1 f •'' . . .. . dri4p .,,tc.. C :L. 1 Tiel:Ce. CL k.,.r ®6- c -r r imuPr I(a 44. n .5.1$AP5 1 ``,:i77. ` Ire cd ' 2k¢ 4-sft-r,o4 Art:L — k cRUCTURq Gcrn.e, L 5 a o A 6 uco ft.'0,0 PROFFi Cott*.. a , t25* OREGON G1• o6,4, 6. 1\10.0' • EXPIRES.12/31/20 NORDLING Proj, No.: 20-037 PCC228 SPEC SPACE , t 0 STRUCTURAL MECH UNIT ENGINEERS, LLC PAC TRUST 6775 SW 111th,Suite 200 Beaverton OR,97008 Date:FEB 2020 By:JEN Sheet No,: V 3 . _—_ , MECHANICAL UNIT (4) STEEL BRACKETS W/ (4) *10 x lie' T1=K SCREWS TO CURB < (4) *10 x t/s' TEK SCREWS TO UNIT BASE RAIL �� CURB UNIT BASE RAIL 7-MECHANICAL UNIT (4) *10 SCREWS ' i STEEL BRACKET \ , , , tJ ,xio CURB *12 WOOD SCREWS J12' o/c, (Iva' PENETRATION) TYP U.N.O. LEVELING CURB _ 21 _ (AS REQ'D) if X i__i '/1 II E 3 BEYOND 1 — (E) CsL GIRDER— L---� PRO • � `"LNG f NFEQ�v/O 1 �`' ORE f DETAIL "oyN°`r 15. 4.\\.....1.°1j E. NORM EXPIRES:12/31/20 NORDLING Proj. No,: 20-044 STRUCTURAL ME BHANIC-BUILDING DU�NIITS 7 ENGINEERS, LLC PAC TRUST 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:FEB 2020 By:JEN Sheet No.:D4 i • 0 2 �`. ® � !a ,. �. 4 q... .A. ... .. . .... „... . ....,t,,,,m, . ____ ., T E 1 Mom.;or.=SZ Giro 95 "! ^ 5, ucc 9 c,>a®aa a 3c Ia3, , i 1 1 I • otiN : 0 • w x i : . t • - NORDLING Proj. No,: 20-044 STRUCTURAL MECHANI ALDUNITING S • ENGINEERS, LLC PAC TRUST 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:FEB 2020 By:JEN Sheet No.: 4F` i 1 Nordling Structural Engineers LLC 6775 SW 111th, Suite 200 Beaverton, OR 97008 Date:03(02105 Page: MULTI-SPAN TIMBER BEAM DESIGN . PBC•BUILDING G ROOF MECHANICAL UNITS A•(TL) 8-(EXIST) B-(MECH) B-(COMB) GENERAL DATA - 1 - -3 4 5- All Spans Simple Support?? : YES Spans Length ft : 7.75 24.00 24.00 24.00 End Fixity: Pin:Pin Pin:Pin Pin:Pin Pin:Pin Beam Width in : 3.500 3.500 4.000 4.000 Beam Depth in : 7.25 15.25 15.25 15.25 CALCULATED VALUES -OK- No Good! -OK- -OK- F'b-Modified Allow. psi : 1345.5 1679.7 1679.7 1679.7 fh-Actual. psi : 440.8 1783.3 49.0 1589.9 F'v•Modified Allow. psi : 207.0 207.0 207.0 207.0 fv(actual)* 1.5 psi : 28.9 84.4 3.9 77.7 Moment @ Left k•in : 0.0 0.0 0.0 0.0 Moment @ Right k-in : 0.0 0.0 0.0 0.0 Max.Mom.@ Mid-Span k-in : 13.5 241.9 7.6 246.5 X-Dist ft : 3.87 12.00 4.00 11.84 Shears: Left k : 0.58 3.38 0.16 3.52 Right k : -0.58 -3.38 -0.03 -3.39 • Reaction @ Left DL k : 0.29 0.96 0.16 1.12 LL k : 0.29 2.40 0.00 2.40 Total k : 0.58 3.36 0.16 3.52 Reaction @ Right DL k : 0.29 0.96 0.03 0.99 LL k : 0.29 2.40 0.00 2.40 Total k : 0.58 3.36 0.03 3.39 • Max.Defl.@ Mid Span in : -0.068 -1.189 -0.023 -1.063 X-Dist ft : 3.87 12.00 10.40 12.00 DESIGN DATA Le:Unsupported Length ft : 0.00 0.00 0.00 0.00 Fb:Basic Allowable psi : 1170.0 1500.0 1500.0 1500.0 Fv:Basic Allowable psi : 180.0 180.0 180.0 180.0 Elastic Modulus ksi : 1600 1700 1700 1700 Load Duration Factor 1.15 1.15 1.15 1.15 APPLIED LOADS 1 Use Live Load on This Span ? Yes Yes Yes Yes Uniform DL plf : 75.0 80.0 0.0 80.0 LL plf : 75.0 200.0 0.0 200.0 Point DL 11 : 190.00 190.00 LL 11 : X-Dist. ft : 4.00 4.00 QUERY VALUES • Location ft : 0.00 0.00 0.00 0.00 Shear N : 0.58 3.36 0.16 3.52 Moment k-in : 0.00 0.00 0.00 0.00 Deflection in : 0.000 0.000 0.000 0.000 C V4.4B2(c)1983-95 ENERCALC Bruce W.Kenny,KW060914SL-A ASCE 7.10 Standard ' Roof Top Mech Unit Location 45°24'4.78"N Ss and S1=Mapped Spectral Acceleration Values 122°45'9.92"W 7374 SW Durham Rd,Tigard,OR 97224 Ground Motion Ss 0.963 Si 0.419 Occupancy Category II Site Coefficients Fe 1.11 Site Class D Fv 1.58 Importance Factor 1.00 Height of Structure 20.0 ft SMs Fa* Ss 1.074 SMt Fv* Si 0.662 Design Category(SDC) D SDS (2/3)SMS 0.716 SDI (2/3)SM1 0.442 Air Side HVAC FP MIN= 0.3 SDS IP WP ap 2.50 RP 6.00 = 0.215 WP->*0 0.150 F 0.4•ap •SDS •Ip (1+2 •W Fp MAX= 1.6 SDS IPWP p Rp h v = 1.15 WP->*0 0.802 z= 20.0 ft ASD Fp= 0.36 WP->*0.7 0.250 Eq= 0.284W+0.2 SDS W W :Weight of Unit z= 24.0 ft FP= 0.41 WP->*0.7 0.284 ASCE 7.10 Wind Force Standard Roof Top Mech Unit Wind Speed : 120 mph Exposure: B Height of Structure 20'-0" assume Af<0.1 Bf::Force increase factor x=1.9 qz: 23.24 psf kz: 0.70 Unit Weight 612 lbs Gust: 0.85 Ka: 0.90 Unit Height 33" Cf: 1.30 Kzt: 1.00 Unit Length 74" x: 1.9 Unit Width 47" Curb Height 14" WP: 48.8 psf P: 497 lbs-ASD T=497 lbs *(14"+33"/2)/47" - 0.6* 6121bs/2 = 139 lbs Net Uplift NORDLING Proj. No.: 20-044 PBC-BUILDING G STRUCTURAL MECHANICAL UNITS ENGINEERS, LLC PAC TRUST 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:FEB 2020 By:JEN Sheet No.: LI 88 !be I UJ: 612 Ibs 11166,-.41111111111111111111111111111141 Height 33" Weight 612 lbs Length 74" Width 47" Curb 14" Vac?= 0.284*6121bs+0.2*0.716* 6121bs Via = 1741bs+881bs 174 Ibs T= 1741bs * (14"+33"/2)/47" + 881bs/2 C:hItS12bihhIIh10hh10 - 0.6*6121bs/2 =-271bs [0 Net Uplift I V= 174 lbs (4) 'MI-1-PRC-HOLD' 16 Caa GALVANIZED STEEL BRACKET W/ (4) *10 x 1/2' TEK SCREWS TO ROOF CURB 4 (4) .10 x 1/2' TEK SCREWS TO UNIT BASE RAIL -ok- +'12 .012. o/c SCREWS FROM CURB TO FRAMING BELOW. -ok- NORDLING Proj. No.: 20-044 PBC-BUILDING G ktS' ;_. STRUCTURAL MECHANICAL UNITS ENGINEERS, LLC PAC TRUST 6775 SW 111th,Suite 200 Beaverton OR,97008 Date:FEB 2020 By:JEN Sheet No.:L2 48FC**04-07 BASE UNIT DIMENSIONS(cont) 4. / r ,--- .--i ss PLAsrr 11 S PAP PUMP or NC EvewT male corms^°vlsssev s rrtsF vwLsvi m[vvsrts[s SID.UNIT CORNER CORNER CORNER CORNER \ i mAr rm Fmi•1u[p m o116101r m m[v eai m1 nlu[E Of o(16 uR UNIT WEIGHT• WEIGHT(AI FLIGHT 151 WEIGHT(Cl WEIGHT(Ol C.G. XEIGNT c�... nrHmr rA�it[n mm(rr. LBS. KS. LBS. KG. LBS. KG. LBS. KG. LBS. KG. 3 r Z 4BFC••Od 182 219 113 51 116 53 128 58 125 51 31 5/8 19561 24 9/16[624] 18 1/4 14641 480C•405 543 246 136 63 133 60 133 60 130 63 36 1/2 19271 23 3/6 15941 IB 14511 486Cn06 556 252 142 64 136 62 136 62 142 64 36 1/2 19271 23 3I8 1594] 16 14511 686C••07 607 275 162 13 152 69 141 64 151 66 36 19141 22 1/2 15721 19 3/6 14921 *STANDARD UNIT WEIGHT IS WITH LOW GAS NEAT AND WITHOUT PACKAGING. FOR OTHER OPTIONS AND ACCESSORIES,REFER TO THE PRODUCT DATA CATALOG. 1 BACK R12 1/2 WITH ECONOMIZER BACK [3181 _ CORNER A WITHOUT CORNER B ECONOMIZER ECONOMIZER ROOD OPTIONAL DOOR (OPTIONAL] O 1 SWING r s • O Illlliii rmH •rA)ill i ?„,.. _c-,_,a RIGHT —1 alli • 73 C CORNEA D CORNER C LEFT N % J N 2 TOP i+-s/B m C961 FRONT C a = gNOTES: I6ID 1, FOR ALL MINIMUM CLEARANCES LOCAL CODES OR.IUR150ICTIDN3 NAY P5(0001. 9X, • Z LLEAflPNCE SERVICE WITk SERVICE WITH OPERATING _ SURFACE CCNJOLCTIVE BARRIER NONCOPIDUCTNE BARRIER CLEARANCE Qo I,—'—I '�' 0,4 I FRONT 48 [1219mm] 38 [91/mml 18 [45Tmm1 -I LEFT 48 [3219mm1 42 [1607mm] 18 I457mm1 FRONT BACK W/0 H000 48 II219mm1 42 [1067mm1 18 [457mm1 BACK WHOOP 36 [914mml 36 [914mm] 18 [451mm1 RIGHT 38 (Al4mm1 36 [914mm] 18 [457mm1 XII TOP 72 [1829mm] 72 11829m11 72 51829m51 .ems TIC CLASSIFI[ATIOH SHEET DALE SWERGEDES 4BFC 04-IT SINGLE PACKAGE ELECTRICAL REV U.S. ECCN:NSR 2 OF 3 04/02/19 10/25/18 CODLING WITH GAS HEAT 48TC063693 C (A IND I\ro x 03 i 48FC""04-07 BASE UNIT DIMENSIONS 2)Cl) - rn rxn Wrgol Is 1K PAwr w YIf 4 ITE twllwE wRHL6rw lX[SL in w j!jl 0 C NOTES, UNIT J N �CQ1YYeT s saem wo n rcun9[[ wN res w4ss kMtita pu pr N•sns•m rvawJAtt a wIn wi axmm nu m R usnN[0 w asFD Eamac[a cwnac 1,DINENSIOAR ME IX 1AI:NE2.DIMENSIONS "RC."' 33 3/0 iB S/B [;s.,•.w,.,.n,Wiwminmw ROpOT. IX[ 1 AAE IX HILL[PETERS. 18111 G12] 2.& CENTER OF GRAVITY 48R••05 33 31B 14 11 CONNECTION SIZES 10161 [31iI 33.3/d 1 3/0.BSI DIA FIELD POWER SNIPLI HOLE '♦ JRFL.•O6 33 310 1!il8 [8481 1.•DIRECTION OF AIR FLOP 18411 [47/ 2'[501 DIA POWER SUPPLE KNOCKOUT Om 48re••01 41 318 18 5/8 32-1/0 1 3/4'[511 DIA GAUGE ACCESS PLUG t IDS1I [/T2] EEDNONIZER N000 ' 1. ALL VIEW DRAWN USING DIED ANGLE [8111 fOPTI0XAl1 i/8'1221 DIA FIELD CONTROL TIRING ROLE �° fi - • [l011 4 n,r-14 NPT CONDENSATE IRA NI 25.5/8 1/2'-11 XPI 6A8 CONNECTION [6321 RETURN AIR 2 1/2•1641 DIA POWER SUPPLY KNOCK-OUT C INRU•TNE•BAEE CHART 10•7lo FENAq THESE CR HOLES REQUIRED FOR USE l7/ �\� [2111 AIR CARTNIWROOBA00.009A00 �e III 11 I 7n1R111II I III THREADED WERE REO-D HOLE I \� /� TIP ' / CONDUIT SIZE uSE SIZES IMAM 3 IW v2• 115V 1/8'122.2/ M-1 Y0 • 6- O I S 1/2' 20 I/8'[22.21 E ALi, 4 t9.1/i 11120,91 i '�j? J T 3/1' POWER 1-1 18[28.11_ N Y CONDENSATE - 17-3/4 EMI 20 1000A00,1/2•CPT GAS I-t/0.120.61 Z DRAIN OPENING 14511 IN BASEFAX AIR Y FOR•1NRu-THE-BASEPAX'FACTORY OPTION, 26-5/8 FITTINGS FOR ONLY Y,Y, L I ARE PROVIDED ft15] SUPP Li 136212 I I > AIR • IOOBA001 PFLANGES 3l4'ING iXRtl GUAR U691 IS /i 119/2 SEE IXAU INC �S RANGE i Fl iil NG. [l1 Bi 12;1 . BASE CHART L •• -- 1, 10-1/8 3-1I4— — [2501 2Y 23-3IJ • [R11 -EISDI TI [6031 1 \ [150I -y L 110114X�p I 130T1 C K --2S 25 I8-3/0—I 1 [6351 [/661 IV 2S 4-518 TOP BJ E 510E 104/B LSCONNECT CONDENSATE [2i51 [1251 T _ _ DISCONNECT _ N - ' LOCATION - v ILIER CONDENSER I A,B,G OPT1a1AL -� C CONTROL BOY Coll I �II FACiORf ACCESS PANEL 25-3/4 INSTALLE INDOOR BLOWER 11.3/6 f6531 DISCONNECT ACCESS PANEL M/ RdIUR R OPTIONAL J ® SUM/MA __ FACTORY INSTALLED 1 l _ ICONVENIENCE J _ ��--OUTLET [1. II ELT 111111 A�F�- /CANDLE 13021 �•O L� �I53911 OUTSIDE I� �fj ji___ 3.3/1 J 46-5/8 I MOLE I -0-3/8 513/1 _ [1611 7 5-311 E951 I11861 SR-1/0 - 12/11 I111/ 11161 I1661 26-1/8 ENDRE LEFT E18871 Il0fil BARODEIRIC RELIEF FRONT 6WWILT S f RETURN FLOWRIGHT AIR Co ITC CLASS[f ICAI COY SHEET GATE EOPERCEOE3 JRFC 04-07 SINGLE PACKAGE ELECTRICAL REV U.S. ECCN:NSR 1 OF 3 04/02/19 10/2S/1V COOLING WITH GAS HEAT 48TC003093 `` a m, • RTU-2 THRU 4 "Ca er1 r, E Electric Heaters Time Guard II control circuit Carrier offers a full-line of field-installed accessory heaters, This accessory protects your compressor by preventing The heaters are very easy to use, install and are all pre- short-cycling in the event of some other failure, prevents engineered and certified. the compressor from restarting for 30 seconds after stop- ping.Not required with SystemVu'M controller, RTU Open controller,or authorized commercial thermostats. OPTIONS AND ACCESSORY WEIGHTS 48/50FC UNIT WEIGHT OPTION/ACCESSORY NAME 04 05 06 07 lb kg lb kg lb kg lb kg • Humidi•MiZereSystem' 15 7 15 7 15 7 24 11 Power Exhaust-vertical 51 23 51 23 51 23 51 23 Power Exhaust-horizontal 39 18 39 18 39 18 39 18 EconoMi$er®(X,IV or 2) 35 16 35 16 35 16 35 16 2-Position Damper 39 18 39 18 39 18 58 26 Manual Damper 12 5 12 5 12 5 18 8 Medium Gas Heat(48FC units only) 9 4 9 4 9 4 15 7 High Gas Heat(48FC units only) - - 63 29 63 29 63 29 , Hail Guard(louvered) 13 6 13 6 13 6 17 8 Cu/Cu Condenser Coil 37 17 74 34 74 34 95 43 Cu/Cu Condenser and Evaporator Coils 75 34 112 51 112 51 165 75 • • Root Curb(14-in.curb) 95 43 95 43 95 43 95 43 Root Curb(24-in.curb) 150 r 68 150 68 150 68 150 68 CO2 sensor 2 1 2 1 2 1 2 1 • Flue Discharge Deflector 7 3 7 3 7 3 7 3 Optional Indoor Motor/Drive 10 5 10 5 10 5 15 7 Low Ambient Controller 9 4 9 4 9 4 9 4 Winter Start Kit 5 2 5 2 5 2 5 2 Return Air Smoke Detector 7 3 7 3 7 3 7 3 Supply Air Smoke Detector 7 3 7 3 7 3 7 3 Fan Filter Switch 2 1 2 1 2 1 2 1 Non-Fused Disconnect 15 7 15 7 15 7 15 7 Powered Convenience Outlet 36 16 36 16 36 16 36 16 Unpowered Convenience Outlet 4 2 4 2 4 2 4 2 Enthalpy Sensor 2 1 2 1 2 1 2 1 , Differential Enthalpy Sensor 3 1 3 1 3 1 3 1 LEGEND — Not Available * For Humidi-MiZer system,add Low Ambient controller weight. NOTE:Where multiple variations are available,the heaviest combina- tion is listed. e 19