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0105-044 (CSCS) Title 24CITY OF LA QUINTA BUILDING & SAFETY DEPT. APPROVED FOR CONSTRUCTION DATE SY TITLE 24 REPORT Title 24 Report for: Del Taco Washington St La Quinta, CA Project Designer: Owens Design 801 17th st. Suite D1 Modesto, CA Report Prepared By: Bill Lilly CALIFORNIA LIVING & ENERGY 3649 MITCHELL RD., SUITE C CERES, CA 95307 (209) 538-2879 Job Number: delta2032a2l Date: 8/22/2001 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 1998 Building Energy Efficiency Standards. This'program developed by Gabel Dodd/EnergySoft, LLC (415) 883-5900. EnergyPro 2.1 By EnergySoft Job Number: delta2032a21 User Number: 1126 TABLE OF CONTENTS Cover Page Table of Contents Nonresidential Performance Title 24 Forms Form ENV -MM Envelope Mandatory Measures Form LTG -MM Lighting Mandatory Measures Form MECH-MM Mechanical Mandatory Measures HVAC System Heating and Cooling Loads Summary 1 2 3 12 13 14 16 EnergyPro 2.1 By EnergySoft Job Number: delta2032a2l User Number: 1126 PERFORMANCE CERTIFICATE OF COMPLIANCE Part 1 of 3 PERF -1 PROJECT NAME Del Taco DATE 8/22/2001 PROJECT ADDRESS Washington St La Quinta Bill Lilly t� Building Permit # PRINCIPAL DESIGNER - ENVELOPE Owens Design----- TELEPHONE modelled for this permit application are consistent with all other forms and wor ets, specifications, and other calculations -----� DOCUMENTATION AUTHOR CALIFORNIA LIVING & ENERGY TELEPHONE (209) 538-2879 Checked by/Date Enforcement Agency Use STAT MF-NT-0r707Fr=F- This Certificate of Compliance lists the building features and performance specifications needed to comply with Title 24, Parts and 6, of the State Building Code. This certificate applies only to a Building using the performance compliance approach. Bill Lilly I DATE g. a -Q 1 2,969 Sq.Ft. modelled for this permit application are consistent with all other forms and wor ets, specifications, and other calculations 15 BUILDING TYPE IN NONRESIDENTIAL ENV. LTG. MECH. 1. 1 hereby affirm that I am eligible under the provisions of Division 3 of the Business and Professions HIGH RISE RESIDENTIAL HOTEL/MOTEL GUEST ROOM PHASE OF CONSTRUCTION [N NEW CONSTRUCTION its preparation; and that I am a licensed contractor preparing documents for work that I have contracted to ADDITION ❑ ALTERATION E] EXISTING + ADDITION STAT MF-NT-0r707Fr=F- This Certificate of Compliance lists the building features and performance specifications needed to comply with Title 24, Parts and 6, of the State Building Code. This certificate applies only to a Building using the performance compliance approach. Bill Lilly I DATE g. a -Q 1 The Principal Designers hereby certify that the proposed btJ Ing design epres ed in the construction documents and modelled for this permit application are consistent with all other forms and wor ets, specifications, and other calculations submitted with this permit application. The proposed building as designed meets the energy efficiency requirements of the State Building Code, Title 24, Part 6. ENV. LTG. MECH. 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. ❑ ❑ ` o 2. I affirm that I am eligible under the exemption to Division 3 of the Business and Professions Code by Section 5537.2 of the Business and Professions Code 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. I affirm that I am eligible under the exemption to Division 3 of the Business and Professions Code by Section of the Code to sign this document as the person responsible for its preparation; and for the following reason: Indicate location on plans of Note Block for Mandatory Measures Required Forms ENV Owens Design G' j�j gj-Zznc) JILIGHTING COMPLIANCE Indicate location on plans of Note Block for Mandatory Measures Required Forms L 1 PRINCIPAL LIGHTING DESIGNER - NAME SIGNA RE LIC. NO. DATE Indicate location on plans of Note Block for Mandatory Measures Required Forms M -1, MECH-2, ME H-3 PRINCIPAL MECHANICAL DESIGNER - NAME I SIGN4T E LIC. NO DATE Run InitiationTime: un Code: 998499189 EnergyPro 2.1 By EnergySoft User Number: 1126 Job Number: deita2032a21 Page:3 of 16 I -ANNUAL SOURCE ENERGY USE SUMMARY u sq -yr Standard Proposed Compliance" 'ENERGY COMPONENT Design Design Margin Standard,: _N �ProPos°e;x, Space Heating.. 1.52.. 1.55 -0.03 86.12 61.13 27 99 Space Cooling- Indoor Fans .Heat Rejection �. �' y � �, Mour F 75.99 79.12 -3.13 0.00 0.00 0.00R,�r .. Pumps'. `Domestic Hot Water Lighting Receptacle Process X r 3 3 :: a 'y,. r t s r 0.00 0.00 0.00 35.30 36.65 -1.35 38.09 35.97'. 2.12 14.85 14.85 0.00 o.00 o.00 o.00 TOTALS 20 30 40 b0 80 :70 80 254.87 229.27 25.601kalu�sgfl-yr IGENERALI Building Orientation(South)19s deg Conditioned Floor Area 2,969 sqft. Number of Stories,:. _ 1 Unconditioned Floor Area 0 sqft. Number of Systems 2 Conditioned Footprint Area 2,969 sqft. Number of Zones 3 Orientation Gross Area Glazing Area Glazing Ratio Front Elevation.. _ (South) 684 sqft. 210 sqft. 30.7% Left Elevation (West) 315 sqft. 0 sqft. 0.0% Rear Elevation (Nath) 675 sqft, 186 sqft. 27.6% 'Right Elevation (East) 345 sqft : 137 sqft. 39.70/D Total 2,0191sqn. 533 sqft. ROOF ' 2,879 sqft. sqft. EOAg Standard Proposed Lighting Power Density . 1.294 wisgft. 1.221 W/sgft. Prescriptive -Env. Heat Loss 671 598 Prescriptive Env. Heat Gain 72,272 59,847 Remarks: Standard Building (Compliance) } Run Initiation Time: un Code: 998499189 EnergyPro 2.1 , By EnergySoft. ' User Number: 1126 Job Number: delta2032a21 PageA of 16 PERFORMANCE CERTIFICATE OF COMPLIANCE Part 3 of 3 PERF -1 PROJECT NAME Del Taco DATE 8/22/2001 System Name Floor Inst. Area LPD Zone Name Occupancy Type (sqft.) (W/sf)1 Ctrl. Credits (W/s02 Tailored Proc. Loads (W/sf) LFU Vent. (W/sf)3 (cfm/sf) Del Taco Kitchen Kitchen & Food Prep 1,202 ✓1.04 Restroom Corridor/Restroom/Suppoill 288 1.29 Dining Dining Area 1,479 1.35 Notes: 1. See LTG -1 (items marked with asterisk, see LTG -2 by others) 2. See LTG -3 3. See LTG -4 Items above require special documentation i ne iocai emorcement agency snoulU pay special attention to the Items speclhea In this checklist. i hese items require special Wrl e� 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 adequacy of the special justification 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 Stamp Run Initiation Time: un Code: 998499189 EnergyPro 2.1 By EnergySoft User Number: 1126 Job Number: delta2032a2l Page:5 of 16 ENVELOPE COMPLIANCE SUMMARY Performance ENV -1 PROJECT NAME ®el Taco DATE 8/22/2001 # Surface Framing Type Type Area Act. U -Val. Azm. Solar Gains Tilt y/N Form 3 Reference Location / Comments 1 Roof Wood 1,112 • 0.043 0 0 JXJ I R-19 Roof T -Bar Kitchen 2 Wall Wood 342 0.065-- 16 90 1XI I R-19 Wall (W.19.2x6.16) Kitchen 3 Wall Wood 295. 0.065. 286 90 JXJ I R-19 Wall (W.19.2x6.16) Kitchen 4 oor eta 20 X1 I Hollow Metal Door Kitchen all WoodXI K -IU a x.16) Kitchen a o0 5 X - a x6.16) Kitchen 7 o0 o XRoof ar Restroorn a oo X a x es room a oo X a xDining oot Wood9 • X R-1 9 Roofar Uining a oo X a xDining a oo195 90 Xa x ening # Type Area U -Val. Act. Azm. SHGC Glazing Type Location / Comments 1 Window 18 1.250 16 0.82 Single tint Default Kitchen 2 Window 3 1.190 106 0.82 Single tint Default Kitchen 3 Window 168. 0.610 16 0.52 Double Tint Default(NM) Dining 4 Window 20 • 1.230 106 0.67 Single tint Default Dining 5 Window 114. 0.610 106 0.52 Double Tint Default(NM) Dining 6 Window 168• 0.610 196 0.52 Double Tint Default(NM) Dining 7 Window 42 • 1.230 196 0.67 Single tint Default Dining # 1 Exterior Shade Type None Window SHGC Hgt. Wd. 0.76 Overhang Left Fin Right Fin Len. Hgt. xt. x . Dist. en. gt. Dist. Len. Hgt. 2 None 0.76 3 None 0.76 5.0 16.0 2.0 0.1 2.0 2.0 4 None 0.76 5 None 0.76 6.5 4.0 2.0 0.1 2.0 2.0 6 None 0.76 5.0 16.0 2.0 0.1 2.0 2.0 7 None 0.76 Run Initiation Time: 08/22/01 09:53:09 Run Code: 998499189 EnergyPro 2.1 By EnergySoft User Number: 1126 Job Number: delta2032a21 Page:6 of 16 LIGHTING COMPLIANCE SUMMARY Performance LTG -1 PROJECT NAME Del Taco DATE 8/22/2001 LAMPS BALLASTS Luminaire Code LUMINAIRE DESCRIPTION TYPEwatts DESCRIPTION # Per Lamp DESCRIPTION # (Lamp + Ballas Total Watts # watts A/58 (2) 4 ft Fluorescent T8 Elec F32T8 2 32 Electronic 1.0 12 62.0 744 A1/58 2x2 T-8 Gx32 2 321 Electronic 1.0 6 64.0 384 B/58 (2) 4 ft Fluorescent T8 Elec F32T8 2 32 Electronic 1.0 1 62.0 62 C/58 Pendant 2x2 U/6 F32T8 2 32 Electronic Instant Start 1.0 15 63.0 945 D(1)/58 (2) 4 ft Fluorescent T8 Elec F32T8 2 32 Electronic 1.0 7 62.0 434 E/60 60w Surface Mount Incandescent 60W 11 60 No Ballast 161 60.0 960 S Catus Fluorescent 1 32 Magnetic Standard 1.0 3 32.0 96 it I It Subtotal from this Pag 3,625 Building Total 3,625 Less Control Credit Watts (From LTG-3)� Adjusted Actual Watts 3,625 CONTROL LOCATION (Room #) CONTROL IDENTIFICATION CONTROL TYPE (Auto Time Switch, Exterior, etc.) NOTE TO FIELD SPACE CONTROLLED CONTROL LOCATION (Room # or Dwg. #) CONTROL IDENTIFICATION CONTROL TYPE (Occupant, Daylight, Dimming, etc.) LUMINAIRES CONTROLLED NOTE TO FIELD - or tWilaing Llepartment use unly Run InitiationTime: un Code: 998499189 EnergyPro 2.1 By EnergySoft User Number: 1126 Job Number: delt62032a21 Pagel of 16 CERTIFICATE OF COMPLIANCE Performance MECH-1 Del Taco I 8/22/2001 1 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 VENTILATION OUTDOOR DAMPER CONTROL ECONOMIZER TYPE DESIGN AIR CFM (MECH-3, COLUMN H HEATING EQUIPMENT TYPE HEATING EQUIPMENT EFFICIENCY COOLING EQUIPMENT TYPE COOLING EQUIPMENT EFFICIENCY MAKE AND MODEL NUMBER HEATING DUCT LOCATION R -VALUE COOLING DUCT LOCATION R -VALUE DUCT TAPE ALLOWED? PIPE TYPE (SUPPLY, RETURN, ETC.) PIPE INSULATION REQUIRED? MECHANICAL SYSTEMS DHW Heater Del Taco n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a n/a Gas Fired 76% n/a n/a mi or Equ n/a n/a n/a Na nla Supply & Return HW Yes Programmable Switch Heating & Cooling Requir n/a n/a n/a Constant Volume No No Constant Temp Constant Temp Air Balance Auto Diff. Enth (Integrated) 1835 cfm / Gas Furnace 81%AFUE Packaged DX 11.5 EER Ducts in Attic 4.2 Ducts in Attic 4.2 Yes Yes 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 O: Occupancy Sensor M: Manual Timer H: Heating C: Cooling B: Both Enter Number of Isolation Zones. I: Inlet Vanes P: Variable Pitch V: VFD O: Other C: Curve VAV MINIMUM POSITION CONTROL? SIMULTANEOUS HEAT /COOL? VENTILATION OUTDOOR DAMPER ECONOMIZER O.A. CFM HEAT AND COOL SUPPLY RESET? 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 Enter Outdoor Air CFM. Note: This shall be n less than Col. H on MECH-3. DUCT TAPE ALLOWED? PIPE INSULATION REQUIRED? rtun Initiation Time: 03/22/01 09:53:09 Run Code: 998499189 1 EnergyPro 2.1 By EnergySoft User Number: 1126 Job Number: delta2032a2l Pagel of 16 MECHANICAL EQUIPMENT SUMMARY Part 1 of 2 MECH-2 PROJECT NAME Del Taco DATE8/22/2001 Motor Location CFM BHP Motor Eff. Drive Eff. CFM Efficiency Tons Drive Eff. Equipment Name Equipment Type Qty. Tot. Qty GPM BHP Motor Eff. Drive Eff. Pump Control Energy Factor or Recovery Efficiency Standby Loss or Pilot System Name System Type Distribution Type Qty Rated Input (Gals.) Vol. Ext. R -Val. A.O.Smith FSG -75 or Equal Large Gas g Standard 1 75,100 1 74 0.76 0.0310 0.0 System Name System Type Qty. Output Aux. kW Eff. Output Sensible Efficiency Economizer Type TRANE YCD121C3L'A' packaged DX 2 122,000 0.081 % AFUE 120,000 84,00011.5 EER Diff. Enth (Integrated System Name Fan Type Motor Location CFM BHP Motor Eff. Drive Eff. CFM BHP Motor Eff. Drive Eff. Constant Volume Blow -Through 3,000 3.00 86.5% 97.0% none EnergyPro 2.1 By EnergySoft User Number: 1126 Job Number: delta2032a2l PanP.q of 19 (MECHANICAL EQUIPMENT SUMMARY Part 2 of 2 MECH-2 Del Taco DATE8/22/2001 IZONE TERMINAL SUMMARY Min. CFM Reheat Coil Flow Motor Drive Zone Name System Type Qty. Ratio Iype DeltaT Ratio CFM BHP Eff. Eff. Type Output nun Initiation I Ime: uai[uu'I ua:ss:uu Kun (;ode: 998499189 EnergyPro 2.1 By EnergySoft User Number: 1126 Job Number: delta2032a2l Page: 10 of 16 Room Name Qty, CFM BHP Motor Eff. Drive Eff. Room Name Qty, CFM BHP Motor Eff. Drive Eff. Kitchen 1 80 0.00 40.0% 97.0% Restroom —ri— 2 80 0.00 77.00/ 97.0% I I -- L:1 �-- 1 1 :71 nun Initiation I Ime: uai[uu'I ua:ss:uu Kun (;ode: 998499189 EnergyPro 2.1 By EnergySoft User Number: 1126 Job Number: delta2032a2l Page: 10 of 16 MECHANICAL VENTILATION MECH-3 Del Taco 8/22/2001 o © a a o o© a o a a ZONE/SYSTEM Kitchen Restroom Dining Del Taco AREA BASIS COND. AREA (SF) CFM PER SF MIN. CFM (B x C) 1,202 0.15 180 288 0.15 43 1,479 0.50 740 90 90 43 160 740 1,585 Total 963 1,835 OCCUPANCY BASIS LOR DESIGN OUTDOO AIR CFM VAVTRANS. MIN. RATIO FER AIR OF PEOPLEPERSON PER CFM (ExF) 90 90 43 160 740 1,585 Total 963 1,835 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 2.1 By EnergySoft User Number: 1126 Job Number: delta2032a2l Page: 11 of 16 ENVELOPE MANDATORY MEASURES ENV - Del Taco 8/22/2001 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. § 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. [X] § 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. § 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 LI -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-11 between framing members. EnergyPro 2.1 By EnergySoft User Number: 1126 Job Number: delta2032a2l Page: 12 of 16 LIGHTING MANDATORY MEASURES LTG -MM ..____ . ....... Del Taco. 1""8/22/2001 rs"8/22/2001 DESCRIPTION Designer Enforcement ® § 131(d)1 Building Lighting Shut-off: The building lighting shut-off system consists of an automatic time switch, with a zone for each floor; or the building is separately metered and less than 5,000 square feet; exempt from the shut-off requirement. § 131(d)20verride for Building Lighting Shut-off: The automatic building shut-off system is provided with a manual, accessible override switch in sight of the lights. The area of override is not to exceed 5,000 square feet. LJ § 119(h) Automatic Control Devices Certified: All automatic control devices specified are certified, all alternate equipment shall be certified and installed as directed by the manufacturer. Fluorescent Ballast and Luminaires Certified: All fluorescent fixtures specified for the project are certified and listed in the Directory. All installed fixtures shall be certified. § 132 Tandem Wiring for One and Three Lamp Fluorescent Fixtures: All one and three lamp fluorescent fixtures are tandem wired with two lamp ballasts where required by Standards Section 132; or all three lamp fluorescent fixtures are specified with electronic high -frequency ballasts and are exempt from tandem wiring requirements. �( §131(a) Individual Room/Area Controls: Each room and area in this building is equipped with a separate switch or occupancy sensor device for each area with floor -to - ceiling walls. § 131(b) Uniform Reduction for Individual Rooms: All rooms and areas greater than 100 square feet and more than 1.0 watts per square foot of lighting load shall be controlled with bi-level switching for uniform reduction of lighting within the room. § 131(c) Daylight Area Control: All rooms with windows and skylights that are greater than 250 square feet and that allow for the effective use of daylight in the area shall have 50% of the lamps in each daylit area controlled by a separate switch; or the effective use of daylight cannot be accomplished because the windows are continuously shaded by a building on the adjacent lot. Diagram of shading during different times of the year is included on plans. § 131(f) Control of Exterior Lights: Exterior mounted fixtures served from the electrical panel inside the building are controlled with a directional photo cell control on the roof and a corresponding relay in the electrical panel. § 131(e) Display Lighting. Display lighting shall be separately switched on circuits that are 20 amps or less. EnergyPro 2.1 By EnergySoft User Number: 1126 Job Number: delta2032a21 Page: 13 of 16 MECHANICAL MANDATORY MEASURES Part 1 of 2 MECH-MM Del Taco 8/22/2001 DESCRIPTION Designer 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. [( § 115(a) Fan type central furnaces shall not have a pilot light. U § 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. U § 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: t"J § 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; incorporate an automatic holiday "shut- off' feature that turns off all loads for at least 24 hours, then resumes the normally scheduled operation; and has 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 U§ 122(e)1 B An occupancy sensor to control the operating period of the system; or § 122(e)1C A 4 -hour timer that can be manually operated to control the operating period of the system. LJ § 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. El§ 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. § 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 2.1 By EnergySoft User Number: 1126 Job Number: delta2032a2l Page: 14 of 16 L IMECHANICALWANDATORY MEASURES Part 2 of 2 MECH-MM Del Taco 8/22/2001 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. [X] § 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. [X] § 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(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(f'4 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. § 113(b)3B Lavatories in restrooms of public facilities shall be equipped with controls to limit the outlet temperature to 110 degrees F. F] § 113(b)3C Lavatories'in restrooms of public facilities shall 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 2.1 By EnergySoft User Number: 1126 Job Number: delta2032a21 Page: 15 of 16 l HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME DATE Del Taco 8/22/2001 SYSTEM NAME FLOOR AREA Del Taco 2,969 24.0 OF 55.7 OF Outside Air O 1835 cfm Supply Fan 6000 cfm 69.7 CF 12.0 / 78.6 OF 0 Outside Ai 1835 cfm 76.6/62.5 °F 55.7 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 I Sensible Latent CFM I Sensible Total Adjusted System Output (Adjusted for Peak Design Conditions) 197,840 257,749 3,456 81,058 20,154 1,014 38,235 0 4,053 1,912 0 0 1,835 69,957 40,179 1,835 90,374 0 0 4,053 1,912 159,138 60,332 132,432 TRANE YCD121C3L*A* 197,840 25,749 Total Adjusted System Output (Adjusted for Peak Design Conditions) 197,840 257,749 244,000 244,000 TIME OF SYSTEM PEAK Jul 3 pm Jan 12 am [ream 1 emperatures at I ime of Heating Peak) 105.0 OF Su I Air Ducts � -- Heating Coil 87.4 / 67.9 OF 87.4 / 67.9 OF �, Return Air Ducts 4 ratures at 1 ime 55.0/53.3 OF Supply Fan Cooling Coil 6000 cfm 0 k Return Air Ducts 4 pp Y 104.7 OF ROOMS 70.0 OF Supply Air Ducts 55.6 / 53.6 OF 46.4% R.H. ROOMS 76.0 / 62.3 OF I EnergyPro 2.1 By EnergySoft User Number: 1126 Job Number: delta2032a2l Page: 16 of 16