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Plans 5T 460-3 Project: -Untitled87 01/12/2015 Prepared By: 08:55AM RECEIVED JUL 2 7 2015 5T 460-3 CITY OF TIGARD BUILDING DIVISION Tag Cover Sheet Unit Report Certified Drawing Performance Report Unit Feature Sheet CITY OF TIGARD REVIEWED FOR CODE COMPLIANCE Approved: OTC: i I Permit#: j44,EC/0 L5 � z� Address: 1•P' )n *0 IAA t('S Suite#: to, q r By: ii►�� Date: l �l OFFICE COPY Packaged Rooftop Builder 1.39n Page 3 of 34 Unit Report For 5T 460-3 Project: -Untitled87 01/12/2015 Prepared By: 08:55AM Unit Parameters Dimensions(ft. in.)&Weight(lb.)*** Unit Model. 48KCEA06A2A6-0A0A0 Unit Length• 6'2.375" Unit Size. 06(5 Tons) Unit Width. 3' 10.75" Volts-Phase-Hertz. 460-3-60 Unit Height:..._ 3'5.375" Heating Type. Gas *** Total Operating Weight- 616 lb Duct Cfg• Vertical Supply/Vertical Return Medium Heat *** Weights and Dimensions are approximate. Weight does Single Stage Compressor Models not include unit packaging. Approximate dimensions are provided primarily for shipping purposes.For exact dimensions and weights,refer to appropriate product data catalog. Lines and Filters Return Air Filter Type- _ Throwaway Return Air Filter Quantity:._____.______ 4 Return Air Filter Size:___........._______.______......._-16 x 16 x 2 Unit Configuration Medium Static Option Belt Drive Al/Cu-Al/Cu Base Electromechanical Controls Standard Packaging Warranty Information 1-Year parts(std.) 5-Year compressor parts(std.) 10-Year heat ex-change'?-Arultinfzed(t-tfl_ N o eptionar'warranties were setectect'' taawariaa NOTE: Please see Warranty Catalog J500-089 for explanation of policies and ordering methods. Ordering Information Part Number- Description Quantity 48KCEA06A2A6-0A0A0 Rooftop Unit 1 Base Unit Medium Static Option Belt Drive None Packaged Rooftop Builder 1.39n Page 4 of 34 Certified Drawing for 5T 460-3 Project: -Untitled87 01/12/2015 Prepared By: 08:55AM .1. NOTES. UN11CD v.a.eoI IRRe 1115 ROC_n1 a u[rRa[m a cmEn c_roNma TELNNOLOGIE$511ICU51.[ ii IS e[SIa[R[R Ur_TM EIPNSS 0(11111_S_T 0* SINDSt1_O<iL[S[_Eii_211:18 1. IN IN510AR ARE IN INCHES DIMENSIONS 1 CC«1EUII•ILL D1 RI*13(10818_[SCR RI t3W1[SRI[[ D[[f[T COSI'rifE PINT P[ILIONYK[_ IN f I ARE IN MILLIMETERS UNIT 3 k 11 P114501'11 13 PHASE] CARRIER +Ill' c_r_I11a5_11n3 c_rz31. IC[TPTIES a C_i_C1. 2. CENTER OF GRAVITY HNC 01 33 3/8 II 7/8 14 7/8 ' 16171 13711 1311] CONNECTION SIZES "RC 05 33 318 3,431117 18 5/8 3. DIRECTION OF AIR FLOW I8/71 11721 A 1 3/8. 135)DIA FIELD POWER SUPPLY IDLE 4031 00 11 0501 3J8 11(31 iN 13 IB 5/8 1172] 6 2' [501 DIA POWER SUPPLY KNOCKOUT I) . C 1 3/4• 1511 DIA GAUGE ACCESS PLUG D 1/8' 1221 DIA FIELD CONTROL WIRING MOLE 33.3/8 18181 1 311'-11 API CONDENSATE DRAIN F 112•-14 API GAS CONNECTION I e •7 6 2 1/2' 1641 DIA POKER SUPPLY KNOCK-01117 32-1/4 ECONOMIZER WOOD 11 18181 ]OPTIONAL] 11081 FILTER ACCESS PANFI THAD-THE-KASE CHART (TOOL-LESS) co I THESE HOLES REOUIREO FON USE ACCESS CONDENSER CAKTNPNAOOt A01, 003A01 •PANEL COIL ___ �-dI ~ THREADED WIRE REO'D MOLE • ACCESS COIL I ! I CONDUIT 312E USE SIZES INAX.) ACCESS PANEL •,b—^ L{ N 1/2' ACC. 1/8.122.21 25.518 !0 7/8 ♦ X 112' 21M 7/0'[22.2] I a\\ RETURN [277) Y « 3/1'(001,0031 POWER 1 8)8.128.11 RE]URN AIA RETURN y(�I�I,�1 11 1 �__ I /I `1D;(1 �� AIR 2•• (003)1/2'FPT GAS 1 3/16' 130.01 BACK 2-5/ Into I\\\\\\\ i FIT Txku-THE ONLY 8,0 &FACTORY ONE OPTION, AxDIE 2-5/6 \\��`,j I FITTINGS FOR ONLY N,1,S Z ARE PROVIDED �� J SELECT EITHER 314'OR Ill' �y� - -/ 'M CONDENSATE Ill314 • FOR PONCA, DEPENDING ON WIRE SIZE WIDTH "f DRAIN OPENING 14311 •• 1001)PROVIDES 3/4•FPT TARO CURB } .1 IN 6ASEPAM SUPPLE 26.1/2 29-318 FLANGE 8 FITTING. 18-1/0 I j AIR 16771 1)4)1 SUPPLY - - [1511 - I AIR l 10-118 11.111 121/1 I. 11111 13431 13121 SEE THOU THE R 6 N { { BASE CHART I • .• �I, •)1I11v 11•I1 , �•— 144 I _ 3-318 121/8 [85) 25 LUE 13011 16361 - 1 HOOD r•�18-1/2 t (1001 TOP 14701 k 1.518 10-t r2 1.1/4 11181 [265] 132] IFCONRECT �� 0 r,i_rf 1 -_ n DISCONNECT r if_— I IOCATIgI COIDE LASER — •�II CONTROL BOX INDOOR KLONEA 1 ' COIL 11 ACCESS PANEL ACCESS E STD.— I Il7fR CONDENSATE DRAIN I •=_ 15.118 OPTIONAL — 1I 7 ® f n- 16-3/4 •-a ACT8RN AIR lOE FACTORY = OP110NAL 11211 AIR �_� If-1/2 11.318 I INSTALLED FACTORY F yp• NANDIE I SUPPLY AIR , ' �1 Cd1YENIEMCC I—. IIlI1 INSTALLED .^ [2811 \ OUTLET II DISCONNECT I Q _ _' '1 (5311• — -1516 H[ — —�14 11681 ;OO _ L': : 004 /1155 t `} 3-3/1 xANDLE -8-3/8 I—4-513+— i 1 t 6 115] 46-3/4 30-1/8 10131 11881 11111 11521 111671 [761] +- 14-1/8 .. 26-1/8 118881 16621 31 1l1 BAROMETRIC 1 RELIEF 7831 LEFT SUPPLY Eta FRONT AIR ♦ t AIR RIGHT 54-17 NU 5851311/15 48KC 04-06 SINGLE ZONE ELECTRICAL 508 t Oft 09-16-14 - COOLING WITH GAS HEAT 48311000281 _ Packaged Rooftop Builder 1.39n Page 5 of 34 Certified Drawing for 5T 460-3 Project: —Untitled87 01/12/2015 Prepared By: 08:55AM C UNITED O6E3 Pn.cw(e,w r is[acuNn Ie m P 311111 31 cAri[e m? ATIN R10N[6 NNN r 0 N 6NnNnrz"Ns N ecNu n STD.UNIT COINER CORNER CORNER CORNER CARRIER 3101 Prr C.G. HEIGHT [NPN3l IN1 wnlN CCun UNIT HEIGHT WONT(A) WEIGHT 111) NEIGNT IC) WEI641 ID) - LBS. KG. LBS. N6. LBS. R6. LBS. 116. LBS. KG. N T 1 4611C 04 490 222 120 54 111 50 125 56 135 61 35 3/4 19081 24 3/4 16261 18 716(1191 481C 05 544 246 130 58 126 51 142 64 146 66 36 3/4 19331 24 3/4 16281 18 718 11791 484C 06 597 210 141 64 156 10 158 11 142 64 39 1/8 19931 23 1/2(5971 20 1/8 15111 •STANDARD UNIT WEIGHT I5 WITH LOW GAS HEAT AND WITHOUT PACRAGIN6. FOR OTHER OPTIONS AND ACCESSORIES. REFER TO TNT PRODUCT DATA CATALOG. CORNER A CORNER B 0 • • • CORNER D CORNER C I .. TOP 1. .. n ... 2 Q O 100 1 1 00�l FRONT 61X11 N11 mile IA 48NC 04-06 SINGLE ZONE ELECTRICAL NT 2042 09-16-14 - COOLING WITH GAS HEAT 481fC000281 Packaged Rooftop Builder 1.39n Page 6 of 34 '� Performance Summary For 5T 460-3 Project: -Untitled87 01/12/2015 Prepared By: 08:55AM F»artNurnber:48KCEAO6A2A6-DADAO AR| SEER• _-' 14.10 Base Unit Dimensions • Unit Longth• 74.4 in Unit Width: 46.8 in Unit Height. ,u in Operating Weight Base Unit Weig 597 lb Medium Heat: 9 lb Medium Static Option Belt Drive' ---' _-----_--10 lb Total Operating Weight. �� 616 lb Unit Unit Voltage-Phase-Hertz: Air Discharge: _-- - Vertical Fan Drive Type•' - _-_-_ Belt Actual Airflow. '-_--_. - 00 CFM Site Altitude. __--'--- 0 ft Cooling Performance Condenser Entering Air DB----------------------------------------_____ 95.0 F Evaporator Entering Air o8. - 80.0 F Evaporator Entering Air VV8• --_' 67M F Entering Air Enthalpy- -----_---_' --_-_--_'-. _'--_ 21.44 BTU/lb Evaporator Leaving AirDB' _---'-'-'_--'------^ _- -'-'----___-_-�_ 58.O F Evaporator Leaving AirVVB: ...... '--........----- ........................... .....--.......... '---'_-'-'-'-_---- 57.3 F Evaporator Leaving Air Enthalpy:-_-_-_--_�--_-----_-'--_----__-_-'--_- 24.57 BTU/lb Gross Cooling Capacity- _ --___ -___-'---___-'-----'-_- 61.84 MBH Gross Sensible Capacity:-'-_�___-_--- _----_ _ 46.23 MBH Compressor Power|nput-'----'_-'_-_-_--' --_--------___---_. 5.18 kW Coil Bypass Factor --' 0.058 Heating Performance Heating Airflow. 2000 CFM Entering Air Temp' 70.0 F Leaving Air Temp: -- --_�___'-_� -__- 111.7 F Gas Input Capacity. _115.0 MBH GeoHouhngCapaoity.--- '-___--__-----__.---_- __---- 90.00 MBH Temperature Rise*-----__.--_-_ ----_�'---_ 41.7 F NOTE:---_-_.--- _-_-_.-------_-'_--'--_'----'-_--__- Second Stage Supply Fan External Static Pressure'----'_-_--'-_.'--------'---.-'_------__-----_'_'--_--- 0.75 invvg FanRPM• _-'_-'--_'--_-'-_-'--�-'_.---- --- 1303 Fan Power: ---_-__---_--------- -----_ 1.34 BHP NOTE: --- --- Selected IFM RPM Range: 1035- 1466 Electrical Data Voltage Range ___-- 414-506 Compressor#1 RLA�_'_--. _ ___-_-- 7 Compressor#1 LRA.' 52 Outdoor Fan Motor * Outdoor Fan FLA(euy . 0.9 Indoor Fan Motor Type:-'_---_-'-'__---_--_' MED Indoor Fan Motor FLA- 4.2 Combustion Fun Motor FLA(em). --__--_- _---_-'--_�- '-'-__'-� V.2s Power Supply MCA- --- --'-_-----'--_____-_____-- -_''_---_14 Packaged Rooftop Builder 1.39n • Page 7 of 34 r Performance Summary For 5T 460-3 Project: -Untitled87 01/12/2015 Prepared By: 08:55AM Power Supply MOCP(Fuse or HACR)• 20 Min. Unit Disconnect FLA• 14 Min. Unit Disconnect LRA• 90 ' Electrical Convenience Outlet None Control Panel SCCR: 5kA RMS at Rated Symmetrical Voltage Acoustics Sound Power Levels,db re 10E-12 Watts Discharge Inlet Outdoor 63 Hz 88.1 87.6 87.5 125 Hz 83.2 80.2 82.5 250 Hz 76.3 67.4 76.1 500 Hz 71.9 64.5 73.6 1000 Hz 68.5 63.8 71.3 2000 Hz 62.9 57.9 67.1 4000 Hz 64.7 53.8 64.1 8000 Hz 60.4 46.6 60.0 A-Weighted 75.3 69.8 77.0 Advanced Acoustics ■ ■ kki 0 Advanced Accoustics Parameters 1. Unit height above ground- 30.0 ft 2. Horizontal distance from unit to receiver 50.0 ft 3. Receiver height above ground:. 5.7 ft 4. Height of obstruction- 0.0 ft 5. Horizontal distance from obstruction to receiver 0.0 ft 6. Horizontal distance from unit to obstruction. 0.0 ft Detailed Acoustics Information Octave Band Center Freq.Hz 63 125 250 500 1k 2k 4k 8k Overall A 87.5 82.5 76.1 73.6 71.3 67.1 64.1 60.0 89.2 Lw B 61.3 66.4 67.5 70.4 71.3 68.3 65.1 58.9 76.7 LwA C 55.1 50.1 43.7 41.2 38.9 34.7 31.7 27.6 56.8 Lp D 28.9_34.0 35.1 38.0 38.9 35.9 32.7 26.5_44.3 LpA Legend A Sound Power Levels at Unit's Acoustic Center, Lw B A-Weighted Sound Power Levels at Unit's Acoustic Center, LwA C Sound Pressure Levels at Specific Distance from Unit, Lp Packaged Rooftop Builder 1.39n Page 8 of 34 Performance Summary For 5T 460-3 Project: -Untitled87 01/12/2015 Prepared By: 08:55AM D A-Weighted Sound Pressure Levels at Specific Distance from Unit, LpA Calculation methods used in this program are patterned after the ASHRAE Guide; other ASHRAE Publications and the AHRI Acoustical Standards. While a very significant effort has been made to insure the technical accuracy of this program, it is assumed that the user is knowledgeable in the art of system sound estimation and is aware of the tolerances involved in real world acoustical estimation. This program makes certain assumptions as to the dominant sound sources and sound paths which may not always be appropriate to the real system being estimated. Because of this, no assurances can be offered that this software will always generate an accurate sound prediction from user supplied input data. If in doubt about the estimation of expected sound levels in a space, an Acoustical Engineer or a person with sound prediction expertise should be consulted. Fan Curve \vim 610Z°PP^^ .: 18 16 _ _•I 1.11111111FIVAIIII 8 10 1.1 06 wig to 03 C6 ce 12 15 18 21 24 27 3) 33 Arflow(CFM-thousands) RPM=1303 BHP=1.34 MaximumRPM=1585 MaximumBHP=2.90 Note:Pleasecontactapplicationengineeiing forselectionsoutside the shadedregion. SC-SystemCurve RP-RatedPoint Packaged Rooftop Builder 1.39n Page 9 of 34 Unit Feature Sheet for 5T 460-3 Project: -Untitled87 01/12/2015 Prepared By: 08:55AM Carrier Weather Maker' — 48KC PACKAGED ROOFTOP GAS HEATING/ELECTRIC COOLING UNITS-14 SEER 3.4.5 TONS STANDARD FEATURES INCLUDE: • Puron(R-410A)HFC efrperant • Meets and exceeds ASMRAE 90.1 energy efficiency levels • Scroll compressors with nternal Me break and overload protection r • Single-stage coorng capacity control • SEER'supto14.0.EER'supto12.0 • Acutrol"r refrigerant metering system rte_ • ExcLsiw noncorrosive con+poste condensate pan in accordance with finek. ASH RAE Standard 52,sloping design,sett orcenterdran • Standard cooing operation up to 115•F(46•C)and down to 40•F(4•C) - _ - down to 25'F(-4'C)with winter start kit. • Pre-panted exterior panels and primer-coated interior paned tested to 500 hours salt spray protection • Fully insulated cabinet • Exciusrve 10C solid-state control for on-board dwgnostcs with LED error code designation burneroontrol logic and energy saving Indoor fan motor delay. �� • Lawced motet that at con ustiond design Quality Management • Induced draft gas heatcombustondesign CO • Redundant gas valves with up to two stages of heating • Low pressure and high pressure switch protected MAINTENANCE FEATURES: • Access panels wan easygrp handles • Innovatrve easy startng.no-strip screws on unit access panels • Two-inch disposable return outfitters and Tool-less filter access door WEATHERMAKER SERIES • Deect Dore-ECM indoor motor ls standard with optional belt drrve (14-SEER) units are one-piece systems WeatherMaker 48KC ( P gas •Temrnal board faWaatng simple safety circuit troubleshooting and heating.electric cooling units that are pre-wired and charged simplified control box arrangement with Puron(R-410)refrigerant. They are factory tested in both • Exclusive'GC sold-state control for on-board diagnostics with LED heating and cooling modes.and rated in accordance with AHRI error code designation.burner control logo and energy saving Indoor Standards 210/240. WeatherMaker units are designed in fan motor delay. accordance with UL Standard 1995. and listed by the Underwriters'Laboratories. INSTALLATION FEATURES: Thru-Me-bottom powerentry capability • Single port gas and electric connections • Ful perimeter base rail with buit-in rigging adapters and fork slots Approved and certified by: • Fled convertible from vertical to horizontal airflow A.e°.ICEa11rIED. STANDARD WARRANTY: •- - • 10-year heat exchanger-15-year stainless steel option .«r ...., • 5-year compressor • 1-yearparts CUS Many optional upgrades also available US OPTIONS INCLUDE BUT ARE NOT LIMITED TO: • PrerraerLnk and RTU Open Multi Protocol DDC Controls • Supply and Return At Smoke Detectors.high static motors • Louvered condensercoi guards • Disconnect switch and convenence outlet options • Stainless Steel heat exchanger option • Corrosion resstant coil coatng. Certified to ISO 9001 • High static motor options • Patented Hurrvd.MiZer•adaptive dehumidification system This option also includes Motor master I controls • Hinged access panels • Integrated economizer system.Standard and Ultra Low Leak versions For a complete list of options and accessories refer to the Product Data Catalog forthfs unit Packaged Rooftop Builder 1.39n Page 10 of 34 SCHOLLS BLDG P HVAC REPLACEMENT 10300 SW Nimbus Avenue Tigard, OR 97223 STRUCTURAL CALCULATIONS VLMK Project Number:20150477 Reitmeier Mechanical 19570 SW 90th(ourt Tualatin, OR 97062 U \RCTU, q O PROFESS` S\cy' I N , 3:' •11/15 REGON v9 9� 15, 2-0 >� SON C S P'\'\ EXPIRES: 6/30/20 16 Prepared By: Dylan Moore, Structural Intern v LMK September 1,2015 ENGINEERING + DESIGN Structural Calculations:Scholls Bldg P—HVAC Replacement DC- 1 Project: Scholls Bldg P— HVAC Replacement Project Number: 20150477 Project Address: 10300 SW Nimbus Avenue Document: Structural Calculations for Tigard, OR 97223 Building Permit TABLE OF CONTENTS Design Outline and Criteria DC-1 thru DC-2 Structural Details S-1 thru S-4 Structural Calculations C-1 thru C-8 Reference Information (Asbuilt Roof Plan) R-1 thru R-16 DESCRIPTION OF PROJECT The 'Scholls Bldg P—HVAC Replacement' project consists of the replacement of (4) rooftop HVAC units on an existing building in Tigard, OR. This package includes structural details outlining the installation of the new units and adapter curbs, and calculations verifying the units' support and anchorage to resist gravity, wind, and sesmic forces. ***LIMITATIONS*** VLMK Engineering + Design was retained in a limited capacity for this project. The design is based upon information provided by the client, who is solely responsible for the accuracy of the information. No responsibility and/or liability is assumed by, nor is any to be assigned to, VWIK Engineering + Design for items beyond that shown in this Structural Calculation Package. G\¢cad2015\20150477\02 Calculations\20150477 DC.docx 3933 SW Kelly Avenue Portland,OR 97239 tel:503.222.4453 fax:503.248.9263 www.vlmk.com Structural Calculations:Scholls Bldg P—HVAC Replacement DC-2 CODES 2014 Oregon Structural Specialty Code (Based on the 2012 International Building Code) DESIGN LOADS Live Loads Roof Snow Load Flat Roof Snow Load, PE 25 psf Snow Drift As Required Dead Loads Roof(Panelized) Roofing (new and future) 4.0 psf Insulation 1 .5 psf Sheathing (5/8" plywood) 1.8 psf Sub-purlins (2x4 at 24") 1.2 psf Purlins(4x16 DF#l at 8' O.C.) 3.0 psf Glulam Girders 1.0 psf Mechanical and Electrical 1.0 psf Miscellaneous 1.5 psf Total Roof Load 15.0 psf Additional Loads RTU B-4 (607 lb unit +49 lb economizer) 656 lbs RTU C-1 (671 lb unit + 155 lb adapter curb + 49 lb economizer) 875 lbs RTU C-2 (337 lb unit+ 130 lb adapter curb) 467 lbs RTU D-1 (607 lb unit) 607 lbs Wind Ultimate Design Wind Speed, Vih 120 mph Nominal Design Wind Speed, Vasa 93 mph Risk Category II Wind Exposure B Internal Pressure Coefficient GCp, = +/-0.18 Seismic Location Latitude 45.445039 Longitude -122.786070 Seismic Importance Factor, le 1.0 Risk Category II Mapped Spectral Response Accelerations SS = 0.974 S, = 0.424 Site Class D Spectral Response Coefficients Sds = 0.721 Sd i = 0.446 Seismic Design Category D Component Anchorage Factors ap R, 1, cIo HVAC Equip 2.5 6.0 1.0 2.5 G\cad2015\20150477\02 Calculations\20150477 DC.docx 3933 SW Kelly Avenue Portland,OR 97239 tel:503.222.4453 fax:503.248.9263 www.vImk.com • APPROXIMATE LOCATION OF RTU D-1 - __ ..----'. BEING REPLACED (TOTAL WT OF NEW RTU=607 LBS) M, -1\1% it . � N P APPROXIMATE LOCATION OF RTU C-2 ell- 43 BEING REPLACED o• '....f., '... 3 (TOTAL WT OF NEW RTU=467 LBS) ist.11011/"" j 0.f. �j 10300 SW Nimbu!A i \ •----- APPROXIMATE LOCATION OF RTU B-4 ` \ /-- BEING REPLACED r A �� j� (TOTAL WT OF NEW RTU=656 LBS) r \ - ;, r 10.iii.4., __--- APPROXIMATE LOCATION OF RTU C-1 -° Ivo BEING REPLACED (TOTAL WT OF NEW RTU=875 LBS) ftI 't" ors •i i;— f tf4 ; • AREA OF WORK �- - tt ` .1 . 1, L ellIr AERIAL VIEW 0 , I, / Vpr SCROLLS BLDG P - HVAC 20150477 AUG'15 10300 SW NIMBUS AVENUE DCM JCS VL M KENGINEERING TIGARDOR 97223+ DESIGN AERIAL VIEW S-1 3933 SW Kelly Avenue Portland,Oregon 97239 I let:503.222.4453 I fax:503.248.9263 I www,vmk.00m s��., EXISTING 2x4 SUB-PURLINS AT 2'-0"O.C.,TYPICAL z z J a a a a Cu- w 4.,,.../. e NEW OR EXISTING 4X6, USE SIMPSON'HUS46' FACE MOUNT HANGER � �' EACH END / I_ tv' ��, � (E)GLULAM GIRDER ` I (E)GLULAM GIRDER L N NN- EW OR EXISTING 4X6, NEW HVAC UNITS TO BEAR CUT BACK EXISTING ON EXISTING CURBS WITH SUB-PURLINS AND SECURE AND WITHOUT CURB WITH SIMPSON'LUS24' ADAPTERS FACE MOUNT HANGER z z J a a w Cu- . HVAC SUPPORT FRAMING PLAN NOTE:CONTRACTOR TO VERIFY EXISTING 1/4"= 1'-0" CURB BEARS ON MIN 4X6 SUPPORTS ON ALL SIDES.PROVIDE NEW AS NECESSARY. r SCHOLLS BLDG P - HVAC 20150477 AUG'15 10300 SW NIMBUS AVENUE ACM JCS TIGARD,OR 97223 V lvi KENGINEERING + DESIGN SUPPORT FRAMING PLAN S-2 3933 SW KeNy Avenue Portland,Oregon 97239 1 tel:503.222.4453 1 fax:503.248.9263 1 www.vlmk.wm UNIT CASING UNIT BASE AND BASE RAIL SECURE ANCHOR TO UNIT WITH(4)#10 x 1/2" TEK SCREWS SECURE ANCHOR TO CURB WITH(4)#10 x 1/2"TEK SCREWS,TYPICAL 16 GAUGE STEEL'CANFAB' HVAC UNIT ADAPTER CURB OR EQUAL ANCHOR,(4) TOTAL,(1)EACH CORNER ON LONG SIDES OF UNIT SECURE HVAC UNIT ADAPTER CURB TO EXISTING CURB WITH MINIMUM I, (4)#10 x 1/2"TEK SCREWS EACH CORNER AND AT 12"O.C.AT SIDES, TYPICAL ;..I i..i u... EXISTING UNIT mai MOUNTING CURB i ma (APPROX 14"HEIGHT) mw uu EXISTING ROOF SHEATHING sum ism semm iu. EXISTING ROOFING Fl U... CONTRACTOR TO VERIFY EXISTING CURB BEARS ON 4x6 FRAMING MINIMUM ON ALL SIDES,UPGRADE FRAMING AS NECESSARY 1 HVAC ADAPTER CURB DETAIL S_3 1 1/2"= 1•-0" SCROLLS BLDG P - HVAC 20150477 nun 15 10300 SW NIMBUS AVENUE DCM JCS LM KENGINEERING TIGARD,OR 97223+ DESIGN ADAPTER CURB DETAIL S-3 3933 SW Kelly Avenue Portland,Oregon 97239 11e1:503.222A453 I fax:503.248.9263 I www.vlmkoom �,w 4 UNIT CASING UNIT BASE AND BASE RAIL SECURE ANCHOR TO UNIT WITH(4)#10 x 1/2" TEK SCREWS SECURE ANCHOR TO CURB WITH(4)#10 x 1/2"TEK SCREWS,TYPICAL 16 GAUGE STEEL'CANFAB' ,.IQQI OR EQUAL ANCHOR,(4) ism ism (1)EACH CORNER in EXISTING UNIT ON LONG SIDES OF UNIT lam MOUNTING CURB unism (APPROX 14"HEIGHT) Ism EXISTING ROOF SHEATHING sms mm sem un EXISTING ROOFING I� CONTRACTOR TO VERIFY EXISTING CURB BEARS ON 4x6 FRAMING MINIMUM ON ALL SIDES, UPGRADE FRAMING AS NECESSARY 1 HVAC CURB DETAIL S-4 11/2"= 1'-0" 50477 AUG'15 SCROLLS BLDG P — HVAC 201 o.n 10300 SW NIMBUS AVENUE DCM JCS V L M K TIGARD,OR 97223 ENGINEERING + DESIGN ADAPTER CURB DETAIL S-4 3933 SW Kelly Avenue Portland.Oregon 97239 le1:503.222.4453 I fax:503.248.9263 I vrxw.vlmk.com v V L M K project' S cwoLLS %t.0 14VALJob#: /0 I cO 4 77 By: DC/AI Date: g c.„‘c Sheet#: C-I ENGINEERING•DESIGN r , ' . . . • I ;. 4. ..4....,....; .4„. ......;...:........ .....: .4..... . 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I ,_ : . • ■-',,,,T . •■• .., 3933 SW Kelly Avenue Portlond,OR 97239 tel: 503.222.4453 fox:503.248.9263 wvAv.vImk.com _ . C - 2 Wood Beam File=G:Acad2 01 51201 5 0 4 7 7t011PFOW-712WOIVC-C.EC6 ENERCALC,INC.1983-2015,Build:6.15.7.30,Ver:6.15.7.30 Lic.#: KW-06002728 Licensee:VLMK CONSULTING ENGINEERS Description: EXISTING PURLIN PROPOSED MOMENT • CODE REFERENCES Calculations per NDS 2012, IBC 2012, CBC 2013,ASCE 7-10 Load Combination Set :ASCE 7-10 Material Properties Analysis Method: Allowable Stress Design Fb-Tension 2,100.0 psi E:Modulus of Elasticity Load Combination ASCE 7-10 Fb-Compr 2,100.0 psi Ebend-xx 1,900.0ksi Fc-Prll 1,700.0 psi Eminbend-xx 690.0ksi Wood Species : Douglas Fir-Larch Fc-Perp 625.0 psi Wood Grade :Select structural Fv 180.0 psi Ft 1,000.0 psi Density 31.20pcf Beam Bracing : Beam is Fully Braced against lateral-torsion buckling D(0. 28) D(0.12)S(0.2) i 4x16 Span=25.0 ft Applied Loads Service loads entered.Load Factors will be applied for calculations. Uniform Load: D=0.0150, S=0.0250 ksf, Tributary Width=8.0 ft Point Load: D=0.3280 k @ 6.0 ft DESIGN SUMMARY Design OK Maximum Bending Stress Ratio = 0.952 1 Maximum Shear Stress Ratio = 0.525 : 1 Section used for this span 4x16 Section used for this span 4x16 fb:Actual = 2,299.27 psi fv:Actual = 108.75 psi FB:Allowable = 2,415.00psi Fv:Allowable = 207.00 psi Load Combination +D+S+H Load Combination +D+S+H Location of maximum on span = 12.226ft Location of maximum on span = 0.000ft Span#where maximum occurs = Span#1 Span#where maximum occurs = Span#1 Maximum Deflection Max Downward Transient Deflection 0.900 in Ratio= 333 Max Upward Transient Deflection 0.000 in Ratio= 0<240 Max Downward Total Deflection 1.502 in Ratio= 199 Max Upward Total Deflection 0.000 in Ratio= 0<180 1 V L M K Proe :50(0E1c 6t. 4 P UALlobu:f Q(5 .{77 BY V) 1 Date: g V 0IS''' Sheet#:C-3 ENGINEERING 4.DESIGN ti ,. ' ccM/ .- Scu Ak : �;G%(: r- \a/ok . i 5e•...::. . tom{ ,T r ..•z 1 ^ . - x� "JSLli_.. S Pcr( 5 ) ` 4.? _ £t- ; F Lam► � f � - ,� -. X71+9.9 )0 ' w _.. w~_ _ �,_ ass - - -;5 , I/ 't • _. .rte. _ r 1 � � } Iii-.,. ..... .. : .I.DIOiriiiP !„...3: Cii,5-: i . , t wsc •c- Pi,f . . . } - - -" .. .... - ' i ,{ : , o s a .i tb fSFp I 6i∎Ct - i i� ,. .t C- � s � i i . I. 1 c f� 1 ' l ""F. ..lw .E ' ! LL0'A ? " _. 11"AltI!�W,43t N ..GIA, tt1f ..t..6A S. , > irk 18 -. � ; i - .. .. r" -" � t 11.5, (1os) z ,1i _7t... .�.-. �l!'s.-s It :, Q; , .�r-nr i E 111 . 5" :l t i G -$ g1" " If: r4 1h 6 Evi tAr1 TS 4O - ti CKi:s). .. c o 1 EIR .1 , J S•• . ! . ::_ a . -7:......;.7 , , 1 .i._ . - tT . . 1" . , ► I 3933 SW Kelly Avenue Portland,OR 97239 tel:503.222.4453 fax: 503.248.9263 www.vlmk.com C - 4 General Beam Anal sis File=G:Acad201 51201 5 0 4 7 710UPFOW-712WOIVC-C.EC6 y ENERCALC,INC.1983-2015,Build:6.15.7.30,Ver:6.15.7.30 Lic.#:KW-06002728 Licensee:VLMK CONSULTING ENGINEERS Description: EXISTING GIRDER PROPOSED MOMENT General Beam Properties Elastic Modulus 0.0 ksi Span#1 Span Length = 30.0 ft Area= 10.0 inA2 Moment of Inertia = 100.0 in"4 D(0.375;40.6251 DI026) Span=30.0 ft Applied Loads Service loads entered.Load Factors will be applied for calculations. Uniform Load: D=0.0150, S=0.0250 ksf, Tributary Width=25.0 ft Point Load: D=0.3280 k @ 10.0 ft DESIGN SUMMARY Maximum Bending= 114.145k-ft Maximum Shear= 15.219 k Load Combination +D+S+H Load Combination +D+S+H Location of maximum on span 14.850ft Location of maximum on span 0.000 ft Span#where maximum occurs Span#1 Span#where maximum occurs Span#1 Maximum Deflection Max Downward Transient Deflection 3.959 in 90 Max Upward Transient Deflection 0.000 in 0 Max Downward Total Deflection 6.429 in 55 Max Upward Total Deflection 0.000 in 0 8/27/2015 Design Maps Summary Report mLSGS Design Maps Summary Report C - 5 User-Specified Input Building Code Reference Document ASCE 7-10 Standard (which utilizes USGS hazard data available in 2008) Site Coordinates 45.44504°N, 122.78607°W Site Soil Classification Site Class D - "Stiff Soil" Risk Category I/II/III yl 15000m -r:C.r i t J oAloha o 26 B averton o OFarm ng!°n MIN/auk!. .ar. 4 t � NORTwH 4� p S`r'oiis A M E R I C A O OKing City D rham O ,. mapquest T ;latin �1 --y 02015 MapQuest Sides , 402015'Op W 0 MapQuest USGS-Provided Output S5 = 0.974 g SMS = 1.081 g Sps = 0.721 g S1 = 0.424 g SM1 = 0.669 g SDL = 0.446 g For information on how the SS and Si values above have been calculated from probabilistic (risk-targeted) and deterministic ground motions in the direction of maximum horizontal response, please return to the application and select the"2009 NEHRP" building code reference document. MCER Response Spectrum Design Response Spectrum 0.88 1.10 0.80 0.99 0.72 0.99 0.64 0.77 0.56 :71 0.66 S. 0.48 • • 0.55 , H 0. 40 I . 0.44 0.32 0.33 0.24 ' 0.22 0.16 0.11 0.09 0.00 0.00 0.00 0.20 0.40 0.60 0.90 1.00 1.20 1.40 1.60 1.90 2.00 0.00 0.20 0.40 0.60 0.90 1.00 1.20 1.40 1.60 1.90 2.00 Period,T(sec) Period,T(sec) For PGAM, T„ CRS, and CR, values, please view the detailed report. Although this information is a product of the U.S.Geological Survey,we provide no warranty,expressed or implied,as to the httpJ/ehp2-earthquake.wr.usgs.gov/desigmapsha/summary.php?template=miNmaltdatitt 45.445039,1argitude=-122.78607 8siteclass=Welskcategory=0... 1/2 1 VVLMK Project Scholls BIgP HVAC lob# 20150477 BY: DCM Dare: 8/2015 Sheet#: C-6 ENGINEERING DESIGN v3.00-Software Copyright 2015 VLMK Consulting Engineers. All Rights Reserved. Wind Loads on Rooftop Structures and Equipment - Worst Case RTU C-1 Based on the 2012 International Building Code and ASCE 7-10, 29.5.1 4+0� TYPICAL SCREEN WALL Fh � Fv oFA TYPICAL MECHANICAL UNIT o„,„ _ \�� Fh H `5G H #1°° h DESIGN INPUT B = 140 ft Horizontal Dimension of Building Measured Normal to the Wind Direction h = 15 ft Mean Roof Height of Building (Eave Height if Roof Angle < 10) Height = 3.40 ft Height of Rooftop Structure or Equipment Width = 6.20 ft Width of Rooftop Structure or Equipment, Perpendicular to Wind Depth = 3.70 ft Depth of Rooftop Structure or Equipment, Parallel to Wind H = 18.4 ft Height to Top of Structure or Equipment Vult = 120 mph Ultimate Wind Speed 3-Second Gust [Figures 26.5-1A, B, & C] 6 Exposure Category [Section 26.7.3] zg = 1200 ft Nominal Height of Atmospheric Boundary Layer [Table 26.9-1] a = 7.0 3-Second Gust-Speed Power Law Exponent [Table 26.9-1] KZ = 0.701 Velocity Pressure Exposure Coefficient [Table 29.3-1] Krt = 1.00 Topographic Factor [Figure 26.8-1] Kd = 0.85 Wind Directionality Factor [Table 26.6-1] ANALYSIS q: = 0.00256KZKnKdVan1 [Equation 29.3-1] q1 = 22.0 psf Velocity Pressure at Ultimate Level GCr = 1.9 Horizontal: Force Increase & Gust Factor [Section 29.5.1] GCr = 1.5 Vertical-Uplift: Force Increase &Gust Factor [Section 29.5.1] Af = 21.08 sf Area of Structure Normal to the Wind Direction (Horizontal face) Ar = 22.94 sf Area of Structure Perpendicular to the Wind Direction (Vertical face) B*h = 2100 sf Building Area Normal to the Wind Direction Fh = 9 h(GCr)A f [Equation 29.5-2] Fh = 879 lbs Horizontal Design Wind Force (Ult., 1.0W) Ph = 41.7 psf Horizontal Design Wind Pressure (Ult., 1.0W) F� = 9h(GCr)Ar [Equation 29.5-3] 1 F„ = 755 lbs Vertical (Uplift) Design Wind Force (Ult., 1.0W) p„ = 32.9 psf Vertical (Uplift) Design Wind Pressure (Ult., 1.0W) 3933 SW Kelly Avenue Portland,OR 97239 tel:503.222.4453 fax:503.248.9263 www.vlmk.com _l VV L M K Project Scholls BIgP HVAC Job B. 20150477 By: DCM Date: 8/2015 Sheet B: C-7 ENGINEERING . DESIGN v3.00-Software Copyright 2015 VLMK Consulting Engineers. All Rights Reserved. Mechanical Unit Anchorage Design - Worst Case RTU C-1 Based on the 2012 International Building Code and ASCE 7-10 DESIGN INPUT Seismic Parameters: SOS = 0.721 g Design Spectral Response Acceleration x •52 = 2.5 Overstrength Factor [ASCE7 12.2-1 or 15.4-1] s 4 • Ap = 2.5 [ASCE7 13.5-1 or 13.6-1] GR v RD = 6.0 [ASCE7 13.5-1 or 13.6-1] Ycg Ip = 1.00 [ASCE7 13.1.3] • i 2 • z = 15 ft Attachment height from base of structure h = 15 ft Average roof height of structure from base I xcg� Wind Parameters: PLAN VIEW PHORIZ. = 41.7 psf Design Wind Pressure (psf), 1.0W PUPUFr = 32.9 psf Design Wind Pressure (psf), 1.0W _VG Mechanical Unit Parameters: Wp = 875 lbs Total Weight zcg� X = 74.0 in Base Dimension (max) ' ' Y = 44.0 in Base Dimension (min) SIDE VIEW Z = 41.0 in Height of Unit Za„t = 25.0 in Height of Curb, where occurs Load Combinations: Xca = 39.0 in Center of Gravity Seismic: Wind: Ya, = 23.0 in Center of Gravity (0.9-.2SDS)D + 52E 0.9D + 1.0W Zca = 17.0 in Center of Gravity (excluding curb) (0.6-.14SDS)D + 0.752E 0.6D + 0.6W ANALYSIS Base Shear: (Load applied to all (4)anchors/corners together) Seismic: 0.4a S W Fp = r "' ° (1+2?1= 315 lbs < 1.6S„SIpWp = 1009 lbs OK Rp/Ip ` h >_0.3S„.,Ip,Wp = 189 lbs OK Base Shear, QV„E = 789 lbs Seismic, QE Wind: Vaw = 1414 lbs Wind, 1.0W Vu,BASE = 1414 lbs Wind = 849 (ASD) Anchor Shear: (Load applied to each anchor/corner) Seismic: Design Eccentricity = 5% Anchor: dx dx^2 dy dy^2 ex = -0.05 in e, = 0.15 in 1 39 1521 23 529 Mx_X = -39 in-lbs Mv_, = 118 in-lbs 2 35 1225 23 529 Y Direction X Direction • 3 39 1521 21 441 V1,3 = 197 lbs V1,2 = 199 lbs 4 35 1225 21 441 V2,4 = 197 lbs V3,4 = 198 lbs 5492 1940 Wind: V1,2,3,4 = 354 lbs Max Vu,ANCHOR = 354 lbs Wind = 212 (ASD) Overturning/Uplift: (Load applied to each anchor/corner) Seismic: Ma = 33121 lb-in Seismic, QE Net Tension: Tx* = 315 lbs Mres,x = 23146 lb-in Seismic, QE Tv* = 528 lbs Mres,v = 13888 lb-in Seismic, QE Wind: Mot = 46673 lb-in Wind, 1.0W Max T,,,ANCHOR* = 528 lbs Wind Mres,x = 27563 lb-in Wind, 1.0W = 305 (ASD) Mres,y = 16538 lb-in Wind, 1.0W *Negative(-)values indicate there is no net uplift 3933 SW Kelly Avenue Portland,OR 97239 tel:503.222.4453 fax:503.248.9263 www.vlmk.com 1 VV L M K ENGINEERING.DESIGN PrOjeCt:Saious 61.DG ? yv A C Job#: .20 1 5.01-1 7 7 Hy: DC,M Date: 2/20 f S Sheet#: C-2 .. . :r . .• , . : : : ii .ii , : . : , , . : . : : ,A ........... .,_ I-4 L 7 . .7. .7. t.ik, IS1 IX ■ : fir eAtifki:Al 4.1 (.71:31iVi ikft4tri0 lir$ '.T. 7 • , .4:- !--- "4: i• ; 7 . +-- .;.. : .....i.. 4 • J I : -. i . : : : . . : . . • • J . . . . . - ,. .,. . . .. :..........Hi.. ..•.....i.. .t. , , i ; i ; • . ; : , •• : : i ' ; •',. • 4 4- : -: -i .i. ••• • .,.. - • , . , , ..:. .., i •' ••• J ,. i• • : Al ' IA ei:t ,* ■ 4 :` a , „ : . . ,4 . ..i.... ..i.. i . , . -- ......T.. - ---: : IIMIINHIMIW 11111111111111111111111111111MIUMMIUM111 .. !.. .... i....-.... .7,..... ._. • : . r: : it i : , ; i • • • #Ilk ..:- ciot. 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I - i- i „ ! • ; I l' _ . i -4. - :- i I, 4- i i : ____. , .1 : t 1... 4- L 1- - ! : . . 7 1 . t• . . . i 1 1 .... : : ! i 77 7 1;rilittiti hi s'4, ' At 1 i 4" , •i : . • • : I- 4 4 1 -I. F , i ' I : ... i : 1- ... • ••• ,. i ! ; -• 4- ., i •• i i. : . i - ,... , i. i• _ : t -:- -1-i• i - t f ? +' : : , • i , .:. : ` • / H77. L71.4 .1 4 I + i t i - I- .:.• ; . . 114 11 -4•-• :`• 41.0 ...:, : : 4..4 .i. ...., 1 1 • 4 : ' ' i : • • ' : ; , . I ! . ■ : . : • • ' _ • . . : 1 3933 SW Kelly Avenue Portland,OR 97239 tel:503.222.4453 fax:503.248.9263 www.vlmk.com