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15070117
CITY OF CUPERTINO BUILDING PERMIT BUILDING ADDRESS: CONTRACTOR: PERMIT NO: 15070117 10310 STERN AVE CUPERTINO CA 95014 (375 14 033) ( TITAN GENERAL CONSTRUCTION INC) FREMONT, CA 94539 OWNER'S NAME: CONRAD CHAN DATE ISSUED: j OWNER'S PHONE: 650-26-8608 PRONE NO: 408-338-7788 LICENSED CONTRACTOR'S DECLARATION BUILDING PERMIT INFO: License Class B Lic. #948867 Contractor ( TITAN GEN �kAL CONSTRUCTION INC) Date 2/4/2016 —BLDG —ELECT _PLUMB I hereby affirm that I am licensed under the provisions of Chapter 9 (commencing — MECII _ RESIDENTIAL — COMMERCIAL with Section 7000) of Division 3 of the Business & Professions Code and that my license is in full force and effect. JOB DESCRIPTION: CONSTRUCT A TWO STORY RESIDENCE (2083 SQ FT); I hereby affirm under penalty of perjury one of the following two declarations: ATTACHED GARAGE (423 SQ FT); FRONT PORCH (54 SQ 1. I have and will maintain a certificate of consent to self -insure for Worker's FT); REAR PORCH (159 SQ FT). Compensation, as provided for by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. I have and will maintain Worker's Compensation Insurance, as provided for Ji, by i {.! by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. Sq. Ft Floor Area: Valuation: $333920.00 APPLICANT CERTIFICATION certify that I have read this application and state that the above APN Number: Occupancy Type: information is correct. 1 agree to comply with all city and county ordinances and state laws relating to building construction, and hereby 375 14 033 authorize representatives of this city to enter upon the above mentioned property for inspection purposes. (We) agree to save indemnify and keep harmless the City of Cupertino against liabilities, judgments, costs, and PERMIT EXPIRES IF WORK IS NOT STARTED expenses which may accrue against said City in consequence of the granting of this permit. Additionally, the applicant understands and will WITHIN 180 DAYS OF PERMIT ISSUANCE OR comply with all non -point source regulations per the Cupertino Municipal 180 DAYS FROM LAST CALLED INSPECTION. Code, Section 9.18. Signature_ Issued by: PAUL O'SULLIVAN w� d Date 2/4/2016 Date: 2/4/2016 RE -ROOFS: OWNER -BUILDER DECLARATION I hereby affirm that I am exempt from the Contractor's License Law for one of the All roofs shall be inspected prior to any roofing material being installed. If a roof is following two reasons: installed without first obtaining an inspection, I agree to remove all new materials for 1. I, as owner of the property, or my employees with wages as their sole inspection; compensation, will do the work, and the structure is not intended or offered for sale (Sec.7044, Business & Professions Code) Signature of Applicant: 2. I, as owner of the property, am exclusively contracting with licensed Date: 2/4/2016 contractors to construct the project (See.7044, Business & Professions Code), I hereby affirm under penalty of perjury one of the following three declarations: ALL ROOF COVERINGS TO BE CLASS "A" OR BETTER 1. I have and will maintain a Certificate of Consent to self -insure for Worker's Compensation, as provided for by Section 3700 of the Labor Code, for the HAZARDOUS MATERIALS DISCLOSURE performance of the work for which this permit is issued. I have read the hazardous materials requirements under Chapter 6.95 of the 2. I have and will maintain Worker's Compensation Insurance, as provided for California Health & Safety Code, Sections 25505, 25533, and 25534. I will by Section 3700 of the Labor Code, for the performance of the work for which maintain compliance with the Cupertino Municipal Code, Chapter 9.12 and the this permit is issued. Health & Safety Code, Section 25532(a) should I store or handle hazardous s. I certify that in the performance of the work for which this permit is issued, I material. Additionally, should I use equipment or devices which emit hazardous shall not employ any person in any manner so as to become subject to the air contaminants as defined by the Bay Area Air Quality Management District I will maintain compliance with the CupertinDL*u - 1 a Code, Chapter 9.12 and Worker's Compensation laws of California. If, after making this certificate of the Health & Safety Code, Sections 25505, 5533, and 25534. exemption, I become subject to the Worker's Compensation provisions of the ,/ `' Labor Code, I must forthwith comply with such provisions or this permit shall Owner or authorized agent:_,/ be deemed revoked. Date:/2 4/2016 APPLICANT CERTIFICATION CONSTRUCTION LENDING AGENCY I certify that I have read this application and state that the above information is I hereby affirm that there is a construction lending agency for the performance correct; I agree to comply with all city and county ordinances and state laws of work's for which this permit is issued (Sec. 3097, Civ C.) relating to building construction, and hereby authorize representatives of this city Lender's Name to enter upon the above mentioned property for inspection purposes. (We) agree to save indemnify and keep harmless the City of Cupertino against liabilities, Lender's Address judgments, costs, and expenses which may accrue against said City in consequence of the granting of this permit. Additionally, the applicant ARCHITECT'S DECLARATION understands and will comply with all non -point source regulations per the I understand my plans shall be used as public records. Cupertino Municipal Code, Section 9.18. Licensed Signature Date421 /2016 Professional COMMUNITY DEVELOPMENT 103W TORRE AVENUE - CUPERTINO, CA 95014-3255 O NEW CONSTRUCTION ElADDITION I -1 TI ❑ REVISION /DEFERRED ORIGINAL PERMIT # PROIECTADDRESS 10310 STERN AVE. APN# 375-14-033 OWNERNAME CONRAD & TIFFANY CHAN PHONE (650) 269-8608 E -MATT tiffanywchan@gmail.com STREET ADDRESS 10310 STERN AVE. CITY, STATE;ZIP CUPERTINO, CA, 95014 FAX CONTACT NAME MINXI LIT .. PHONE .. (510) 813-3898 E-MAIL minxiliu@sbcglobal.net sTREETADDREss 812 5TH AVE. #D CITY, STATE, ZIP OAKLAND, CA, 94606 FAX El OWNER ❑ OwNERBUH,DER ❑ OWNER AGENT 0 CONTRACTOR ❑ CONTRACTOR AGENT ® ARCHITECT ❑' ENGINEER ❑ DEVELOPER ❑ TENANT CONTRACTORNAME TBD LICENSE NUMBER 7LICENSE TYPE BUS-. LIC # COMPANY NAME .. EMAIL . FAX STREET ADDRESS CITY, STATE, ZIP PHONE ARCHITECT/ENGINEERNAME MINXI LIU LICENSE NUMBER C-28980 BUS. LIC# COMPANY NAME URBAN IMPRESSION EMAIL minxiliu@sbcglobal.net FAX STREET ADDRESS 812 5TH AVE. #D CITY, STATE, ZIP OAKLAND, CA, 94606 PHONE (510) 813-3.898 DESCRIPTION OF WORK 2. NEW CONSTRUCTION OF A 2 -STORY 4 -BEDROOM SINGLE FAMILY HOUSE WITH AN ATTACHED 2 -CAR 3. SITE IMPROVEMENTS INCLUDING A NEW DRIVEWAY, WALKWAY AND REAR PATIO. 4. NEW LANDSCAPING EXISTING USE PROPOSED USE CONSTR. TYPE # STORIES SINGLE FAMILY SINGLE FAMILY I V -B 2 I USE TYPE Occ: SQ.FT. VALUATION ($) EXISTG AREA 1,41.9 NEW FLOOR AREA. 2,506 DEMO AREA 1,419 TOTAL NETAREA 2,506 SFR - VB R3 2083 291,.620 - .BATHROOM - KITCHEN REMODEL AREA REMODEL AREA OTHER REMODEL AREA GARAGE VB 'S1 423 42,300 PORCH AREA DECK AREA TOTAL DECK/PORCH AREA GARAGE AREA: DETACH - 213 213 N ATTACH # DWELLING UNITS: 1 IS A SECOND UNIT E] YES SECOND STORY " EYES BEING ADDED? 5dN0 , ADDITION? ANO I t - -_ -_ PRE -APPLICATION ®YES IF YES, PROVIDE COPY OF IS THE BLDG AN [] YESj� TOTAL VALUATION: PLANNING APDL# NO PLANNING APPROVAL LETTER EICHLER HOME? El NO 333,920 By my signature below, I certify to each of the following: I am the property owner or authorized agent to act on the property owner's behalf. I have read this application and the information I have rovided is correct. I have read the Description of Work and verify. it is accurate. I agree to comply with all applicable local ordinances and state laws relating to u Iding co(struction. I authorize representatives of Cupertino to enter the above -identified property for inspection purposes. Signature of Applicant/Agent: Date: 5/25/15 SUPPLEMENTAL INFORMATION REQUIRED PLANCRECKTY'E ROUTINGS -LIP ❑ aTz COunxR -j sit DINGPI REVIEW _ New SFD or Multifamily dwellings: Apply for demolition permit for existing building(s). Demolition permit is required prior to issuance of building permit for new building. ❑ ''EXPRESS PLANRENTE _ Commercial Bldgs: Provide a completed Hazardous Materials Disclosure STANDARD PL rcwO form if any Hazardous Materials are being used as part of this project. " LARGE FIl2E DEP1`, _ Copy of Planning Approval Letter or Meeting with Planning prior to ❑ 'I1rArOR SANIrARYSEwERDTSTRTCT submittal of Building Permit application. El ENVIRONMENTAL HEAL'TR BldgApp 2011. doe revised 06121/11 CITY OF CUPERTINO FEE F,STIMATOR — RITILDINf IIIVLCI(1N imADDRESS: 10310 Stern Ave DATE: 07/16/2015 REVIEWED BY: Sean APN: BP#: *VALUATION: 1$333,920 'PERMIT TYPE: Building Permit PLAN CHECK TYPE: New Construction PRIMARY SFD or Duplex USE: 2nd Unit? Yes *' No PENTAMATION 1 R3SFDW PERMIT TYPE: WORK Construct a two story residence 2083 sq ft • attached garage 423 sq ft); front porch 54 sq ft); rear SCOPE porch (159 sq ft). Mech. Ilan Check Phimb. flan Cheek Eley. Plan ('heclz ;L1ech. Per rnii Fee: mumh. Permit Fee: T A?c. Permit Fee: Other .-Vech. Imp. Other Numb Insh.Li Other Eslec. Imp- E37-- I'lech, hasp, Fee: Plumb. Insp. Fee: i lec. Insp, Fee: NOTE: This estimate does not include fees due to other Departments (i.e. Planning, Public Works, Fire, Sanitary Sewer District, School District, eta). Thesefees are based on the preliminary information available and are only an estimate Contact the Dept for addn7 info. FEE ITEMS (Fee Resolution 11-053 Eff. 7/1/13) FEE QTY/FEE MISC ITEMS Plan Check Fee: $3,025.83 Select a Misc Bldg/Structure or Element of a Building Suppl. PC Fee: (j) Reg. 0 OT . 00 hrs $0.00 PME Plan Check: $0.00 Permit Fee: $2,916.89 Suppl. Insp. Fee.Q Reg. 0 OT 0.0 hrs $0.00 PME Unit Fee: $0.00 PME Permit Fee: $0.00 Construction Tax: IBCONSTAXR 1 #new units $684.98 eAdininistratry e .Fee: E) Work Without Permit? ® Yes No $0.00 Advanced Planning Fee: IPLLONGR $380.66 Select a Non -Residential Building or Structure 0 i Fees: Travel locum ntalFcrtr Strong- Motion Fee: . IBSEISMICR $43.41 Select an Administrative Item Bldg Stds Commission Fee: IBCBSC $14.00 4 BT7LS: $7,065.77 $0.00 - = .. _= TO4� s $7,065.77 Revised: 07/02/2015 CUPERTINO (CONTRACTOR / SUBCONTRACTOR LIST Building Department City Of Cupertino 10300 Torre Avenue Cupertino, CA 95014-3255 Telephone 408-777-3228 Fax. 408-777-3333 JOB ADDRESS /0 PERMIT # OWNER'S NAME PHONE # GENERAL CONTRACTOR. BUSINESS LICENSE # ADDRESS CITY/ZIPCODE. "Our municipal code requires, all businesses working in the city to have a City of Cupertino business license. NO BUILDING FINAL OR FINAL OCCUPANCY INSPECTION(S) WILL BE SCHEDULED UNTIL THE GENERAL CONTRACTOR AND ALL SUBCONTRACTORS HAVE OBTAINED A CITY OF CUPERTINO BUSINESS LICENSE. I am not using any subcontractors. Signature Please check applicable subcontractors and complete the following information: Date V SUBCONTRACTOR BUSINESS NAME BUSINESS LICENSE # Cabinets & Millwork Cement Finishing 1, Electrical i �46 f / Excavation t Fencing Flooring / Carpeting 6 Linoleum / Wood Glass / Glazing Heating Insulation ® ` Landscaping Lathing Via Masonry a('12 Painting / Wallpaper, Paving Plastering p t ► 4 Plumbing a /� Roofing Septic Tank Sheet Metal Sheet Rock Tile 6 Date 1z w CALGREEN RESIDENTIAL CHECKLIST - MANDATORY ITEMS UCOMMUNITY DEVELOPMENT DEPARTMENT • BUILDING DIVISION UsmGUPERTIN0 ALBERT SALVADOR, P.E., C,B.O., BUILDING OFFICIAL JJ /►��� 10300 TORRE AVENUE • CUP WINO, CA 95014-3255 (408) 777-3228 • FAX (408) 7770*' Idin... mrtino,ora PURPOSE: I The 2013 CalGreen Code applies'to additions 6{ alterations of existing residential buildings where the addition or alteration increases the buildirts conditioned area, flame, or size and also applies to all new low-rise residential buildings, high-rise residential bL tings, or both. Existing site and landscaping improvements that are not otherwise disturbed are not subject to quirements of CALGreen. Project Name: Project Address: Project Description: I t' CHAN RESIDENCE 10310 STERN AVE. CONSTRUCT A NEW 2 -STORY SINGLE FAMILY HOUSE SUBMITTAL nstruc ions. 4 1. The Owner or the Owner's agent shall employ a licensed professional experienced with the California Green Building Standards Codes to verify and assure that all required work described herein is properly planned and implemented in the project. 2. The licensed professional, in collaboration with the owner and the design professional shall initial Column 2 of this checklist, sign and date Section 1 - Design Verification at the end of this checklist and have the checklist printed on the approved plans for the project. 3. Prior to final inspection by the Building Department, the licensed professional shall complete Column 3 and sign and date Section 2 - Implements fi1r d of s checklist and submit the completed form to the Building Inspector. Column 2 Column 3 MANDATORY FEATURE OR MEASURE Project Verification Reauirements Planning and Design - Site Development 4.106.2 Storm water drainage and retention during construction. A plan is developed and implemented to manage storm water drainage during ® ❑ construction. 4.106.3 Grading and pavin shall be pla��qq pI ��,,XXeloped to keep surface water away fro Constructidwol;ailte how ® ❑ site grading or a drainage sy anage all c&,vlr8tet,1 M JEi 11J REVIEWED FOR UO UE COMPLIANCE Reviewea by. ww?i Page 1 of 5 CalGreen 2014.doc revised 11/04/14 'w A4.2 ENERGY EFFICIENCY General 4.201.1 Low-rise residential buildings shall meet or exceed the minimum ® ❑ standard design required by the California Energy Standards. A4.3 WATER EFFICIENCY AND CONSERVATION Indoor Water Use 4.303.1 Water conserving plumbing fixtures and fittings. Plumbing fixtures (water closets and urinals) and fittings (faucets and showerheads) shall comply with the following: 4.303.1.3.2 Water Closets. The effective flush volume of all water closets shall not exceed 1.28 gallons per flush. Tank -type water closets shall be certified to the performance criteria of the U.S. EPA WaterSense Specifications for Tank -type Toilets. ❑ 4.303.1.3.2 Urinals. The effective flush volume of urinals shall not exceed 0.5 gallons per flush. ® 4.303.1.3.1 Single Showerheads. Showerheads shall have a maximum flow rate of not more than 2.0 gallons per minute at 80 psi. Showerheads shall be certified to the performance criteria of the U.S. EPA WaterSense Specification for showerheads. ❑ 4.303.1.3.2 Multiple Showerheads serving one shower. When a shower is served by more than one showerhead, the combined flow rate of all showerheads and/or other shower outlets controlled by a single valve shall not exceed 2.0 gallons per minute at 80 psi, or the shower shall be ® ❑ designed to allow only one shower outlet to be in operation at a time. ® 4.303.1.4.1 Residential lavatory faucets. The maximum flow rate of residential lavatory faucets shall not exceed 1.5 gallons per minute at 60 psi. The minimum flow rate of residential lavatory faucets shall not be less than 0.8 gallons per minute at 20 psi. ❑ 4.303.1.3.2 Lavatory faucets in common and public use areas. The maximum flow rate of lavatory faucets installed in common and public use areas (outside of dwellings or sleeping units) in residential buildings shall not exceed 0.5 gallons per minute at 60 psi. ❑ 4.303.1.4.3 Metering faucets. Metering faucets when installed in residential buildings shall not deliver more than 0.25 gallons per cycle. 4.303.1.4.4 Kitchen Faucets. The maximum flow rate of kitchen faucets shall not exceed 1.8 gallons per minute at 60 psi. Kitchen faucets may temporarily increase the flow above the maximum rate, but not to exceed 2.2 gallons per minute at 60 psi, and must default to a maximum flow rate of 1.8 gallons per minute at 60 psi. 4.303.2 Standards for plumbing fixtures and fittings. Plumbing fixtures and fittings shall be installed in accordance with the California Plumbing Code, ® ❑ and shall meet the applicable standards referenced in Table 1401.1 of the California Plumbing Code. Page 2 of 5 CalGreen 2014.doc revised 11/04/14 Outdoor Water Use 4.304.1 Irrigation controllers. Automatic irrigation systems installed at the time of final inspection shall be weather -based. ® 4.304.1.1 Controllers shall be weather- or soil moisture -based controllers that automatically adjust irrigation in response to changes in plants' needs as weather conditions change. ❑ ❑ ❑ 4.304.1.2 Weather -based controllers without integral rain sensors or communication systems that account for local rainfall shall have a separate wired or wireless rain sensor which connects or communicated with the controller(s). Soil moisture -based controllers are not required to have rain sensor input. A4.4 MATERIALRESOURCE Enhanced Durability and Reduced Maintenance 4.406.1 Rodent proofing. Annular spaces around pipes, electric cables, conduits, or other openings in plates at exterior walls shall be protected ❑ against the passage of rodents by closing such openings with cement mortar, concrete masonry or similar method acceptable to the enforcing agency. Construction Waste Reduction, Disposal and Recycling 4.408.2 Construction waste management plan. Where a local jurisdiction does not have a construction and demolition waste management ordinance, a ❑ ❑ construction waste management plan shall be submitted for approval to the enforcing agency. Building Maintenance and Operation 4.410.1 Operation and maintenance manual. At the time of final inspection, ® ❑ an operation and maintenance manual shall be provided to the building occupant or owner. A4.5 ENVIRONMENTAL Fireplaces 4.503.1 General. Install only a direct -vent sealed -combustion gas or sealed ® ❑ wood -burning fireplace, or a sealed woodstove. Pollutant Control 4.504.1 Covering of duct openings and protection of mechanical equipment during construction. Duct openings and other related air ® ❑ distribution component openings shall be covered during construction. 4.504.2.1 Adhesives, sealants and caulks. Adhesives, sealants and caulks ® ❑ shall be compliant with VOC and other toxic compound limits. 4.504.2.2 Paints and coatings. Paints, stains and other coatings shall be ® ❑ compliant with VOC limits. 4.504.2.3 Aerosol paints and coatings. Aerosol paints and other coatings shall be compliant with product weighted MIR Limits for ROC and other toxic ❑X ❑ compounds. Page 3 of 5 CalGreen_2014.doc revised 11/04/14 4.504.2.4 Verification. Documentation shall be provided to verify that M ❑ compliant VOC limit finish materials have been used. 4.504.3 Carpet Systems. Carpet and carpet systems shall be compliant with M-17 ❑ VOC limits. 4.504.4 Resilient flooring systems. Eighty (80) percent of floor area receiving resilient flooring shall comply with the VOC-emission limits defined in the Collaborative for High Performance Schools (CHIPS) Low -emitting ® ❑ Materials List or be certified under the Resilient Floor Covering Institute (RCFI) FloorScore program. 4.504.5 Composite wood products. Particleboard, medium density fiberboard (MDF), and hardwood plywood used in interior finish systems shall © ❑ comply with low formaldehyde emission standards. Interior Moisture Control 4.505.2 Concrete slab foundation. Required vapor retarders and capillary ® ❑ breaks are also required to comply with CalGreen Section 4.505.2.1. 4.505.3 Moisture content of building materials. Moisture content of building ❑ materials used in wall and floor framing is checked before enclosure. Indoor Air Quality and Exhaust 4.506.1 Bathroom exhaust fans. Exhaust fans which terminate outside the ® ❑ building are provided in every bathroom. Environmental Comfort 4.507.2. Duct systems are sized and designed and equipment is selected using the following methods: 1. Establish heat loss and heat gain values according to ACCA Manual J or equivalent. © ❑ 2. Size duct systems according to ACCA 29-D (Manual D) or equivalent. 3. Select heating and cooling equipment according to ACCA 36-S (Manual S) or equivalent. INSPECTORINSTALLER AND SPECIAL QUALIFICATIONS Qualifications 702.1 Installer training. HVAC system installers are trained and certified in ❑ the proper installation of HVAC systems. 702.2 Special inspection. The Licensed Professional responsible to verify CALGreen compliance is qualified and able to demonstrate competence in the ❑ ❑ discipline they inspect and verify. Verifications 703.1 Documentation. Verification of compliance with CALGreen may include construction documents, plans, specifications, builder or installer certification, inspection reports, or other methods acceptable to the enforcing ® ❑ agency which show substantial conformance. Implementation verification shall be submitted to the Building Department after implementation of all required measures and prior to final inspection approval. Page 4 of 5 CalGreen_2014.doc revised 11/04/14 Project Name: Project Address Project Description CALGREEN SIGNATURE DECLARATIONS CHAN RESIDENCE 10310 STERN AVE. CONSTRUCT A NEW 2 -STORY SINGLE FAMILY HOUSE SECTION 1 - DESIGN VERIFICATION Complete all lines of Section 1 —Design Verification' and submit the completed checklist (Columns 1 and 2) with the plans and building permit application to the Building Department. The owner and design professional responsible for compliance with CalGreen Standards have revised the plans and certify that the items checked above are hereby incorporated into the project pians and will be implemented into the project in accordance with the requirements set forth in the 2013 California Green Building Standards Code as adopted by the City of Cupertino Owner's Signature CONRAD CHAN Owner's /Name (Please Print) Design Professional's Signature MINXI LIU Design Professional's Name (Please Print) Signature of License Professional responsible for CalGreen compliance MINXI LIU Name of License Professional responsible for CalGreen compliance (Please Print) minxiliu@?sbcqlobal.net Email Address for License Professional responsible for CalGreen compliance SECTION 2 - IMPLEMENTATION VERIFICATION (., 121 +�- Date 05/25/15 Date 05/25/15 Date _(51-0813-3898 Fhone Complete. sign and submit the competed checklist, including column 3, together with all original signatures on Section 2 to the Building Department prior to Building Department final inspection. I have inspected the work and have received sufficient documentation to verify and certify that the project identified abcve was constructed in accordance with this Green Building Checklist and in accordance with the requirements of the 2013 California Green Building Standards Code as adopted by the City of Cupertino. Signature of License Professional responsible for CalGreen compliance Date Name of License Professional responsible for CalGreen compliance (Please Print; Phone Finail Address for L icense Professional responsible for CalGreen compliance Pagr 5 of 5 CalGreen_ 014.dor revised / 1;04%14 BUILDING ENERGY ANALYSIS REPORT PROJECT: CUPERTINO /'�Building Department Conrad & tiffany chary 10310 Stern ave '-► 5 201 Cupertino, CA 95014REvIEVV,Eb rc1K WDE COMPLIANCE Reviewi�a BV: _� hA1101 Project Designer: Minxi Liu 812 5th Ave. #D Oakland, CA 94606 510-763-6838 Report Prepared by: Mario Bertacco NRG Compliance, Inc P.O. Box 3777 Santa Rosa, CA 95402 707-237-6957 A NR Li l�WCF. �N C Zob Number: 0`2215 Date: 5/22/2015 iU8M��1TA� The EnergyPro computer program has been used to perform the calculations summarized in this compliance report. This prograrff"approval and is authorized by the California Energy Commission for use with both the Residential and Nonresidential 2013 Building Energy Efficiency Standards. IThis program developed by EnergySoft, LLC — www.energysoft.com. I Ener Pro 6.5 by Ener Soft User Number. 5581 ID. 052215 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: Residential Building Calculation Date/Time: 13:26, Fri, May 22, 2015 Calculation Description: Title 24 Analysis Input File Name: conrad & tiffany cha.xml CF1 R -PRF -01 Page 1 of 9 GENERAL INFORMATION 01 Project Name Residential Building Building Complies with Computer Performance 02 Calculation Description Title 24 Analysis 02 This building incorporates features that require field testing and/or verification by a certified HERS rater under the supervision of a CEC-approved HERS provider. 03 Project Location 10310 Stern ave 04 City cupertino 05 Standards Version Compliance 2015 06 Zip Code 95014 07 Compliance Manager Version BEMCmpMgr 2013-3c (710) 08 Climate Zone CZ4 09 Software Version EnergyPro 6.5 10 Building Type Single Family 11 Front Orientation (deg/Cardinal) 270 12 Project Scope Newly Constructed 13 Number of Dwelling Units 1 14 Total Cond. Floor Area (FT2) 2082 15 Number of Zones 2 16 Slab Area (FT2) 0 17 Number of Stories 2 18 Addition Cond. Floor Area N/A 19 Natural Gas Available Yes 20 Addition Slab Area (FT2) N/A 21 Glazing Percentage (%) 22.5% COMPLIANCE RESULTS 01 Building Complies with Computer Performance 02 This building incorporates features that require field testing and/or verification by a certified HERS rater under the supervision of a CEC-approved HERS provider. 03 This building incorporates one or more Special Features shown below ENERGY USE SUMMARY 04 05 06 07 08 Energy Use (kTDV/ft2-yr) Standard Design Proposed Design Compliance Margin Percent Improvement Space Heating 15.50 13.78 1.72 11.1% Space Cooling 12.82 15.26 -2.44 -19.0% IAQ Ventilation 1.30 1.30 0.00 0.0% Water Heating 13.58 12.37 1.21 8.9% Photovoltaic Offset ---- 0.00 0.00 ---- Compliance Energy Total 43.20 42.71 0.49 1.1% Registration Number: 215-NO137145A-000000000-0000 Registration Date/Time: 2015-05-22 14:08:09 HERS Provider: CaICERTS inc. CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF1R-02272015-710 Report Generated at: 2015-05-22 13:25:39 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: Residential Building Calculation Date/Time: 13:26, Fri, May 22, 2015 Calculation Description: Title 24 Analysis Input File Name: conrad & tiffany cha.xml REQUIRED SPECIAL FEATURES The following are features that must be installed as condition for meeting the modeled energy performance for this computer analysis. • Cathedral Ceiling HERS FEATURE SUMMARY CF1 R -PRF -01 Page 2 of 9 The following is a summary of the features that must be field -verified by a certified HERS Rater as a condition for meeting the modeled energy performance for this computer analysis. Additional detail is provided in the building components tables below. Building -level Verifications: • IAQ mechanical ventilation Cooling System Verifications: • Minimum Airflow • Fan Efficacy Watts/CFM HVAC Distribution System Verifications: • Duct Sealing Domestic Hot Water System Verifications: • -- None -- ENERGY DESIGN RATING This is the sum of the annual TDV energy consumption for energy use components included in the performance compliance approach for the Standard Design Building (Energy Budget) and the annual TDV energy consumption for lighting and components not regulated by Title 24, Part 6 (such as domestic appliances and consumer electronics) and accounting for the annual TDV energy offset by an on-site renewable energy system. Reference Energy Use Energy Design Rating Margin Percent Improvement Total Energy (kTDV/f2-yr)` 91.96 91.47 0.49 0.5% includes calculated Appliances and Miscellaneous Energy Use (AMEU) BUILDING - FEATURES INFORMATION 01 02 03 04 05 06 07 Project Name Conditioned Floor Area (ft2) Number of Dwelling Units Number of Bedrooms Number of Zones Number of Ventilation Cooling Systems Number of Water Heating Systems Residential Building 2082 1 4 2 0 1 ZONE INFORMATION 01 02 03 04 05 06 07 Zone Name Zone Type HVAC System Name Zone Floor Area (ft) Avg. Ceiling Height Water Heating System 1 Water Heating System 2 First Floor Conditioned HVAC System1 1165 9 DHW Sys 1 Second Floor Conditioned HVAC System1 917 9 DHW Sys 1 Registration Number: 215-No137145A-000000000-0000 Registration Date/Time: 2015-05-22 14:08:09 HERS Provider: CaICERTS inc. CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF1R-02272015-710 Report Generated at: 2015-05-22 13:25:39 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: Residential Building Calculation Date/Time: 13:26, Fri, May 22, 2015 Calculation Description: Title 24 Analysis Input File Name: conrad & tiffany cha.xml CF1 R -PRF -01 Page 3 of 9 OPAQUE SURFACES 01 02 03 04 05 06 01 02 03 04 05 06 07 08 Name Zone Construction Azimuth Orientation Gross Area (ft) Window & Door Area (ft) Tilt (deg) West Wall First Floor R-21 Wall 270 Front 180 81.4 90 North Wall First Floor R-21 Wall 0 Left 403.5 46 90 East Wall First Floor R-21 Wall 90 Back 367.5 154.5 90 South Wall First Floor R-21 Wall 180 Right 234.7 32 90 Roof 3 First Floor R-30 Roof Attic 291 Interior Surface Wall First Floor»_Garage_ R-19 Wall 399.8 Raised Floor 2 First Floor R-22 Floor Cray.lspace 1165 West Wall 2 Second Floor R-21 Wall 270 Front 225.7 45 90 North Wall 2 Second Floor R-21 Wall 0 Left 375.8 5 90 East Wall 2 Second Floor R-21 Wall 90 Back 225.7 65 90 South Wall 2 Second Floor R-21 Wall 180 Right 375.8 30 90 Roof 4 Second Floor R-30 Roof Attic 910 Raised Floor Second Floor R-22 Floor No CravJspace 46 Interior Surface Floor Second Floor»_Garage_ R-19 Floor No Cravrlspace 288 West Wall 3 _Garage_ R-0 Wall 270 Front 187.7 90 North Wall 3 _Garage_ R-0 Wall 0 Left 14.2 90 South Wall 3 _Garage_ R-0 Wall 180 Right 183 90 Roof 5 _Garage_ R-0 Roof Attic 135 OPAQUE SURFACES — Cathedral Ceilings 01 02 03 04 05 06 07 08 09 10 11 Name Zone Type Orientatio n Area (ft) Skylight Area (ft2) Roof Rise (x in 12) Roof Pitch Roof Tilt (deg) Roof Reflectance Roof Emittance Framing Factor Roof First Floor R-30 Roof Atticl Front 3.6 3.5 4 0.33 18.43 0.1 0.85 0.07 Roof 2 Second Floor R-30 Roof Atticl Front 7.1 7 4 0.33 18.43 0.1 0.85 0.07 Registration Number: 215-N0137145A-000000000-0000 Registration Date/Time: 2015-05-22 14:08:09 HERS Provider: CaICERTS inc. CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF1R-02272015-710 Report Generated at: 2015-05-22 13:25:39 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: Residential Building Calculation Date/Time: 13:26, Fri, May 22, 2015 Calculation Description: Title 24 Analysis Input File Name: conrad & tiffany cha.xml CF1R-PRF-01 Page 4of9 ATTIC 01 02 03 04 05 06 07 08 Name Construction Type Roof Rise Roof Reflectance Roof Emittance Radiant Barrier Cool Roof Attic Garage Attic Garage Roof Cons Ventilated 4 0.1 0.85 No No Attic First Floor Attic RoofFirst Floor Ventilated 4 0.1 0.85 Yes No Attic Second Floor Attic RoofSecond Floor Ventilated 4 0.1 0.85 Yes No WINDOWS 01 02 03 04 05 06 07 08 09 10 Name Type Surface (Orientation -Azimuth) Multipli Width (ft) Height (ft) er Area (ft2) U -factor SHGC Exterior Shading Window Window West Wall (Front -270) ---- ---- 1 81.4 0.32 0.26 Insect Screen (default) Window 2 Window North Wall (Left -0) ---- ---- 1 46.0 0.32 0.26 Insect Screen (default) Window 3 Window East Wall (Back -90) ---- ---- 1 154.5 0.32 0.26 Insect Screen (default) Window 4 Window South Wall (Right -180) ---- ---- 1 32.0 0.32 0.26 Insect Screen (default) Skylight Skylight Roof (Front -270) 1 3.5 0.39 0.29 Window 5 Window West Wall 2 (Front -270) ---- ---- 1 45.0 0.32 0.26 Insect Screen (default) Window 6 Window North Wall 2 (Left -0) ---- ---- 1 5.0 0.32 0.26 Insect Screen (default) Window 7 Window East Wall 2 (Back -90) ---- ---- 1 65.0 0.32 0.26 Insect Screen (default) Window 8 Window South Wall 2 (Right -180) ---- ---- 1 30.0 0.32 0.26 Insect Screen (default) Skylight 2 Skylight Roof 2 (Front -270) 1 7.0 0.39 0.29 Registration Number: 215-N0137145A-000000000-0000 Registration Date/Time: 2015-05-22 14:08:09 HERS Provider: CaICERTS inc. CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF1R-02272015-710 Report Generated at: 2015-05-22 13:25:39 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: Residential Building Calculation Date/Time: 13:26, Fri, May 22, 2015 Calculation Description: Title 24 Analysis Input File Name: conrad & tiffany cha.xml CF1 R -PRF -01 Page 5 of 9 OPAQUE SURFACE CONSTRUCTIONS 01 02 03 04 06 06 07 Total Cavity Winter Design Construction Name Surface Type Construction Type Framing R -value U -value Assembly Layers • Inside Finish: Gypsum Board • Cavity/ Frame: no insul. / 2x4 • Exterior Finish: Wood R-0 Wall Exterior Walls Wood Framed Wall 2x4 @ 16 in. O.C. none 0.302 Siding/sheathing/decking Ceilings (below Inside Finish: Gypsum Board R-0 Roof Attic attic) Wood Framed Ceiling 2x4 @ 24 in. O.C. none 0.481 Cavity/ Frame: no insul. /2x4 • Cavity/ Frame: no insul. / 2x4 Top Chrd 2x4 Top Chord of Roof Truss @ 24 Roof Deck: Wood Siding/sheathing/decking Attic Garage Roof Cons Attic Roofs Wood Framed Ceiling in. O.C. none 0.644 Roofing: Light Roof (Asphalt Shingle) • Cavity/ Frame: no insul. / 2x4 Top Chrd 2x4 Top Chord of Roof Truss @ 24 Roof Deck: Wood Siding/sheathing/decking Attic RoofFirst Floor Attic Roofs Wood Framed Ceiling in. O.C. none 0.644 Roofing: Light Roof (Asphalt Shingle) • Floor Surface: Carpeted Floors Over Floor Deck: Wood Siding/sheathing/decking R-22 Floor Crawlspace Crawlspace Wood Framed Floor 2x8 @ 16 in. O.C. R19 0.047 Cavity/ Frame: R -19/2x8 • Inside Finish: Gypsum Board • Cavity/ Frame: R-21 / 2x6 • Exterior Finish: Wood R-21 Wall Exterior Walls Wood Framed Wall 2x6 @ 16 in. O.C. R 21 0.066 Siding/sheathing/decking • Inside Finish: Gypsum Board Ceilings (below Cavity/Frame: R-9.1 /2x4 R-30 Roof Attic attic) Wood Framed Ceiling 2x4 @ 24 in. O.C. R 30 0.032 Over Floor Joists: R-20.9 insul. • Inside Finish: Gypsum Board • Cavity / Frame: R-30 / 2x4 • Roof Deck: Wood Siding/sheathing/decking R-30 Roof Atticl Cathedral Ceilings Wood Framed Ceiling 2x4 @ 24 in. O.C. R 30 0.042 Roofing: Light Roof (Asphalt Shingle) • Inside Finish: Gypsum Board • Cavity/Frame: R -19/2x6 R-19 Wall Interior Walls Wood Framed Wall 2x6 @ 16 in. O.C. R 19 0.067 Other Side Finish: Gypsum Board • Cavity/ Frame: no insul. / 2x4 Top Chrd 2x4 Top Chord of Roof Truss @ 24 Roof Deck: Wood Siding/sheathing/decking Attic RoofSecond Floor Attic Roofs Wood Framed Ceiling in. O.C. none 0.644 Roofing: Light Roof (Asphalt Shingle) • Floor Surface: Carpeted • Floor Deck: Wood Siding/sheathing/decking R-22 Floor No Crawlspace Exterior Floors Wood Framed Floor 2x12 @ 16 in. O.C. R 19 0.046 Cavity/Frame: R -19/2x12 • Floor Surface: Carpeted • Floor Deck: Wood Siding/sheathing/decking • Cavity / Frame: R-19 / 2x6 R-19 Floor No Crawlspace Interior Floors Wood Framed Floor 2x6 @ 16 in. O.C. R 19 0.048 Ceiling Below Finish: Gypsum Board Registration Number: 215-No137145A-000000000-0000 Registration Date/Time: 2015-05-22 14:08:09 HERS Provider: CaICERTS inc. CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF1R-02272015-710 Report Generated at: 2015-05-22 13:25:39 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: Residential Building Calculation Date/Time: 13:26, Fri, May 22, 2015 Calculation Description: Title 24 Analysis Input File Name: conrad & tiffany cha.xml CFI R -PRF -01 Page 6 of 9 BUILDING ENVELOPE - HERS VERIFICATION 01 02 03 04 Quality Insulation Installation (QII) Quality Installation of Spray Foam Insulation Building Envelope Air Leakage ACH @ 50 Pa Not Required Not Required Not Required --- WATER HEATING SYSTEMS 01 02 03 04 05 06 Name System Type Distribution Type Water Heater Number of Heaters Solar Fraction (%) DHW Sys 1 - 1/1 DHW Standard DHW Heater 1 1 .0% WATER HEATERS 01 02 03 04 05 • Floor Surface: Carpeted 07 08 Name Heater Element Type Tank Type Tank Volume (gal) • Floor Deck: Wood Siding/sheathing/decking Input Rating Tank Exterior Insulation R -value Standby Loss (Fraction) DHW Heater 1 Natural Gas Small Storage • Cavity/ Frame: no insul. / 2x12 R-0 Floor No Crawlspace Interior Floors Wood Framed Floor 2x12 @ 16 in. O.C. none 0.196 Ceiling Below Finish: Gypsum Board BUILDING ENVELOPE - HERS VERIFICATION 01 02 03 04 Quality Insulation Installation (QII) Quality Installation of Spray Foam Insulation Building Envelope Air Leakage ACH @ 50 Pa Not Required Not Required Not Required --- WATER HEATING SYSTEMS 01 02 03 04 05 06 Name System Type Distribution Type Water Heater Number of Heaters Solar Fraction (%) DHW Sys 1 - 1/1 DHW Standard DHW Heater 1 1 .0% WATER HEATERS 01 02 03 04 05 06 07 08 Name Heater Element Type Tank Type Tank Volume (gal) Energy Factor or Efficiency Input Rating Tank Exterior Insulation R -value Standby Loss (Fraction) DHW Heater 1 Natural Gas Small Storage 50 0.65 40000-Btu/hr 0 0 WATER HEATING - HERS VERIFICATION 01 02 03 04 05 06 07 Name Pipe Insulation Parallel Piping Compact Distribution Point -of Use Recirculation Control Central DHW Distribution DHW Sys 1 - 1/1 --- --- Air Distribution System 1 SPACE CONDITIONING SYSTEMS 01 02 03 04 05 06 SC Sys Name System Type Heating Unit Name Cooling Unit Name Fan Name Distribution Name Cooling Component 1:Heating Component 1:Air Distribution System 1:HVAC Fan 1:1 Other Heating and Cooling System Heating Component 1 Cooling Component 1 HVAC Fan 1 Air Distribution System 1 Registration Number: 215-No137145A-000000000-0000 Registration Date/Time: 2015-05-22 14:09:09 HERS Provider: CaICERTS inc. CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF1R-02272015-710 Report Generated at: 2015-05-22 13:25:39 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: Residential Building Calculation Date/Time: 13:26, Fri, May 22, 2015 Calculation Description: Title 24 Analysis Input File Name: conrad & tiffany cha.xml HVAC - HEATING UNIT TYPES 01 02 03 Name Type Efficiency Heating Component 1 CntrlFurnace - Fuel -fired central furnace 90 AFUE CF1 R -PRF -01 Page 7of9 HVAC - COOLING UNIT TYPES 01 02 03 04 05 06 07 Name Verified Airflow Efficiency Verified EER Multi -speed Verified Refrigerant Charge Name System Type EER SEER Zonally Controlled Compressor HERS Verification Cooling Component 1 SplitAirCond 11.3 13 Not Zonal Single Speed Cooling Component 1 -hers -cool HVAC COOLING - HERS VERIFICATION 01 02 03 04 05 06 Name Verified Airflow Airflow Target Verified EER Verified SEER Verified Refrigerant Charge Cooling Component 1 -hers -cool Required 350 Not Required Not Required Not Required HVAC - DISTRIBUTION SYSTEMS 01 02 01 02 03 04 05 06 07 Name Type Duct Leakage Insulation R -value Duct Location Bypass Duct HERS Verification Air Distribution System 1 DuctsAttic Sealed and tested 6 Attic None Air Distribution System 1 -hers -dist HVAC DISTRIBUTION - HERS VERIFICATION 01 02 03 04 05 06 07 08 Name Duct Leakage Verification Duct Leakage Target (%) Verified Duct Location Verified Duct Design Buried Ducts Deeply Buried Ducts Low -leakage Air Handler Air Distribution System 1 -hers -dist Required 6.0 Not Required Not Required Not Required Not Required --- HVAC -FAN SYSTEMS 01 02 03 04 Name Type Fan Power (Watts/CFM) HERS Verification HVAC Fan 1 Single Speed PSC Furnace Fan 0.58 HVAC Fan 1 -hers -fan Registration Number: 215-No137145A-000000000-0000 Registration Date/Time: 2015-05-22 14:08:09 HERS Provider: CaICERTS inc. CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF1R-02272015-710 Report Generated at: 2015-05-22 13:25:39 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: Residential Building Calculation Date/Time: 13:26, Fri, May 22, 2015 Calculation Description: Title 24 Analysis Input File Name: conrad & tiffany cha.xml CF1 R -PRF -01 Page 8of9 HVAC FAN SYSTEMS - HERS VERIFICATION 01 02 03 Name Verified Fan Waft Draw Required Fan Efficiency (Watts/CFM) HVAC Fan 1 -hers -fan Required 0.58 IAQ (Indoor Air Quality) FANS 01 02 03 04 05 06 Dwelling Unit IAQ CFM IAQ Watts/CFM IAQ Fan Type IAQ Recovery Effectiveness(%) HERS Verification SFam IAQVentRpt 58.32 0.25 Default 0 Required Registration Number: 215-N0137145A-000000000-0000 Registration Date/Time: 2015-05-22 14:08:09 HERS Provider: CaICERTS inc. CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF1R-02272015-710 Report Generated at: 2015-05-22 13:25:39 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD Project Name: Residential Building Calculation Description: Title 24 Analysis Calculation Date/Time: 13:26, Fri, May 22, 2015 Input File Name: conrad & tiffany cha.xml CF1 R -PRF -01 Page 9 of 9 DOCUMENTATION AUTHOR'S DECLARATION STATEMENT 1. 1 certify that this Certificate of Compliance documentation is accurate and complete. Documentation Author Name: Documentation Author Signature: vY( �eztczc�� Mario Bertacco Company: Signature Date: NRG Compliance, Inc 2015-05-22 14:07:26 Address: CEA/HERS Certification Identification (If applicable): po box 3777 City/State/Zip: Phone: Santa Rosa, CA 95402 707-237-6957 RESPONSIBLE PERSON'S DECLARATION STATEMENT I certify the following under penalty of perjury, under the laws of the State of California: 1. I am eligible under Division 3 of the Business and Professions Code to accept responsibility for the building design identified on this Certificate of Compliance. 2. 1 certify that the energy features and performance specifications identified on this Certificate of Compliance conform to the requirements of Title 24, Part 1 and Part 6 of the California Code of Regulations. 3. The building design features or system design features identified on this Certificate of Compliance are consistent with the information provided on other applicable compliance documents, worksheets, calculations, plans and specifications submitted to the enforcement agency for approval with this building permit application. Responsible Designer Name: Responsible Designer Signature: Minxi Liu``"` Company: Date Signed: Urban Impression 2015-05-22 14:08:09 Address: License: 812 5th Ave. #D na City/State/Zip: Phone: Oakland, CA 94606 510-763-6838 Digitally signed by Ca10ERTS. This digital signature is provided in order to secure the content of this registered document, and in noway implies Registration Provider responsibility for the accuracy of the information. Registration Number: 215-No137145A-000000000-0000 Registration Date/Time: 2015-05-22 14:08:09 HERS Provider: CaiCERTS inc. CA Building Energy Efficiency Standards - 2013 Residential Compliance Report Version - CF1R-02272015-710 Report Generated at: 2015-05-22 13:25:39 RESIDENTIAL MEASURES SUMMARY RMS -1 Project Name conrad & tiffany chan Building Type m Single Family ❑ Addition Alone ❑ Multi Family ❑ Existing+ Addition/Alteration Date 5/22/2015 Project Address 10310 Stem ave cupeftino California Energy Climate Zone CA Climate Zone 04 Total Cond. Floor Area 1 2,082 Addition n/a # of Units 1 INSULATION Construction Type Area Cavity (ft) Special Features Status Floor Wood Framed w/Crawl Space R 19 1,165 New Wall Wood Framed R 21 1,930 New Roof Wood Framed Attic R 30 1,201 New Demising Wood Framed R 19 400 New Floor Wood Framed w/o Crawl Space R 19 46 New Demising Wood Framed w/o Crawl Space R 19 288 New Demising Wood Framed w/o Crawl Space - no insulation 583 New FENESTRATION Total Area: 469 Glazing Percentage: 22-5%1 New/Altered Average U -Factor: 0.32 Orientation Area f 2 U -Fac SHGC Overhang Sidefins Exterior Shades Status Front (W) 126.4 0.320 0.26 none none Bug Screen New Left (N) 51.0 0.320 0.26 none none Bug Screen New Rear (E) 219.5 0.320 0.26 none none Bug Screen New Right (S) 62.0 0.320 0.26 none none Bug Screen New Skylight 3.5 0.390 0.29 none none None New Skylight 7.0 0.390 0.29 none none None New HVAC SYSTEMS Qty. Heating Min. Eff Cooling Min. Eff Thermostat Status 1 Central Furnace 90% AFUE Split Air Conditioner 13.0 SEER Setback New HVAC DISTRIBUTION Location Heating Duct Cooling Duct Location R -Value Status HVAC System Ducted Ducted Attic 6.0 New WATER HEATING Qty. Type Gallons Min. Eff Distribution Status 1 Small Storage Gas 50 0.65 Standard New EnerqvPro 6.5 by EnerqySoft User Number: 5581 Run Code: 2015-05-22T13:28:45 ID: 052215 Pae 12 of 17 2013 Low -Rise Residential Mandatory Measures Summary NOTE: Low-rise residential buildings subject to the Standards must comply with all applicable mandatory measures listed, regardless of the rmmnlinnro nnnrnnrh mood Frrontinnc mnv nnnly. Roviow the resnertive Inde section for more information. Building Envelope Measures: §I 10.6(a)1: Doors and windows between conditioned and unconditioned spaces are manufactured to limit air leakage. Fenestration products (except field -fabricated windows) have a label listing the certified U -Factor, certified Solar Heat Gain § 110.6(a)5: Coefficient SHGC and infiltration that meets the requirements of § 10-11l(a). §110.7: Exterior doors and windows are weatherstripped; all joints and penetrations are caulked and sealed. § 110.8(a): Insulation specified or installed meets Standards for Insulating Material. Indicate type and include on the CF2R. § 110.8(1): The thermal emittance and aged solar reflectance values of the cool roofing material meets the requirements of § 110.8(i) when the installation of a cool roof is specified on the CF 1 R. § 110.80): A radiant barrier shall have an emittance of 0.05 or less when the installation of a radiant barrier is specified on the CFI R. Minimum R-30 insulation in wood -frame ceiling; or the weighted average U -factor shall not exceed 0.031. Minimum R-19 in a § 150.0(a): rafter roof alteration. Attic access doors shall have permanently attached insulation using adhesive or mechanical fasteners. The attic access shall be gasketed to prevent air leakage. §I50.0(b): Loose fill insulation shall conform with manufacturer's installed design labeled R -value. Minimum R-13 insulation in 2x4 inch wood framing wall or have a U -factor of 0.102 or less (R-19 in 2x6 or 0.074 maximum U - §150.0(c): factor). §150.0(d): Minimum R-19 insulation in raised wood -frame floor or 0.037 maximum U -factor. In Climate Zones 14 and 16 a Class II vapor retarder shall be installed on the conditioned space side of all insulation in all exterior § 150.0(g)1: walls, vented attics and unvented attics with air -permeable insulation. In Climate Zones 1-16 with unvented crawl spaces the earth floor of the crawl space shall be covered with a Class I or Class II § 150.0(g)2: vapor retarder. In a building having a controlled ventilation crawl space, a Class I or Class Il vapor retarder shall be placed over the earth floor of § 150.0(g)3: the crawl space to reduce moisture entry and protect insulation from condensation, as specified in the exception to Section 150.0(d). § 150.0(1): Slab edge insulation shall: have a water absorption rate, for the insulation material alone without facings, no greater than 0.3%; have water vapor permeance rate is no greater than 2.0 perm/inch, be protected from physical damage and UV light deterioration: and when installed as part of a heated slab floor meets the requirements of § 110.8 Fenestration, including skylights, separating conditioned space from unconditioned space or outdoors shall have a maximum U - §150.0(q): factor of 0.58; or the weighted average U -factor of all fenestration shall not exceed 0.58. Fireplaces, Decorative Gas Appliances and Gas Log Measures: §150.0(e)IA: Masonry or factory -built fireplaces have a closable metal or glass door covering the entire opening of the firebox. §150.0(e)1B: Masonry or factory -built fireplaces have a combustion outside air intake, which is at least six square inches in area and is equipped with a readily accessible, operable, and tight -fitting damper or a combustion -air control device. §150.0(e)1C: Masonry or factory -built fireplaces have a flue damper with a readily accessible control. § I50.0(e)2: Continuous burning pilot lights and the use of indoor air for cooling a firebox jacket, when that indoor air is vented to the outside of the building, are prohibited. Space Conditioning, Water Heating and Plumbing System Measures: §110.0-§110.3: HVAC equipment, water heaters, showerheads, faucets and all other regulated appliances are certified to the Energy Commission. § 110.3(c)5: Water heating recirculation loops serving multiple dwelling units meet the air release valve, backflow prevention, pump isolation valve, and recirculation loop connection requirements of § 110.3(c)5. Continuously burning pilot lights are prohibited for natural gas: fan -type central furnaces, household cooking appliances (appli- §110.5: ances without an electrical supply voltage connection with pilot lights that consume less than 150 Btu/hr are exempt), and pool ands a heaters. §150.0(h)1: Heating and/or cooling loads are calculated in accordance with ASHRAE, SMACNA or ACCA using design conditions specified in § 150.0(h)2. Installed air conditioner and heat pump outdoor condensing units shall have a clearance of at least five feet from the outlet of any § 150.0(h)3A: dryer vent. § I50.0(i): Heating systems are equipped with thermostats that meet the setback requirements of § 110.2(c). 150.0(j)IA: Storage gas water heaters with an energy factor equal to or less than the federal minimum standards shall be externally wrapped with insulation having an installed thermal resistance of R-12 or greater. §150.0(j)IB: Unfired hot water tanks, such as storage tanks and backup storage tanks for solar water -heating systems, have R-12 external insulation or R-16 internal insulation where the internal insulation R -value is indicated on the exterior of the tank. For domestic hot water system piping, whether buried or unburied: the first 5 feet of hot and cold water pipes from the storage tank, all piping with a nominal diameter of 3/4 inch or larger, all piping associated with a domestic hot water recirculation system § 150.00)2A: regardless of the pipe diameter, piping from the heating source to storage tank or between tanks, piping buried below grade, and all hot water pipes from the heating source to kitchen fixtures must be insulated according to the requirements of TABLE 120.3- A. §150.00)2B- All domestic hot water pipes that are buried below grade must be installed in a water proof and non -crushable casing or sleeve that allows for installation, removal, and replacement of the enclosed pipe and insulation. 2013 Low -Rise Residential Mandatory Measures Summary §I50.00)2C: Pipe for cooling system lines shall be insulated as specified in §150.00)2A. Piping insulation for steam and hydronic heating systems or hot waters stems with pressure > 15 psig shall meet therequirements in TABLE 120.3-A. § 150.00)3: Insulation is protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind. Insulation exposed to weather shall either be rated for outdoor use or installed with a cover suitable for outdoor service. For § 150.00)3A: example, protected by aluminum, sheet metal, painted canvas, or plastic cover. Cellular foam insulation protected as specified or painted with coating that is water retardant and provides shielding from solar radiation that degrades the material. Insulation covering chilled water piping and refrigerant suction piping located outside the conditioned space shall have a Class I §150.00)3B: or Class II vapor retarding facing, or the insulation shall be installed at the thickness that qualifies as a Class I or Class II vapor retarder. Systems using gas or propane water heaters to serve individual dwelling units shall include: a 120V electrical receptacle within 3 feet of the water heater; a Category III or IV vent, or a Type B vent with straight pipe between the outside termination and the § 150.0(n)1: space where the water heater is installed; a condensate drain that is no more than 2 inches higher than the base of the installed water heater, and allows natural draining without pump assistance; and a gas supply line with a capacity of at least 200,000 Btu/hr. § I50.0(n)2: Recirculating loops serving multiple dwelling units shall meet the requirements of § 110.3(c)5. §150.0(n)3: Solar water -heating systems and collectors shall be certified and rated by the Solar Rating and Certification Corporation (SRCC) or by a testing enc approved by the Executive Director. Ducts and Fans Measures: All air -distribution system ducts and plenums installed are sealed and insulated to meet the requirements of CMC §601.0, §602.0. §603.0, §604.0, §605.0 and ANSI/SMACNA-006-2006 HVAC Duct Construction Standards Metal and Flexible 3rd Edition. Supply -air and return -air ducts and plenums are insulated to a minimum installed level of R-6.0 (or higher if required by CMC §605.0) or enclosed entirely in directly conditioned space as confirmed through field verification and diagnostic testing (RA3.1.4.3.8). Connections of metal ducts and inner core of flexible ducts are mechanically fastened. Openings shall be sealed § 150.0(m)l: with mastic, tape, or other duct -closure system that meets the applicable requirements of UL 181, UL 181A, or UL 181B or aerosol sealant that meets the requirements of UL 723. If mastic or tape is used to seal openings greater than `/4 inch, the combination of mastic and either mesh or tape shall be used. Building cavities, support platforms for air handlers, and plenums defined or constructed with materials other than sealed sheet metal, duct board or flexible duct shall not be used for conveying conditioned air. Building cavities and support platforms may contain ducts. Ducts installed in cavities and support platforms shall not be compressed to cause reductions in the cross-sectional area of the ducts. Factory -Fabricated Duct Systems shall comply with specified requirements for duct construction, connections, and closures; joints §150.0(m)2: and seams of duct systems and their components shall not be sealed with cloth back rubber adhesive duct tapes unless such tape is used in combination with mastic and draw bands. §150.O(m)3-6: Field -Fabricated Duct Systems shall comply with requirements for: pressure -sensitive tapes, mastics, sealants, and other requirements specified for duct construction; duct insulation R -value ratings; duct insulation thickness; and duct labeling. §150.0(m)7: All fan systems that exchange air between the conditioned space and the outside of the building must have backdraft or automatic dampers. §150.0(m)8: Gravity ventilating systems serving conditioned space have either automatic or readily accessible, manually operated dampers except combustion inlet and outlet air openings and elevator shaft vents. Insulation shall be protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind but not § 150.0(m)9: limited to the following: insulation exposed to weather shall be suitable for outdoor service. For example, protected by aluminum, sheet metal, painted canvas, or plastic cover. Cellular foam insulation shall be protected as above or painted with a coating that is water retardant and provides shielding from solar radiation. §150.0(m)10: Flexible ducts cannot have porous inner cores. When space conditioning systems use forced air duct systems to supply conditioned air to an occupiable space, the ducts shall be § I50.0(m)11: sealed and duct leakage tested, as confirmed through field verification and diagnostic testing, in accordance with Reference Residential Appendix RA3. Mechanical systems that supply air to an occupiable space through ductwork exceeding 10 feet in length and through a thermal § 150.0(m)12: conditioning component, except evaporative coolers, shall be provided with air filter devices that meet the requirements of 150.0 m 12. Space conditioning systems that utilize forced air ducts to supply cooling to an occupiable space shall have a hole for the placement of a static pressure probe (HSPP), or a permanently installed static pressure probe (PSPP) in the supply plenum. The §I50.0(m)13: space conditioning system must also demonstrate airflow >_ 350 CFM per ton of nominal cooling capacity through the return grilles, and an air -handling unit fan efficacy:5 0.58 W/CFM as confirmed by field verification and diagnostic testing, in accordance with Reference Residential Appendix RA3. Zonally controlled central forced air cooling systems shall be capable of simultaneously delivering, in every zonal control mode, §150.0(m)15: an airflow from the dwelling, through the air handler fan and delivered to the dwelling, of> 350 CFM per ton of nominal cooling capacity, and operating at an air -handling unit fan efficacy of <_ 0.58 W/CFM as confirmed by field verification and diagnostic testing, in accordance with Reference Residential Appendix RA3. All dwelling units shall meet the requirements of ASHRAE Standard 62.2. Neither window operation nor continuous operation of §150.0(o): central forced air system air handlers used in central fan integrated ventilation systems are permissible methods of providing the Whole Building Ventilation. §150.0(o)IA: Whole Building Ventilation airflow shall be confirmed through field verification and diagnostic testing, in accordance with Reference Residential Appendix RA3. Pool and Spa Heating Systems and Equipment Measures: Any pool or spa heating system shall be certified to have: a thermal efficiency that complies with the Appliance Efficiency § 110.4(a): Regulations; an on-off switch mounted outside of the heater that allows shutting off the heater without adjusting the thermostat setting; a permanent weatherproof plate or card with operating instructions; and shall not use electric resistance heating. 2013 Low -Rise Residential Mandatory Measures Summary Any pool or spa heating equipment shall be installed with at least 36 inches of pipe between filter and heater or dedicated suction § 110.4(b)1: and return lines, or built-up connections for future solar heating. § 110.4(b)2: Outdoor pools or spas that have a heat pump or gas heater shall have a cover. Pools shall have directional inlets that adequately mix the pool water, and a time switch that will allow all pumps to be set or pro - § 110.4(b)3: rammed to run only during off-peak electric demand periods. § 110.5: Natural gas pool and spa heaters shall not have a continuous burning pilot light. §150.0(p): Residential pool systems or equipment shall meet specified pump sizing, flow rate, piping, filters, and valve requirements. Lighting Measures: § 110.9: All lighting control devices and systems, ballasts, and luminaires shall meet the applicable requirements of § 110.9. Installed luminaires shall be classified as high -efficacy or low -efficacy for compliance with §150.0(k) in accordance with TABLE §150.0(k)IA: 150.0-A or TABLE 150.0-B, as applicable. When a high efficacy and low efficacy lighting system are combined in a single luminaire, each system shall separately comply §150.0(k)1B: with the applicable provisions of § 150.0(k). The wattage and classification of permanently installed luminaires in residential kitchens shall be determined in accordance with § 130.0(c). In residential kitchens, the wattage of electrical boxes finished with a blank cover or where no electrical equipment has § 150.0(k) I C: been installed, and where the electrical box can be used for a luminaire or a surface mounted ceiling fan, shall be calculated as 180 watts of low efficacy lighting er electrical box. §150.0(k)ID: Ballasts for fluorescent lamps rated 13 watts or greater shall be electronic and shall have an output frequency no less than 20 kHz. Permanently installed night lights and night lights integral to installed luminaires or exhaust fans shall be rated to consume no §150.0(k)1E: more than 5 watts of power per luminaire or exhaust fan as determined in accordance with §130.0(c). Night lights do not need to be controlled by vacancy sensors. Lighting integral to exhaust fans (except when installed by the manufacturer in kitchen exhaust hoods) shall meet the applicable §150.0(k)1F: requirements of § 15 0. 0 k . § I50.0(k)2A: High efficacy luminaires must be switched separately from low efficacy luminaires. §I50.0(k)2B: Exhaust fans shall be switched separately from lighting systems. § 150.0(k)2C: Luminaires shall be switched with readily accessible controls that permit the luminaires to be manually switched ON and OFF. § 150.0(k)2D: Controls and equipment are installed in accordance with manufacturer's instructions. § 150.0(k)2E: No control shall bypass a dimmer or vacancy sensor function if the control is installed to comply with § 150.0(k). § 150.0(k)2F: Lighting controls comply with applicable requirements of § 110.9. An Energy Management Control System (EMCS) may be used to comply with dimmer requirements if it functions as a dimmer § 150.0(k)2G: according to § 110.9; meets Installation Certificate requirements of § 130.4; the EMCS requirements of § 130.5; and all other requirements in §150.0(k)2. An Energy Management Control System (EMCS) may be used to comply with vacancy sensor requirements of § I50.0(k) if it § 150.0(k)2H: functions as a vacancy sensor according to § 110.9; meets Installation Certificate requirements of § 130.4; the EMCS requirements of § 130.5; and all other requirements in § 150.0(k)2. A multiscene programmable controller may be used to comply with dimmer requirements of this section if it provides the § 150.0(k)2I: functionality of a dimmer according to § 110.9, and complies with all other applicable requirements in §150.0(k)2. § 150.0(k)3A: A minimum of 50 percent of the total rated wattage of permanently installed lighting in kitchens shall be high efficacy. Kitchen lighting includes all permanently installed lighting in the kitchen except internal lighting in cabinets that illuminate only § 150.0(k)3B: the inside of the cabinets. Lighting in areas adjacent to the kitchen, including but not limited to dining and nook areas, are considered kitchen lighting if they are not separately switched from kitchen lighting. Permanently installed lighting that is internal to cabinets shall use no more than 20 watts of power per linear foot of illuminated § 150.0(k)4: cabinet. A minimum of one high efficacy luminaire shall be installed in each bathroom; and all other lighting installed in each bathroom § 150.0(k)5: shall be high efficacy or controlled by vacancy sensors. Lighting installed in attached and detached garages, laundry rooms, and utility rooms shall be high efficacy luminaires and §150.0(k)6: controlled by vacancy sensors. Lighting installed in rooms or areas other than in kitchens, bathrooms, garages, laundry rooms, and utility rooms shall be high §150.0(k)7: efficacy, or shall be controlled by either dimmers or vacancy sensors. Luminaires recessed into ceilings shall: be listed for zero clearance insulation contact (IC) by Underwriters Laboratories or other nationally recognized testing/mting laboratory; have a label that certifies that the luminaire is airtight with air leakage less than 2.0 CFM at 75 Pascals when tested in accordance with ASTM E283; be sealed with a gasket or caulk between the luminaire housing §150.0(k)8: and ceiling, and shall have all air leak paths between conditioned and unconditioned spaces sealed with a gasket or caulk; and allow ballast maintenance and replacement without requiring cutting holes in the ceiling. For recessed compact fluorescent luminaries with ballasts to qualify as high efficacy for compliance with § I50.0(k), the ballasts shall be certified to the Energy Commission to comply with the applicable requirements in § 110.9. For single-family residential buildings, outdoor lighting permanently mounted to a residential building or other buildings on the same lot shall be high efficacy, or may be low efficacy if it meets all of the following requirements: i. Controlled by a manual ON and OFF switch that does not override to ON the automatic actions of Items ii or iii below; and § 150.0(k)9A: ii. Controlled by a motion sensor not having an override or bypass switch that disables the motion sensor, or controlled by a motion sensor having a temporary override switch which temporarily bypasses the motion sensing function and automatically reactivates the motion sensor within 6 hours; and iii. Controlled by one of the following methods: 2013 Low -Rise Residential Mandatory Measures Summary a. Photocontrol not having an override or bypass switch that disables the photocontrol; or b. Astronomical time clock not having an override or bypass switch that disables the astronomical time clock, and which is programmed to automatically turn the outdoor lighting OFF during daylight hours; or c. Energy management control system which meets all of the following requirements: At a minimum provides the functionality of an astronomical time clock in accordance with § 110.9; meets the Installation Certification requirements in § 130.4; meets the requirements for an EMCS in §130.5; does not have an override or bypass switch that allows the luminaire to be always ON; and, is programmed to automatically turn the outdoor lighting OFF during daylight hours. For low-rise multifamily residential buildings, outdoor lighting for private patios, entrances, balconies, and porches; and outdoor lighting for residential parking lots and residential carports with less than eight vehicles per site shall comply with one of the § 150.0(k)9B: following requirements: i. Shall comply with §150.0(k)9A; or ii. Shall comply with the applicable requirements in 110.9, 130.0, 130.2, 130.4, 140.7 and 141.0. § 150.0(k)9C: For low-rise residential buildings with four or more dwelling units, outdoor lighting not regulated by § 150.0(k)9B or 150.0(k)9D shall comply with the applicable requirements in § 110.9, § 130.0 130.2, § 130.4 § 140.7 and § 141.0. Outdoor lighting for residential parking lots and residential carports with a total of eight or more vehicles per site shall comply § 150.0(k)9D: with the applicable requirements in § 110.9, § 130.0, § 130.2, § 130.4, § 140.7 and § 141.0. §150.0(k)10: Internally illuminated address signs shall comply with § 140.8; or shall consume no more than 5 watts of power as determined according to § 130.0(c). §150.0(k) 11: Lighting for residential parking garages for eight or more vehicles shall comply with the applicable requirements for nonresidential garages in § 110.9 130.0 130.1 § 130.4 § 140.6 and § 141.0. In a low-rise multifamily residential building where the total interior common area in a single building equals 20 percent or less of § 150.0(k)12A: the floor area, permanently installed lighting for the interior common areas in that building shall be high efficacy luminaires or controlled by an occupant sensor. In a low-rise multifamily residential building where the total interior common area in a single building equals more than 20 percent of the floor area, permanently installed lighting in that building shall: § 150.0(k)12B: i. Comply with the applicable requirements in § 110.9, § 130. 0, § 130. 1, § 140.6 and § 141.0; and ii. Lighting installed in corridors and stairwells shall be controlled by occupant sensors that reduce the lighting power in each space by at least 50 percent. The occupant sensors shall be capable of turning the light fully On and Off from all designed paths of ingress and egress. Solar Ready Buildings: Single family residences located in subdivisions with ten or more single family residences and where the application for a §1 10.10(a)l: tentative subdivision map for the residences has been deemed complete, by the enforcement agency, on or after January 1, 2014, shall comply with the requirements of § 110.10 through § 110.10 e . § 110.10(a)2: Low-rise multi -family buildings shall comply with the requirements of § 110.10 through § 110.10(d). The solar zone shall have a minimum total area as described below. The solar zone shall comply with access, pathway, smoke ventilation, and spacing requirements as specified in Title 24, Part 9 or other Parts of Title 24 or in any requirements adopted by a local jurisdiction. The solar zone total area shall be comprised of areas that have no dimension less than 5 feet and are no less than 80 square feet each for buildings with roof areas less than or equal to 10,000 square feet or no less than 160 square feet each for § 110.10(b)1: buildings with roof areas greater than 10,000 square feet. For single family residences the solar zone shall be located on the roof or overhang of the building and have a total area no less than 250 square feet. For low-rise multi -family buildings the solar zone shall be located on the roof or overhang of the building or on the roof or overhang of another structure located within 250 feet of the building or on covered parking installed with the building project and have a total area no less than 15 percent of the total roof area of the building excluding any skylight area. § 110.10(b)2: All sections of the solar zone located on steep -sloped roofs shall be oriented between 110 degrees and 270 degrees of true north. No obstructions, including but not limited to, vents, chimneys, architectural features, and roof mounted equipment, shall be § 110.10(b)3A: located in the solar zone. Any obstruction, located on the roof or any other part of the building that projects above a solar zone shall be located at least twice § 110.10(b)3B: the distance, measured in the horizontal plane, of the height difference between the highest point of the obstruction and the horizontal projection of the nearest point of the solar zone measured in the vertical plane. § 110.10(b)4: For areas of the roof designated as solar zone, the structural design loads for roof dead load and roof live load shall be clearly indicated on the construction documents. The construction documents shall indicate: a location for inverters and metering equipment and a pathway for routing of conduit § 110.10(c): from the solar zone to the point of interconnection with the electrical service (for single family residences the point of interconnection will be the main service panel); a pathway for routing of plumbing from the solar zone to the water -heating system. § 110.10(d): A copy of the construction documents or a comparable document indicating the information from § 110.10(b) through § 110.10(c) shall be provided to the occupant. § 110.10(e)1: The main electrical service panel shall have a minimum busbar rating of 200 amps. The main electrical service panel shall have a reserved space to allow for the installation of a double pole circuit breaker for a § 110.10(e)2: future solar electric installation. The reserved space shall be: positioned at the opposite (load) end from the input feeder location or main circuit location, and permanently marked as "For Future Solar Electric'. HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY Project Name conrad & tiffany chan Date 5/22/2015 System Name HVAC System Floor Area 2,082 ENGINEERING CHECKS SYSTEM LOAD Number of Systems 1 COIL CFM Total Room Loads 933 Return Vented Lighting Return Air Ducts Return Fan Ventilation 0 Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD COOLING PEAK COIL HTG. PEAK Heating System Sensible Latent CFM Sensible Output perSystem 36,000 19,410 1,195 363 18,064 Total Output Btuh 36,000 0 Output Btuh/s ft 17.3 880 1,003 Cooling System 0 0 Output perSystem 36,300 0 0 0 0 Total Output Btuh 36,300 0 1,195 0 Total Output Tons 3.0 880 1,003 Total Output Btuh/s ft 17.4 Total Output s ft/Ton 688.3 21,170 20,070 Air System CFM perSystem 1,175 HVAC EQUIPMENT SELECTION Airflow cfm 1,175 Central Heating System w/AC 29,399 5,119 36,000 Airflow cfm/s ft 0.56 Airflow cfm/Ton 388.4 Outside Air % 0.0% Total Adjusted System Output 29,399 (Adjusted for Peak Design conditions) TIME OF SYSTEM PEAK 5,119 Aug 3 PM 36,000 Outside Air cfm/s ft 0.00 Note: values above given at ARI conditions Jan 1 AM HEATING SYSTEM PSYCHROMETRICS Airstream Temperatures at Time of Heating Peak 28 IF Outside Air 0 cfm 67 OF 67 IF 115 IF 115 IF Heating Coil Supply Fan 1,175 cfm A 0 114F ROOM .01 68 OF COOLING SYSTEM PSYCHROMETICS Airstream Temperatures at Time of Cooling Peak 88/68"F Outside Air 0 cfm 76/62°F 76/62°F 55/54°F 55/54°F i Cooling Coil Supply Fan 56 / 54 OF 1,175 cfm 46.5% ROOM 75/62°F EnergyPro 6.5 by EnergySoff User Number: 5581 RunCode: 2015-05-22T13:28:45 ID: 052215 Page 17 of 17