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Specifications NAf,C 2013- 00078 k13O 52•&) u,s 4 h RECEIVED FEB 5 2013 CITY OFTIGARD BUILDING DIVISION GRQUP MACKENZIE l TABLE OF CONTENTS .,. . n‘ 53 0 Roof Framing Details at RTU SK 1 - SK 2 ..i Roof Framing Calculations at RTU C 1 - 121 nn o° ' r ,- STRUCTURAL CALCULATIONS At RTU Data Center HVAC Replacement - Tigard Business Center 1 1308 SW 68th Parkway Tigard, OR 97223 Submitted 01-24-13 Project Number 2120451.02 GROUP MACKENZIE Since 1960 1515 SE Water Avenue.Suite 100 Portland,OR 97239-0039 PO Box 14310 Portland.OR 97293 T503.224.9560360.695.7879 F 503228.1285 goupmockenae.ccm 1 •• IG <1.r rl.or.Q1 3 .fix wT u t1‘'t- cAiN11Z.REO oN C-zn-lQ 'E- . 06VA-w S-1 6112-1.t> 5 i (a i ADD 154..p owi to 6CDw ( Q-- . P (3151<-2-. e t5'T- 4— - -- - ----------4_1: 5 to. 1 , 3 • t if j_ _ i . ,. . s 'Sic � J1IfLij c". R- 5, piwQ urn 5K ` ($) >,3t,w viz x 15- tyr- •vat t.a�. { C-t .S. .PLPU- eCPt31E2._? . wrazs5 OF t,,r- \'t'. tZE C. C.Z4..KX x1.I0 Pn — _ 1 1-3-1 -..frtt¢:e. 11tt-lin 136:0( - SKi- 1.03-c 1,10 k'V ( WL••ICrH't" u.orr 4.to'r eS •V VERA pl. ND o`t-H E- E.Q1kIPt-tet-A1.- is 1.-tocwreP o■ eco Jv1 i1N Go Pr OP Wjtr. I.,3 cry t'FL( trAts.3& __ Ac LL 1'A47-i'ptk•I S • y---tP-{ AU- v_y_vi 1N2c.) f2A1-4,t NG) l tt H-t 6c-as As 5t-toLoN c.i4- PtA, -- C�� e t Gtr R P-1-LA By 9---a-6 - Data l,-o1—t1-- I GRQUE _ ' MACKENZIE--1 Job if 21'1120LI D -CD Portland,Oregon Seattle,Washington 1 Vancouver,Washington Sht. 5 yl of 2 — www.groupmackenxie.com 020T2 Gitoup MA,cgin;Ir, Ail RIGHT R E$ERVED '0114 CUM I Kt w WF1it P+AsIu+.) toot 2.L i Ahn Zxq /AI oa_ 4 O) 10-11 2— .F4Low 2. 11 t V V 10 4.13, Ft i t- Nirk, w/ toe`-0 !2- osr , ST-1\61&01P-60. zxlZ G al gji 51t. ar- �><1f w/ 1Jy"F.3" 61t-tI4A+a Say --�� <cr oG. -top a 11,01-1- 07.■ P60 Pit FAS N WI 1-t IN,. Z) �4 t2 Suit-t,os fi 0 .er L.% OLOCXAr36 1.r,t9 Cr_lusr, SIAPsC�1�Rt\N� ct WWU 3.zs(r - E r 14_(pt)Ilocv Fa cw s(z)rods cr.,WI,IQ. (3k--jat.t: GRclUP Date 121q112- MACKENZIE ' )ot�n_ -i1,oys1 -9p Portland,Oregon I Seattle,Washington I Vancouver,Washington Stn. (i of 2. www.groupmackenzle.com 02012 GRout MACREAZIE, ALL RIGHTS RESISIVSD 011-7.1- /1 Dr: e\to iv A, N (e -1e),t5() -7141c) CH WI- Yc€,Tr o t`z-.,1•5' L (i5:-!cf 1--/J r p . f 1-490 , 200,, -ft- Dt-- ('/ ( i -1(4, - - 3F)1 I (Pmtok' 6,115 tAvv,o.v - - •1,c* 1(7 . (s) e7; f'"C-AS(11-6b. Ot 1 t t(f O'rr 44a0 7- 10 • 1 . •v- • 6(4 (r1 t.. Co MCAlif GRQUP CPate MACKENZ I Job# i170 LAS. tOi ' 12.. Portland,Oregon I Seattle,Washington I Vancouver,Washington Sht. _of www.groupmackenzie.com 02012 GROUP MACKENZIE. ALL RIGHTS RESERVED r ` r r �3/�L ” 6 a_.. 1�, �'v.- �pwr- 27,33 lb . f..?kti-71-111fd) ) I, Q ( )Ca at 610‘o4" -f a,,u. ��z 7 1 1 'i -:',. ._. .. i_____..... ../— itirs) . - /1". • ' t ) • 1.1)j 16‘A. r 1-- , ,A,, Alm 2-: )1/ - $— ?1' (44_,..0.— _ _,L. i 1 `3.p n V1. P (6` (.?.(1) r 2,"f cqt,- C . 212P51`.1- 2,1�i&- ,+ le P,-, r '15 95-( (6)("L,1 ' 5'0" ?s1^,, 1.,05 k 42,31k- = 5.atov (.,\j tLe ' t.01,cr\t.711., 941 0 — ?il`(6 A \b-12t.11,- " 2-A t,iD) _ 0.1 t-41$115- Cal L.- = 11.1.31- IA 1 , = +w,5-1.(t.;.q=) 4 5 c f) J Zar 5 't"k -p4,,v = 2f1(515 135+2115+IAA+3a.5) !fr5r? �:'�'_?., it, _.- R5 Vs �o VI.15 M2-D = i}L4u Itu15) ÷ to15�1o,1.5) = 87,1g1,-c / 3a'-'1' t 1- 4. 1.x.c7 1�.otAt.i.-1`.-. z c 5c ?a v. c' 1A k., €'-A(61,ft. : 13li .k- - _..k0!'f� L -■,..,-‘ ..024(a_CI:e.), . 26(4 p51 --~-;/1401— a2r r 1,1‘011" rb-- ; tti_5_,'" _. i_ _61_7 ). ----r-Vli PSL,‘ Prg ,1-4 0 ---:.7------ ------::T::: --''.----..7.7-1:.::::::: :--— I 7`,"C. ,_,._,. ........ ..... riz. +‘K,1.1( 1,1 ;)C.CV) — 1.31(9(0•(,a Esc / . . ` -- Ahr 161 By At6 G R UP Date It-3—J 1 pMACKENZIE ' )ob# 211°4511 ° 1 Portland,Oregon I Seattle,Washington I Vancouver,Washington Sht. C 2_. of www.groupmackenzie.com 02012 GROUP MACRENZIE. ALL 516115555555556 (DS (0,c;) = •'tom et% %A. x1 ti 9) v,) S2,5 12) ?s; 13.) 17.) ,‘3' L A.._. _ 1E- • B' r / r t 1"At 14- 10' QvC" r PL Trio (0,75)-4 : touts tkz >< 3oo Q«(to ii; ,)(n• i'i-t ►� ,� ?pp-, /6-i 1 t b ,c ---i e )4, (cairicak:D 6k.) eot-'. s.) rk.twct t110�« } I.72,2*.c" ' s 24 7' e ) 4 Y. •1c2.,3 �� 14--2 -741,40 V,„ -(1.s.e)w Lc, 2•2 Z . 1Oa•3l �� 1940,'7 9zurcoy C UPt1 GENtL P OnJ et't-i4fr1r3 f n i)lcr/AUGG- 1 °R r tQ.oc,v.. , 51- r)-) 12%,. �..tr-. S e'dm.e(') By '�/v/ • GRQUP Date - 3 MACKENZIE ' Job# 2l204Sisot Portland,Oregon t Seattle,Washington I Vancouver,Washington sht. of www.groupmackenzie.com 02012 GROUP MACKEHZIE. ALL RIGHTS RESERVED r (11,6 9/e 1,15" Lot OMW a t r" 1 f rr {r1P_i r e-..V.. it i wi 1. .1 F Fi.... :-, Ilio(p,700,t) .- zt43t6 r-1-----t- 1‘ tkz $©ofox 62,5) -ISM et.c P,> Y- Z �� PN ?nt5T rltt.tl't �:" 0 � C�. sir' or‘ T I9'vN lS>frla l.- _ r ILIe, k --qs' '�" Q� PL`s-�� eta 1 A -.N (iz.-25? ('I. ) 4 1.072(.►) .71s(>',,;•) -. 5It ,?..z ) 2) ANA.; - 11,1 -- i/e-iq• .41 - 1,91 3t3 P S{ N r� 6.t c c ';OP. l�t.a Ail, lb • +3S'�" • 'Exts-t 1. V-b 2Z O'0 9s.. -_) (b,MtlF-. 12;t Gc A • 31/z. x IC ) cb r 2c.'VII(1? 1t{2et,S I.r'.la f12 ls)ob C1ri-5)(Cv) 2/Itta Est, Ou--- CV = IX? cl _ 103.Z Ps, 0 It. lacy ('63) 2 x 12 Pr- l: l c,,$s 1, z 71,+-53'38(pfltl,)t 4. 2.(32.-i U.861112254) ? 15'�5 •� � I - ) IZ` o I!•t r `,, - G - �f �, 75•[,3 6.8‹ j( = 53,5£5(-t.t.,r )+ :(/G,sa .(.zs) brf ,____Cf10111. Date 11,-;-I Z G R pMACKENZIE�J_P -1 Job ft_ (. l?Ay.S t •Q c Portland,Oregon I Seattle,Washington I Vancouver,Washington SIX of _. www.groupmackenzle.com 02012 GROUP MACKENZIE. ALL RIGHTS RESERVED �,�( £?�l�T �4- , I t fm)fr - .12--e'2.es (6Y 2 o 1.10 •�J l7 5, ('1-la.5S-'4.2.12) it780 o ) ��� �,c12. I(° "0 Cry s /"`2° Oit5)(1,o) _ 115-,0 (Le,t, fit.>Y L 5_, 1,5 111�t } I s 'tL`�3s� �5 ps; p 53.3e) 53.31°0.+ :34)) - C t ✓ 4 2 : 1>• 4.14o 4.14o, v y. 1i T= A C oaJ ps'v) - /0,13.14- # 6i* st2U- c '/14 >-3 505 5If- (o" se•NC haw To P g� �o lT- • afAti` ' By t>e6 G R ' MACKENZIE '�J_P nate ]obn 21 2ot-t5 t so f Portland,Oregon I Seattle,Washington I Vancouver,Washington Sht.GS of_ _ www.groupmackenzle.com ®2012 GROUP MACKENZIE. ALL RIGHTS RESERVED G R 0 U P RiverEast Center A C K E N Z I E I PORTLAND,(50 4 OREGON- 97214 10 FLAT ROOF SNOW DRIFT IN ACCORDANCE WITH THE 2006 IBC AND ASCE 7-05 ADAPTED FOR USE WITH THE 2007 OREGON STRUCTURAL SPECIALTY CODE (OSSC) PROJECT NAME: Comcast T.I. PROJECT NO.: 2120451.00 DATE: 12/04/12 ELEMENT ID: Drift at Unit DESIGNER: RRB Basic Input Note: Section and page references are to the 2006 IBC except as noted. pa:= 20.psf Basic ground snow load as defined in Section 1608.2, p.289, or 2007 OSSC Section 1608.2. Pd min 25-psf Required minimum design snow load, independent of the provisions the 2006 IBC and ASCE 7-05. E:= "B" Terrain (exposure) category as defined in Section 1609.4.3, p. 293, or Section 6.5.6.3 of ASCE 7-05. Ce:= 1.0 Snow exposure factor as defined in Table 7-2 of ASCE 7-05, p. 92. Ct:= 1.1 Thermal factor as defined in Table 1608.3.2, p.282 or 2007 OSSC Table 1608.3.2, p. 282R. Lv:_ "II" Occupancy category as defined in Table 1604.5, p.281. Importance factor I:= 0.8 if C ="I" ASCE 7-05, Table 7-4, p.93 1= 1 1.0 if C="II" 1.1 if C="111" 1.2 otherwise G� { Density of snow yl E-- 0.13 4- 14.0• cf ASCE 7-05, Eq. 7-3, p.83 Y�= Y ft •Pg p q• p• y= 16.6•pcf y2 4—30.pcf yl ifylSy2 y2 otherwise Calculated flat roof snow load Pf p'f f'- 0.7•Ce C1.1-pg ASCE 7-05, Eq. 7-1, p.81 pf=20.0•psf Amin F I-pg if pg S 20•psf 1.20•psf if pg>20•psf P'f if P'f> Pmin Amin otherwise Rain-on-snow surcharge load p,s:= 5•psf if pg 0•psf A pg• 20•psf ASCE 7-05, Section 7-10, p. 83 pr,=5.0•psf 0•psf otherwise Note The rain-on-snow surcharge load applies only to the balanced load case and need not actually be used in combination with drift, sliding, unbalanced or partial loads. It is included in the loads calculated below on the assumption the designer will want to consider only a single conservative load case for structures framed with simple spans. Basic design snow load Pbas Pf+ Prs Pbas =25.0•psf Required minimum design roof snow load Pr Pd win if Pd min >Pbas pr=25.0.psf pbas otherwise Height of calculated minimum snow load Pf hb:= — hb= 1.20.ft Y Cl- 1 AAilfillir Unit Rating 2426 South Yukon Ave-Tube,Oklahoma 74107.2728-Ph.(918)683.2268 Fax(918)683-6094 AAO NEeet82 Per.4.191(32.:7960884 T1L MS(W H) 2 A es 7 v W .2UU n ro a 9 71 z ° : m ....9 m 11 :0 ° i4 ° 3• RN- 050 - 3 - 0 -EA09- 2D4 : BDHF-EOB-CLM- OBC- C000004 - 00 - 00000000B Tag:RTU# 10 Job Information Unit Information Job Name: Contcast/Prouidence Approx.Op/Ship Weights: 7079/7079 lbs. Job Number: Job#65 Supply CFM/ESP: 20000/3 in.tog. Site Altitude: 0 ft Final-Filter FV/Qty: 416.67 fpm/24 Refrigerant R-410A Exhaust CFMIESPITSP: 19000/0.75/1.05 in. tug. Outside CFM: 7000 Ambient Temperature: 95°FDB 170°F WB Return Temperature: 75°F DB/62°F WE Static Pressure External: 3.00 in.we. Economizer: 0.21 in.tog. Evaporator: 0.48 in.wg. Heating: 0.36 in.tug. Filters Clean: 0.19 in. wg. Cabinet: 0.28 in.tog. Dirt Allowance 0 in.tog. Total: 4.52 in.tog. Cooling Section Heating Section Gross Net PreHeat Type: Sid(No Preheat) Total Capacity: 603.21 536.94 MBH Sensible Capacity: 561.44 495.16 MBH Heating Type: Nat Gas Heat Heating CFM: 16000 Latent Capacity: 41.77 MT3t1 Total Capacity: 648.0 MBE, Mixed Air Temp: 80.00°FDB 64.00°F WB OA Temp: 20.0 DB/ I8.0°F WB Entering Air Temp: 80.00°FDB 64.00°F WB OA Temp: Lv Air Temp(Coil): 53.51 °FDB 53.40°T%WB 72.0°FDB/58.0 °F WE Entering Air Temp: 49.3 Lv Air Temp(Unit) 56 55°FDB 54.65°F WB °FDB/43.5°F WB Digital Comp.Capacity Ratio: 100% Leaving Air Temp: 86.7°F DB/59.5°F WB Supply Air Fan: 2 x 300D @ 12.11 BHP Ea. input 8I0.0 MBH SA Fan RPM 1 Width: 1351/5.1148" Heater Qty: 1 Exhaust Air Fa 2 x MW3505 20 @ 2.20 BHP Ea. Consumption: 810.0 MBH Fan: EA Fan RPM I Pitch: 1300/20° Evaporator Coil: 43.8 ft'/4 Rows/14 FPI Evaporator Face Velocity: 457.1 fpm Rating Information Cooling Capacity(MBH): 565.0 Cooling ELR: II Cooling IEER: 12.7 Rated in accordance with AHRI340/360 Application EER CO)Op.Conditions: 7.8 Electrical Data Rating: 460/3/60 Minimum Circuit Amp: 164 Unit FLA-. 157 Maximum Ovcrcurren't, 175 Qty HP VAC Phase RPM FLA RLA Compressor 1: 2 460 3 18.6 Compressor 2: 2 460 3 18.6 Condenser Fans: 6 0.76 460 1 1075 2.3 Supply Fan: 2 20.00 460 3 1760 27.0 Exhaust Fan: 2 5.00 460 3 1760 7.6 Combustion: 3 0.26 460 1 3200 0.9 Cabinet Sound Power Levels* Octave Bands: 63 125 260 600 1000 2000 4000 8000 Discharge 1W(dll): 96 96 97 98 96 91 87 81 Return LW(dB): 94 92 86 84 87 85 82 79 'Sound poorer levels are given for informational purposes only.The sound levels are not guaranteed. Date Created/Modified:1013!2012 10:21:D3 AM Using Wm 4.181 (01199 71150394) Data PHntad: 19(1�12 9:11:14 AM AfiR COOLED CONDENSING LNEIT 4-A.6:21DT* POWER EXHAUST RN-050-3-0-EA09-2D4:BDHF-EOB-CLM-OBC-CO00004-00-00000000B Front Left Back Left Corner: 2C46 lbs Corner: 1391 lbs 100"— — ' / /1 Q 7 i \ TN\ 1 o ti f.:, - F... .... \I-...,..,;, om' V`N i o Y - . w 7. /' l (/ cc D '�. /' i f •`' f` 0 /...--- T Front Right l [>+X Back Right Cornea • Cornea 2168 lbs 0, I 1474 lbs CGx: 81.4' 201" e'-..) CGy' 48.4' Total Weight: 7079 lbs • Disclaimer' This weight estimate does not account for any SPAs. Date C•atodlModifl.d:1013/2012 10:21:03 AM Using Var4.191 (OSNN 7050354) Datil P11nted:1011212012 9111114 AM i • Y •Rhi UL1T1TTS 2 �/ TON Ait aN co WITH ECONOMIZER, POWER EXHAUST FOR USE WITH CLEARANCES /----~-- GAS ENTRY UNIT SIZE UTILITY ENTRY LOCATION 26-70 TON 4 1/2 RETURN AIR BACK 48 VENT SIDE FRONT 48 F LEFT SIDE 48 CyR�1}i L-7- i RIGHT SIDE 70 TOP UNOBSTRUCTED NOTE: RIGHT AND LEFT SIDE UNIT CLEARANCES INTERCHANGEABLE TERCHANGEABLE ON UNITS THAT DO NOT HAVE THE HYDRONIC HEATING OPTION. (UNITS W104 I f--� INSIDE TO INSIDE BASE RAILS HYDRONIC HEAT MUST HAVE 70" RIGHT SIDE ' `ACCESS FOR SERVICE.) UTILITY ENTRY DETAIL A I (SEE DETAIL "A") ENTRY TOP VIEW NOTE: 26-40 TON UNITS INCLUDES A SINGLE _ _ r COOLING COIL. 50-70 TON UNIT INCLUDE __ TWO CODUNG COILS. l IF ' ! Q f ---_.` 0 Ee EXHAUST 1 jj�/��� 65 Q ! I I - NR ry 1— CZ1 FOAM INSUL- I ( .A /' 1 Al.'. 4 \ I TYPICAL SUPPLY & I O • '\ RETURN DUCT FLANGE - - 1 L �34 DETAIL B 174 � . . 46 salt --25-- 493 FRONT VIEW 1001 RIGHT SIDE VIEW 2033 I 301-1.- ~ COILS S NC 1►. r, a III ECONOMIZER I c + NEK 150-7HOWN 1 Tim 1i ACCESS TO CONTROL tilir AND COMPRESSOR _LI l VESTIBULE 4 0 3 f ❑ 1Oii1- 1944 87 red 1 01 (I #11 `I1I� OUTSIDE POWER sWITCr4 Z AIR 3 ACCESS COVER f,-,- �� i,tijii I • 51T 6SURPPLY // I 5i RETURN 96 OSRE CONDENSATE DRAIN jI4�BAROMEIRIC RELIEF SI I" NPT GALV.(BOTH SIDE DAMPER INSIDE TO INSIDE BASE RAILS 99 INSIDE TO INSIDE BASE RAILS 198k OUTSIDE TO OUTSIDE BASE OUTSIDE TO OUTSIDE BASE 2014 - OUTSIDE TO OUTSIDE CABINET - 2033 RND-00043 REV..B 07/24/09 SJS ALL DIMENSIONS ARE IN INCHES Date Created/Modteed:10/3/2012 10:21:03 AM Using Ver 4.191 (08N#7050384) Date Printed:10112/2012 9:11:14 AM GROUP 'MYIACKENZIEI 1515 SE WATER AVE,SUITE 100-P.O. BOX 14310 PORTLAND,OREGON 97214 TEL(503)224-9560-FAX(503)228-1285 MECHANICAL UNIT SUPPORT PROJECT NAME: Comcast T.I. PROJECT NO.: 2120451.00 DATE: 12/4/12 ELEMENT ID: Roof Top Unit Seismic Anchorage DESIGNER: RRB U Wt (7080.1.1)lb TOTAL WEIGHT OF MECHANICAL UNIT P 2168.lb MAXIMUM CORNER WEIGHT (use W/3 if not specified) P 100-lb ASSUMES 100/4=25 1b ��� 4 lr„ h:= 1635-ft MECHANICAL UNIT LENGTH Wmech 8.33-ft MECHANICAL UNIT WIDTH h,,,, ,:_ :8•ft MECHANICAL UNIT HEIGHT 'sub* 8-ft SUBPURLIN SPAN 41.,:= 2-ft SUBPURLIN SPACING Loading: Design DL:= 14-psf DESIGNED DEAD LOAD rSL:= 25-psf DESIGNED SNOW LOAD Reduced w/MU L5•psf purlin 2.0•psf £Sl.ieduced DL—purlin—misc REDUCED DEAD LOAD BEFORE MECH UNIT DLreduced= 10.5 psf G 1/ mech_seis.xmcd 12/4/2012 1 ANCHORAGE seismic Fa:= 1.122 Sg:= 0.944 2 Ip:= 1 SDS:= —F3 a Ss ap•• 2.5 RP:= 6 hx:= 34-ft Wt=7.788 x 103 lb hr:= 34-ft 0.4•ap•SDS•Ip hx 3 F • 1 + 2•— -Wt F =2.75 x 10 lb P RP hr P FS:= Fp FS= 1.964 x 103 lb l.4 overturning hr ,= 8ft wined,= 8.33ft hmech MOT F5------- 2 MOT=7.856 x 103 ft-lb MRES-- Wt w�ch MRrs=32.437ftk MRES FSOT:= FSOT=4.129 MOT MNET MOT—MRES MNET=—2.458 x 104 ft-lb screws n 4 Tension:= wNET Tension=—2.951 x 103 lb negative tension means tensile mech force is zero Shear:= Fs Shear= 1.964 x 103 lb #12 screw with 1 1/2 inch embedment: Tallow:= 154.1b•1.5•- 2 Vattow 161•lb•n check combined Tension Shear combined := if + < 1.33, OK NO GOOD combined ="OK" Tallow Vallow mech seis.xmcd 12/4/2012