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Specifications
Oregon Heating' RECEIVED bx Air Conditioning JUN 0 2012 CITY OF TIGARD Gingerbread Traditions, 16578 SW 72 Ave, Tigard, Or BUILDINGDIVISION Scope of Work Oregon Heating and Air Conditioning will perform the following scope of work: 1. Provide and install new rooftop HVAC 2 -ton and 3 -ton unit on factory roof curbs. 2. Relocate unit heater. 3. Ducting and air - distribution as drawn. 4. Gas modifications. Equipment Schedule RTU1- Existing 2 -ton, nominal 800 cfm. RTU2- Carrier 48ES- A240403, 13 seer, 208/1/60. 21.3 MCA, 30 MOCP. 24,000 Btu cooling, 40,000 Btu input gas, 80% AFUE. 311 #. RTU3- Carrier 48TCDA04A2A5, 13 seer, fj3 /60. 1 7 MCA, it MOCP. 36,000 Btu cooling, 72,000 Btu input gas, 80% AFUE. 483 #. UH- Relocated unit heater, 80 Mbtu, max weight 1508. Nrovide 20ga angle for sway bracing. EF1- Existing restroom exhaust fans. Ventilation Requirements- based on 2010 OMSC table 403.3 Work areas bakery and packaging have same general occupancy as office. RTU1- single zone office 600 sft breathable zone Persons- 5 cfm X 5p /1000sft= 15 cfm Area- 0.06 cfm /sft = 36 cfm Vbz = 51 cfm Ez = 0.8 (supply and return in ceiling) Voz= 64 cfm SA = 800 cfm RA = 700 cfm OSA = 100 cfm RTU2- single zone bakery 600 sft breathable zone Persons- 5 cfm X 5p 36 cfm ft= 15 cfm CI OF TIG nn Area- 0.06 cfm /sft = 36 cfm r l�tiitiJ Vbz = 51 cfm Approved I. • • • ..rrt.Iti.- ••• [ — Ez = 0.8 (supply and return in ceiling) Conditionally Approved Voz= 64 cfm Y pP [ ] See Letter to: Follow [ ] SA = 800 cfm Attach .. RA = 700 cfm Y ;•:••••• P ermit Number: OSA = 100 cfm - A., -ss: -y . 7 •9 RTU3- single zone packaging 700 sft breathable zone B �' �� Date: CM Persons- 5 cfm X 5p /1000sft= 18 cfm Area- 0.06 cfm /sft = 42 cfm Vbz = 60 cfm Approved pians Ez = 0.8 (supply and return in ceiling) shall be on job site. Voz= 75 cfm r SA = 1200 cfm RA = 1100 cfm OSA = 100 cfm OFFICE COPY Page 1 of 2 Oregon Heating & A/C, Inc. Oregon Mfg PHONE NUMBERS MAILING ADDRESS OPERATIONS CONTRACTOR LICENSE . . A. — — 503 -691 -9699 PO Box 241 19300 SW 118`" Ave Oregon GCB 172126 t -800- Furnace 503 -691 -8556 (Fax) Dundee, OR 97115 Tualatin, OR 97062 Washington OREGOHC900BN " ^""""'"— www.oregonheating.com 16578 Southwest 72nd Avenue, Tigard, OR - Google Maps Page 1 of 2 - To see all the details that are visible on the screen, use the "Print" link next to the map. r a t y . a. 1 t AO* - 1 . r 111111 liF it, k OSA 3 ,14►� m3 d / ...., Pe L J l I/OS r 1• vtopAiS „ K , 4 Au .. # i . / i t * 1 1,4 t / 1 1 r i . / . 1:1 ". / / i f — i IMF F(AAI / it = c9 . o ' http://maps.google.com/maps?h1=en&tab=w1 5/23/2012 COM check Software Version 3.9.0 Mecha Comp Certificate Oregon Energy Efficiency Specialty Code Section 1: Project Information Project Type: Alteration Project Title : Gingerbread Traditions Construction Site: Owner'Agent: Designer /Contractor: Tigard, OR Section 2: General Information Building Location (for weather data): Tigard, Oregon Climate Zone: 4c Section 3: Mechanical Systems List Quantity System Type & Description 1 HVAC System 1 (Single Zone) : Heating: 1 each - Central Furnace, Gas, Capacity = 40 kBtu /h, Efficiency = 80.00% Et Cooling: 1 each - Rooftop Package Unit. Capacity = 24 kBtu/h, Efficiency = 13.00 SEER, Air - Cooled Condenser 1 HVAC System 2 (Single Zone) : Heating: 1 each - Central Furnace, Gas, Capacity = 72 kBtu /h, Efficiency = 80.00% Et Cooling: 1 each - Rooftop Package Unit. Capacity = 36 kBtu/h, Efficiency = 13.00 SEER, Air - Cooled Condenser Section 4: Requirements Checklist In the following requirements, the relevant code section reference is shown in H. ' +' denotes that more details exist in the specified code section. Checkboxes identify requirements that the applicant has not acknowledged as being met. Check marked requirements identify those the applicant acknowledges are met or excepted from compliance. 'Plans reference page /section' identifies where in the plans/specs the requirement can be verified as being satisfied. Requirements Specific To: HVAC System 1 : 1. [503.2.3 +] Equipment meets minimum efficiency: Central Furnace (Gas): 80,00 % Et (or 78% AFUE) 2. [503.2.3 +] Equipment meets minimum efficiency: Rooftop Package Unit: 13.00 SEER 3. [503.2.6 +] Energy recovery ventilation systems. Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system. Exception(s): LI Where energy recovery systems are prohibited by the International Mechanical Code. ID Systems serving spaces that are not cooled and are heated to less than 60'F. 3 Where more than 60 percent of the outdoor heating energy is provided from site - recovered or site solar energy. Li Type 1 kitchen exhaust hoods. Li Cooling systems in climates with a 1- percent cooling design wet -bulb temperature less than 64'F (18'C). Systems requiring dehumidification that employ series -style energy recovery coils wrapped around the cooling coil when the evaporative coil is located upstream of the exhaust air stream. (] Systems exhausting toxic, flammable. paint exhaust. corrosive fumes, or dust. LI Laboratory fume hood systems that include qualifying features. Plans reference page /section: Al' Requirements Specific To: HVAC System 2 : [503.2.3 +] Equipment meets minimum efficiency: Central Furnace (Gas): 80.00 % Et (or 78% AFUE) Project Title: Gingerbread Traditions Report date: 05/23/12 Data filename: Untitled.cck Page 1 of 5 2. [503.2.3 +j Equipment meets minimum efficiency: Rooftop Package Unit: 13.00 SEER ❑ 3. [503.2.6 +] Energy recovery ventilation systems. Individual fan systems that have both a design supply air capacity of 5,000 cfm or greater and a minimum outside air supply of 70 percent or greater of the design supply air quantity have an energy recovery system. Exception(s): ❑ Where energy recovery systems are prohibited by the International Mechanical Code. ❑ Systems serving spaces that are not cooled and are heated to less than 60 °F. ❑ Where more than 60 percent of the outdoor heating energy is provided from site - recovered or site solar energy. ❑ Type 1 kitchen exhaust hoods. Li Cooling systems in climates with a 1- percent cooling design wet -bulb temperature less than 64'F (18'C). ❑ Systems requiring dehumidification that employ series -style energy recovery coils wrapped around the cooling coil when the evaporative coil is located upstream of the exhaust air stream. ❑ Systems exhausting toxic. flammable. paint exhaust, corrosive fumes, or dust. ❑ Laboratory fume hood systems that include qualifying features. Plans reference page /section: Generic Requirements: Must be met by all systems to which the requirement is applicable: 1. [503.2.1 +] Calculation of heating and cooling loads. Design loads are determined in accordance with the procedures described in the ASHRAE /ACCA Standard 183. Alternatively, design loads have been determined by an approved equivalent computation procedure. ❑ 2. [503.2.1.1 +] Packaged Electric Equipment. Specified packaged electrical equipment has a heat pump as the primary heating source. Exception(s): ❑ Unstaffed equipment shelters or cabinets used solely for personal wireless service facilities. U Requirement is not applicable. Plans reference page /section: at 3. [503.3.1] Cooling equipment economizers: The total capacity of all units without economizers shall not exceed 240 kBtu /hr per building area served by one utility meter or service, or 10 percent of its total installed cooling capacity, whichever is greater. For this project the total capacity of all cooling equipment without economizers must be less than 240 kBtu/h. This project lists 60 kBtu/h capacity without economizers. That portion of the equipment serving dwelling units and guest rooms is not included in determining the total capacity of units without economizers. Plans reference page/section: tg 4. [503.2.2 +] Equipment and system sizing. Heating and cooling equipment and systems capacity do not exceed the loads calculated in accordance with Section 503.2.1. Exception(s): ❑ Required standby equipment and systems provided with controls and devices that allow such systems or equipment to operate automatically only when the primary equipment is not operating. O Multiple units of the same equipment type with combined capacities exceeding the design load and provided with controls that have the capability to sequence the operation of each unit based on load. Plans reference page /section: 5. [503.2.3 +] HVAC Equipment Performance Requirements. Reported efficiencies have been tested and rated in accordance with the applicable test procedure. The efficiency has been verified through certification under an approved certification program or, if no certification program exists. the equipment efficiency ratings are supported by data furnished by the manufacturer. 6. [503.2.4.1 +] Thermostatic Controls. The supply of heating and cooling energy to each zone is controlled by individual thermostatic controls that respond to temperature within the zone. Plans reference page /section: ❑ 7. [503.2.4.1.1] Heat pump supplementary heat. Heat pumps having supplementary electric resistance heat have controls that, except during defrost, prevent supplementary heat operation when the heat pump can meet the heating load. Plans reference page /section: Pi r` 8. [503.2.4.2] Set point overlap restriction. Where used to control both heating and cooling, zone thermostatic controls provide a temperature range or deadband of at least 5'F (2.8 °C) within which the supply of heating and cooling energy to the zone is capable of being shut off or reduced to a minimum. Exception(s): ❑ Thermostats requiring manual change over between heating and cooling modes. r !e ; Plans reference page /section: Project Title: Gingerbread Traditions Report date: 05/23/12 Data filename: Untitled.cck Page 2 of 5 rir 9. [503.2.4.3] Optimum Start Controls. Each HVAC system has controls that vary the start-up time of the system to just meet the temperature set point at time of occupancy. Plans reference page /section: \ to 10. [503.2.4.4 +] Off-hour controls. Each zone is provided with thermostatic setback controls that are controlled by either an automatic time 5 � ' clock or programmable control system. Exception(s): ❑ Zones that will be operated continuously. ❑ Zones with a full HVAC load demand not exceeding 6,800 Btu/h (2 kW) and having a readily accessible manual shutoff switch. Plans reference page /section: t l ❑ 11. [503.2.4.5 +] Shutoff damper controls. Both outdoor air supply and exhaust are equipped with not less than Class I motorized dampers. ya eption(s): Gravity dampers shall be permitted for outside air intake or exhaust airflows of 300 cfm or less. Plans reference page/section: ❑ 12. [503.2.4.6 +] Freeze Protection and Snow melt system controls. Freeze protection systems, such as heat tracing of outdoor piping and heat exchangers, including self - regulating heat tracing, include automatic controls capable of shutting off the systems when outdoor air temperatures meet code criteria. Plans reference page /section: N/Z ❑ 13. [503.2.4.8] Separate air distribution systems. Zones with special process temperature requirements and /or humidity requirements are served by separate air distribution systems from those serving zones requiring only comfort conditions; or shall include supplementary control provisions so that the primary systems may be specifically controlled for comfort purposes only. Exception(s): ❑ [503.2.4.8 +] Zones requiring only comfort heating or comfort cooling that are served by a system primarily used for process temperature and humidity control. Plans reference page /section: / / . • 14. [503.2.4.9] Humidity control. If a system is equipped with a means to add or remove moisture to maintain specific humidity levels in a zone or zones, a humidity control device is provided. Plans reference page /section: '` V 4• ❑ 15. [503.2.4.9.1] Humidity control. Where a humidity control device exists it is set to prevent the use of fossil fuel or electricity to produce relative humidity in excess of 30 percent. Where a humidity control device is used for dehumidification, it is set to prevent the use of fossil fuel or electricity to reduce relative humidity below 60 percent. Exception(s) : ❑ Hospitals, process needs, archives, museums, critical equipment, and other non - comfort situations with specific humidity requirements outside this range. Plans reference page /section: ❑ 16. [503.2.4.9.2] Humidity control. Where a humidity control device exists it is set to maintain a deadband of at least 10% relative humidity where no active humidification or dehumidification takes place. Exception(s): ❑ Heating for dehumidification is provided with heat recovery or heat pumping and the mechanical cooling system efficiency is 10 percent higher than required in section 503.2.3. HVAC equipment performance requirements. Plans reference page /section: Its 17. [503.2.5] Ventilation. Ventilation, either natural or mechanical, is provided in accordance with Chapter 4 of the International Mechanical Code. Where mechanical ventilation is provided, the system has the capability to reduce the outdoor air supply to the minimum required by Chapter 4 of the International Mechanical Code. Plans reference page /section: • 18. [503.2.5.1 +] Demand controlled ventilation (DCV). DCV is required for spaces larger than 500 ft2 for simple systems and spaces larger than 150 ft2 for multiple zone systems. Exception(s): L[ Systems with energy recovery complying with Section 503.2.6 ❑ Spaces less than 750 ft2 (69.7 m2) where an occupancy sensor turns the fan off, closes the ventilation damper, or closes the zone damper when the space is unoc u pied. Plans reference page /section: I A V / , /�? ❑ 19. [503.2.5.2 +] Kitchen hoods. Kitchen makeup is provided as required by the Oregon Mechanical Specialty Code. Project Title: Gingerbread Traditions Report date: 05/23/12 Data filename: Untitled.cck Page 3 of 5 Exception(s): (_) Where hoods are used to exhaust ventilation air that would otherwise be exhausted by other fan systems. LI Kitchen exhaust systems that include exhaust air energy recovery complying with section 503.2.6. • Plans reference page /section: C • 20. [503.2.5.3 +] Enclosed parking garage ventilation controls. In Group S -2, enclosed parking garages used for storing or handling automobiles employs automatic carbon mo sensing devices. tJ Plans reference page /section: 0 21. [503.2.7 +] Duct and plenum insulation and sealing. All supply and return air ducts and plenums are insulated with the specified insulation. When located within a building envelope assembly, the duct or plenum is separated from the building exterior or unconditioned or exempt spaces by a minimum of R -8 insulation. All ducts, air handlers and filter boxes are sealed. Joints and seams comply with Section 603.9 of the International Mechanical Code. Exception(s): When located within equipment. When the design temperature difference between the interior and exterior of the duct or plenum does not exceed 15'F (8'C). 5 '22. [503.2.7.1.1 +] Low - pressure duct systems. All longitudinal and transverse joints, seams and connections of low- pressure supply and return ducts are securely fastened and sealed with welds, gaskets, mastics (adhesives), mastic -plus- embedded - fabric systems or tapes installed in accordance with the manufacturer's installation instructions. Exception(s): LI Continuously welded and locking -type longitudinal joints and seams on ducts operating at static pressures less than 2 inches w.g. pressure classification. Plans reference page /section: r' U 23. [503.2.7.1.2 +] Medium- pressure duct systems. All ducts and plenums designed to operate medium - pressure are insulated and sealed in accordance with Section 503.2.7. Pressure classifications specific to the duct system are clearly indicated on the construction documents. Plans reference page /section: ID 24. [503.2.7.1.3 +1 High - pressure duct systems. Ducts designed to operate at high - pressure are insulated and sealed in accordance with Section 503.2.7. In addition, ducts and plenums are leak- tested in accordance with the SMACNA HVAC Air Duct Leakage Test Manual. Plans reference page /section: ' - u 25. [503.2.9.1 +1 Air system balancing. Each supply air outlet and zone terminal device is equipped with means for air balancing in accordance with the requirements of IMC 603.17. Discharge dampers intended to modulate airflow are prohibited on constant volume fans and variable volume fans with motors 10 horsepower. Plans reference page /section: La 26. [503.2.9.3 +] Manuals. The construction documents require that an operating and maintenance manual be provided to the building owner by the mechanical contractor. See long description for specifications. Plans reference page /section: 27. [503.2.10 +] Air System Design and Control. Each HVAC system having a total fan system motor nameplate hp exceeding 5 hp meets the provisions of Sections 503.2.10.1 through 503.2.10.2. Plans reference page /section: i 1 p 28. [503.2.10.1 +] Allowable fan floor horsepower. Each HVAC system at fan system design conditions does not exceed the allowable fan system motor nameplate hp (Option 1) or fan system bhp (Option 2) as shown and calulated in requirement details. Exception(s): Hospital and laboratory systems that utilize flow control devices on exhaust and/or return to maintain space pressure relationships necessary for occupant health and safety or environmental control shall be permitted to use variable volume fan power limitation. 1p Individual exhaust fans with motor nameplate horsepower of 1 hp or less. Plans reference page /section: i L.l 29. [503.2.10.2 +] Motor nameplate horsepower. For each fan, the selected fan motor is no larger than the first available motor size greater than the brake horsepower (bhp). Exception(s): LI For fans less than 6 bhp, where the first available motor larger than the brake horsepower has a nameplate rating within 50 percent of the bhp. selection of the next larger nameplate motor size is allowed. ❑ For fans 6 bhp and larger, where the first available motor larger than the bhp has a nameplate rating within 30 percent of the bhp, selection of the next larger nameplate motor size is allowed. Project Title: Gingerbread Traditions Report date: 05/23/12 Data filename: Untitled.cck Page 4 of 5 Plans reference page /section: N r 1 ❑ 30. [503.2.10.3.1] Large Volume Fan Systems. Fan systems over 8.000 (7 m3 /s) cfm without direct expansion cooling coils that serve single zones reduce airflow based on space thermostat heating and cooling demand. A two -speed motor or variable frequency drive reduces airflow to a maximum 60 percent of peak airflow or minimum ventilation air requirement as required by Chapter 4 of the International Mechanical Code, whichever is greater. Exception(s): ❑ Systems where the function of the supply air is for purposes other than temperature control, such as maintaining specific humidity levels or supplying an exhaust system. Plans reference page /section: ❑ 31. [503.2.10.3.2 +] All air- conditioning equipment and air - handling units with direct expansion cooling and a cooling capacity at ARI conditions greater than or equal to 110,000 Btu/h that serve single zones have their supply fan operation controlled according to code specific requirements. Exception(s): ❑ Systems where the function of the supply air is for purposes other than temperature control, such as maintaining specific humidity levels or supplying an exhaust syste Plans reference page /section: ❑ 32. [503.2.10.4] Series fan - powered terminal unit fan motors. Fan motors for series fan - powered terminal units are electronically - commutated motors and have a minimum motor efficiency of 70 percent when rated in accordance with NEMA Standard MG 1 -2006 at full load rating conditions. t • Plans reference page /section: I '' u 33. [503.2.12] Hot Gas Bypass Limitation. For cooling systems <= 240 kBtu /h, maximum hot gas bypass capacity is no more than 50% total cooling capacity. Plans reference page /section: Section 5: Compliance Statement Compliance Statement: The proposed mechanical alteration project represented in this document is consistent with the building plans, specifications and other calculations submitted with this permit application. The proposed mechanical alteration project has been designed to meet the Oregon Energy Efficiency Specialty Code, Chapter 8, requirements in COMcheck Version 3.9.0 and to comply with the mandatory requirements in the Requirements Checklist. l eC i>vr lne,Yl �ryCL- bN,�.`c 5 - Name - Title Signature Da Section 6: Post Construction Compliance Statement ❑ HVAC record drawings of the actual installation, system capacities, calibration information, and performance data for each equipment provided to the owner. ❑ HVAC O&M documents for all mechanical equipment and system provided to the owner by the mechanical contractor. ❑ Written HVAC balancing and operations report provided to the owner. The above post construction requirements have been completed. Principal Mechanical Designer -Name Signature Date Project Title: Gingerbread Traditions Report date: 05/23/12 Data filename: Untitled.cck Page 5 of 5 Mec2+o i 2 — 049307 2T Project: - Untitled69 08/15/2011 Prepared By: 04:18PM 2T Tag Cover Sheet Unit Report Certified Drawing Performance Report Spec Sheet Unit Feature Sheet Packaged Rooftop Builder 1.29h Page 1 of 6 Unit Report For 2T Project: — Untitled69 08/15/2011 Prepared By: 04:18PM Unit Parameters Dimensions (ft. in.) & Weight (1b.)*** Unit Model 48ES- A240403 Unit Length 4' 0.1875" Unit Size 24 (2 Tons) Unit Width 2' 8.625" Volts- Phase - Hertz: 208 -1 -60 Unit Height 3' 4" Heating Type Gas Base Unit Weight' 311 lb Duct Cfg Horizontal Supply / Horizontal Return "* Weights and Dimensions are approximate. Weight does not include roof 40,000 Btuh curbs, unit packaging, field installed accessories or factory Standard Unit installed options. Approximate dimensions are provided primarily for shipping purposes. For exact dimensions and weights, refer to appropriate product data catalog. Warranty Information 10 Year parts (std.) 20 Year parts on aluminum heat exchanger (std.) No optional warranties were selected. NOTE: Please see Warranty Catalog 500 -089 for explanation of policies and ordering methods. Ordering Information Part Number Description Quantity 48ES- A240403 Rooftop Unit 1 Base Unit Accessories CPHSTART002A00 Compressor Hard Start Kit 1 CPCRKHTR008A00 240V Crankcase Heater 1 Packaged Rooftop Builder 1.29h Page 2 of 6 X X Certified Drawing for 2T Project: - Untitled69 08/15/2011 Prepared By: 04:18PM N �� jj MUTED P.O. N6 14 1X1 OOCYM[XI IS IN( PXUEXtt 0 ( Appipp CO(PoRA7 pN ElAM 0 01,011161 6 0 80000111$ i]r TECHNOLOGIES 11004611. my 810 IS OEIIV[408 WON TNF F(PALN C09ST10 IWT iXF DOES X8 1 Co1 ELI TYIF 00101 O IA 1T IC1rOWNCC a 5 MM CARRIER i)YEI 041/1010 Wilt X01 Sf OCECLO110 N SEED WNW WIM 1CCF tt A NCf Ot 81 0 01F01 40416/661101'3 91I1IEN G0E[1i. UNIT ELECTRICAL UNIT WT. UNIT HEIGHT IN /MM CENTER OF GRAVITY IX /MM CHARACTERISTICS LB NG 'A' R Y Z 48051- (14)8241040/060138 208/230-7-60 304 131.8 40-1/8 1019 22 -13/16 519.4 15 388.9 15-11/16 398.5 9 -15/16 27-9/16 9-15/16 48E51 208/230-1. 206/230-3-60 309 140.0 42 1010 22 - 13/16 519.4 15.5/16 386.8 15 401.6 1252,41 1547.71 1252.41 48ES1 /N1A361060/0901131510 208/230 -1, 208/230 319 144.6 46-7/8 1172 22 -13/19 519.4 15.5/16 388.1 16-5/8 422.3 3-1/16 48051- /N1A361080/090760 460 -0-60 333 150.9 46-7/8 1112 '22-13/16 519.4 15 -5/16 388.6 • 16-5/8 422.3 181.31 t UNITS VOLTAGE '1' CORNER MEIGXi IBfNG OREL CLEARANCES TO O If1�E Y81t. 2-3/4 RETURN SUPPLY '2' - '3'4' TOP OF UNIT INCINE4 1355.61 161.97 © 4803(- /X/8241010/040130 208/230 15.6 20.7'60.8 27.4 91.1 47.1 106.3 46.3 T E OT NIT - -- - - -- - - - -- - - - -- - - -- -- -- 41000-/N)A301040 /060113/510 208 /200 46.3,21.0 61.8 DUCE SIDOSIT 28.0 92.6 42.1 108.1 49.1 SID OPPE U DUCTS 2 [50.81 14 1555.11 7, - 48ES0-/NIA361068/0001( 3/5)0 208/230 17.8 21.7 63.8 28.9 95.6 43.4 111.6 50.6 BOTTOM OF UNIT 0 15.01 1 MEM ''..-...-%-='--•-•,--' 1 I 48051 -/N W41060/010760 460 47.8 21.7 63.8 28.1 04.6 47.5 116.6 52.9 FLUE PANEL 36 1914.41 OPTIONA ( OPT IONAI 15. 61 0 OPENING! �� \ \ ''( \� A IRPLI �� INCHES 11041 OPENING NOTE: ALL TABLE DATA RELEVAN FO R ALL FACTORY INSTALLED BETMEEN UNITS, POWER ENTRY SIDE 42 [1066 01 (/ ♦ "N7 � OPTIONS EXCEPT ECONONt2EA UNIT AND UNGROUNDED SURFACES. 00606 ENTRY SIRE 36 1914.01 _I4111llljl� Y iVIt Hii UNIT AND BLOCK OA CONCRETE MALLS 668 OTHER X11 l 1 11N .6.AV / 7 (� H GROUNDED SURFACES. POWER ENTRY SIDE 42 11066.81 , `, l l�l 1: •� / /4 n( r [al 01 QEMNCE RCN WllATIC11 MO 119111C110 119111C110 OUTDOOR COIL � � i %�i�I� INCHES 10111 P � ,A11� I POWER ENTRY SIDE 36 ■ EYAP. COIL ACCESS SIDE 42 [911.01 'Y � 1'� 42 11066.81 _- - ^� ° UNITETOP NEC REQUIREMENTS) 46 [1211,21 . - _ -- -� _- © SIDE OPPOSITE DUCTS 36 1914.01 G DUCT PANEL 12 (304.810 (752'/7 0NININUN DI STANCES:If UNIT IS PLACED LESS THAN 12 (304 81 IKON MALL INDOOR COIL STSTEN,TNEN SYSTEM PERFORMANCE NA18E COMPROMISED. TOP VIEW .160x COIL DIMENSIONS IN II ARE IN NM 31.7/10 1 47 ..--4-1/2 17/8.51 115.41 11113.81 (114.31 1IIIIIiIIIIIIIIIII� t -1/8' 128.81 DIA. N.O. liIIIIIIIIIIII1 IIIIIIIIIIIIIIIIIIII I !IIIIIIIII IIIIIIIIIilllllll' 1,6" (1207 a8, H Y 6IIIIIIIIIIIIII XIIIIIIIIIIIIIIIII11 A• 4 -T/8 (101 '6 • ■ = 23. (1:1!: 75-7/8 r ol/IRETUR N iiir ( /83.21 1 - 1915/16 NING OPENING 3-518 14 -5116 '2' [506.41 15 -518 7 _ 192 (363.51 [398 -3/18 - 125X.81 Y- - 4 6 -8/16 [- =te�`-= .p r - 1 A 0 ►, 0 ...ma 0 A r ... r x 0 1166.71 EEMMI:13 DRAIN OUTLET COMPRESSOR 3/4' (19.01 N.P.T. 12-13/16 PANEL .LONER LECTAICAL 1-13/16 172' (12.i1N.P.T. X 718' 122.01 DEEP 1325.41 'X' PANEL 144.01 685 ENTRY 3-7/16 L ACCESS PANEL 32.5/8 (8T, 31 (828.71 48-3116 (52�p [4 81 9 -1/8 21 -518 9-7/8 [IZ21.0( 1250.81 1549.31 1250.81 4-13/16 V [122 LEFT SIDE VIEW RIGHT SIDE VIEW REAR YEW DM 11.1114aoLS SINGLE /ONE ELECTRIC COOLING WITH GAS REHEAT (SMI 48ES500214 AEA 07/24/09 - 3.0 Packaged Rooftop Builder 1.29h Page 3 of 6 Performance Summary For 2T Project: — Untitled69 08/15/2011 Prepared By: 04:18PM Part Number:48ES- A240403 AR! SEER: 13.20 Base Unit Weight: _ 311 lb Base Unit Dimensions Unit Length' 48.2 in Unit Width' 32.6 in Unit Height' 40.0 in Unit Voltage- Phase - Hertz 208 -1 -60 Air Discharge' Horizontal Fan Drive Type: _...._.___ Direct Actual Airflow 930 CFM Site Altitude' - _- „- -, - - -_ 0 ft Cooling Performance Condenser Entering Air DB: 95.0 F Evaporator Entering Air DB:_..._._ _ ..___, ....__.__... _.._._.:_........_._..__.._- ___ F Evaporator Entering Air WB:_________ 67.0 F Entering Air Enthalpy 31.44 BTU /Ib Evaporator Leaving Air DB' _ 62.0 F Evaporator Leaving Air WB: _ 59.2 F Evaporator Leaving Air Enthalpy 25.83 BTU /lb Net Cooling Capacity: _ 23.48 MBH Net Sensible Capacity .._, -_ - - -- .18.08 MBH Total Unit Power Input 2.12 kW Coil Bypass Factor 0.106 Heating Performance Heating Airflow _ _ 930 CFM Entering Air Temp: _ 70.0 F Leaving Air Temp:._ .... _ .......... . ..---- .... _--- _ -....— .......... - - -101.9 F Gas Input Capacity ___.__._.� - — 40.0 MBH Gas Heating Capacity' - .___...._.._.___._.__..__ 32.00 MBH Temperature Rise' _ 31.9 F Supply Fan External Static Pressure' 0.50 in wg Options / Accessories Static Pressure Wet Coil ............. ...... 0.04 in wg Total External Static' 0.54 in wg Fan RPM: _- _- -_ - -_- 1050 Fan Motor Size, hp: _ 1/2 NOTE High Motor Speed, Horz Electrical Data Minimum Voltage' 187 Maximum Voltage' 253 Compressor RLA' 12.8 Compressor LRA: 58.3 Outdoor Fan FLA (ea)' 1.2 Indoor Fan Motor FLA' 4.1 Power Supply MCA' 21.3 Power Supply MOCP (Fuse or HACR)• 30 Acoustics Sound Rating: 76.0 db Sound Power Levels, db re 10E -12 Watts Packaged Rooftop Builder 1.29h Page 4 of 6 Performance Summary For 2T Project: — Untitled69 08/15/2011 Prepared By: 04:18PM Discharge Inlet Outdoor 63 Hz NA NA NA 125 Hz NA NA 66.0 250 Hz NA NA 66.0 500 Hz NA NA 70.5 1000 Hz NA NA 71.5 2000 Hz NA NA 67.5 4000 Hz NA NA 62.5 8000 Hz NA NA 58.5 Packaged Rooftop Builder 1.29h Page 5 of 6 3T Project: - Untitled65 05/10/2011 Prepared By: 11:42AM 3T Tag Cover Sheet Unit Report Certified Drawing Performance Report Spec Sheet Unit Feature Sheet Packaged Rooftop Builder 1.29d Page 1 of 7 Unit Report For 3T Project: - Untitled65 05/10/2011 Prepared By: 11:42AM Unit Parameters Dimensions (ft. in.) & Weight (lb.) ""` Unit Model' 48TCDA04A2A5 -0A0A0 Unit Length 6' 2.375" Unit Size: 04 (3 Tons) Unit Width 3' 8" Volts- Phase - Hertz: 208 -3 -60 Unit Height: _ 2' 9.375" Heating Type: Gas Base Unit Weight: 483 lb Duct Cfg: Vertical Supply I Vertical Return "' Weights and Dimensions are approximate_ Weight does not include roof Low Heat curbs, unit packaging, field installed accessories or factory Single Stage Compressor Models installed options. Approximate dimensions are provided primarily for shipping purposes. For exact dimensions and weights, refer to appropriate product data catalog. Unit Configuration Medium Static Option Al/Cu - Al /Cu Electro- mechanical controls Standard Packaging Warranty Information 1 -Year parts(std.) 5 -Year compressor parts(std.) 10 -Year heat exchanger - Aluminized(std.) No optional warranties were selected. NOTE: Please see Warranty Catalog 500 -089 for explanation of policies and ordering methods. Ordering Information Part Number Description Quantity 48TCDA04A2A5 -0A0A0 Rooftop Unit 1 Base Unit Medium Static Option Al /Cu - Al/Cu Standard Packaging Electromechanical control, No intake or exhaust option Packaged Rooftop Builder 1.29d Page 2 of 7 Certified Drawing for 3T Project: — Untitled65 05/10/2011 Prepared By: 11:42AM ROTES: ,,ty� RNLTER P.6 ow Ma La 10001 II %.1711f1,42 17 01 1 11u �� 1 cq 1 P 0.ILa I.Ylula a 1- (11 1011100 01 400([1174 1. 01NENSION3 ARE IN 1NCINE��S DININENSIONS UNIT J M I�XI iECHNOl061E3 n41cu1, rt 1 gr d 77l(I 11( LLL 087i11 L II 01N[4 c ltpri1 l'a Na 0000I111R rM1 7151 1110 a III L 401 IN MILLIHUTEAS. 33 318 18 3/0 [�i CARRIER ,4144 <ara(na's wmu caster Kcn14111 a ca 48TC- -01 18411 14221 2. fp CENTER OF GRAVITY 4310--0 33 3/6 14 I/6 CONNECTION SIZES 18411 13111 3. y DIRECTION OF AIR FLOW 33 316 11 I/6 A 1 3/6' DIA 1351 FIELD POWER SUPPLY HOLE 48TC - -04 18111 (3111 8 2' 1511 DIA POWER SIPPLI INOCNOUT 48TC--0/ 11 3/6 /1 3) -3/6 ' 110511 1 31i11 16461 C 1 3/1' DIA 1811 GUAGE ACCESS PlW D T /N' DIA 1221 3101.0 CONTROL MIRING HOLE E 3/4'-14 NPT CONDENSATE DRAIN F 1/2'•14 NPT GAS CONNECTION . I 6 2 1/2 • DIA 1641 POKER SUPPLY NNOCS - OUT I ECONOMIZER 11000 16 (01 16 — FILTER ACCESS PANEL 1 ' 10400 THE RASE CHAR] 101SPOSABLE FILIERSI ACOCIESS CRBTNP'RPDH HOLES S 3A R 61 4401 • CONDENSER USE • PANEL COIL , _ 1/2' ACC. 1/8" (22.21 I NDOOR COIL -� -� 1/2' 241 1F8' (22.21 ACCESS PANEL O I \ 311 1100..031 POKER. 1 1/4 144.41 �� 1 171' 1002.0043 POKER. 1 3/4' IN. /1 t — 25-518 11-116 (2111 16137 112' FTP GAS 1 114' 131.81 _ I� 1 ��' 16321 101841 1011) $11' FTP 64$ 1 3/6' 141.31 _al�l•�e ___611£�i l ' AP ` ` � /� ! I ., .� AIR \� \ - / /� ^ . SELECT EITHER all' OR 1 111' 11 /� I F 0 N CIE POWER. DEPENDING ORE SIZE 2-518 011111 \ - or -- BACK 2-5 - ! ' E ALT, J ' • TIP _ CONDENSATE 1 • I 20•3/8 CUPS _ DRAIN OPENING 11-3/4 (1111 WIDEN IN BASEPA 14511 26.1/2 SUPPLY 1 16-116 j I 16131 AIR (4111 SEE 1HRU THE 4 14.1/8 1 1/ -Ill 12 - I/4 - . BASE CHART. • (4361 13633 13121 1 6 -111 1 1 1 t • • .. .. • 11: , 11__ , . 25 —J I 1 ..— 3.3/S 16361 J ..+. 12-1/8 •- [183 •- 32-1/1 (3111 N 16113 TOP {. IS -112 o - 2 14181 :2651 4 -8/6 (1181 I R I — — I I CONDENSER = _ I I LECTRICAL CCTROL AO[ 110000 ROVER COIL D I COND1 STO. _ - aA 0 1 � [i ACCESS PANEL ACCESS I _ aild [NSA TE I. h B. J ® - -. DRAIN I t8 1 /t - I [6361 I OUTSIDE AIR ' 10 - 1/2 11 I t { - 3/1 � 11/41 �F 1200) I 11211 IR10. 0 I 44111 I o _ 'OM_ 21 -1/4 1G1:. _ —.:4 111 fl l0 O ' t • • '* L1 • : O O 6136 = [1681 + [1551 61101 1 4 I 10 11611 11111 I1s21 46 -3/4 - 5-3/8 111811 12131 26 -311 DRAONETRIC .. 14-388 [6611 31 -114 RELIEF (1133 LEFT 300011 FRONT FIR * AIR SCALE 1 A RIGHT SLEET On 108/01000 48TC 04-07 SINGLE ZONE ELECTRICAL 48TM500993 KW 1 of 2 1 -10-01 - COOLING WITH GAS HEAT 2.0 SCALE 1:8 Packaged Rooftop Builder 1.29d Page 3 of 7 • Certified Drawing for 3T Project: - -Untitled65 05/10/2011 Prepared By: 11:42AM AO C 01 4 r("4°1°61" 1.0. 14 U1 1 tl 0(Y+I(I1 II ( 01(1+ (1 4m M i(+ 8448711 U 1+(( 111107 W..'" P7 STD. UNIT CORKER CORNER COINER CORNER I4K4( . NT [140 WILL NO 81.030 PI 05 8 u 5 (8 9 9 1 08404 1(W1 [HANSEl ml MOT cgim4(( (n . 08 UNIT IIEIGNT NE I6NT (AI RIGNT IBI 8EI6YT ICI 941447 I51 C.6. 1411667 URRI[9 tun Cal*Anwi RIM( C910[IL KC( O(CpnK1. LBS. KG. LBS. KG. LBS. KG. LDS. KG. L85. Y6. 7 T Z 48TC - -04 453 219 III 50 125 57 131 59 116 53 39 [9911 23 15841 16 3/8 (4161 48TC - -05 531 244 124 56 139 63 145 66 129 51 39 [9913 23 15841 17 34321 48TC- -06 565 258 131 59 141 67 154 TO 131 62 39 15911 23 15841 17 114 (4381 48TC- -01 652 296 750 64 169 16 116 80 157 71 39 19911 23 15841 20 1/0 (5111 CORNER A CORNER B _ O 7 1...---___ 1 1! ll �`\ \ � , ' 1 S \,\ q ‘ 49) u . • CORNER D L .. ] CORNER C z TOP r Ii i !b .... t 2 M oo . 1 .. .rte': ©: oog 1 BACK SCALE 5 32 745(1 41( 1■39C[4/ 48TC 04-01 SINGLE ZONE ELECTRICAL 1( 20F 2 1 -10-01 - COOLING WITH GAS HEAT 48T1600993 2 0 Packaged Rooftop Builder 1.29d Page 4 of 7 Performance Summary For 3T Project: -UnhUed65 05/102011 Prepared By: 11:42AM PartNummber:48TCDA04A2A5-0A0A0 ARI SEER: 13.00 Base Unit Weight: 483 lb Base Unit Dimensions Unit Length: 74.4 in Unit Width: 44.0 in Unit Height: 33.4 in Unit �ese'Hn,��- Air Discharge' - ~ ,, Vertical panDhvo _ Belt Actual Airflow 1200 CFM Site Altitude _ 0 ft Cooling Performance Condenser Entering Air DB: 95.0 F Evaporator Entering Air D8' 80.0 F Evaporator Entering Air WB: 67.0 F Entering Air Enthalpy: 31.44 BTU/|b Evaporator Leaving Air DB: 59.7 F Evaporator Leaving Ai,VVB' --_---.-_- 57.r F Evaporator Leaving Air Enthalpy ----_-- BTU/lb Gross Cooling Capacity: --_'---�—_—__-- 35.65 MBH Gross Sensible Capacity .... _.._..._._.._ 36.25 MBH Compressor Power Input: _-- 2.48 kW Coil Bypass Factor 0.186 Heating Performance Heating Airflow: _ 1200 CFM Entering Air Temp:- ........... - ..... —.......... ..... '----_-_----__—_'--70.V F /oawng/wrTemp. �15.s F Gas Input Capacity _---'_ T2.0 MBH Gas Heating Capacity -'_------_--_ 5B.Un MBH Temperature Rise: 45.5 F Supply Fan External Static Pressure -_—_--_-'_--_-__'—_ 0.50 in wg Fan RPM: - -_--_-_---_----- 826 Fan Power: 0.42 BHP Electrical Data Minimum Voltage: 187 Maximum Voltage: ----'_' Compn,oxo/RLAc— --_---- Compressor LRA 73 OutdoorFenKdmn, --- --_ 1 Outdoor Fan FLA (ea)* ---_'- 1.5 Indoor Fan Motor Type . _-' MED Indoor Fan Motor FLA: __- -- 4.9 Combustion Fan Motor FLA (mm)' _ 0.24 Power Supply MCA: _ 19.4 Power Supply MOCP (Fuse mrHACR)• _ . 25 Mm. Unit Disconnect FLA: 19 Min. Unit Disconnect LRA: - ___ 89 Electrical Convenience Outlet None Acoustics Packaged Rooftop Builder 1.29u Page 5 of 7 - Performance Summary For 3T • Project: — Untitled65 05/10/2011 Prepared By: 11:42AM . Sound Power Levels, db re 10E -12 Watts Discharge Inlet Outdoor 63 Hz 83.3 85.4 90.6 125 Hz 76.0 73.2 80.9 250 Hz 65.6 58.8 80.2 500 Hz 62.3 58.6 76.0 1000 Hz 59.0 58.3 74.6 2000 Hz 53.4 52.3 71.3 4000 Hz 54.4 47.2 68.5 8000 Hz 48.6 38.7 63.9 A- Weighted 66.3 64.4 80.0 Fan Curve 20 , 11CCF3'M \ ' �f3 AA \ 4 1 is \ ameHa \ \ 12 \ ` � \ z cn 10 \ \ \\\ \ to d -. 70 ' NI \ cs saaraM ��` \\ \ 4 N P -\ \` QTl$P�1.0013 P t1S0�P 'J\ OD m CB 09 12 15 18 21 21 A1Aow(CFM -t o sands) RPM= 826 BHP= 0.42Maxitn mRPM= 1175MaxirrnnnHP =240 Note:Pleasecontactapplicatio nengineenngforselectionsoutsidetheshadedregion. SC- SystcmCurve RP- RatedPoint Packaged Rooftop Builder 1.29d Page 6 of 7 Unit Feature Sheet for 3T • Project: - Untitled65 05/10/2011 Prepared By: 11:42AM Carrier 4:1 WeatherMaker — 48TC PACKAGED ROOFTOP GAS HEATNGIELECTRIC COOLING UNITS 3.4. 5, 6, 75. 8.5,10.12.5.15TONS STANDARD FEATURES INCLUDE: • P.m." 1R' 1CA: lFC re.elperart • AS-RAE 93.1 c Madre • Scrol cororessots •4t rtema Ire beak and me D'dleelmn • Srplesgpe oozing carnet/ ccrtrcl or Ca-12 riders • 'MC-slape cec*na =act% carted cr 19-16 rides • SEER pb 13,C,EERs b 1..1 rdIEERs.pb 11.8 • A o ref'perrt melerrb' stem _ . • Ercushe nor-co'res+,e compostte eordersaee Dar In accDrsa-rce vArr • ASHRAE Staniec 57. SloFrrp dettpe. side or ce let drat • Stansarc ooc*rp ceerdfat .D to 115'F 145'CI rd sour b 4C•F - door In :S' F I.1' C) oth order start ta. • pm- varies eery pares r1C p1- ercrubee rtrrsr ores ka1en b I s SCE nacre sae spay Oraleeten • 1Z.LY !nse.lated ka0ret • Eaelu%the cc sold-slate CLOD /D• Y1 -Dome CIDpnonIts air LEO error Dade 7es Qnl71 More =to lock ant ere J) s vro riser tar moor cely �� 3n1 C j Slams • Loa r•1Cr models Out meet CatlDna Air aity •AavpeTert • In:xeO craft pas neat commas= despn • Red. dare pas %firs *el Ns b sac saspes of Ydrp �r n • Loa message ono hU sress.ae %add• Frclelyd 11131111111 1110 MAS4TENANCE FEATURES: • Access Gres a ea%y OM nudes • IrnD.a1 a easy stn •rc. rains screas cc .r t access Darer% 1 • nao-rch 4SFC6atle ream ruder; arc TDD -ess flier s=ets door COMPLIAMT • Bet 9/4e evzc*als^ tan .voter anC me) oxrroralars • het e•ina co=C ?aDExnn smDe safety ot-o -k V1s tes ectrp r+e *ranee xrIre+ Car rrrpe-ert YYEATHERMAKER SERIES • EzCushe 1SC sod -state xrr3 rD on -oDare aupnDslks ry L® error owe sestptatcrt tome- ccta o lock rub ere-ay lasing 'miser WeatherMat (4rTTC) urns are one-piece gas neatrg, eieCric tar mkt COOP; tf11:5 C'x ate pre -aired aril chatlged 'MU Pu r ('t- 413) redgerart: They are Mc1aq teMeO In COB: rleatlrg and INSTALLATION FEATURES: o dlrrgg nodes. and ram Is accordarce Mh AtRI Standards • 'TrrLAre pow entry carat*/ 21312 O ps-oe saes: and 340 iD7 -14 6Ize6) • taste port pas art deurc correcua'a YYeaillerldase' u'4s are designed rt accordant &Itt' :1L • Fr.t Fat -elf one rat van oWt es rgprp adadlers area tit slob MIX= 1995. and lsied by Ire t rioerarters' _aDo!aD 1es • Fled otr.ame ton serial to hcrtrotal afilar ter sap rating n; f6 ssx reu:les to C InsiMled feCpy ccct ca.• . Approved ar10 t�eriled 1:•/: STANDARD WARRANTY: • 1Cyear rest rxhrrper- 'S - sea - stal -srss sire xtlr • s-1er COTOretICf •. c1 • • 1-year pods �.. _ _, • .• ' r'rf0. • 3-year rafts Cr Areabor Conic-me, con - acre a.asst+e US ,, ,,d , , ,,, wo, � , . • Many meow ,o9rades aeo amts** C US •.u0.ar.•• .. OPTIONS INCLUDE BUT ARE NOT LBAITED TO: 1..110100 • Framkr..W. rd RTU OVePJu4 PrOtCC01 ,rea Caro sSurray an P ., +.< Reo.m At *note t?e.Oeeten. N7s stalk mo cats — --•' • .C■.,erei Calderlet CDI Pares • Ecarermer elsCCrnect art mr enerce suet ocdo - s • Sdrfess Seel real el•:hrrper cater • Cormostr re;statit CDI coon • ESLs•e i-t - dl•MZev adape.e adorn cR:ffifor sysle i oval I Certified to ISO 9001 On04-'4 "ales- MDarVaster r.r - =circle' Fora cdrelete tot ct actkrs rd sckessorks "ere! to l e- Frcoukl alto Gambit to- rya Lrt Packaged Rooftop Builder 1.29d Page 7 of 7 /17(C=2n/2. - GC STRUCTURAL CALCULATIONS FOR GINGERBREAD TRADITIONS 16578 SW 72nd AVE TIGARD, OR 97224 -- ROOF MECHANICAL UNITS -- os) PROfF 2,187' 1 4 4... , , O' ON or v ✓L'' 15, ,983 , A/4/ E . Now- ( EXPIRES: 12 / 31 / L2, I Contents Summary S1 Details A - D D1 - D4 Gravity Calculations G1 - G2 Lateral Calculations L 1 - L2 Contact Person: John E Nordling, PE Enclosures El - E3 NORDLING Proj. No.: 12 -195 u5 ' GINGERBREAD TRADITIONS STRUCTURAL ROOF MECH UNITS ENGINEERS LLC DURUS CONSTRUCTION LLC 6775 SW I11m, Suite 200 • Beaverton OR. 97008 Date: JUN 2012 By: JEN Sheet No.: COVER SUMMARY ROOF TOP MECHANICAL UNIT REVIEW 2010 Oregon Structural Specialty Code Seismic Occupancy Catagory II Site Class - D Seisimic Design Catagory - D Ss = 0.936 51 0.336 SDs = 0.102 SDI = 0.381 There are two new roof' mounted mechanical units: 2T: 4SES- A240403 3T: 48TCDA04A2A5 -0A0A0 weight 425 lbs INCLUDING CURB weight 600 Ibs INCLUDING CURB length 48' length 15' width 32' width 44' height 40' height 34' NORDLING Proj. No.: 12 -195 STRUCTURAL GINGERBREA MECH TRADITIONS ENGINEERS, LLC DURUS CONSTRUCTION LLC 6775 SW 111th, Suite 200 Beaverton OR, 97008 Date: JUN 2012 By: JEN Sheet No.: Si i I� 1, -- _____ -- � L - - - I = ___ _ II _ ! • ADD 2x12 TO ONE SIDE (E) 4xI6. LAMINATE W/ TWO ROWS "Im x 3 "2" I ! WOOD SCREWS 924' o/c STAGGERED _ — _ — _— I — — _ (12" NET SPACING) ' ,I I x1 . �� 1I � 1, W'l ! 0 2x12 TIGI -IT TO (E) 2x45 I L- - -' -! -T =_ 0 mo 'r� I (E) 4xlro 1 ' 1 is tr !I i -- I — I I I — —I I ( I E) 4 I 8' I "o /I III IlI II II z j ___ j_ _L ______ __ i t 1 }, i ,,, i I . I i II I I „ i' , , � ' :! I W i I I I I - I !I : ' I': c,,4t, PRare 8 i I I S N G, N 4 L== _= __IL__— _ 1=_ _L=== = _LL 12,187 • ' 0 EGON • i f PARTIAL ROOF FRAMING PLAN ✓ � ti " . ' NORO` EXPIRES: 12 / 31 / 411 1' I NORDLING Proj. No.: 12 -195 GINGERBREAD TRADITIONS STRUCTURAL ROOF MECH UNITS ENGINEERS LLC DURUS CONSTRUCTION LLC 6775 SW 111th, Suite 200 • Beaverton OR, 97008 Date: JUN 2012 By: JEN Sheet No.: D1 I H i i' 1 " H I I • • II II II I I I I I C--.. . II 0 I II °I 1 j �, I I :, r. j1 W,, 1 Ell n it it Ii j 1 I ,_ _ _LI__ (V 4x16_ __ I II 1 I1 iI J ' I i II II all LI i1 Y \ J in 4x8 DIRECTLY UNDER EDGE OF MECHANICAL UNIT Ii/ SIMPSON "U46' EACH END. © RE- SUPPORT (E) 2x4 U1/ SIMPSON 'LUS24', TYPICAL. \ �C.��D I PROF � df /O 12, y r i / O EGON p ENLARGED FRAMING PLAN - ) 1 5' ' 49 I EXPIRES: 12 / 31 / 1 - NORDLING Proj. No.: 12 -195 GINGERBREAD TRADITIONS STRUCTURAL ROOF MECH UNITS 115C ENGINEERS, LLC DURUS CONSTRUCTION LLC 6775 SW 111th. Suite 200 Beaverton OR. 97008 Date: JUN 2012 By: JEN Sheet No.: D2 r! i'l ni . I I I i---- 7 ____Li__ __ ___Lt______ r I I' II II II I! I! 0 1 o II I :'III 0 II II j� I II ;II II 0. ail II W I I I W II II II I , ___u__ T2 4 - -I-I_ -- - L 1 ---- I 1 II - II - II II II II II Li i-i Li U 4xS DIRECTLY UNDER EDGE OF MECHANICAL UNIT UJ/ SIMPSON 'U467' EACH END. © RE- SUPPORT (E) 2x4 UJ/ SIMPSON 'LUS24', TYPICAL. ' OO PRO/CS I .1'4 12,187 ( ' l 111 W O'EGON 4 C ENLARGED FRAMING FLAN v o6 , 4, NORO ,.. , 1 EXPIRES: 12/31 / lir I NORDLING Proj. No.: 12 -195 GINGERBREAD TRADITIONS STRUCTURAL ROOF MECH UNITS ENGINEERS, LLC DURUS CONSTRUCTION LLC 6775 SW 111th. Suite 200 Re,nerton op. s7oo8 Date: JUN 2012 By: JEN Sheet No.: D3 . - 4 41 ‘ . . . _ _ • WI e ke e r 3 (4) STEEL BRACKETS W/ (4) "10 x 1/2' TEK SCREWS TO CURB t (4) "10 x 1 /z' l TEK SCREWS TO UNIT BASE RAIL MECHANICAL UNIT — r --UNIT BASE RAIL -(4) "I0 SCREWS 1f -(4) "10 SCREWS STEEL BRACKET / "12 WOOD SCREWS G12 o/c CURB-----....., FLASHING 4 ROOFING BY OTHERS pro. .„,---LEVELING CURB (AS REQ'D) J 7 ,.__. Ei .1 i ll BEYOND (E) GL GIRDER Li D 4x8 DIRECTLY UNDER EDGE OF MECHANICAL UNIT W/ SIMPSON 'U46' EACH END. 4` „,�. P. f „ . C, „ 31 N W © RE- SUPPORT (E) 2x4 W/ SIMPSON 'LUS24', TYPICAL. y, .. 1 2,18 • 0•. GON e' DETAIL VEY D 1 EXPIRES :12 /31/ NORDLING Proj. No.: 12 -195 5 STRUCTURAL GINGERBREAD TRADITIONS TS ENGINEERS, LL C DURUS CONSTRUCTION LLC 6775 SW 111th, Suite 200 • Beaverton OR, 97008 Date: JUN 2012 By: JEN Sheet No.: D4 ri- TT - 171TITITITT — ITITil ; ; '.. . :I I III 1 .1 1 1 1 ! 1_1 1 1_ILI_ IH- -- -- ---- 1 1 :1 1 1 : : • :i 1 1 1 1:lnil !I ;I, ii ,i I, ! ' 17 _ _____ j ____ __ __._____ __, „ . III ' 11 1;1 co I 1 1 A L_ _l____ . 1 __._______ __ _ 1, III 1 I I 1 x, __ ..141I 0 „ MA f I : T 1 li!'"i • I 1 I LI i i I (E) 4x1 4 - l ati _ il iIT I - t -- f - ' - 1 1 1 1 1 . I- 1 : . : 11,„ ... , (i) , 1: 1 I i I. 1 1 1 ________ __ __,___ _____ 1 !: __lin_ _ : _ __ILL _ __ : . 1-- 1 TI I I: - '„ , 0 1 :! --- T - 7 -- I - 1 -- 17 - 1 - Tr i ii , , , , da, ■I 1111 r? i I I 1 1 1 IC.1 I II I ■ .■ ■ ■ ■ .■ ■ ■ ■■ 0 : _ _ _ _ _ _ _ _ _ - - 1 L . : i I I 1 0 I 1 1 I :i 1 1.1_11 III tL...; 1 , •LL __L . -- NORDLING Proj. No.: 12-195 115 STRUCTURAL 9 LLC GINGERBREAD TRADITIONS ENGINEERS, ROOF MECH UNITS DURUS CONSTRUCTION LLC 6775 SW I I I th, Suite 200 • Beaverton OR, 97008 Date: JUN 2012 By: JEN Sheet No.: GI A CURB SUPPORT 8 (E) 4x16 PSF PSF PSF PSF PSF PSF DL LL TW DL LL TW DL LL TW 10 25 24" o/c 9 25 8' - o/c 8.5 25 8' -0' o/c CORNER WT • CURB PM 600 lbs ROOFING 2.0 psr PM = 131 lbs + 30 lbs SHEATHING IS psr = 160 lbs Wm = 600 lbs / (2 , 62') INSUL 2.0 psr 2x4 024' 0.1 per = 48 plf MSC 2.0 psr 8.5 psr . SELF WT P WM W W W 11 1111 111111 111111 111111 11111 11111 A A A A A A sl a 8' -0' 23' -5' 23' -5' (E) 4x16 MARGINAL, ADD 2x12 TO ONE SIDE 4x8 DF -LNo.2 4x16 DF -L #1 (NDS 86) 4x16 DF -L #1 (NDS 86) R1 R2 R1 R2 R1 R2 R DL 104 104 R DL 968 968 R DL 945 945 LL 382 315 LL 2,342 2,342 LL 2,481 2,362 TL 486 419 m 3,310 3,310 m 3,426 3,307 brg L 0.22" 0.19" brg L 2.46" 2.46" brg L 2.54" 2.45" V MAX 486 lbs Self Wt V MAX 3,310 lbs Self Wt V MAX 3,426 lbs If Wt M MAX 953 ft-lbs 6.03 plf M MAX 19,375 ft -lbs 12.68 plf M MAX 19,478 ft-lbs 12.68 plf V (d) 411 lbs I I V (d) 2,950 lbs I I V (d) 3,069 lbs I fv 24 < 207 psi fv 83 < 207 psi fv 86 < 207 psi fb 373 < 1,346 psi fb 1,714 < 1,725 psi lb 1,723 < 1,725 psi S1 S1 S1 A DL -0.01 A DL -0.32 A DL -0.31 A LL -0.05 ALL -0.77 A LL -0.79 L/ +999 L/365 L/358 ok ok ok _ A m -0.06 A m -1.09 A m -1.10 L/ +999 L/ 258 L/ 256 • CR 1.00 CL 1.00 CR 1.00 CL 1.00 CR 1.00 CL 1.00 '-- CD 1.15 Cf 1.30 CD 1.15 Cf 1.00 CD 1.15 Cf I.00 NORDLING Proj. No.: 12 -195 STRUCTURAL GINGERBREAD M CH TS ':; _ Olt ENGINEERS, LLC DURUS CONSTRUCTION LLC 0775 SW 111th, Sulk. 200 - Beaverton Ult. 97008 Date: JUN 2012 By: JEN Sheet No.: G2 uses Earthquake Hazards Program 2005 ASCE 7 Standard Location 45° 24' 4.3" N Ss and SI = Mapped Spectral Acceleration Values 122° 44' 56.72" W 16578 SW 72nd Ave, Tigard, OR Ground Motion Ss 0.936 SI 0336 Occupancy Category II Site Coefficients Fa 1.13 Site Class D F,, 1.73 Importance Factor 1.00 Height of Structure 20.0 ft SMS Fe * Ss 1.054 SMI F * Si 0.581 Design Category (SDC) D Sus (223) SMS 0.702 SDI (2/3) 5MI 0.387 Air Side HVAC Eq = 0.270W + 0.2 SDS W ap 2.50 RP 6.00 W : Weight of Unit �� _ 0.4•a � RS n.s '1 � C 1 +2 h) Wn n z= 20.0 ft ASD Fp = 0.35 WP -> * 0.7 0.246 z= 23.0 ft Fp = 0.39 WP -> * 0.7 0.270 FP MIN = 0.3 SDS IP WP = 0.211 WP - > * 0.7 0.117 FP MAX = 1.6 SDS IP WP = 1.12 WP - > *0.7 0.757 NORDLING Proj. No.: 12 - 195 GINGERBREAD TRADITIONS STRUCTURAL ROOF MECH UNITS ENGINEERS, LLC DURUS CONSTRUCTION LLC 6775 SW 111th. Suite 200 • Beaverton OR, 97008 Date: JUN 2012 By: JEN Sheet No.: L1 l • Height 40" Weight 425 lbs Length 48" 1 V 60 lbs Width 32" I 2T I / Curb 14" -',..._____,./.1.; \ �' VEQ = 0.270 * 425 lbs + 0.2 * 0.702 * 425 lbs Iiii 5 Ibs = 115 lbs +601bs / • T = 115 lbs * (14" + 417/2) / 32" \ +60Ibs/2 \ - 0.6 *425Ibs/2 \ = 24 lbs Net Uplift V= 115 lbs d, Height 34" Weight b U Ill Length 75" Wi V dth 44" I 3 "I' EQ \ Curb 14" 115 Ibs �\ 0.270 * 6001bs + 0.2 * 0.702 * 600 Ibs I. T: 24 lbs 0444■414" = 162 lbs +84lbs T = 162 lbs * (14" + 3C/2)/ 44" +841bs /2 F: 12 lbs EA. SIDE - 0.6 * 600 lbs / 2 = -24 lbs [ 0 Net Uplift ] V= 162 lbs (4) 'MN -PRC -HOLD' 16 Ga GALVANIZED STEEL BRACKET W/ (4) "10 x 1/2' TEK SCREWS TO ROOF CURB 1 (4) "10 x 1/2' TEK SCREWS TO UNIT BASE RAIL - ok- "12 9 12' o/c SCREWS FROM CURB TO FRAMING BELOW. - NORDLING Proj. No.: 12 -195 GINGERBREAD TRADITIONS STRUCTURAL ROOF MECH UNITS " ENGINEERS, LLC DURUS CONSTRUCTION LLC 6775 SW 11 Oh, suite 200 • Beaverton OR, 07008 Date: JUN 2012 By: JEN Sheet No.: L2 . V Item: Li) SunFire Quantity: E Project: Approval: Sun re Gas Date: rD ovens n Models: a) ❑ SDG -1 ❑ SDG -2 n 0 __ Standard Features: • Five (5) chrome plated oven racks on 11 -posi- • Electromechanical ther tion, removable rack 'f 1 mostat with a tempera - rD _ ture range of 200 °F - guides 500 °F (93 °C 260°C) and Interior lights I 1 i 60- minute timer • Stainless steel front, r--t- __ • Electronic spark ignition, sides, top, and legs — - including automatic pilot • Double -deck model o system with 100% safety available, (SDG -2) shut off I • Total of 80,000 BTU load- OptlOndl Features: ing per oven cavity El Extra oven racks O Natural or Propane ❑Swivel casters, set of • Two -speed fan with 3/4 four; two locking, rn HP motor (please specify single or • 60/40 dependent door double deck design with double pane El Canopy flue diverter thermal window in both ❑ Direct connect vent, doors (specify single or double • Porcelain enameled oven oven) Model SDG - interior w /coved corners Specifications: ;; Full -size, deep depth, gas convection oven with electro- mechanical thermostat, 60- minute timer '� \ rco 1 and 2 -speed fan. Designed as a general purpose CraTInw oven for baking or roasting a variety of food prod- ucts faster and at lower temperatures by circulat- Note: Ovens supplied with casters must be ' ing air throughout the oven cavity. installed with an approved restraining device. Garland Commercial Ranges Ltd. General Inquiries 1- 905- 624 -0260 1177 Kamato Road, USA Sales, Parts and Service 1- 800 - 424 -2411 anitowoc Mississauga, Ontario Canadian Sales 1- 888 - 442 -7526 L4W 1X4 CANADA Canada or USA Parts /Service 1- 800.427 -6668 v J Li Sun Fire E Height Oven Interior Dimensions Combustible Wall Clearance Width Depth • SDG -1 SDG -2 Height Depth Width Sides Rear rn 40" 44 -1/2" 62" 74" 20 -1/2" 28 -1/2" 29" 1" 6" ► LJ (1016mm) (1130mm) (1575mm) (1880mm) (520mm) (723mm) (736mm) (25mm) (152mm) �\ NOTE: SDG -1 w /Optional Casters - Overall Height = 67 -1/2" (1715mm) ^�^ }} ) SDG -2 w /Optional Casters - Overall Height = 73 -1/2" (1867mm) O_J Canopy diverter adds 4" (102mm) to the Overall Height Total BTU Operating Pressure Electrical Shipping Model Load Characteristics NAT PRO MAX Lbs. /Lg Cube (--) SDG -1 80,000 13.8" WC *120VAC, 10, 9.8 Amps 565/255 58.0 0 SDG -2 160,000 4" WC 9.5" WC @ 70 °F 2 @*120VAC, 10, 9.8 Amps 1130 /510 114.0 Each oven comes with a 8'(29.26m) cord with NEMA 5 -15P plug. / 1 -7/8" Entry Clearances \ T i 1 ( 3/4 m) Model ( U " NPT GAS INLET Crated Uncrated 8 -1/2" 7 I I SDG -1 47" 32 -1/ (216mm) ( 1194mm) (826mm) 7 L 1 SDG -2 — H 0 44 -1/2" • These appliances are intended for (1130mm) commercial use by professionally trained personnel. 0 36" It is the responsibility of the (914mm) installer to ensure that installation / complies with all national and local \ \ „ A (2710 -7/8" 'mm) - " 16 7/8 (429mm) codes. - - -- -' I - 7 1 7 • 62" .i (1575mm) / / 66 „ + i I 3/4" NPT (1676mm) - ° + GAS INLET 30" 32„ (762mm) 1 /2" - / (813mm) (800mm ) / 28" (71 1 mm) ° .. 6 ., ,r,r ± (152mm) _ 1 8 " 11 -1 /2" (203mm) 1" NPT ' (292mm) GAS INLET - 40" _ f 40" 1 (1016mm) (1016mm) SINGLE OVEN DOUBLE OVENS Form# SDG (11/10/11) Garland Commercial Ranges Ltd. General Inquiries 1- 905- 624 -0260 Kamg Road, USA Sales, Parts Service 1-800 -424 -2411 Mississauga, Can,towoc Missss issaugaa, , Ontario Canadian Sales 1- 888 -442 -7526 L4W 1X4 CANADA Canada or USA Parts /Service 1 - 800 - 427 - 6668 INSTALLATION Continued • Double Deck Models A. Position insert in bottom leg opening and tap insert up into leg until it seats at collar. Attach eight inch (8 ") legs % Side View to lower oven section. Raise unit or lay on its left side. (as shown previous page). Place the front legs on the oven Angle so as to line up with four (4) attaching bolt holes. Secure Mounting Bracket leg to oven frame using (4) 1/4 x 20 bolts and washers provided. Repeat at rear of unit. B. Remove combustion chamber front of top deck (located under oven doors). Raise top deck into place and line 7, up body sides and back of the unit. Position mounting angle to line up with four attaching holes located in • center of unit. You the installer, must drill two holes in the main top of the bottom deck to secure the mounting angles. Secure mounting angle with four (4) metal screws provided. Fasten the rear of the units of the (2) units together, with the mounting strips to line up four Front View With Top Combustion Cover Removed attaching holes located in the base of the top deck and the top of the lower deck. C. The flue for the Convection Oven consists of three pieces. A lower flue box and an upper flue box and a Down Draft riser which connects the two flue boxes. Attach flue box Diverter over flue opening at the rear of the top unit with screws provided. Do the same for bottom units. A second angle bracket, (identical to the one used on the front), attaches = Flue Riser the lower flue box to the back of the upper oven, as Box xes shown. Once complete install the flue riser as shown in diagram. (Drawing at right is shown with optional direct connection with down draft diverter see "Venting And Air Angle Bracke Supply "). ® ❑ D. Assemble the stacking pipes provided in the Stacking - Mounting/ _ Kit as shown. Check leveling of unit four (4) ways (by the Brackets 0 oven rack inside the oven), and hook up gas feed line. E. Plug the cord set of each unit into a 115 Volt power —= supply outlet. F Maintain clearance from combustibles. 0 ® ❑ CAUTION: Disconnect both unites from electrical supply \ before servicing. REAR VIEW Page 8 Part # 1844030 (03/19/10) INSTALLATION Continued • 3/4" 90 Deg The appliance and its individual shut -off valve must be MA Street Elbow disconnected from the gas supply piping system during any 3/4" Close 3/4" Standard pressure testing of that system at test pressures in excess of Nipple �M Female Union 1/2 PSI (3.45kPa.). 28 1/4" The appliance must be isolated from the gas supply piping Connecting Pipe system by closing its individual manual shut -off valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 PSI (3.45 kPa). NOTE: In Canada, the installation shall be in accordance with CAN /CGA- B149.1 Natural Gas Installation Code or CAN /CGA- B149.2 Propane Gas Installation Code and local codes where 3/4" Close Nipple 3/4" X 3/4" X 1" applicable. Reducing Tee X11 I�I NOTE: Adequate clearance must be provided for servicing 1" NPT and proper operation. Gas Inlet Gas Supply Gas Connections The 1" NPT inlet at the rear must be considered in piping the The importance of the proper installation of commercial gas supply for double stack units or 3/4 "NPT for individual gas cooking equipment cannot be over stressed. Proper (or single deck) connections. Undersized gas supply line(s) performance of the equipment is dependent, in great part, may restrict the gas supply and affect performance. If other on the compliance of the installation with the manufacturer's gas appliances are supplied by the same supply line, the specifications. In addition, compliance with the National Fuel supply line must be sized to carry the combined volume code, ANSI Z223.1- 1988(NFPA No. 54) or the latest edition without causing more than 1/2" pressure drop at the and /or local codes is required to assure safe and efficient manifold of each appliance on the line at full rate. operation. Before assembly and connection, check gas supply. Electrical Connections A 15 AMP service must be provided for each oven. For 115 A. The type of gas for which the unit is equipped to stamp VAC usage, a cord and plug (NEMA #5 -15P) is provided but on the data plate located behind lower front panel. connection to the electrical service must be electrically Connect a unit stamped "NAT " only to natural gas; grounded in accordance with local codes, or in the absence connect a unit stamped `PRO" only to propane gas. of local codes, with the National electrical code, ANSI /NFPA B. If it is a new installation, have gas authorities check meter 70 -1990 (or latest edition). Each oven is electrically equipped size and piping to assure that the unit is supplied with with a three prong which fits all standard 115V three prong sufficient amount of gas pressure required to operate the grounded receptacle. unit. Wiring diagram is attached to the rear of the unit. C. If it is additional or replacement equipment, have gas WARNING: Electrical Grounding Instructions authorities check pressure to make certain that existing ,,, meter and piping will supply fuel at the unit with not All ovens, when installed, must be electrically grounded in more than 1/2 " water column pressure drop. accordance with local codes, or in the absence of local codes NOTE: When checking pressure be sure that all other the National electrical code ANSI /NFPA 70 -1990 (or the latest edition). equipment on the same gas line is on. A pressure regulator is supplied with SunFire Convection Ovens. Regulator is preset This appliance is equipped with a Three -prong (grounding) to deliver gas at pressure shown on the rating plate. plug for your protection against shock hazard and should be plugged directly into a properly grounded three -prong receptacle. Do not cut or remove the grounding prong from this unit. Part # 1844030 (03/19/10) Page 9 INSTALLATION Continued • Power Failure Installation of Direct Flue • In the event of a power failure, no attempt should be made When the installation of a canopy type exhaust hood is to operate this oven. This unit is gas operated but has impossible the oven may be direct vented. Before direct electrical features, motor, electric thermostat and solenoid. venting check your local codes on ventilation, in the absence of local codes, refer to the National Fuel Code NFPA 54, ANSI Ventilation and Air Supply Z223.1 (latest revision). Proper ventilation is highly important for good operation. If the unit is to be connected to a direct flue, it is necessary There are only two choices for properly venting an oven: that the flue cap assembly and down draft diverter be 1) canopy hood style or 2) direct venting. The ideal method installed to ensure proper ventilation. of venting a GAS Convection Oven is through the use of a properly designed canopy, which should extend 6 "(152 mm), The cap and diverter of the single deck adapts to a 6 "stove beyond all sides of the appliance and 6'6 mm) from pile. The double deck direct vent adapts to an 8 "stove pipe. the floor. Direct venting should be positioned on the main top and A strong exhaust fan will crate a vacuum in the room. For an fastened with sheet metal screws provided. exhaust system vent to work properly, exhaust and make -up DO NOT UNDERSIZE VENT PIPE! This can cause resistance air must be balanced properly. For proper air balance contact to flow and impede good venting. your local H.V.A.C. contractor. All gas burners and pilots need sufficient air to operate and We suggest that if a horizontal run must be used it should large objects should not be placed in rear and bottom of this rise not less than 1/4 "(6.25mm) for each linear foot of run, oven, which would obstruct the airflow through the front. and after a total of 180° of bends you should increase the size of stove pipe by two (2 ", 51 mm) inches. The flue should rise 2' (60cm) to 3' (91 cm) above the roofline or 2' (60mm) to 3'(91 cm) above any portion of a building within a horizontal distance of 10 feet (3 meters) . The following diagram is only one example from the National Fuel Gas code Book NFPA 54, ANSI Z223.1,7,5,3: Less than 10 feet (3 meters) More than 10' (3 meters) 2' (60cm) i Min. 3' (90cm) Min. Z3' (90cm) Min. milai w HRJ, mowess Termination Less than 10 feet (3 meters) from ridge Termination More than 10 feet (3 meters) from ridge Page 10 Part # 1844030 (03/19/10) Available Pfin Total Common Total Connector Connector Size Connector Vent _ _ � :� • M, _ • Appliance Input Rise Height Size Sin • 1 90,000 10' 10' 5" self venting Air Supply connector • 2 180,000 1' 10' 6" 7" 3 270,000 1' 16' 6" 7" 4 90,000 8' 6' 5" self - venting AIR SUPPLY CONFIGURATION connector It is important that all gas appliances and venting systems The second table indicates the economics of venting the have an adequate air supply for combustion and venting. top floor separately, which eliminates the larger sizes of Figures 75, 76, 77, and 78 show typical air supply vent pipe and the use of additional, costly fittings. configurations. In designing a venting system, these suggested configurations should be used. The RATIO OF CONNECTOR SIZE TO configurations are based on information contained in the COMMON VENT SIZE National Fuel Gas Code, NFPA 54, ANSI Z223.1. As previously explained in Manifold venting, the area of When installing the two louvers, install one louver at or the common vent cannot be more than 7 times the area of below the combustion air opening of the appliance. Install the vent connector entering it. As the common vent is the other louver near the ceiling above the relief opening increased in size at upper floors, the flow area of the of any draft hood. Even for short appliances, the distance common vent might exceed the seven times the flow area between the louvers should never be less than 3-1/2 feet. If of the flue collar of appliance outlet at those floors. This connected with duct, the cross sectional area of the duct requirement does not apply to systems employing self- shall not be less than the free area of the attached louver. venting connectors, where the connector rise was originally over 5 feet. Figure 75. ECONOMY OF PARALLEL SYSTEMS It may prove more economical to group appliances to I upper and lower common vent systems so that smaller vent sizes can be used. Even though many appliances may be connected to a single multi-story common vent, the increase in size may prove uneconomic. Space requirements and the number of fittings increase as more appliances are common vented. An alternate procedure is � t to use parallel common vents with staggered connections at �! alternate floors, thereby greatly increasing the minimum — R-- -- total vent height available to each connected appliance. ALL AIR FROM INSIDE BUILDING Note: Each opening shall have a free area of not less than one square inch per 1,000 BTU per hour of the total input rating of all appliances in the enclosure. Page 48 r • 0 • I / 10 ' ? (* YALA( liji aVa 0! I() NA (/ ' ' Mechanical General Notes: , / ~ \,, (121 2 4' 1. All steel ducting will be 26 ga minimum galvanized. I 3 2. Heating and cooling ducting to be designed to not exceed 0.5 wc positive (supply) and 0.5 wc negative (return). 3. Provide programmable thermostat. 5 degree deadband minimum. 7 day. Microprocessor. Set program for night energy savings. '\ 4. Seal ducting with UL listed mastic or mastic tape. 5. Max leakage rate of OSA or exhaust dampers to be 4 cfm /sft @ 1.0 sp. 6. Insulate all supply and return duct min. R4 foilback. 7. Support duct every 8' max or within 2' of direction change with minimum 24ga strap or 12ga wire. 8. Install flex per manuf specs. 1 1 9. Provide 0 and M to building owner. � --- -- J ` I , -- -� 0 Per OMSC Tabel C402.4(2) Less than 2Psi inlet pressure @ 0.50 Psi pressure drop I Load— Line 1 Load- Line 2 C 40 i W 1 y I Existing RTUI @ 40,000 Btu (4) Ovens @ 80,000 Btu each. RTU2 @ 115,000 Btu RTU3 @40 ,000 Btu 150' max dev length- 11/4" pipe adequate for 322,000 Btu , I , 11K 11Val UH I @ 75,000 Btu ��,r� Total = 270,000 Btu I i" ` AL 175' developed length . t / 11/2" pipe adequate for 443,000 I 11/4" pipe adequate for 296,000 Btu - I" pipe adequate for 144,000 Btu 1 . - " I 4 = G � sl �✓) IL $ " _ r , v -- R %" pipe adequate fur 77,000 Btu / r - - 6ci :iv ee,41 r S P Idl I I,'EW F•X'r RE 1 1 I WITH CLEAR 1 SNELD RELOCATE lEh a. @ 5E �i I (-_(50)) I L t' [O]T 1' 1 Biking Ovens combustion air 1 �C�4 ,z 50 Cu FT per 1000 btu Input = unconfined space. �^ h ( Max Btu = 320,000 yy J I � — �S� (�. Area required = 16,000 Cu ft. I 1 r I 1 f 4 'J 20' tall = 800 eft 'L 1 j • Bakery area= 670 aft _, Add 320 sq in(2.22 a "z ft) free area grills high and low from warehouse. � j'y� , I Ili r I I yvv'� -'�J „ fr 20 20” 600 series eggcrate (2.67 eft free area each) - c� . ' i� .. \ il •., riM i 2 'i rum 1141 w , io ....... 4 ' v I �z, ��� t . �, ' f iI A �Ew •Ixiura „ t ' -, uiTH CLEAR • 1 I" • i gel, � � in L' I IZ ._ L ( 3 ■■C■1IIr: e iP _ , ! C1) /4 D/ST ringl i ■■■ , _ [00- _ CWA F *s (g& .-...29-6.F-7)-1 (X 1 --) �7 IIIIIWANIE 1- MR ' �M �! I yr II 1 1 11-7 1 ' (* L4) I :-A ' ift illitt: ■ ■■■■I[i ■ I I a 1 1111111111111C1 1 IIPAI r . / Neu. URS _ = g 1 C .LIT CLEAR O / t Wei" 1 e el ` t 1 S t� G , r k. I tv [ � J z °O S ^' d 14 VA PLAN I (' . f'o ' ,-�Z + Oregon Heating & A /C, Inc. G I�A� ►r� ii.(usi Oregon. Heating / " PHONE NUMBERS MAILING ADDRESS OPERATIONS CONTRACTOR LICENSE .. i Air ConYNianinp ti P..�" 1 ,. 503- 691 -9699 PO Box 241 19300 SW 118` Ave Oregon CCB 172126 1.000- Surnnce Vv 40 503 -691 -8556 (Fax) Dundee, OR 97115 Tualatin, OR 97062 Washington OREGOHC900BN " - www.oregonheating.com