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04-6270 (OFC) Title 24t TITLE 24, REPORT Title 24 Report for: Washington Park - Pad 2 78-965 Highway 111 La Quinta, CA 92253 Project Designer: KKE Architects, Inc 20321 SW Birch Street, Suite 201 Newport Beach, CA 92660 (949) 250-3911 Report Prepared By: SIA GARESTANI, P.E. SPEC Engineering 6800 Owensmouth Ave. #140 Woodland Hills, CA 91303 (818) 592-6643 CI -Y OF LA QUINTDEPA BUILDING &SAF ED APPR° IED FOR CON DA 2 B Job Number: 04-254 Date: 1 1 �� O 10/20/2004 The EnergyPro computer program has been used to perform the calculations summarized in this compliance report. This program has approval and is authorized by the California Energy Commission for use with both the Residential and Nonresidential 2001 Building Energy Efficiency Standards. This program developed by EnergySoft, LLC (415) 883-5900. EnergyPro 3.1 By EnergySoft Job Number: 04-254 User Number: 3358 78965 Mtv% ul ato tatN*,P ��, cmir TABLE OF CONTENTS Cover Page Table of Contents Nonresidential Performance Title 24 Forms Form ENV -MM Envelope Mandatory Measures Form MECH-MM Mechanical Mandatory Measures HVAC _System Heating and Cooling Loads Summary 1 2 3 12 13 15 Energyrro 3.1 By Energy5oft Job Number: 04-254 User Number 3358 PERFORMANCE CERTIFICATE OF COMPLIANCE Part 1 of 3 PERF -1 PROJECT NAME Washington Park - Pad 2 This Certificate of Compliance lists the building features and performance specifications needed to comply with Title 24, Parts 1 and DATE 10/20/2004 PROJECT ADDRESS 78-965 Highway 111 La Quinta BUILDING TYPE NONRESIDENTIAL 0 HIGH RISE RESIDENTIAL HOTEL/MOTEL GUEST ROOM PRINCIPAL DESIGNER -ENVELOPE KKE Architects, Inc __ TELEPHONE (949) 250-3911 Permit # s±' Buildin9 a DOCUMENTATION AUTHOR SPEC Engineering 24, Part 6. TELEPHONE (818) 592-6643 Checked: by/Date EnforcementAgency.Use GENERAL INFORMATION This Certificate of Compliance lists the building features and performance specifications needed to comply with Title 24, Parts 1 and 6, of the State Building Code. This certificate applies only to a Building using poerfor4ce compliance approach. DATE OF PLANS BUILDING CONDITIONED FLOOR AREA CLIMATE ZONE os-zs-oa 4, 971 sq.Fc. 15 BUILDING TYPE NONRESIDENTIAL 0 HIGH RISE RESIDENTIAL HOTEL/MOTEL GUEST ROOM PHASE OF CONSTRUCTION NEW CONSTRUCTION F—] ADDITION ALTERATION EXISTING + ADDITION STATEMENT OF COMPLIANCE This Certificate of Compliance lists the building features and performance specifications needed to comply with Title 24, Parts 1 and 6, of the State Building Code. This certificate applies only to a Building using poerfor4ce compliance approach. DOCUMENTATION AUTHOR SIGNATURE DAT SIA GARESTANI P.E. The Principal Designers hereby certify that the proposed building de ' n repr sented in the construction documents and modelled for this permit application are consistent with all other forms ang!,09rksheets, specifications, and other calculations submitted with this permit application. The proposed building as designed meet a energy efficiency requirements of the State Building Code, Title 24, Part 6. ENV. LTG. MECH. ❑ F] ❑ 1. 1 hereby affirm that I am eligible under the provisions of Division 3 of the Business and Professions Code to sign this document as the person responsible for its preparation; and that I am licensed as a civil engineer, mechanical engineer, electrical engineer or architect. F] F] ❑ 2. 1 affirm that I am eligible under the provisions of Division 3 of the Business and Professions Code Section 5537.2 or 6737.3 to sign this document as the person responsible for its preparation; and that I am a licensed contractor preparing documents for work that I have contracted to perform. 3. 1 affirm that I am eligible under Division 3 of the Business and Professions Code to sign this document because it pertains to a structure or type of work described as exempt pusuant to Business and Professions Code Sections 5537, 5538, and 6737.1. (These sections of the Business and Professions Code ae printed in full in the Nonresidential Manual.) ENVELOPE COMPLIANCE Indicate location on plans of Note Block for Mandatory Measures equine Required Form_ V-1 PRINCIPAL ENVELOPE DESIGNER - NAME _ LIC. NO. DAT KKE Architects Inc 7--776 LIGHTING COMPLIANCE Indicate location on plans of Note Block for Mandatory Measures Lighting Compliance Not In The Scope Of Required Forms ThfS Su m-ittal PRINCIPAL LIGHTING DESIGNER - NAME SIGNATURE LIC. NO. DATE MECHANICAL COMPLIANCE Indicate location on plans of Note Block for Mandatory Measures Required For EC , MECH-2, MECH-3 PRINCIPAL MECHANICAL DESIGNER - NAME SIGNATU — LIC. NO. SIA GARESTANI P.E. iEnergyPro 3.1 By EnergySoft User Number•11358 Job Number: 04-254 Page:3 of 18 '. FFERFORMANCE CERTIFICATE OF;COMPLIANCE Part 2 of 3 PERF -1 Washington Park - Pad 2 DATE10/20/2004 ANNUAL SOURCE ENERGY USE SUMMARY kBtu/s ft- r _Standard Proposed ENERGY COMPONENT Design Design. Space Heating 1.75 1.69 Space Cooling, 70.31 58.12 Indoor Fans21.12 23.30 Heat Rejection . 0.000.00 Pumps & Misc. 0.00 0.00 Domestic Hot Water 0.00 abo Lighting 35.37 35.37 Receptacle 1s.9s 16.96 Process 33.86 33.86 TOTALS: 179.36 168.68 Percent better than Standard: ' 6.0% i Compliance Margin Glazing Area jf„sta°aara, a K ; .•sProposee� �;�" 0.66 _"�'hg�"� !`°"` utosaar �M � ��-�� � ll' ` 12.19 -2.17 0.00 0.00 0.00 0.00 0.00�`" 0.00 10.68 process) 7.3% excluding BUILDING COMPLIES GENERAL INFORMATION Building Orientation est 270 deg Conditioned Floor Area 4,971 sqft. Number of Stories 1 Unconditioned Floor Area o sqft. Number of Systems 5 Conditioned Footprint Area 0 sqft. Number of Zones a Standard Proposed LEECP Energy & Atmosphe_Le Credit Orientation Gross Area Glazing Area Glazing Ratio wisgft. Front Elevation Prescriptive Env. Heat Loss (west) Btu/h 1,022 sqft. 279 sqft. 108,113 Btu/h-F 27.3% 1. excludes process and receptacle 2. see LEED table 8-c or 8-d Left Elevation ", (North) 788 sqn. 160 sgft. 20.3% Rear Elevation (East) 1_056 sqft. 218 sqft. 20.6% Right Elevation Total " Roof (South) 789 3,655 as71 sgft.122 sqft. sqft. 779 sqft. sqft. sqft. 15.5% 0.0% Standard Proposed LEECP Energy & Atmosphe_Le Credit Lighting Power Density 1.200 wisgft. 1.200 wisgft. Savings vs. Title 241 8.31% Prescriptive Env. Heat Loss 907 Btu/h 922 Btum Energy Performance Credit2 1 Points Prescriptive -Env. Heat Gain 108,113 Btu/h-F 118,423 Btu/h-F 1. excludes process and receptacle 2. see LEED table 8-c or 8-d Remarks: nun Initiation lime: 1o/Zoio4 12:00:31 Run Code: 1098298831 EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 04-254 Page:4 of 18 4 PERFORMANCE CERTIFICATE OF COMPLIANCE Part 3 of 3 PERF -1 PROJECT NAME Washington Park - Pad 2 DATE 10/20/2004 ZONE INFORMATION System Name Zone Name Occupancy Type Floor Area (sgft.) Inst. LPD (W/sf)1 Port. LPD (Wlsf)l Tailored' LPD FCredlts (Wlsf) 3 : Proc Loads (W/sf) RTU -1 Zone 1 Comp Bldg Unknown 1,107 *1.200 2.000 RTU -2 Zone 2 Comp Bldg Unknown 515 *1.200 2.000 RTU -3 & 4 Zone 3 & 4 Comp Bldg Unknown 2,842 *1.200 2.000 RTU -5 Zone 5 Comp Bldg Unknown 507 *1.200 2.000 Notes: 1. See LTG -1 (items marked with asterisk, see LTG -2 by others) 2. See LTG -3 EXCEPTIONAL CONDITIONS COMPLIANCE CHECKLIST 3. See LTG -4 Items above require special documentation • �N.' Y .••-.•. rUr �NWUlal all011lIV11 w 1110 nems specmea m tms cnecKust. i nese items require special written justification and documentation, and special verification to be used with the performance approach. The local enforcement agency determines the -ffk-- —.u—_ -- I__'- ...-. .. .. _ ,s_...ubmitted. un the auequacy oT the special ustitication and docuu mentation Field The Zone "Zone 1" has a Display Perimeter Credit of 337 ft. Plan The Zone "Zone 2" has a Display Perimeter Credit of 294 ft. The Zone "Zone 5" has a Display Perimeter Credit of 148 ft. ne exceptional teatures listed in this performance approach application have specifically been reviewed. Adequate written justification and documentation for their use have been provided by the applicant. Authorized Signature or Stamp EnergyPro 3.1 By EnergySoft User Number 3358 Job Number: 04-254 Page:5 of 18 ENVELOPE COMPLIANCE SUMMARY Performance ENV -1 PROJECT NAME Washington Park - Pad 2 Iauoi �,cnmcare roan. Glazing Type Location / Comments Double Clear Default NM one 1 Double Clear Default NM one 1 Double Clear Default NM one 1 Double Clear Default NM one 1 Double Clear Default NM one 1 Double Clear Default NM one 2 Double Clear Default NM one 2 Double Clear Default NM one 2 Double Clear Default NM one 5 Double Clear Default NM one 5 Double Clear Default NM one 5 DATE 10/20/2004 OPAQUE SURFACES Surface Framing # Type Type Act. Area U -Fac. Azm. Tilt Solar Gains y/N Form 3 Reference Location / Comments 1 Roof Wood 1,107 0.035 0 0 X I I R-30 Roof R.30.2x12.16 Zone 1 2 Wall Wood 86 1 0.065 180 90 R-19 Wall W.19.2x6.16 Zone 1 3 Wall Wood 838 0.065 90 90 X R-19 Wall W.19.2x6.16 Zone 1 4 Wall Wood 263 0.065 0 90 &1 JR-19Wall .19.24.16 Zone 1 5 Roof Wood 515 0.035 0 0 X I IR -30 Roof R.30.2x12.16 Zone 2 6 Wall Wood 36 0.065 180 90 X R-19 Wall W.19.2x6.16 Zone 2 7 Wall Wood 385 0.065 270 90 R-19 Wall W.19.24.16 Zone 2 8 Wall Wood 65 0.065 0 90 X I R-19 Wall W.19.2x6.16 Zone 2 9 Roof 10 Wall Wood Wood 2,842 144 1 0.035 1 0.065 0 180 1 0 90 X X I R-30 Roof R.30.2x12.16 R-19 Wall W.19.24.16 Zone 3 & 4 Zone 3 & 4 11 Wall Wood 216 1 0.065 270 90 X R-19 Wall W.19.24.16 Zone 3 & 4 12 Wall Wood 300 1 0.065 0 90 X R-19 Wall W.19.24.16 Zone 3 & 4 13 Roof 14 Wall Wood Wood 507 401 0.035 0.065 0 180 0 90 X R-30 Roof R.30.2x12.16 R-19 Wall W.19.24.16 Zone 5 Zone 5 15 lWall Wood 142 0.065 270 90 X R-19 Wall W.19.24.16 Zone 5 Run EnergyPro 3.1 By EnergySoft Initiation 0 User Number: 3358 12:00;31 Coe: Job Number: 04-254 109,82-9883 Page:6 of 18 FENESTRATION SURFACES f --I (lhn L, hn fi Qn il.di.. ."jiie rssemolea ulazing -"--" --" " --"�' y '� - �4 . v� aiiu iv,uuu squ verucal glazing [nen Nt-KL; certification is required. Fnllnw AIFR(` �r1r1_CC o...,...,,...,.., --r _..��:. .�.-r... # I Type 1 Window 2 Window 3 Window 4 Window 5 Window 6 Window 7 Window 8 Window 9 Window 10 Window 11 Window --- ....._ . -- .._ ...,--- .. „ Area U -Fac. Act. Azm. SHGC 34 0.720 180 0.77 60 0.720 90 0.77 158 0.720 90 0.77 25 0.720 0 0.77 60 0.720 0 0.77 144 0.720 270 0.77 75 0.720 270 0.77 75 0.720 0 0.77 60 0.720 180 0.77 28 0.720 180 0.77 60 0.720 270 0.77 Iauoi �,cnmcare roan. Glazing Type Location / Comments Double Clear Default NM one 1 Double Clear Default NM one 1 Double Clear Default NM one 1 Double Clear Default NM one 1 Double Clear Default NM one 1 Double Clear Default NM one 2 Double Clear Default NM one 2 Double Clear Default NM one 2 Double Clear Default NM one 5 Double Clear Default NM one 5 Double Clear Default NM one 5 EXTERIOR SHADING # Exterior Shade Type 1 None SHGC 0.76 Window Hgt. Wd. 3.8 9.0 Overhang Left Fin Len. H t. LExt.RExt. Dist. Len. H t. 2.0 0.1 2.0 2.0 Right Fin Dist. Len. Hg -t. 2 None 0.76 3 None 4 None 5 None 0.76 0.76 0.76 7.0 3.7 22.5 6.6 2.0 2.0 0.1 2.0 2.0 0.1 2.0 2.0 6 None 7 None 0.76 0.76 8.0 3.8 18.0 20.0 10.0 2.0 0.1 10.0 10.0 0.1 2.0 2.0 8 None 9 None 0.76 0.76 3.8 20.0 2.0 0.1 2.0 2.0 10 None 11 None 0.76 0.76 4.0 7.0 10.0 0.1 10.0 10.0 Run EnergyPro 3.1 By EnergySoft Initiation 0 User Number: 3358 12:00;31 Coe: Job Number: 04-254 109,82-9883 Page:6 of 18 CERTIFICATE OF COMPLIANCE Performance MECH-1 PROJECT NAME DATE Washington Park - Pad 2 10/20/2004 SYSTEM FEATURES SYSTEM NAME TIME CONTROL SETBACK CONTROL ISOLATION ZONES HEAT PUMP THERMOSTAT? ELECTRIC HEAT? FAN CONTROL VAV MINIMUM POSITION CONTROL? SIMULTANEOUS HEAT/COOL? HEATING SUPPLY RESET COOLING SUPPLY RESET HEAT REJECTION CONTROL VENTILATION OUTDOOR DAMPER CONTROL ECONOMIZER TYPE DESIGN O.A. CFM MECH-3, COLUMN I HEATING EQUIPMENT TYPE HEATING EQUIPMENT EFFICIENCY COOLING EQUIPMENT TYPE COOLING EQUIPMENT EFFICIENCY MAKE AND MODEL NUMBER PIPE INSULATION REQUIRED? PIPE/DUCT INSULATION PROTECTED? HEATING DUCT LOCATION I R -VALUE COOLING DUCT LOCATION R -VALUE VERIFIED SEALED DUCTS IN CEILING/ROOF SPACE Programmable Switch Heating & Cooling Required n/a Yes 0.0 kW Constant Volume No No Constant Tem Constant Tem n/a Air Balance Auto No Economizer 201 cfm Heat Pum 8.00 HSPF Packa ed DX 12.0 SEER / 10.6 EER CARRIER 50HJQ005 Yes No Ducts in Attic 4.2 Ducts in Attic 4.2 No Programmable Switch Heating & Cooling Required n/a Yes 0.0 kW Constant Volume No No Constant Tem Constant Tem n/a Air Balance Auto No Economizer 93 cfm Heat Pum 7.60 HSPF Packaged DX 12.0 SEER / 10.8 EER CARRIER 50HJQ004 Yes No Ducts in Attic 4.2 Ducts in Attic 4.2 No Programmable Switch Heating & Cooling Require n/a Yes 0.0 kW Constant Volume No No Constant Tem Constant Tem n/a Air Balance Auto No Economizer 515 cfm Heat Pum 7.60 HSPF Packaged DX 11.9 SEER / 10.3 EER CARRIER 50HJ0006 Yes No Ducts in Attic 4.2 Ducts in Attic 4.2 No NOTE TO FIELD CODE TABLES: Enter code from table below into columns above. HEAT PUMP THERMOSTAT? Y: Yes N: No TIME CONTROL SETBACK CTRL. ISOLATION ZONES FAN CONTROL ELECTRIC HEAT? S: Prog. Switch 0: Occupancy Sensor M: Manual Timer H: Heating C: Cooling B: Both Enter Number of Isolation Zones. I: Inlet Vanes P: Variable Pitch V: VFD 0: Other C: Curve VAV MINIMUM POSITION CONTROL? SIMULTANEOUS HEAT/ COOL? HEAT AND COOL SUPPLY RESET? VENTILATION OUTDOOR DAMPER ECONOMIZER O.A. CFM HIGH EFFICIENCY? B: Air Balance C: Outside Air Cert. M: Out. Air Measure D: Demand Control N: Natural A: Auto G: Gravity A: Air W: Water N: Not Required EC: Economizer Control See Section Enter Outdoor Air CFM. Note: This shall be no less than Col. H on MECH-3. PIPE INSULATION REQUIRED? PIPE/DUCT INSULATION PROTECTED? SEALED DUCTS IN CEILING/ROOF SPACE Run Initiation Time: 10/20/04 12:00:31 Run Code: 1098298831 EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 04-254 Page:7 of 18 CERTIFICATE OF COMPLIANCE Performance MECH-1 (PROJECT NAME DATE Washington Park -Pad 2 10/20/2004 SYSTEM FEATURES SYSTEM NAME TIME CONTROL SETBACK CONTROL ISOLATION ZONES HEAT PUMP THERMOSTAT? ELECTRIC HEAT? FAN CONTROL VAV MINIMUM POSITION CONTROL? SIMULTANEOUS HEAT/COOL? HEATING SUPPLY RESET COOLING SUPPLY RESET HEAT REJECTION CONTROL VENTILATION OUTDOOR DAMPER CONTROL ECONOMIZER TYPE DESIGN O.A. CFM MECH-3, COLUMN I HEATING EQUIPMENT TYPE HEATING EQUIPMENT EFFICIENCY COOLING EQUIPMENT TYPE COOLING EQUIPMENT EFFICIENCY MAKE AND MODEL NUMBER PIPE INSULATION REQUIRED? PIPEIDUCT INSULATION PROTECTED? HEATING DUCT LOCATION I R -VALUE COOLING DUCT LOCATION R -VALUE VERIFIED SEALED DUCTS IN CEILING/ROOF SPACE Programmable Switch Heating & Cooling Required n/a Yes 0.0 kW Constant Volume No No Constant Tem Constant Tem n/a Air Balance Auto No Economizer 92 cfm Heat Pum 7.60 HSPF Packaged DX 12.0 SEER / 10.8 EER CARRIER 50HJQ004 Yes No Ducts in Attic 4.2 Ducts in Attic 4.2 No NOTE TO FIELD CODE TABLES: Enter code from table below into columns above. HEAT PUMP THERMOSTAT? Y: Yes N: No TIME CONTROL SETBACK CTRL. ISOLATION ZONES FAN CONTROL ELECTRIC HEAT? S: Prog. Switch 0: Occupancy Sensor M: Manual Timer H: Heating C: Cooling B: Both Enter Number of Isolation Zones. I: Inlet Vanes P: Variable Pitch V: VFD 0: Other C: Curve VAV MINIMUM POSITION CONTROL? SIMULTANEOUS HEAT / COOL? HEAT AND COOL SUPPLY RESET? VENTILATION OUTDOOR DAMPER ECONOMIZER O.A. CFM HIGH EFFICIENCY? B: Air Balance C: Outside Air Cert. M: Out. Air Measure D: Demand Control N: Natural A: Auto G: Gravity A: Air W: Water N: Not Required EC: Economizer Control See Section 144e3 Enter Outdoor Air CFM. Note: This shall be no less than Col. H on MECH-3. PIPE INSULATION REQUIRED? PIPE/DUCT INSULATION PROTECTED? SEALED DUCTS IN CEILING/ROOF SPACE NOTES TO FIELD - For Building Department Use Only Run Initiation Time: 10/20/04 12:00:31 Run Code: 1098298831 EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 04-254 Page:8 of 18 MECHANICAL EQUIPMENT SUMMARY Part 1 of 2 MECH-2 PROJECT NAME Washington Park - Pad 2 TIATI,0/20/2004 __] CHILLER AND TOWER SUMMARY r -mm BHP 0.40 Motor Eff. 77.0% Drive Eff. 97.0% CFM none K_tIUKN BHP FAN Motor Eff. Efficiency Tons PUMPS Draw -Through Equipment Name Equipment Type Qty. Tot. Qty GPM BHP Motor Eff. Drive Eff. Pump Control Constant Volume Draw -Through 2,000 0.50 77.0% 97.0% none BOILER TANK INSUL. Energy Factor or Recovery Efficiency Standby Loss or Pilot System Name System Type Distribution Type Qty Rated Input . Vol(Gals.) Ext. R -Val. CENTRAL SYSTEM RATINGS HEATING COOLING System Name System Type _yt . Output Aux. kW Eff. Output Sensible Efficiency Economizer Type CARRIER 50HJQ005 Packaged DX 1 46,000 0.0 8.00 HSPF 47,400 32,80012.0 SEER / 10.6 EER No Economizer CARRIER 50HJ0004 Packaged DX 2 34,000 0.0 7.60 HSPF 37,600 27,40012.0 SEER / 10.8 EER No Economizer CARRIER 50HJQ006 Packaged DX 2 60,000 0.0; 7.60 HSPF 62,200 47,30011.9 SEER / 10.3 EER No Economizer I S stem Name CARRIER 50HJ0005 Fan Type Constant Volume Motor Location Draw -Through vrr�i CFM 1,600 r -mm BHP 0.40 Motor Eff. 77.0% Drive Eff. 97.0% CFM none K_tIUKN BHP FAN Motor Eff. Drive Eff. CARRIER 50HJQ004 Constant Volume Draw -Through 1,200 0.40 77.0% 97.0% none CARRIER 50HJQ006 Constant Volume Draw -Through 2,000 0.50 77.0% 97.0% none EnergyPro 3.1 By EnergySoft User Number 3358 Job Number 04-254 Pape:9 of 18 MECHANICAL EQUIPMENT SUMMARY Part 2 of 2 MECH-2 1 PROJECT NAME DATE Washington Park -Pad 2 10/20/2004 ZONE TERMINAL SUMMARY Min. CFM Motor Drive CFM I BHP Eff. Eff. Type Output Room Name Qtv. CFM BHP Motor Eff. Drive Eff. Motor Drive CFM I BHP Eff. Eff. Type Output Run Initiation Time: 10/20/04 12:00:31 Run Coc 3.1 By EnergySofi User Number: 3358 Job Number: 04-254 10 of 18 Room Name Qty. CFM BHP Motor Eff. Drive Eff. Run Initiation Time: 10/20/04 12:00:31 Run Coc 3.1 By EnergySofi User Number: 3358 Job Number: 04-254 10 of 18 MECHANICAL VENTILATION MECH-3 PROJECT NAME DATE Washington Park - Pad 2 10/20/2004 MECHANICAL VENTILATION a ©© a a o© o D a o ZONE/SYSTEM Zone 1 RTU -1 Zone 2 RTU -2 Zone 3 & 4 RTU -3 & 4 Zone 5 RTU -5 AREA BASIS NO. OF PEOPLE COND. AREA (SF) CFM PER SF MIN. CFM (B x C) 1,107 0.15 166 201 Total 6.1 515 0.15 77 Total 33.4 2,842 0.151 426 515 Total 6.0 507 0.15 76 OCCUPANCY BASIS NO. OF PEOPLE CFM PER PERSON MIN. CFM (ExF) 13.0 15.4 201 201 Total 6.1 15.4 93 93 Total 33.4 15.4 515 515 Total 6.0 15.4 92 515 Total REQ'D O.A. (MAX OF D OR G) DESIGN OUTDOOR AIR CFM VAV MIN. RATIO TRANS - FER AIR 201 201 201 201 93 93 93 93 515 515 515 515 92 92 92 92 C Minimum Ventilation Rate per Section 121, Table 1-F. E Based on Expected Number of Occupants or at least 50% of Chapter 10 1997 UBC Occupant Density. I Must be greater than or equal to H, or use Transfer Air. Design Outdoor Air includes ventilation from Supply Air System & Room Exhaust Fans. K Must be greater than or equal to (H minus 1), and, for VAV, greater than or equal to (H -J). EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 04-254 Paae:11 of 18 ENVELOPE MANDATORY MEASURES ENV -MM PR JECT NAMEDATE Washington Park - Pad 2 10/20/2004 DESCRIPTION Designer Enforcement FRI § 118(a) Installed Insulating Material shall have been certified by the manufacturer to comply with the California Quality Standards for insulating material, Title 20, Chapter 4, Article 3. 0 §118(c) All Insulating Materials shall be installed in compliance with the flame spread rating and smoke density requirements of Sections 2602 and 707 of Title 24, Part 2. ❑ § 117(a) All Exterior Joints and openings in the building that are observable sources of air leakage shall be caulked, gasketed, weatherstripped or otherwise sealed. 0 § 116(b) Site Constructed Doors, Windows and Skylights shall be caulked between the unit and the building, and shall be weatherstripped (except for unframed glass doors and fire doors). X] § 116(,)1 Manufactured Doors and Windows installed shall have air infiltration rates not exceeding those shown in Table Number 1-E. of the Standards. Manufactured fenestration products must be labeled for U -value according to NFRC procedures. X] §118(e) Demising Walls in Nonresidential Buildings: The opaque portions of framed demising walls in nonresidential buildings shall have insulation with an installed R -value of no less than R-11 between framing members. EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 04-254 Page: 12 of 18 MECHANICAL MANDATORY MEASURES Part 1 of 2 MECH-MM PROJECT NAME DATE Washington Park -Pad 2 10/20/2004 DESCRIPTION Desi ner Enforcement Equipment and Systems Efficiencies §111 Any appliance for which there is a California standard established in the Appliance Efficiency Regulations will comply with the applicable standard. X❑ § 115(a) Fan type central furnaces shall not have a pilot light. X❑ § 123 Piping, except that conveying fluids at temperatures between 60 and 105 degrees Fahrenheit, or within HVAC equipment, shall be insulated in accordance with Standards Section 123. 0 § 124 Air handling duct systems shall be installed and insulated in compliance with Sections 601, 603 and 604 of the Uniform Mechanical Code. Controls § 122(e) Each space conditioning system shall be installed with one of the following: IAI § 122(e)1A Each space conditioning system serving building types such as offices and manufacturing facilities (and all others not explicitly exempt from the requirements of Section 112 (d)) shall be installed with an automatic time switch with an accessible manual override that allows operation of the system during off -hours for up to 4 hours. The time switch shall be capable of programming different schedules for weekdays and weekends and have program backup capabilities that prevent the loss of the device's program and time setting for at least 10 hours if power is interrupted; or X❑ § 122(e)1 B An occupancy sensor to control the operating period of the system; or 0 § 122(e)1C A 4 -hour timer that can be manually operated to control the operating period of the system. 0 §122(e)2 Each space conditioning system shall be installed with controls that temporarily restart and temporarily operate the system as required to maintain a setback heating and/or a setup cooling thermostat setpoint. F] § 122(g) Each space conditioning system serving multiple zones with a combined conditioned floor area more than 25,000 square feet shall be provided with isolation zones. Each zone: shall not exceed 25,000 square feet; shall be provided with isolation devices, such as valves or dampers, that allow the supply of heating or cooling to be setback or shut off independently of other isolation areas; and shall be controlled by a time control device as described above. § 122(a&b) Each space conditioning system shall be controlled by an individual thermostat that responds to temperature within the zone. Where used to control heating, the control shall be adjustable down to 55 degrees F or lower. For cooling, the control shall be adjustable up to 85 degrees F or higher. Where used for both heating and cooling, the control shall be capable of providing a deadband of at least 5 degrees F within which the supply of heating and cooling is shut off or reduced to a minimum. X § 122(c) Thermostats shall have numeric setpoints in degrees Fahrenheit (F) and adjustable setpoint stops accessible only to authorized personnel. § 112(b) Heat pumps shall be installed with controls to prevent electric resistance supplementary heater operation when the heating load can be met by the heat pump alone. EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 04-254 Page: 13 of 18 MECHANICAL MANDATORY MEASURES Part 2 of 2 MECH-MM PROJECT NAME Washington Park - Pad 2 DATE10/20/2004 Description Designer Enforcement Ventilation § 121(e) Controls shall be provided to allow outside air dampers or devices to be operated at the ventilation rates as specified on these plans. § 122(f) Gravity or automatic dampers Interlocked and closed on fan shutdown shall be provided on the outside air intakes and discharges of all space conditioning and exhaust systems. rXj § 122(f) All gravity ventilating systems shall be provided with automatic or readily accessible manually operated dampers In all openings to the outside, except for combustion air openings. R§ 121(f)1 Air Balancing: The system shall be balanced In accordance with the National Environmental Balancing Bureau (NEBB) Procedural Standards (1983), or Associated Air Balance Council (AABC) National Standards (1989); or §121(Q2 Outside Air Certification: The system shall provide the minimum outside air as shown on the mechanical drawings, and shall be measured and certified by the Installing licensed C-20 mechanical contractor and certified by (1) the design mechanical engineer, (2) the installing licenced C-20 mechanical contractor, or (3) the person with overall responsibility for the design of the ventilation system; or R § 121(03 Outside Air Measurement: The system shall be equipped with a calibrated local or remote device capable of measuring the quantity of outside air on a continuous basis and displaying that quantity on a readily accessible display divice; or § 121(04 Another method approved by the Commission. Service Water Heating Systems § 113(b)2 If a circulating hot water system Is installed, it shall have a control capable of automatically turning off the circulating pump(s) when hot water is not required. a § 113(b)3B Lavatories in restrooms of public facilities shall be equipped with controls to limit the outlet temperature to 110 degrees F. RX § 113(b)3C Lavatories In restrooms of public facilities shalt be equipped with one of the following: Outlet devices that limit the flow of hot water to a maximum of 0.5 gallons per minute. Foot actuated control valves, and outlet devices that limit the flow of hot water to a maximum of 0.75 gallons per minute. Proximity sensor actuated control valves, and outlet devices that limit the flow of hot water to a maximum of 0.75 gallons per minute. Self-closing valves, and outlet devices that limit the flow of hot water to a maximum of 2.5 gallons per minute, and 0.25 gallons/cycle (circulating system). Self-closing valves, and outlet devices that limit the flow of hot water to a maximum of 2.5 gallons per minute, and 0.50 gallons/cycle (non -circulating system). Self-closing valves, and outlet devices that limit the flow of hot water to a maximum of 2.5 gallons per minute, and 0.75 gallons/cycle (foot switches and proximity sensor controls). EnergyPro 3.1 By EnergySoft User Number: 3358 _ Job Number: 04-254 Page: 14 of 18 HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE Washington Park - Pad 2 10/20/2004 SYSTEM NAME FLOOR AREA RTU -1 1,107 ENGINEERING CHECKS Number of Systems 1 Heating System Output per System 46,000 Total Output (Btuh) 46,000 Output (Btuh/sqft) 41.6 Cooling System Output per System 47,400 Total Output (Btuh) _ 47,400 Total Output (Tons) 4.0 Total Output (Btuh/sgft) 42.8 Total Output (sgft/Ton) 280.3 Air System CFM per System 1,600 Airflow (cfm) 1,600 Airflow (cfm/sgft) 1.45 Airflow (cfm/Ton) 405.1 Outside Air (%) 12.5 Outside Air (cfm/sgft) 0.18 Note: values above given at ARI conditions 24.0 OF —) 0 Outside Air 201 cfm 70.0 OF 11.1 /78.3°F Outside Air 201 cfm 74.0 / 61.3 OF 64.2 OF Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COIL COOLING PEAK COIL HTG. PEAK CFM Sensible Latent CFM I Sensible 2,159 44,292 2,474 437 16,504 0 00 0I 0 201 8,0331 0 0 4,554 201 9,960 0 0 52,325T 7.0281 26,463 CARRIER 50HJQ005 34,384 7,053 28,996 Total Adjusted System Output 34,384 7,053 28,996 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK Jul 2 pm Jan 12 am ,earn Temperatures at Time of Heating Peak) 105.0 OF 105.0 OF Supply Air Ducts Heating Coil Supply Fan 105.0 °F 1600 cfm ROOMS 70.0 OF Return Air Ducts 78.7 / 63.7 OF Time 55.0 / 53.6 OF 55.0/53.60 Supply Air Ducts Cooling Coil Supply Fan 55.0 / 53.6 OF 1600 cfm 48.4% R.H. ROOMS 74.0 / 61.3 OF o_•..__ n:_ n.. I ren —Ul LQ EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number 04-254 Page 15 of 18 HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE Washington Park -Pad 2 10/20/2004 SYSTEM NAME RTU -2 I FLOOR AREA Number of Systems 1 Heating System Output per System 34,000 Total Output (Btuh) 34,000 Output (Btuh/sqft) 66.0 Cooling System Output per System 37,600 Total Output (Btuh) 37,600 Total Output (Tons) 3.1 Total Output (Btuh/sqft) 73.0 Total Output (sgft/Ton) 164.4 Air System CFM per System 1,200 Airflow (cfm) 1,200 Airflow (cfm/sqft) 2.33 Airflow (cfm/Ton) 383.0 Outside Air (%) 7.8 Outside Air (cfm/sgft) 0.18 Note: values above given at ARI conditions JEATING SYSTEM PSYCHROMETRICS 24.0 OF 66.4 of Outside Air 93 cfm 70.0 of LOAD Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COIL COOLING PEAK COIL HTG. PEAK CFM Sensible Latent CFM Sensible 1,522 31,210 1,151 318 12,023 0 0 0 0 0 93 3,526 2,168 93 4,634 0 0 0 0 34,736 3,320 16,657 CARRIER 50HJQ004 — 28,166 4,483 21,432 Total Adjusted System Output 28,166 4,483 21,432 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK = Jul 5 pm I Jan 12 am yam Tel 105.0 OF Heating Coil at Time 105.0 of '0 Supply Air Ducts Supply Fan 105.0 of 1200 cfm ROOMS 70.0 OF Return Air Ducts 1I:UULINU 5Y5TEM PSYCHROMETRICS (Airstream Temperatures at Time of Coolina Peak1 109.0 / 77.8 OF Outside Air 93 cfm 74.0/61.10F 76.7 / 62.6 of 55.0 / 53.7 OF 55.0 / 53.7 OF Supply Air Ducts Cooling Coil Supply Fan 55.0 / 53.7 of 1200 cfm 47.9% R.H. ROOMS 74.0 / 61.1 OF h Return Air Ducts 4 EnergyPro 3.1 By EnergySoft User Number: 3358 _ Job Number: -04-254 Page:16 of 18 AC SYSTEM HEATING AND COOLING LOADS SUMMARY ECT NAME DATE Washington Park - Pad 2 10/20/2004 EM NAME FLOOR AREA RTU -3 & 4 2.842 Number of Systems 2 Heating System Output per System 60,000 Total Output (Btuh) 120,000 Output (Btuh/sgft) 42.2 Cooling System Output per System 62,200 Total Output (Btuh) 124,400 Total Output (Tons) 10.4 Total Output (Btuh/sgft) 43.8 Total Output (sgft/Ton) 274.1 Air System CFM per System 2,000 Airflow (cfm) 4,000 Airflow (cfm/sgft) 1.41 Airflow (cfm/Ton) 385.9 Outside Air (%) 12.9 Outside Air (cfm/sgft) 0.18 Note: values above EATING SYSTE 24.0 of Outside Air 515 cfm 70.0 of 12.0 / 78.5 of Outside �'� 515 cfm 74.0/61.3 of at ARI conditions YCHROMETRICS 64.10F Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COIL COOLING PEAK COIL HTG. PEAK CFM Sensible Latent CFM I Sensible 2,302 5151 47,221 0 0 0 v21,1231__ 0 0 6,353 173 11,6631 515 6,527 0 0 25,570 0 0 68,344 18 016 32 097 CARRIER 50HJQ006 100,255 8,178 75,641 Total Adjusted System Output100,255 8,178 75,641 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAKJan3 pm Jan 12 am yam Tem 105.0 of Heating Coil 78.9 / 63.8 of Time of -(�@j Supply Fan 4000 cfm 105.0 of —� Supply Air Ducts 105.0 of ROOMS 70.0 of h Return Air Ducts 4 55.0 / 53.6 of O F S :! Cooling Coil Supply Fan 4000 cfm 55.0 / 53.6 of Supply Air Ducts 55.0 / 53.6 of 48.4% R.H. ROOMS 74.0 / 61.3 of h Return Air Ducts 4 EnergyPro 3.1 By EnergySoft User Number 3358 Job Number 04-254 Page 17 of 18 HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME Washington Park - Pad 2 DATE 10/20/2004 SYSTEM NAME RTU -5 FLOOR AREA 507 ENGINEERING CHECKS SYSTEM LOAD Number of Systems 1 Heating System COIL COOLING CFM Sensible Total Room Loads 1,134 Return Vented Lighting Return Air Ducts Return Fan Ventilation 92 Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD 23,209 0 0 0 3,272 0 0 26,4st PEAK COIL HTG. PEAK Latent CFM Sensible Output per System 34,000 1,133 194 7,347 Total Output (Btuh) 34,000 Output (Btuh/sgft) 67.1 0 Cooling System 0 Output per System 37,600 977 92 4,562 Total Output (Btuh) 37,600 2110 0 Total Output (Tons) 3.1 0 Total Output (Btuh/sgft) 742 11,908 Total Output (sgff/Ton) 161.8 Air System CFM per System 1,200 HVAC EQUIPMENT SELECTION CARRIER 50HJ0004 — _ 28,588 4,185 21,432 Airflow (cfm) 1,200 Airflow (cfm/sgft) 2.37 _f Airflow (cfm/Ton) 383.0 Outside Air (%) 7.7 Total Adjusted System Output (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK 28 588 4,185 Sep 3 pm 21,432 Outside Air (cfm/sgft) 0.18 Jan 12 am Note: values above given at ARI conditions EATING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Heating Peak 24.0 OF Outside Air 92 cfm 70.0 of 66.5 OF 105.0 °Fo 105.0 F W,. , Heating Coil Supply Fan 1200 cfm Return Air Ducts Supply Air Ducts 105.0 of ROOMS 70.0 of DOLING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Cooling Peak 107.0 / 74.3 of Outside Air 92 cfm 74.0/61.1°F 76.5 / 62.2 of 55.0 153.6 of 55.0 / 53.6 of Supply Air Ducts Cooling Coil Supply Fan 55.0 / 53.6 of 1200 cfm 47.8% R.H. ROOMS 74.0/61.1OF Return Air Ducts EnergyPro 3.1 By EnergySoft User Number: 3358 Job Number: 04-254 Page:18 of 18