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06-3804 (CSCS) Revision 1 Title 24� AUG 3 1 2007 TITLE 24 REPORT Title 24 Report for: The Dunes Retail Center - Retail 2 79-670 Highway 111 La Quinta, CA 92253 Project Designer: ` KKE Architects 525 East Colorado Boulevard Pasadena, CA 91101 (626) 796-8230 Report Prepared By: C+J Technical Solutions C+J Technical Solutions and Services, Inc. 1320 Valley Vista Dr. Suite 206 Diamond Bar, CA 91765 . (909) 896-3631 WVV4 Job Number: C07079 Date: 8/14/2007 CITY OF LA QUINTA BUILDING & SAFETY DEPT. APPROVED FOR CONSTRUCTION 10 DA �' By 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 2005 Building Energy Efficiency Standards. This program developed by EnergySoft, LLC - www.energysoft.com. EnergyPro 4.2 by EnergySoft Job Number: C07079 User Number: 5950 PERFORMANCE CERTIFICATE OF COMPLIANCE Partil of 3 PERF -1 PROJECT NAME This Certificate of Compliance lists the building features and performance specifications needed to comply with Title 24, Parts 1 and 6 of the DATE The Dunes Retail Center - Retail 2 DOCUMENTATION AUTHOR 8/14/2007 PROJECT ADDRESS CLIMATE ZONE 15 BUILDING TYPE ® 79-670 Highway 111 La Quinta� HOTEL/MOTEL GUEST ROOM . PRINCIPAL DESIGNER - ENVELOPE TELEPHONE Builtling Permit # KKE Architects (626) 796-8230" .' DOCUMENTATION AUTHOR C+J Technical Solutions and Services, Inc. TELEPHONE 909 896-3631 Checked by/Date -y ❑ ❑ 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 pursuant to Business and Professions Enforc:66ent A en 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 California Code of Regulations. This certificate applies only to a Building using the performance compliance approach. DATE OF PLANS DOCUMENTATION AUTHOR BUILDING CONDITIONED FLOOR AREA 4,568 sy.Ft. CLIMATE ZONE 15 BUILDING TYPE ® NONRESIDENTIAL HIGH RISE RESIDENTIAL HOTEL/MOTEL GUEST ROOM PHASE OF CONSTRUCTION ® NEW CONSTRUCTION ADDITION EXISTING + ADDITION/ALTERATION 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 California Code of Regulations. This certificate applies only to a Building using the performance compliance approach. The documentation preparer hereby certifies that the documentation is accurate and complete. DOCUMENTATION AUTHOR SIGNATURE C+J Technical Solutions The Principal Designer hereby certifys that the proposed building pgign repr nted in is set of construction doc s is consistent with the other compliance forms and worksheets, wit spec ons, d ith any other calculations su itted ith this permit application. The proposed building as designed meets the energy e ' iency requirements contained in section 110, 16, through 118, and 140, 142, 143 or 149 of 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 in the State of California as a civil engineer, mechanical engineer, or I am a licensed 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 performing this work. ❑ ❑ 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 pursuant to Business and Professions Code Sections 5537, 5538, and 6737.1. (These sections of the Business and Professions Code are printed in full in the Nonresidential Manual.) ENVELOPE COMPLIANCE Indicate location on plans of Note Block for Mandatory Measures ENV -1 Required Forms PRINCIPAL ENVELOPE DESIGNER - NAME SIGNATURE LIC. NO. DATE KKE Architects LIGHTING COMPLIANCE Indicate location on plans of Note Block for Mandatory Measures LightingCompliance Not In The Scope Of Required Forms PRINCIPAL LIGHTING DESIGNER - NAME SIGNATURE LIC. NO. DATE MECHANICAL COMPLIANCE Indicate location on plans of Note Block for Mandatory Measures M CH -1 MECH-2 MECH-3 ME H - Requir orms PRINCIPAL MECHANICAL DESIGNER - NAME AT LIC. NO.D E Polar Barr Air Conditioning, Inc.2� 4A13660 (/ V EnergyPro 4.2 by EnergySoft User Number: 5950 Job Number: C07079 Paae:3 of 14 PERFORMANCE CERTIFICATE OF COMPLIANCE Part 2 of 3 PERF -1 PROJECT NAME DATE The Dunes Retail Center - Retail 2 8/14/2007 ANNUAL TDV ENERGY USE SUMMARY kBtu/s ft - Standard ENERGY COMPONENT Design Proposed Compliance Design Margin ra -- Space Heating 0.56 0.48 0.08 Space Cooling 361.45 270.31 91.14 spa-1"c0*9 Indoor Fans 57.12 58.68 -1.56 Heat Rejection 0.00 0.00 0.00 Pumps & Misc. 0.00 0.00 0.00 Domestic Hot Water 0.00 0.00 0.00 M'" Lighting 187.30 187.30 0.00 Receptacle 87.x3 87.43 0.00 Process o.00 o.00 0.001 0- ,30" BD k 120 't$D 180,2.14 �M 270 900 93'0 960' TOTALS: 693.85 604.20 89.65 Percent better than Standard: 12.9% 12.9% excluding process) BUILDING COMPLIES GENERAL INFORMATION Building Orientation N 0 deg Conditioned Floor Area 4,568 sgft. 1 o Number of Stories Unconditioned Floor Area sgft. 4 4,568 Number of Systems Conditioned Footprint Area sgft. 1 Natural Gas Number of Zones Fuel Type Orientation Gross Area Glazing Area Glazing Ratio 700 48.6% Front Elevation N sgft. 340 sgft. 705 48.8% Left Elevation E sgft. 344 sgft. 700 11.0% Rear Elevation S sgft. 77 sgft. 535 20.4% Right Elevation Total Roof (w) sgft. sgft. sgft. 109 sgft. 870 sgft. t--3 sgft. 2,640 33.0% 4,568 0.0% Standard Proposed Lighting Power Density 1.700 w/sgft. 1.700 w/sgft. Prescriptive Env. Heat Loss 822 Btu/h 783 Btu/h Prescriptive Env. Heat Gain 89,427 Btu/h-F 94,164 Btu/h-F Remarks: Run Initiation Time: 08/14/07 09:42:42 Run Code: 1187109762 EnergyPro 4.2 by EnergySoft User Number: 5950 Job Number: C07079 Page:4 of 14 PERFORMANCE CERTIFICATE OF COMPLIANCE Part 3 of 3' PERF -1 PROJECT NAME DATE The Dunes Retail Center - Retail 2 8/14/2007 ZONE INFORMATION Floor Inst � rl� xAlloyWN D Proc S"stem Name Zone Name Occupancy Type srft. LPD 1 fCredttsArea 3 adored moa/Sfl Retail 2 S ace Zone 1 Retail Sales, Wholesale4,568 '1.70 � m i S Sv1Ril-. 'X{ E111 E� +QYyi 0411 NSG. Z S34 .. txu'""�a. ._ +a 1 100.1-1 17 I VS •,f. 5w Vie`�`OR -11-El AReTnv�4k S I ,. �a�yr • $ iRON r NEW �sa`abt'Yitk'rc'�?a M MI -EN VE •. A!S't..(it'.^.N'Y �1i'�e" i' �� T'x4J AN�y4 Notes: 1. See LTG -2-C 2. See LTG -4-C 3. See LTG -5-C (items marked with asterisk, see LTG -2 -C by others) (by others) 4. See LTG -6-C Ite s above'equi a specialdociimentation�+ k.,sra�se EXCEPTIONAL CONDITIONS COMPLIANCE CHECKLIST The local enforcement agency should pay special attention to the items specified in this checklist. These items require special written justification and documentation, and special verification to. be used with the performance approach. The local enforcement agency determines the adequacy of the justification, and may reject a building or design that otherwise complies based on the adeauacv of the special iustifientinr, and dnmemantntinn submittea. The HVAC S stem "York BHP060" is designated as 3 Phase, or is Exem ted from the NAECA 13 SEER requirement. The exceptional features 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 Stam Run Initiation Ti 14 •4 •4 2 EnergyPro'4.2 by EnergySoft User Number: 5950 Job Number: C07079 Page:5 of 14 CERTIFICATE OF COMPLIANCE ENV -1-C (PROJECT NAME DATE The Dunes Retail Center - Retail 2 8/14/2007 OPAQUE SURFACES # Surface Type Area U -Fac. Insulation Cay. Cont. Act. Am. Tilt Cond: 'Status Joint Appendix IV Reference Location / Comments 1 Wall 361 0.074 R-19 R-0.0 90 90 New 09-A5 Zone 1 2 Wall 360 0.074 R-19 R-0.0 0 90 New 09-A5 Zone 1 3 Wall 623 0.074 R-19 R-0.0 180 90 New 09-A5 Zone 1 4 Wall 426 0.074 R-19 R-0.0 270 90 New 09 A5 Zone 1 5 Roof 4,568 0.036 R-30 R-0.0 0 0 New 02-A9 Zone 1 0.41 INFRC 0 New SOLARBAN 60 LOW -E Zone 1 7 Window Front N 109 0.560 NFRC 0.41 NFRC 0 New SOLARBAN 60 LOW -E Zone 1 8 Window Front N 98 0.560 NFRC 0.41 INFRIC 0 New SOLARBAN 60 LOW -E Zone 1 9 Window Rear S 35 0.560 NFRC 0.41 INFRC 180 New SOLARBAN 60 LOW -E Zone 1 10 Window Rear S 21 0.560 NFRC 0.41 INFRIC 180 New SOLARBAN 60 LOW -E Zone 1 11 Window Rear S 21 0.560 NFRC 0.41 NFRC 180 New SOLARBAN 60 LOW -E Zone 1 12 Window Right W 109 0.560 NFRC 0.41 NFRC .270 New SOLARBAN 60 LOW -E Zone 1 1 Ud n 1,vow, Q-w.y, w:ereu, nemvvea) FENESTRATION SURFACES More than or equal to 10,010 sq.fL of site -built fenestration area must include a label certificate either issued by NFRC or provide a CEC Default label Certificate using the default 1.1 -factors from Standards Table 116-A and B. Cenificate shall he find in thw n,�nan�rs o.�ton err,b.r:,.;,,,,,,,,,,,,«.:...,.....,.,., :...w,. �..:,.,:__ ______.._ _..:__ _..__ # T T e Area U -Fac' SHGC2 Act. Am. Cond. Stat. Glazing Type Location/ Comments 1 Window Left E 98 0.560 NFRC 0.41 NFRC 90 New SOLARBAN 60 LOW -E Zone 1 2 Window Left E 82 0.560 NFRC 0.41 NFRC 90 New 90LARBAN 60 LOW -E Zone 1 3 Window Left E 82 0.560 NFRC 0.41 NFRC 90 New SOLARBAN 60 LOW -E Zone 1 4 Window Left E 82 0.560 NFRC 0.41 NFRCI 90 New SOLARBAN 60 LOW -E Zone 1 5 Window Front N 109 0.560 NFRC 0.41 NFRC 0 New I SOLARBAN 60 LOW -E Zone 1 6 Window Front N 24 0.560 NFRC 0.41 INFRC 0 New SOLARBAN 60 LOW -E Zone 1 7 Window Front N 109 0.560 NFRC 0.41 NFRC 0 New SOLARBAN 60 LOW -E Zone 1 8 Window Front N 98 0.560 NFRC 0.41 INFRIC 0 New SOLARBAN 60 LOW -E Zone 1 9 Window Rear S 35 0.560 NFRC 0.41 INFRC 180 New SOLARBAN 60 LOW -E Zone 1 10 Window Rear S 21 0.560 NFRC 0.41 INFRIC 180 New SOLARBAN 60 LOW -E Zone 1 11 Window Rear S 21 0.560 NFRC 0.41 NFRC 180 New SOLARBAN 60 LOW -E Zone 1 12 Window Right W 109 0.560 NFRC 0.41 NFRC .270 New SOLARBAN 60 LOW -E Zone 1 1 Ud actor ype. 116A Default Table from Standards, Table NF1 Default Table from the ACM Manual Appendix, NFRC Labeled value. 2 SHGC Type: 1168 Default Table from Standards, COG Center of Glass, NFRC Labeled Value EXTERIOR SHADING # Exterior Shade Type 1 None SHGC 0.76 Window Hgt. Wd. 8.0 12.0 Overhang Left Fin Right Fin Len. H t. LExt.RExt. Dist. Len. H t. Dist. Len. H t. 4.0 0.1 4.0 4.0 2 None 0.76 3 None 0.76 4 None 0.76 5 None 0.76 8.0 13.3 4.0 0.1 4.0 4.0 6 None 0.76 8.0 3.0 4.0 0.1 4.0 4.0 7 None 0.76 8.0 13.3 4.0 0.1 4.0 4.0 8 None 0.76 8.0 13.3 4.0 0.1 4.0 4.0 9 None 0.76 10 1 None 10.76 1 7.0 3.0 1 4.0 0.1 4.0 4.0 11 None 0.76 8.0 3.0 4.0 0.1 4.0 4.0 12 None 0.76 MINIMUM SKYLIGHT AREA FOR LARGE ENCLOSED SPACES The proposed building contains an enclosed space with floor area greater than 25,000 sq.ft, a ceiling height greater than 15 feet and a LPD for general lighting of at least 0.5 W/sq.fL If this 1:1 box Is checked. ENV -A -C must ha nll.d n,,. ,.,hs.. s..ti..,eu......-w....r_ o._____.,.._ .._-_. __ _ _ . _ _ _ _ _ _. EnergyPro 4.2 by EnergySoft User Number: 5950 Job Number: C07079 Pape:6 of 14 CERTIFICATE OF COMPLIANCE MECH-I-C PROJECT NAME DATE The Dunes Retail Center - Retail 2 8/14/2007 Designer: This form is to be used by the designer and attached to the plans. Listed below are all the acceptance tests for mechanical systems. The designer is required to check the boxes by all acceptance tests that apply and list all equipment that requires an acceptance test. If all equipment of a certain type requires a test, list the equipment description and the number of systems to be tested in parentheses. The NJ number designates the Section in the Appendix of the Nonresidential ACM Manual that describes the test. Also indicate the person responsible for performing the tests (i.e. the installing contractor, design professional or an agent selected by the owner). Since this form will be part of the plans, completion of this section will allow the responsible party to budget for the scope of work appropriately. Building Departments: SYSTEM ACCEPTANCE. Before an occupancy permit is granted for a newly constructed building or space, or a new space -conditioning system serving a building or space is operated for normal use, all control devices serving the building or space shall be certified as meeting the Acceptance Requirements for Code Compliance. In addition a Certificate of Acceptance, MECH-I-A Form shall be submitted to the building department that certifies plans, specifications, installation certificates, and ooeratina and maintenance information meet the renuirementc of Spefinn i n-1 owhi nnrf T rto 9d Pmrf R STATEMENT OF COMPLIANCE ❑ MECH-2-A: Ventilation System Acceptance Document -Variable Air Volume Systems Outdoor Air Acceptance -Constant Air Volume Systems Outdoor Air Acceptance Equipment requiring acceptance testing Test required on all New systems both New Construction and Retrofit. ❑ MECH-3-A: Packaged HVAC Systems Acceptance Document Equipment requiring acceptance testing Test required on all New systems both New Construction and Retrofit. ❑ MECH-4-A: Air -Side Economizer Acceptance Document Equipment requiring acceptance testing Test required on all New systems both New Construction and Retrofit Units with economizers that are installed at the factory and certified with the commission do not require equipment testing but do require construction inspection. ❑ MECH-5-A: Air Distribution Acceptance Document Equipment requiring acceptance testing This test required If the unit serves 5,000 W of space or less and 25% or more of the ducts are in nonconditioned or semiconditioned space like an attic. New systems that meet the above requirements. Retrofit systems that meet the above requirements and either extend ducts, replace duds or replace the packaged unit ❑ MECH-6-A: Demand Control Ventilation Acceptance Document Equipment requiring acceptance testing All new DCV controls installed on new or existing packaged systems must be tested. ❑ MECH-7-A: Supply Fan Variable Flow Control Acceptance Document Equipment requiring acceptance testing All new VA fan volume controls installed on new or existing systems must be tested ❑ MECH-8-A:-Hydronic System Control Acceptance Document -Variable Flow Controls Applies to chilled and hotwatersystems. -Automatic Isolation Controls Applies to new boilers and chillers and the primary pumps are connected to a common header. -Supply Water Temperature Reset Controls Applies to new constant flow chilled and hot water systems that have a design capacity greater than or equal to 500,000 Btulhr. -Water-loop Heat Pump Controls Applies to all new waterfoop heat pump systems where the combined loop pumps are greater than 5 hp. -Variable Frequency Controls Applies to all new distribution pumps on new variable flow chilled, hydronic heat pump or condenser water systems where the pumps motors are greater than 5 hp. Equipment re uirin acceptance testing EnergyPro 4.2 by EnergySoft User Number: 5950 Job Number: C07079 Page:7 of 14 AIR SYSTEM REQUIREMENTS Part 1 of 2 MECH-2-C PROJECT NAME DATE . The Dunes Retail Center - Retail 2 8/14/2007 AIR SYSTEMS. Central ITEM OR SYSTEM TAG(S) Retail 2 Space Number of Systems 4 T-24 MANDATORY MEASURES Section Reference on Plans or Specification t Heating Equipment Efficiency Cooling Equipment Efficiency Heat Pump Thermostat Furnace Controls Natural Ventilation Minimum Ventilation VAV Minimum Position Control t Demand Control Ventilation Time Control Setback and Setup Control Outdoor Damper Control Isolation Zones Pipe Insulation Duct Insulation PRESCRIPTIVE MEASURES Calculated Heating Capacity x 1.43 2 Proposed Heating Capacity 2 Calculated Sensible Cooling Capacity x 1.212 Proposed Sensible Cooling Capacity 2 Fan Control DP Sensor Location Supply Pressure Reset (DDC only) Simultaneous Heat/Cool Economizer Heating Air Supply Reset Cooling Air Supply Reset Duct Sealing for Prescriptive Compliance 112(a) 7.70 HSPF 112(a) 13.0 SEER / 11.2 EER 112(b) Yes 112c,115a n/a 121(b) No 121 b 1142 cfm 121 c No 121 c No 121 c 12-2(e) Programmable Switch 122(e) Heating & Cooling Required 122(f) Gravity 122 n/a 123 124 R-4.2 144 a & b n/a 144 a & b 139,904 btuh 144 a & b n/a 144 a & b 175,595 btuh 144 c Constant Volume 144 c 144 c No 144 d No 144 a No Economizer 144 f Constant Tem 144 (f) Constant Temp 144 k No 1: For each central and single zone air systems (or group of similar units) fill in the reference to sheet number and/or specification section and paragraph number where the required features are documented. If a requirement is not applicable, put "N/A' in the column. 2: Not required for hydronic heating and cooling. Either enter a value here or put in reference of plans and specificatons per footnote 1. 3: Enter Yes if System is: Constant Volume, Single Zone; Serves < 5,000 sgft; Has > 25% duct in unconditioned space. Duct sealing is required for Prescriptive Compliance, see PERF -1 for performance method duct sealing requirements. MECHANICAL VENTILATION MECH-3-C PROJECT NAME V4 DATE PRESCRIPTIVE REHEAT LIMITATION Section 144 d MECHANICAL VENTILATION Section 121(b)2) AREA BASIS OCCUPANCY BASIS VAV MINIMUM A B C D E F I G H I J K L M N ZONE/SYSTEM _ o NDo gni ° ° N c � � ° ,Cr �D° �n 0;' 3 Z v° oQ vco `D o n, ��T p�� ° O� x0 cn v m oMM °XD v < D �p T03 D N o �° 0, Nvo E-0 m V -n K i, � n °� �' o°x _ ° T- -, e.. Nc S' a° 09 » P D -i d H 1 D Zone 1 4,56 0.25 1,142 1 1,142 1,142 Retail 2 Space Total 1,142 1,142 E Based on fixed seat orthe areater of the expected number of occupants and 50% of the CBC occupant load fore rens purposes fors aces without fixed seating. H Required Ventilation Air REO'D V.A. Is the larger of the ventilation rates calculated on and AREA or OCCUPANCY BASIS column D or G). I Must be greater than or equal to H or use Transfer Air column N to make up the difference. J Design fan supply cfm Fan CFM x 3090; or K Condition area ft. x 04 cfnVft. sq. • or L Maximum of Columns H J, K or 300 ctm M This must be less than or equal to Column L and greater that or equal to the sum of Columns H + N. N Transfer air must be provided where the Required Ventilation Air (column H) Is greater than the Design Minimum Air (column M). Where required, transfer air must be greater than or equal to the difference between the Required Ventilation Air (column H) and the Design Minimum Air (column M), column H - M. Ener Pro 4.2 by Ener oft User Number: 5950 Job Number: C07079 Page: 9 of 14 MECHANICAL EQUIPMENT DETAILS Part 1 of 2 MECH-5-C PROJECT NAME The Dunes Retail Center - Retail 2 DATE8/14/2O CHILLER AND T WER SUMMARY Energy Factor or RE Standby Loss or Pilot TANK INSUL. System Name System Type Distribution Type Efficiency Tons PUMPS Condition Status Equipment Name Equipment T e Tot. Oty JGPM BHP Motor Eff. Drive Eff. Pump Control DHW / 801LEFLSUMMARY CENTRAL SYSTEM RATINGS HEATING COOLING Aux. Condition System Name System Type Otv Output kW I Eff. Output Efficiency Status Economizer Type York BHP060 Packaged DX 4 56,000 0.0 7.70 HSPF 55,000 13.0 SEER/ 11.2 EER New No Economizer Energy Factor or RE Standby Loss or Pilot TANK INSUL. System Name System Type Distribution Type Oty Rated Input Vol. Gals. Condition Status Ext. R -Val. CENTRAL SYSTEM RATINGS HEATING COOLING Aux. Condition System Name System Type Otv Output kW I Eff. Output Efficiency Status Economizer Type York BHP060 Packaged DX 4 56,000 0.0 7.70 HSPF 55,000 13.0 SEER/ 11.2 EER New No Economizer ENVELOPE MANDATORY MEASURES ENV -MM NAME The Dunes Retail Center - Retail 2 DATE 8/14/2007 DESCRIPTION Designer Enforcement § 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 Exterlor Joints and openings in the building that are observable sources of air leakage shall be caulked, gasketed, weatherstripped or otherwise sealed. X] §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). ❑ § 116(a)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. §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-13 between framing members. EnergyPro By EnergySoft User Number: User Job Number: C07079 Page: 11 of 14 MECHANICAL MANDATORY MEASURES Part 1 of 2 MECH-MM PROJECT NAME DATE The Dunes Retail Center - Retail 2 8/14/2007 DESCRIPTION Desi mer Enforcement Equipment and Systems Efficiencies 0 §111 Any appliance for which there is a California standard established in the Appliance . Efficiency Regulations will comply with the applicable standard. R§ 115(a) Fan type central furnaces shall not have a pilot light. El § 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, 602, 603, 604, and 605 of the 2001 CMC Standards. Controls § 122(e) Each space conditioning system shall be installed with one of the following: o§ 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 § 122(e)1 B An occupancy sensor to control the operating period of the system; or F] § 122(e)1C A 4 -hour timer that can be manually operated to control the operating period of the system. a§ 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. F] § 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. FX § 122(c) Thermostats shall have numeric setpoints in degrees Fahrenheit (F) and adjustable setpoint stops accessible only to authorized personnel. F] § 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 By EnergySoN User Number: User Job Number: C07079 Page: 12 of 14 MECHANICAL MANDATORY MEASURES Part 2 of 2 MECH-MM PROJECT NAME DATE The Dunes Retail Center - Retail 2 8/14/2007 Description Designer Enforcement Ventilation X❑ § 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. § 1220 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. § 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. 0 § 121(f)l 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(f)2 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 .§121(f)3 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(64 Another method approved by the Commission. Service Water Heating•Systems F] §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. F] §11 3(c) Lavatories in restrooms of public facilities shall be equipped with controls to limit the outlet temperature to 110 degrees F. EnergyPro By EnergySoft User Number: User Job Number: C07079 Page: 13 of 14 [HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE The Dunes Retail Center - Retail 2 8/14/2007 SYSTEM NAME FLOOR AREA Retail 2 Space 4 568 NGINEERING CHECKS SYSTEM LOAD Number of Systems 4 Heating System Output per System 56,000 Total Output (Btuh) 224,000 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 CFMTSensiblel Latent CFM I Sensible 6,428 116,289 19,033 925 34,436 26.0 OF 63.5 OF 105.OoF 0 5,814 1,722 0 0 1,142 47,784 20,941 11142 53,229 8000 cfm 0 0 5,814 1,722 175.701 39,975 91 108 York BHP060 175,595 17,084 139,904 Total Adjusted System Output 175,595 17,084 139,904 (Adjusted for Peak Design Conditions) TIME OF SYSTEM PEAK i Jul 3 pm I I Jan 12 am to I INLm 5Y5 i LM r5YL;HH0METHIC5 Airstream Temperatures at Time of Heating Peak 26.0 OF 63.5 OF 105.OoF 105.0 OF Outside Air R'r 3 Supply Air Ducts 1142 cfm Heating Coil . Supply Fan 104.8 of 8000 cfm ROOMS 69.8 of 70.0 of Return Air Ducts DOLING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Cooling Peak 112.0/77.9OF 78.3/64.1OF 55.0/53.9OF 55.0/53.9OF Air QOutside Supply Air Ducts 1142 -cfm Cooling Coil Supply Fan 55.7 / 54.2 of 8000 cfm ROOMS 54.0% R.H. 72.7/61.30F 72.0/61.1OF Return Air Ducts I EnergyPro 4.2 by EnergySoft User Number: 5950 Job Number: C07079 Paae:14 of 14