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11050178
CITY OF CUPERTINO BUILDING PERMIT BUILDING ADDRESS: 20917 GREENLEAF DR CONTRACTOR: MIHAI & DANA BEFFA PERMIT NO: 11050178 OWNER'S NAME: MIHAI & DANA BEFFA 0 R'S PHONE: 4089960590 ❑ LICENSED CONTRACTOR'S DECLARATION License Class Lie. # Contractor Date I hereby affirm that I am licensed under the provisions of Chapter 9 (commencing with Section 7000) of Division 3 of the Business & Professions Code and that my license is in full force and effect. I hereby affirm under penalty of perjury one of the following two declarations: t. 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 performance of the work for which this permit is issued. 2. I have and will maintain Worker's Compensation Insurance, as provided for by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. APPLICANT CERTIFICATION I certify that 1 have read this application and state that the above information is correct. I agree to comply with all city and county ordinances and state laws relating to building construction, and her6by 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 expenses which may accrue against said City in consequence of the granting of this permit. Additionally, the applicant understands and will comply with all non -point source regulations per the Cupertino Municipal Code, Section 9.18. Signature Date OWNER -BUILDER DECLARATION I hereby affirm that I am exempt from the Contractor's License Law for one of the following two reasons: 1. I, as owner of the property, or my employees with wages as their sole compensation, will do the work, and the structure is not intended or offered for sale (Sec.7044, Business & Professions Code) 2. I, as owner of the property, am exclusively contracting with licensed contractors to construct the project (Sec.7044, Business & Professions Code). I hereby affirm under penalty of perjury one of the following three declarations: 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 performance of the work for which this permit is issued. 2. I have and will maintain Worker's Compensation Insurance, as provided for by Section 3700 of the Labor Code, for the performance of the work for which this permit is issued. 3. I certify that in the performance of the work for which this permit is issued, I shall not employ any person in any manner so as to become subject to the Worker's Compensation laws of California. If, after making this certificate of 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 be deemed revoked. APPLICANT CERTIFICATION I certify that 1 have read this application and state that the above information is correct. 1 agree to comply with all city and county ordinances and state laws relating to building construction, and hereby authorize representatives of this city to enter upon the above mentioned property for inspection purposes. (We) agree to save ind� ~nify and keep harmless the City of Cupertino against liabilities, judgments, id expenses which may accrue against said City in consequence of the g,. -.gig of this permit. Additionally, the applicant understands and will comply with all non -point source regulations per the Cupertino Municipal Code, Section 9.18. r,,Qo %,go Signature Date 20917 GREENLEAF DR CUPERTINO, CA 95014 DATE ISSUED: 07/08/2011 PHONE NO: JOB DESCRIPTION: RESIDENTIAL ❑ COMMERCIAL ❑ SFDWL ADDITION(] 140SQFT)BEDROOM,BATH,GARAGE, KITCHEN,PORCH,PATIO; REMODEL GARAGE,KITCHEN,HALLWAYS, Sq. Ft Floor Area: I Valuation: $100000 APN Number: 32609012.00 1 Occupancy Type: PERMIT EXPIRES IF WORK IS NOT STARTED WITHIN 180 DAYS OF PERMIT ISSUANCE OR 180 DAYS FROM LAST CALLED INSPECTION. Issued by: Date: RE -ROOFS: All roofs shall be inspected prior to any roofing material being installed. If a roof is installed without first obtaining an inspection, I agree to remove all new materials for inspection. Signature of Applicant: Date: ALL ROOF COVERINGS TO BE CLASS "A" OR BETTER HAZARDOUS MATERIALS DISCLOSURE I have read the hazardous materials requirements under Chapter 6.95 of the California Health & Safety Code, Sections 25505, 25533, and 25534. I will maintain compliance with the Cupertino Municipal Code, Chapter 9.12 and the Health & Safety Code, Section 25532(a) should I store or handle hazardous material. Additionally, should I use equipment or devices which emit hazardous air contaminants as defined by the Bay Area Air Quality Management District I will maintain compliance with the Cupertino Municipal Code, Chapter 9.12 and the Health & Safety Code, Sections 25505, 25533, and 25534. At - Own flOwn r orhori agent: '= r9 tI Date: CONSTRUCTION LENDING AGENCY I hereby affirm that there is a construction lending agency for the performance of work's for which this permit is issued (Sec. 3097, Civ C.) Lender's Name Lender's Add ARCHITECT'S DECLARATION I understand my plans shall be used as public records. Licensed Professional CITY OF CUPERTINO BUILDING PERMIT BUILDING ADDRESS: 20917 GREENLEAF DR CONTRACTOR: MIHAI & DANA PERMITNO: 11050178 BEFFA OWNER'S NAME: MIHAI & DANA BEFFA 20917 GREENLEAF DR DATE ISSUED: 07/08/2011 OWNER'S PHONE: 4089960590 CUPERTINO, CA 95014 PIIONE NO: ❑ LICENSED CONTRACTOR'S DECLARATION r r r BUILDING PERMIT INFO: BLDG ELECT PLUMB License Class Lic. #r r MECH RESIDENTIAL COMMERCIAL Contractor Date JOB DESCRIPTION: SFDWL ADDITION(1140SQFr)BEDROOM,BATH,GARAGE, 1 herebyaffirm that I am licensed under the provisions of Chapter 9 P P KITCHEN,PORCH,PATIO; REMODEL (commencing with Section 7000) of Division 3 of the Business & Professions GARAGE,KITCHEN,HALLWAYS, Code and that my license is in full force and effect. 12/20/11 -REVISION #I- REVISE ENTRY, RELOCATE MASTER BATH I hereby affirm under penalty of perjury one of the following two declarations: DOOR, REPLACE GABLE WINDOW AND WINDOW TO N.W I have and will maintain a certificate of consent to self -insure for Worker's BEDROOM- ISSD 12/20/11 Compensation, as provided for by Section 3700 of the Labor Code, for the Sq. Ft Floor Area: Valuation: $100000 performance of the work for which this permit is issued. 1 have and will maintain Worker's Compensation Insurance, as provided for by Section 3700 of the Labor Code, for the performance of the work for which this APN Number: 32609012.00 Occupancy Type: permit is issued. APPLICANT CERTIFICATION I certify that I have read this application and state that the above information is PERMIT EXPIRES IF WORK IS NOT STARTED correct. I agree to comply with all city and county ordinances and state laws relating WITHIN 180 DAYS OF PERMIT ISSUANCE OR to building construction, and hereby authorize representatives of this city to enter upon the above mentioned property for inspection purposes. (We) agree to save 180 DAYS FROM LAST CALLED INSPECTION. indemnify and keep harmless the City of Cupertino against liabilities, judgments, costs, and expenses which may accrue against said City in consequence of the 'Date: granting of this permit. Additionally, the applicant understands and will comply Issued b— y: with all non -point source regulations per the Cupertino Municipal Code, Section 9.18. RE -ROOFS: Signature Date All roofs shall be inspected prior to any roofing material being installed. If a roof is installed without first obtaining an inspection, I agree to remove all new materials for inspection. OWNER -BUILDER DECLARATION Signature of Applicant: Date: I hereby affirm that I am exempt from the Contractor's License Law for one of the following two reasons: ALL ROOF COVERINGS TO BE CLASS "A" OR BETTER I, as owner of the property, or my employees with wages as their sole compensation, will do the work, and the structure is not intended or offered for sale (Sec.7044, Business & Professions Code) I, as owner of the property, am exclusively contracting with licensed contractors to HAZARDOUS MATERIALS DISCLOSURE construct the project (Sec.7044, Business & Professions Code). I have read the hazardous materials requirements under Chapter 6.95 of the California Health & Safety Code, Sections 25505, 25533, and 25534. I will I hereby affirm under penalty of perjury one of the following three maintain compliance with the Cupertino Municipal Code, Chapter 9.12 and the declarations: Health & Safety Code, Section 25532(x) should I store or handle hazardous I have and will maintain a Certificate of Consent to self -insure for Worker's material. Additionally, should I use equipment or devices which emit hazardous Compensation, as provided for by Section 3700 of the Labor Code, for the air contaminants as defined by the Bay Area Air Quality Management District 1 performance of the work for which this permit is issued. will maintain compliance with the Cupertino Municipal Code, Chapter 9.12 and I have and will maintain Worker's Compensation Insurance, as provided for by for this the Health & Safety Code, Sections 255 , 2 533, and 25534. ) Section 3700 of the Labor Code, for the performance of the work which Owner or authorized agent: Date: permit is issued. VV I certify that in the performance of the work for which this permit is issued, I shall not employ any person in any manner so as to become subject to the Worker's Compensation laws of California. If, after making this certificate of exemption, I CONSTRUCTION LENDING AGENCY become subject to the Worker's Compensation provisions of the Labor Code, I must 1 hereby affirm that there is a construction lending agency for the performance of forthwith comply with such provisions or this permit shall be deemed revoked. work's for which this permit is issued (Sec. 3097, Civ C.) Lender's Name APPLICANT CERTIFICATION Lender's Address I certify that I have read this application and state that the above information is correct. I agree to comply with all city and county ordinances and state laws relating to building construction, and hereby authorize representatives of this city to enter upon the above mentioned property for inspection purposes. (We) agree to save ARCHITECT'S DECLARATION indemnify and keep harmless the City of Cupertino against liabilities, judgments, costs, and expenses which may accrue against said City in consequence of the I understand my plans shall be used as public records. granting of this permit. Additionally, the applicant understands and will comply with all non -point source regulations per the Cupertino Municipal Code, Section Licensed Professional 9.18. Signature Date CITY OF CUPERTINO BUILDING PERMIT BUILDING ADDRESS: 20917 GREENLEAF DR CONTRACTOR: MIHAI & DANA BEFFA PERMIT NO: 11050178 OWNER'S NAME: MIHAI & DANA BEFFA 20917 GREENLEAF DR DATE ISSUED: 07/08/2011 OWNER'S PHONE: 4089960590 CUPERTINO, CA 95014 PHONE NO: ❑ LICENSED CONTRACTOR'S DECLARATION JOB DESCRIPTION: RESIDENTIAL COMMERCIAL SFDWL ADDITION(1140SQFT)BEDROOM,BATH,GARAGE, License Class Lic. # KITCHEN,PORCH,PATIO; REMODEL Contractor Date GARAGE,KITCHEN,HALLWAYS, I hereby affirm that I am licensed under the provisions of Chapter 9 (commencing with Section 7000) of Division 3 of the Business & Professions 6/9/12-REVISION #2-ADD STARICASE TO ATTIC AND CONVERT Code and that my license is in full force and effect. ATTIC SPACE TO HABITABLE (910 SQ FT). RELOCATE DORMER WEST TO EAST- ISSD 3/21/2013 1 hereby affirm under penalty of perjury one of the following two declarations: 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' performance of the work for which this permit is issued. Sq. oor Area: Valuation: $100000 I have and will maintain Worker's Compensation Insurance, as provided for by APN Number: 32609012.00 Occupancy Type: Section 3700 of the Labor Code, for the performance of the work for N;hich this permit is issued. 0; APPLICANT CERTIFICATION I certify that I have read this application and state that the above information is PERMIT EXPIRES IF WORK IS NOT STARTED correct. I agree to comply with all city and county ordinances and*Waws relating WITHIN 0 DAYS OF PERMIT ISSUANCE OR to building construction, and hereby authorize representatives of this city to enter upon the above mentioned property for inspection purposes. (We) agree to save IS DAY OM LAST CALLED INSPECTION. indemnify and keep harmless the City of Cupertino against liabilities, judgments, costs, and expenses which may accrue against said City in consequence of the Issued b Da . y' granting of this permit: Additionally, the applicant understands and will comply with all non-point source regulations per the Cupertino Municipal Code, Section 9.18. RE-ROOFS: Signature Date All roofs shall be inspected prior to any roofing material being installed. If a roof is installed without first obtaining an inspection, I agree to remove all new materials for inspection. ❑ OWNER-BUILDER DECLARATION Signature of Applicant: Date: I hereby affirm that I am exempt from the Contractor's License Law for one of the following two reasons: ALL ROOF COVERINGS TO BE CLASS "A" OR BETTER I, as owner of the property, or my employees with wages as their sole compensation, will do the work, and the structure is not intended or offered for sale (Sec.7044, Business & Professions Code) 1, as owner of the property, am exclusively contracting with licensed contractors to HAZARDOUS MATERIALS DISCLOSURE construct the project (Sec.7044, Business & Professions Code). I have read the hazardous materials requirements under Chapter 6.95 of the California Health & Safety Code, Sections 25505, 25533, and 25534. 1 will I hereby affirm under penalty of perjury one of the following three maintain compliance with the Cupertino Municipal Code, Chapter 9.12 and the declarations: Ilealth & Safety Code, Section 25532(a) should I store or handle hazardous I have and will maintain a Certificate of Consent to self-insure for Worker's material. Additionally, should I use equipment or devices which emit hazardous Compensation, as provided for by Section 3700 of the Labor Code, for the air contaminants as defined by the Bay Area Air Quality Management District I performance of the work for which this permit is issued. will maintain compliance with the Cupertino Municipal Code, Chapter 9.12 and I have and will maintain Worker's Compensation Insurance, as provided for by the Health & Safety Code, Sectlowi 25505 2553 and 25534. Section 3700 of the Labor"Code, for the performance of the work for which this Owner or authorized agent: Date:i`�—/ B permit is issued. I certify that in the performance of the work for which this permit is issued, I shall not employ any person in any manner so as to become subject to the Worker's CONSTRUCTION LENDING AGENCY Compensation laws of California. If, after making this certificate of exemption, I become subject to the Worker's Compensation provisions of the Labor Code, I must I hereby affirm that there is a construction lending agency for the performance of forthwith comply with such provisions or this permit shall be deemed revoked. work's for which this permit is issued (Sec. 3097, Civ C.) Lender's Name APPLICANT CERTIFICATION Lender's Address— I certify that I have read this application and state that the above information is correct. I agree to comply With all city and county ordinances and state laws relating to building construction, and hereby authorize representatives of this city to enter upon the above mentioned property for inspection purposes. (We) agree to save ARCHITECT'S DECLARATION indemnify and keep harmless the City of Cupertino against liabilities, judgments, costs, and expenses which may accrue against said City in consequence of the I understand my plans shall be used as public records. granting of this permit. Additionally, the applicant understands and will comply with all non-point source regulations per the Cupertino Municipal Code, Section Licensed Professional 9.18. Date Signature . //0�5 of 7e CONSTRUCTION PERMIT APPLICATION COMMUNITY DEVELOPMENT DEPARTMENT • BUILDING DIVISION I 10300 TORRE AVENUE • CUPERTINO, CA 95014-3255 C U P E R"ll1140 (408) 777-3228 • FAX (408) 777-3333 - buildli-naCabcunertino.om F-1 v>:vu!`MJCTRtte-rinw I7 l AnntTtnw I--1 -1 AITFRAT1nN/TI 1 1 RFVISI(1N; I)I•F'F.RRF.n ORlr.INA1-PERMIT# PROJECT ADDRESS 20917 GREENLEAF DR CUPERTINO, CA 95014 APN# 326-09-012 OWNER NAME MIHAI & DANA BEFFA PHONE 408-996-0590 II mihai@beffa.com STREET ADDRESS 20917 GREENLEAF DR. CITY, STATE ZIP CUPERTINO, CA 95014 FAX CONTACT NAME MIHAI BEFFA PHONE 408-996-0590 E-MAIL mihai@beffa.com STREET ADDRESS 20917 GREENLEAF DR. CITY, STATE, ZIP CUPERTINO, CA 95014 FAX ❑ OWNER I>9 OWNER -BUILDER OWNER AGENT ❑ CONTRACTOR ❑CONTRACTORAGENT ❑ ARCHITECT ❑ ENGINEER ❑ DEVELOPER ❑ TENANT CONTRACTOR NAME LICENSE NUMBER LICENSE TYPE BUS. LIC # COMPANY NAME E-MAIL FAX STREET ADDRESS CITY, STATE, ZIP PHONE ARCHnWT/ENGINEERNAME JOHN POPA LICENSE NUMBER C38645 BUS. LIC it N/A COMPANY NAME POPA ENGINEERS SEC, Inc. E-MAIL milipopa@sbcglobal.net FAX STREET ADDRESS 2542 South Bascom Ave #102 CITY, STATE, ZIP Campbell, CA 95008 PHONE (408) 559-2945 DESCRIPTION OF WORK Addition and remodeling Q Vu 8 C a-, Ybo. Z . EXISTING USE PROPOSED USE CONSTR TYPE # STORIES 11 6FFICE USE ON LV Residential Residential I Type V -B ISingleStory DCC. TYPE DESCRIPTION SO,FT VALVA IION ExLSTG NEW FLOOR .. G' DEMO TOTAL 2,705 sq.ft. sq•ft J $q.ft. '� �.J �- Z � U AREA2r076 ARBT : AREA NET AREA + V vG - BATHROOM 173 sq.ft. KITCHEN 2221 sq.ft. OTHER 2,309 sq.ft. "MODEL AREA REMODEL AREA REMODEL AREA PORCH AREA DECK AREA TOTAL DECK/PORCH AREA GARAGE AREA: ❑ DETACH 216 sq,ft. 295 sq.ft. 511 sq.ft. N ATTACH # DWELLING UNITS: IS A SECOND UNIT ❑YES SECOND STORY ❑YES ONE YRDYO Amm? NO ADDIT9ONt NO PRE-APPUCAT10N ❑ YES IFYMPROVIDECOPYOF PLANNER'S NAME: RECEIVED BY: TOT L IATION: PLANNINGAPPL# ❑ NO RANNINOAPMOVALLErrM George Schroeder _� 4v -4v02 ("S" 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 1 have provided is correct. I have read the Description of Work and verify it is accurate. 1 agree to comply with all appbcabk local ordinances and state laws relating to ' ding ns on. I authorize representatives of Cupertino to enter the above -identified property for inspection purposes. Signature of Applicant/Agent: Date: (� -- SUPPLEMENTAL INFORMA I N REQUIRED PLAN CHECK TYPE ROUTING SLIP OVER -THF -COUNTER 8-Krn:MNC PLAN 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 9�"PLANNING PLAN REVIEW" _ Commercial Bldgs: Provide a completed Hazardous Materials Disclosure 0WPANDARD PUBLIC WORKS form if any Hazardous Materials are being used as part of this project. ❑ LARGE FIRE DEPT "Copy of Planning Approval Letter or Meeting with Planning prior to submittal of Building Permit application. ❑ MAJOR 1=1 1NITARY SEWER DISTRICT ENVIRONMENTAL HEALTH � CITY OF CUPERTINO W—M FEE ESTIMATOR — BUILDING DIVISION OCCUPANCY TYPE: 20917 greenleaf dr. DATE: 05/23/2011 REVIEWED BY: bobs. JimADDRESS: APN: BP#: "VALUATION: $100,000 *PERMIT TYPE: Building Permit PLAN CHECK TYPE: Addition PRIMARY SFD or Duplex USE: 2nd Unit? 0 Yes 0 No I OTC. 0 Yes (E)No PENTAMATION 1 R3SFDADD PERMIT TYPE: WORK sfd add 629 sq ft bedroom bath arae kitchen porch, patio,remodel garage, kitchen hallways, bath SCOPE bedrooms= 2309 sq ft, re -roof= 27 squares. OCCUPANCY TYPE: TYPE OF CONSTR. FLR AREA s.f. PC FEES PC FEE ID BP FEES BP FEE ID R-3 (Custom) II-B,111-B,IV,V-B }t Inct:_ $2,349.00 IR3PLNCK $1,474.00 IRMNSP $0.00 2,700 s.f. Re -roof $351.00 IREROOFRES Permit Fee: $1,474.00 Suppl. Insp. Feeki) Reg. 0 OT 0.0 hrs $0.00 PME Unit Fee: $0.00 PME Permit Fee: $0.00 TOTALS: 629 $2,349.00 0 Yes 0 No $1,474.00 MEC", HOURLY 0 Yes 0 No PLUMB, HOURLY 0 Yes Q No ELEC, HOURLY 0 Yes (D No M ISC ITEMS Plan Check Fee: $2,349.00 2,309 s.f. $5,073.00 Remodel, Other IREMRES2 }t Inct:_ 0.0 1 hrs NOTE. These fees are based on the nreliminary information available and are only an estimate. Contact the Dent for addh7 info. FEE ITEMS (Fee Resolution 09-051 F, . 77./10) FEE QTY/FEE M ISC ITEMS Plan Check Fee: $2,349.00 2,309 s.f. $5,073.00 Remodel, Other IREMRES2 Suppl. PC Fee: 0 Reg. 0 OT 0.0 1 hrs $0.00 PME Plan Check: $0.00 2,700 s.f. Re -roof $351.00 IREROOFRES Permit Fee: $1,474.00 Suppl. Insp. Feeki) Reg. 0 OT 0.0 hrs $0.00 PME Unit Fee: $0.00 PME Permit Fee: $0.00 Acoustical Fee: 0 Yes 0 No $0.00 0 Work Without Permit? 0 Yes (E) No $0.00 Planning Fee: PLLONGRNGR $81.77 Select a Non -Residential Building or Structure 0 A !IV el 1: o :rrmz:ni tion T`Ce'. Strong Motion Fee: IBSEISMICR $10.00 Select an Administrative Itteem(p (p. J — Bldg Stds Commission Fee: 113CBSC $4.00 SUBTOTALS: $3,918.771$5,424.001 TOTAL FEE: $9,342.7' Revised: 04/29/2011 CUPERTINO CONSTRUCTION PERMIT APPLICATION COMMUNITY DEVELOPMENT DEPARTMENT • BUILDING DIVISION 10300 TORRE AVENUE • CUPERTINO, CA 95014-3255 (408) 777-3228 • FAX (408) 777-3333 • buildinonG.cupertino.org ❑ NEW CONSTRUCTION ❑ ADDITION ❑ ALTERATION/ TI ❑ REVISION / DEFERRED ORIGINAL PERMIT # �l &-_," / 7 PR07ECT ADDRESS 20 (� � Q iit�, _ �/�/ APN # OWNER NAME PHONE rr (/ GL SSG' E-MAIL STREET ADDRESS �(%� ii fin/ CRY, STATE, ZIP 060 � CONTACT NAME � �" PHONE E_MA[[, STREET ADDRESS ��.(!'a' %(� r�..�� ) I /� �7 `i1:1 �❑ CrrY, STATE, ZIP�TF�(AX-� ❑ OWNER WOWNER-BUILDER OWNER AGENT CONTRACTOR ❑ CONTRACTOR AGENT ❑ ARCHITECT ❑ ENGINEER ❑ DEVELOPER ❑ TENANT CONTRACTOR NAME LICENSE NUMBER LICENSE TYPE BUS. LIC # COMPANY NAME E-MAIL FAX STREET ADDRESS CITY, STATE, ZIP PHONE ARCHR'ECT/ENGINEER NAME LICENSE NUMBER BUS. LIC # COMPANY NAME E-MAIL FAX STREET ADDRESS CITY, STATE, ZIP PHONE DESCRIPTION OF WORK � �V9`�y�� I�_T_0� �11ff� �C G!Y 2. QCt-0CM' C`�I —� � 5TT y�H 'PaCK— W) iJ UJtU 3 kc-pu-p-c opet-c-- wca- w �r-bvr_ � o� 4, W ��► �o �W . EXISTING USE PROPOSED USE CONSTR TYPE # STORIES I USE TYPE OCC. SQ.FI'. VALUATION (S) A AREA REA NEW FLOOR AREA DEMO AREA TOTAL NET.4REA / J v BATHROOM KITCHEN OTHER REMODELAREA REMODEL AREA REMODEL AREA PORCH AREA DECK AREA TOTAL DECK/PORCH AREA GARAGE AREA LIDETACH I ATTACH # DWELLING UNITS: IS A SECOND U!\Tr ❑ YES SECOND STORY YES BEING ADDED? ❑NO ADDITION? []NO PRE -APPLICATION ❑ YES IF YES, PROVIDE COPY OF PLANNING APPL # ONO PLANNING APPROVAL LETTER IS THE BLDG AN ❑ YES EICBLER HOME? ❑ NO RECEIVED BY: TOTAL VON: By my signature below, I certify to each of the following: I am the property owner or authorized agent to act on the prrperty owner's behalf. I have read this application and the information I have provided 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 Ib 'I ' onstru tion. I authorize representatives of Cupertino to enter the above -identified property for inspection purposes. Signature of Applicant/Agent: Date: Y),f L '2o -2,00 SUPPLEMENTAL INFORMA ON REQUIRED PLAN CHECK TYPE ROUTING SLIP OVER-THE-COUNTER �HUI I.IIING PLAN REVIEW _ New SFD or Multifamily dwellings: Apply for demolition permit for existing building(s). Demolition permit is required prior to issuance of building for building. permit new ❑ EXPRESS a PLANNING PLAN REVIEW —Commercial Bldgs: Provide a completed Hazardous Materials Disclosure ElSTANDARD ElPuBLIcwoRKs form if any Hazardous Materials are being used as part of this project. ❑ LARGE ❑ FIRE DEPT _ Copy of Planning Approval Letter or Meeting with Planning prior to ❑ MAJOR ❑ SANITARY SEWER submittal of Building Permit application. DISTRICT ❑ ENVIRONMENTAL HEALTH BldgApp_2011.doc revised 06/21/11 "I C, - 09 )--1 01 rCITY OF CUPERTINO FEE ESTIMATOR - BUILDING DIVISION NOTE: This estimate does not include fees due to other Departments (i.e. Planning, Public Works, Fire, Sanitary Sewer District, School District, etc.). These fees are based on the Preliminary information available and are only an estimate. Contact the Dent for addn7 into_ FEE ITEMS (Fee Resolution 11-053 E/1'71,1 I) ADDRESS:- d. DATE: 12/20/2011 REVIEWED BY: bobs. L1ec;h. l'i>rn,it F , APN: BP#: 11050252 'VALUATION: Iso `PERMIT TYPE: Building Permit PLAN CHECK TYPE: Alteration / Repair PRIMARY SFD or Duplex USE: hrrnb. I,,', PENTAMATION 1GENRES PERMIT TYPE: A WORK revise entry,relocate master bath door, replace gable window and window to n.w. bedroom. SCOPE NOTE: This estimate does not include fees due to other Departments (i.e. Planning, Public Works, Fire, Sanitary Sewer District, School District, etc.). These fees are based on the Preliminary information available and are only an estimate. Contact the Dent for addn7 into_ FEE ITEMS (Fee Resolution 11-053 E/1'71,1 I) Vfeclr. Plan Check Phsmb. Plan Check h3ec. flan Check L1ec;h. l'i>rn,it F , Plumb. Permit Fear: fYrc. Pc:rrnit 1-11 Othcr ,lfech. Inv, )iher Plumh Insp Elec. Imp. ?r?sh. / ee: hrrnb. I,,', aec. Insp. Fee NOTE: This estimate does not include fees due to other Departments (i.e. Planning, Public Works, Fire, Sanitary Sewer District, School District, etc.). These fees are based on the Preliminary information available and are only an estimate. Contact the Dent for addn7 into_ FEE ITEMS (Fee Resolution 11-053 E/1'71,1 I) FEE QTY/FEE MISC ITEMS Plan Check Fee: Hourly Only? Q Yes 0 No $0.00 1 hours Plan Check, Hourly $130.00 ISTPLNCK Suppl. PC Fee: O Reg. ® OT0.0 hrs $0.00 PME Plan Check: $0.00 Permit Fee: $0.00 Suppl. Insp. Fee -.0 Reg. Q OT0.0 hrs $0.00 PME Unit Fee: $0.00 PME Permit Fee: $0.00 C'onso-rrction Tax: -1 dlninisirative Fee: O E) Work Without Permit? Yes E) No $0.00 Advanced Planning Fee: $0.00 Select a Non -Residential Building or Structure Q i I r<trel Docutnentatiort Fcres: Strong Motion Fee: $0.00 Select an Administrative Item 1 Bldf, Stds Commission Fee: $0.00 1 SUBTOTALS: $0.00 $130.00 TOTAL FEE: $130.00 Revised: 12/04/2011 CUPERTINO CONSTRUCTION PERMIT APPLICATION REVISION � COMMUNITY DEVELOPMENT DEPARTMENT • BUILDING DIVISION 10300 TORRE AVENUE • CUPERTINO, CA 95014-3255 (408) 777-3228 • FAX (408) 777-3333 • building(GDcupertinc.org 7 NEW CONSTRUCTION ❑ADDITION ❑ ALTERATION / TI Q' REVISION / DEFERRED ORIGINAL PERMIT / PROTECT ADDRESS c9 I[7APN # OWNER NAME /� l _ PHONE O 50 E-MAII { l l STREET ADDRESS _ CITY. STATE, ZIPn' . p �0 1 � FAX CONTACT NAME ift Qom( t \ v \ l PHONE C _ � c�l� (ZIPZJCJ E MAIr ----------f, Y STREET ADDRESS CITY, STATE, FAX OWNER OWNER-BUILDE.Y ❑ OWNERAGENT ❑ CONTRACTOR ❑ CONTRACTOR AGENT ❑ ARCHITECT ❑ ENGINEER ❑ DEVELOPER ❑ TENANT CONTRACTOR NAME r Iv LICENSE MJNMER LICENSE TYPE BUS. LIC # COMPANY NAME E-MAIL FAX . STREET ADDRESS CITY, STATE, ZIP PHONE ARCH17ECTIENGINEER NAME LICENSE NUMBER BUS. LIC # COMPANY NAME E-MAIL FAX STREET ADDRESS CITY, STATE, ZIP PHONE DESCRIPTION OF WORK EXISTING USE PROPOSED USE CONSTR TYPE # STORIES USE TYPE OCG SQ.FT. VALUATION (S) EXISTG AREA NEW FLOOR AREA DENO AREA TOTAL NET AREA - BATHROOM REMODELAREA KITCHEN REMODEL AREA OTHER REMODEL AREA PORCH AREA DECK AREA TOTAL DECX/PORCH AREA GARAGE AREA DETACH A TACH # DWELLING UMTS: IS A SECOND UNIT ❑ YES BEING ADDED? ❑NO SECOND STORY ❑ YES ADDMON? []NO PRE -APPLICATION ❑ YES T YES, PROVIDE COPY OF PLANNING APPL # []NO PLANNING APPROVAL LETTER IS THE BLDG AN ❑ YES EICHLER HOME? ❑ NO RECEIVED BY: - TOTAL VALUATION: By my signature below, I certify to each of the following: I am the property owner or authorized agent to act on the pr_nperty owner's behalf. I have read this application and the information I have provided is co ct. 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 .1 ' n . I authorize representatives of Cupertino to enter the above -identified profor' ection purposes. Signature ofApplicant/Agent Date: SUPPLEMENTAL INFORMATION REQUIRED _ 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. _ Commercial Bldgs: Provide a completed Hazardous Materials Disclosure fO= if any Hazardous Materials are being used as part of tbis project. _ Copy of Planning Approval Letter or Meeting with Planning prior to submittal of Building Permit application. PLAN CHECK TYrE ROIrrING sI.>P ❑ OVER -TBE -COUNTER ❑ EXPREss STANDARD ❑ LARGE ❑ MAJOR BUMDING PLAN REVIEW PLANNING PLAN REVIEW ❑ PUBLIC WORISS ❑ FIRE DEPT ❑ SANTTARY SEWER DISTRICT ❑ ENVIRONMENTAL HEALTH Bldg 4ppj011. doc revised 06/21/11 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: 'ZoOIZG R ^ PERMIT # 4 A O PJ 1712 OWNER'S NAME: K[ PHONE # 0'9 011 GENERAL CONTRACTOR: M r BUSINESS LICENSE # ADDRESS: Q PJ55 CITY/ZIPCODE: 61 & Q *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 SUBCONTRACT RS HAVE OBTAINED A CITY OF CUPERTINO BUSINESS LICENSE. �� Q I am not using any subcontractors: Signature Date Please check applicable subcontractors and complete the following information: C4, Owner / ature Date SUBCONTRACTOR BUSINESS NAME BUSINESS LICENSE # Cabinets & Millwork Cement Finishing Electrical Excavation Fencing Flooring / Carpeting Linoleum / Wood Glass / Glazing Heating Insulation Landscaping Lathing Masonry Painting / Wallpaper Paving Plastering Plumbing Roofing Septic Tank Sheet Metal Sheet Rock Tile C4, Owner / ature Date I IL r ALTERNATE MATERIALS AND METHODS / MODIFICATION FORM COMMUNITY DEVELOPMENT DEPARTMENT • BUILDING DIVISION 10300 TORRE AVENUE • CUPERTINO, CA 95014-3255 (408) 777-3228 • FAX (408) 777-3333 • buildinofa�cupertino.oro CUPERTINO i ?10? ® REQUEST FOR MODIFICATION OF CODE (CBC 104.10) ON ❑ REQUEST FOR ALTERNATE MATERIAL, DESIGN OR METHOD OF CONSTRUCTION (CBC 104.11, CFC 1Ti.�ls-' To aooty for this request. complete sections 1.2.8 3 (Ink or tvge) aw SITE ADDRESS 20917 Greenleaf Dr. APN 326-09-012 DATE 11/09/2012 Mihai Beffa Owner.Mihai - PC* :.......................•---•--•---... V -N Type:...............-..................... 20917 Greenleaf Dr. Cupertino, CA 95014 Address.......................I............--•--................................................................................... Permit #. 11050178. .... Stories: ..... mihai@beffa.com (408) 996-0590 1PLNEmail. .............................................................Phone..................-................._.... #: ................................... C / BLDG DD ..................._ Dept./Oiv............ R-3 Occupancy:......-..................... Floor Area: .............. Applicant same ..... ......I.- ... Address.............................................................................................................................. . Job Status: ....... .................... Ooc.Load:............................. of the seconI con orms o e . Use of Bldg. SFD ............................. Email............... ........................................................ Phone ....................-----............-----..... a A' PKAW 2 1 REQUEST: For podia modifications, please state the applicable code requirement and the extent of relief desired. For attemate requests, state the type of system proposed and des! n methods. Submit plans if necessary to illustrate request. Additional sheets or data may be attached. To allow first flight (I trete rise and run Of " A and 9" in lieu of the required rise and run of 7.57" and 10" per 2010 California Residential Code Section R311.7.4. 2010 CRC Section 8311.7.4 3 JUSTIFICATIONIFINDINGS OF EQUIVALENCY: For code modifications, applicant shall demonstrate that Code Section(s): special, individual reasons exist that make compliance with the strict letter of the ordinance impractical and that 2010 CRC Section 8311.7.4 equivalency is provided. For attemate requests, applicant shall demonstrate suitability, strength, effectiveness, fire resistance, durability, safety and sanitation that is equivalent to the code for a similar use. Attach additional sheets if necessary. 1. The 8"/9" rise and run was standard prior to the 2007 CBC. 2. The 8"/9" rise and run is needed to maintain an adequate headroom height below the intermediate landing with the limited space available. 3. All other requirements for the stairway (i.e. width, handrails, headroom height, etc.) and the rise/run of the seconI con orms o e . Petitioner's Off, tReviewed Sign Poitio.......Owner..........rr.B ............. ................Date:J.1.J. ........... ,.1 The Request is: GRANTED ❑ DENIED I Det Comments: CONDITIONS OF APPROVAL: a A' PKAW zall 7 No_ of Items:... Fee Due: $ ..............f/............ Date Paid: ................................. Receipt No.: ....... _..................... Processed by: t7 1 V tV ti II 5 V l) i L ) �� (J Official:...... ... t . Print:.................. � F^ l 2Buildin Date:................................ FireMarshal:................ ..................................................... I ........... Print: ........................ ........................................................... Date: .................................... ur.rw l mels l -1 I IVI\: N!Lel ueterrnmauun, cvples lv: If appucant, c) permit nue Aliform 2010.doc revised 06/11/10 '1 LJ 10 F i OWNER -BUILDER DISCLOSURE FORM Is COMMUNITY DEVELOPMENT DEPARTMENT • BUILDING DIVISION 10300 TORRE AVENUE - CUPERTINO, CA 95014-3255 CUPERTINO (408) 777-3228 • FAX (408) 777-3333 • building(J�cupertino.org Dear Property Owner(s): An application for a building permit has been submitted in your name listing yourself as the builder of the property improvements specified at: SITE ADDRESS 20917 GREENLEAF DR APN 326-09-012 BP# OWNER NAME MIHAI & DANA BEFFA OWNER ADDRESS 20917 GREENLEAF DR. CUPERTINO, CA 95014 DESCRIPTION OF WORK: ADDITION AND REMODELING We are providing you with an Owner -Builder Acknowledgment and Information Verification Form to make you aware of your responsibilities and possible risk you may incur by having this permit issued in your name as the Owner -Builder. We will not issue a building permit until you have read, initialed your understanding of each provision, signed, and returned this form to us at our official address indicated. An agent of the owner cannot execute thisfzgtip,e unless you, the property owner, obtain the prior approval of the permitting authority. L�pv� OWNER'S ACKNOWLEDGMENT AND VERIFICATION OF INFORMATION tiIAV 9329 � ( DIRECTIONS: Please read and initial each statement below to signify you understand or verify this i n`a'tion.). 1, MB 1. 1 understand a frequent practice of unlicensed persons is to have the property owner obtain an "Owner Builder" building permit that erroneously implies that the property owner is providing his or her own labor and material personally. I, as an Owner -Builder, may be held liable and subject to serious financial risk for any injuries sustained by an unlicensed person and his or her employees while working on my property. My homeowner's insurance may not provide coverage for those injuries. I am willfully acting as an Owner -Builder and am aware of the limits of my insurance coverage for injuries to workers on my property. MB 2. 1 understand building permits are not required to be signed by property owners unless they are responsible for the construction and are not hiring a licensed Contractor to assume this responsibility. MB 3. 1 understand as an "Owner -Builder' i am the responsible party of record on the permit. i understand that I may protect myself from potential financial risk by hiring a licensed Contractor and having the permit filed in his or her name instead of my own. MB 4. 1 understand Contractors are required by law to be licensed and bonded in California and to list their license numbers on permits and contracts. MB 5. 1 understand if I employ or otherwise engage any persons, other than California licensed Contractors, and the total value of my construction is at least five hundred dollars ($500), including labor and materials, i may be considered an "employer" under state and federal law. MB 6. 1 understand if 1 am considered an "employer" under state and federal law, i must register with the state and federal government, withhold payroll taxes, provide workers' compensation disability insurance, and contribute to unemployment compensation for each "employee." I also understand my failure to abide by these laws may subject me to serious financial risk. MB 7, 1 understand under California Contractors' State License Law, an Owner -Builder who builds single-family residential structures cannot legally build them with the intent to offer them for sale, unless all work is performed by licensed subcontractors and the number of structures does not exceed four within any calendar year, or all of the work is performed under contract with a licensed general building Contractor. MB 8. 1 understand as an Owner -Builder if I sell the property for which this permit is issued, I may be held liable for any financial or personal injuries sustained by any subsequent owner(s) that result from any latent construction defects in the workmanship or materials. MB 9. 1 understand I may obtain more information regarding my obligations as an "employer" from the Internal Revenue Service; the United States Small Business Administration, the California Department of Benefit Payments, and the California Division of Industrial Accidents. I also understand I may contact the California Contractors' State License Board (CSLB) at 1-800-321-CSLB (2752) or www.csib.ca.gov for more information about licensed contractors. MB 10. 1 am aware of and consent to an Owner -Builder building permit applied for in my name, and understand that I am the party legally and financially responsible for proposed construction activity at the site address listed above. MB 11. 1 agree that, as the party legally and financially responsible for this proposed construction activity, I will abide by all applicable laws and requirements that govern Owner -Builders as well as employers. MB 12. 1 agree to notify the issuer of this form immediately of any additions, deletions, or changes to any of the information I have provided on this form. Licensed contractors are regulated by laws designed to protect the public. If you contract with someone who does not have a license, the Contractors' State License Board may be unable to assist you with any financial loss you may sustain as a result of a complaint. Your only remedy against unlicensed Contractors may be in civil court. It is also important for you to understand that if an unlicensed Contractor or employee of that individual or firm is injured while working on your property, you may be held liable for damages. If you obtain a permit as Owner -Builder and wish to hire Contractors, you will be responsible for verifying whether or not those Contractors are properly licensed and the status of their workers' compensation insurance coverage. CONSTRUCTION LENDING AGENCY (DIRECTIONS: Please complete the following construction lending agency information.) hereby affirm that there is a construction lending agency for the performance of the work for which this permit is issued (Sec 3097 Civ.) Lender Name: N/A Lender Address: Before a building permit can be issued, this form must be completed and signed by the property owner and returned to the agency responsible for issuing the permit. Note: A copy of the property owner's driver's license, form notarization, or other verification acceptable to the city may be required to be presented when the permit is issued to verifv the oronerty owner's signature. 1 /I / f Property Owner's Signature: l ' �Xf#_� Date: (NOTE: The following Authorization Form is required to be completed by the property owner only when designating an agent of the property owner to apply for a construction permit for the Owner -Builder). AUTHORIZATION OF AGENT TO ACT ON PROPERTY OWNER'S BEHALF Excluding the Notice to Property Owner, the execution of which I understand is my personal responsibility, I hereby authorize the following person(s) to act as my agent(s) to apply for, sign, and file the documents necessary to obtain an Owner -Builder Permit for my project. Scope of Construction Project (or Description of Work): Project Location or Address: 20917 GREENLEAF DR. CUPERTINO, CA 95014 Name of Authorized Agent: Address of Authorized Agent: i8n05-x•»m 2548 Glen Alma Way San Jose, CA 05148 Tel No (408) 270-2549 I declare under penalty of perjury that I am the property owner for the address listed above and I personally filled out the above information and certify its accuracy. Note: A copy of the property owner's driver's license, form notarization, or other verification acceptable to the city may be required to be presented when the permit is issued to verify the property owner's signature. Property Owner's Signature: !4' Date: OWNER -BUILDER DISCLOSURE FORM COMMUNITY DEVELOPMENT DEPARTMENT • BUILDING DIVISION 10300 TORRE AVENUE • CUPERTINO, CA 95014-3255 (408) 777-3228 • FAX (408) 777-3333 • buildinod)cuoertino.oro Dear Property Owner(s): An application for a building permit has been submitted in your name listing yourself as the builder of the property improvements specified at: SITE ADDRESS 2 0 Q (y C� n �J� r �� APN BP# 'C�� 1 OWNER NAMiE *^ t rl �r OWNER ADDRESS DESCRIPTION OF WORK: We are providing you with an Owner -Builder Acknowledgment and Information Verification Form to make you aware of your responsibilities and possible risk you may incur by having this permit issued in your name as the Owner -Builder. We will not issue a building permit until you have read, initialed your understanding of each provision, signed, and returned this form to us at our official address indicated. An agent of the owner cannot execute this notice unless you, the property owner, obtain the prior approval of the permitting authority. OWNER'S ACKNOWLEDGMENT AND VERIFICATION OF INFORMATION (DIRECTIONS: Please read and initial each statement below to signify you understand or verify this information.) OM -1. I understand a frequent practice of unlicensed persons is to have the property owner obtain an "Owner - Builder" building permit that erroneously implies that the property owner is providing his or her own labor and material personally. I, as an Owner -Builder, may be held liable and subject to serious financial risk for any injuries sustained by an unlicensed person and his or her employees while working on my property. My homeowner's insurance may not provide coverage for those injuries. I am willfully acting as an Owner -Builder and am aware of the limits of my insurance coverage for injuries to workers on my property. dt&_2. I understand building permits are not required to be signed by property owners unless they are responsible for the construction and are not hiring a licensed Contractor to assume this responsibility. d&3. I understand as an "Owner -Builder" I am the responsible party of record on the permit. I understand that I may protect myself from potential financial risk by hiring a licensed Contractor and having the permit filed in his or her name instead of my own. 6,64. 1 understand Contractors are required by law to be licensed and bonded in California and to list their license �//���� numbers on permits and contracts. AA -5. I understand if I employ or otherwise engage any persons, other than California licensed Contractors, and the total value of my construction is at least five hundred dollars ($500), including labor and materials, I may be //ff considered an "employer" under state and federal law. 6kL6. I understand if I am considered an "employer" under state and federal law, I must register with the state and federal government, withhold payroll taxes, provide workers' compensation disability insurance, and contribute to unemployment compensation for each "employee." I also understand my failure to abide by these laws may subject me to serious financial risk. CkS7. 1 understand under California Contractors' State License Law, an Owner -Builder who builds single-family residential structures cannot legally build them with the intent to offer them for sale, unless all work is performed by licensed subcontractors and the number of structures does not exceed four within any calendar year, or all of the work is performed under contract with a licensed general building Contractor. 8. I understand as an Owner -Builder if I sell the property for Which this permit is issued, I may be held liable for any financial or personal injuries sustained by any subsequent owner(s) that result from any latent construction defects in the workmanship or materials. O147ie1"Builde]'Fol-777 2010.doc revised 04114/10 421 understand I may obtain more information regarding my obligations as an "employer" from the Internal Revenue Service, the United States Small Business Administration, the California Department of Benefit Payments, and the California Division of Industrial Accidents. I also understand I may contact the California Contractors' State License Board (CSLB) at 1-800-321-CSLB (2752) or wv✓w.cslb.ca.gov for more information about licensed contractors. 0010. 1 am aware of and consent to an Owner -Builder building permit applied for in my name, and understand that I am the party legally and financially responsible for proposed construction activity at the site address listed above. G�t1'7 Q411. 1 agree that, as the party legally and financially responsible for this proposed construction activity, I will abide by all applicable laws and requirements that govern Owner -Builders as well as employers. 412. 1 agree to notify the issuer of this form immediately of any additions, deletions, or changes to any of the information I have provided on this form. Licensed contractors are regulated by laws designed to protect the public. If you contract with someone who does not have a license, the Contractors' State License Board may be unable to assist you with any inancial loss you may sustain as a result of a complaint. Your only remedy against unlicensed Contractors may be in civil court.. It is also important for you to understand that if an unlicensed Contractor or employee of that individual or firm is injured while working on your property, you may be held liable for damages. If you obtain a permit as Owner -Builder and wish to hire Contractors, you will be responsible for verifying whether or not those Contractors are properly licensed and the status of their workers' compensation insurance coverage. CONSTRUCTION LENDING AGENCY (DIRECTIONS: Please complete the following construction lending agency information.) I hereby affirm that there is a construction lending agency for the performance of the work for which this permit is issued (Sec 3097 Civ.) Lender Name: Lender Address: Before a building permit can be issued, this form must be completed and signed by the property owner and returned to the agency responsible for issuing the permit. Note: A copy of the property owner's driver's license, form notarization, or other verification acceptable to the city may be required to be presented when the permit is issued to verify the property owner's signature. Property Owner's Signature: –9111 Date: — — --------------------------------------------------------------------------------------------------------------------------------------------- (NOTE: The following Authorization Form is required to be completed by the property owner only when designating an agent of the property owner to apply for a construction permit for the Owner -Builder). AUTHORIZATION OF AGENT TO ACT ON PROPERTY OWNER'S BEHALF Excluding the Notice to Property Owner, the execution of which I understand is my personal responsibility, I hereby authorize the following person(s) to act as my agent(s) to apply for, sign, and file the documents necessary to obtain an Owner -Builder Permit for my project. Scope of Construction Project (or Description of Work): Project Location or Address: Name of Authorized Agent: Address of Authorized Agent: Tel No I declare under penalty of perjury that I am the property owner for the address listed above and I personally filled out the above information and certify its accuracy. Note: A copy of the property owner's driver's license, form notarization, or other verification acceptable to the city may be required to be presented when the permit is issued to verily the property owner's signature. Property Owner's Signature: Date: Oii-rerBuilderForm 2010.doc revise -i 04/14/10 BUILDING ENERGY ANALYSIS REPORT PROJECT: Beffa Addition 20917 Greenleaf Drive Cupertino, CA Project Designer: Mihai Beffa 20917 Greenleaf Drive Cupertino, CA Report Prepared by: Timothy Carstairs Carstairs Energy Calculations P.O. Box 4736 San Luis Obispo, CA 93403 (805) 904-9048 Job Number: 11-1217 Date: 12/17/2011 1 � The EnergyPro computer program has been used to perform the calculations summarized in this corn 'ance report. This program has approval and is authorized by the California Energy Commission for use with both the Residential and Nonresidential 2008 Building Energy Efficiency Standards. This program developed by EnergySoft, LLC—www.energysoft.com. Energ Pro 5.1 by Energ Soft User Number. 6249 RunCode:2011-12-17T16:35:03 ID. 11-1217 TABLE OF CONTENTS Cover Page 1 Table of Contents 2 Form CF -1 R Certificate of Compliance 3 Form MF -1 R Mandatory Measures Summary 8 , EnergyPro 5.1 by EnergySoft Job Number. ID: 11-1217 User Number: 6249 PERFORMANCE CERTIFICATE: Residential Part 1 of 5 CF -1 R Project Name Beffa Addition Building Type m Single Family ❑ Addition Alone ❑ Multi Family ® Existing+ Addition/Alteration 11211712011 Date Project Address 20917 Greenleaf Drive Cupertino California Energy Climate Zone CA Climate Zone 04 Total Cond. Floor Area 2,205 Addition 575 # of Stories 1 FIELD INSPECTION ENERGY CHECKLIST ❑ Yes ❑ No HERS Measures -- If Yes, A CF -4R must be provided per Part 2 of 5 of this form. ❑ Yes ❑ No Special Features -- If Yes, see Part 2 of 5 of this form for details. INSULATION Construction Type Area Special Cavity (ft) Features (see Part 2 of 5) Status Waft Wood Framed R-19 1,386 Altered Door Opaque Door None 91 New Roof Wood Framed Attic R-11 1,630 Existing Slab Heated Slab -on -Grade None 1,630 Perim = 182' Existing Wall Wood Framed R-19 472 New Roof Wood Framed Attic R-30 575 New Slab Heated Slab -on -Grade None 575 Perim = 65' New FENESTRATION U- Orientation Area(ft) Factor Exterior SHGC Overhang Sidefins Shades Status Front (S) 93.0 0.370 0.32 none none Bug Screen New Right (E) 6.0 0.370 0.32 none none Bug Screen New Rear (N) 225.0 0.370 0.32 none none Bug Screen New Left (W) 12.0 0.370 0.32 none none Bug Screen New HVAC SYSTEMS Ot . Heating Min. Eff Cooling Min. Eff Thermostat Status 1 Combined Hydronic No Cooling 13.0 SEER Setback New HVAC DISTRIBUTION Location Heating Duct Cooling Duct Location R -Value Status HVAC System Radiant Floor Ductless We n/a New WATER HEATING Ot . Type Gallons Min. Eff Distribution Status 1 Small Gas 50 0.58 No Pipe Insulation New EnergyPro 5.1 by Ener ySoft User Number: 6249 RunCode: 2011-12-17T16:35:03 10: 11-1217 Pa e= of 10 PERFORMANCE CERTIFICATE: Residential (Part 2 of 5) CF -1 R Project Name Beffa Addition Building Type ® Single Family ❑ Addition Alone 1 ❑ Multi Family ® Existing+ Addition/Alteration Date 12/17/2011 SPECIAL FEATURES INSPECTION CHECKLIST The enforcement agency should pay special attention to the items specified in this checklist. These items require special written justification and documentation, and special verification to be used with the performance approach. The 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 and documentation submitted. The HVAC System Boiler does not include a cooling system, field verification is not necessary. The HVAC System HVAC System is a Combined Hydronic System that uses a Boiler for DHW and Space Heating. System details are on Part 5 of the CF -1R. HERS REQUIRED VERIFICATION Items in this section require field testing and/or verification by a certified HERS Rater. The inspector must receive a completed CF -4R form for each of the measures listed below for final to be given. Ener Pro 5.1 by Ener Soft User Number --_6249 RunCode: 2011-12-17T16:35:03 ID. 11-1217 Page 4 of 10 PERFORMANCE CERTIFICATE: Residential (Part 3 of 5) CF -1 R Project Name Building Type 10 Single Family ❑ Addition Alone Date Beffa Addition ❑ Multi Family 121 Existing+ Addition/Alteration 11211712011 ANNUAL ENERGY USE SUMMARY Standard Proposed Margin TDV (kBtu/ft2- r) Space Heating 40.59 19.17 21.42 Space Cooling 6.44 1.17 5.27 Fans 6.73 1.34 5.39 Domestic Hot Water 17.86 18.35 -0.48 Pumps 0.00 0.00 0.00 Totals 71.62 40.03 31.59 Percent Better Than Standard: 44.1% BUILDING COMPLIES - NO HERS VERIFICATION REQUIRED Fenestration Building Front Orientation: (S) 180 deg Ext. Walls/Roof Wall Area Area Number of Dwelling Units: 1.00 (S) 585 93 Fuel Available at Site: Natural Gas (lM 559 12 Raised Floor Area: 0 (N) 650 225 Slab on Grade Area: 2,205 (E) 491 6 Average Ceiling Height: 9.0 Roof 2,205 0 Fenestration Average U -Factor: 0.37 TOTAL: 336 Average SHGC: 0.32 Fenestration/CFA Ratio: 15.2% REMARKS STATEMENT OF COMPLIANCE This certificate of compliance lists the building features and specifications needed BEC comply with Title 24, Parts 1 the Administrative Regulations and Part 6 the Californito M=I:111a1:4DA=1an f&i0va-AEnerg0-gW&-"� Efficiency Standards of the California Code of Regulations. J Twowly C�t� rtoaocr0 The documentation author hereby certifies that the documentation is accurate and complete. Documentation Author Company Carstairs Energy Calculations 12M7/2011 Address P.O. Box 4736 Name Timothy Carstairs City/State[Zip San Luis Obispo, CA 93403 Phone (805) 904-9048 Signed Date The individual with overall design responsibility hereby certifies that the proposed building design represented in this set of construction documents is consistent with the other compliance forms and worksheets, with the specifications, and with any other calculations submitted with this permit application, and recognizes that compliance using duct design, duct sealing, verification of refrigerant charge, insulation installation quality, and building envelope sealing require installer testing and certification and field verification by an approved HERS rater. Designer or Owner (per Business & Professions Code) Company Mihai Beffa Address 20917 Greenleaf Drive Name Mihai Beffa City/State2ip Cupertino, CA Phone Signed License # Date Ener Pro 5.1 by Ener Soft User Number. 6249 RunCode: 2011-12-17T16:35:03 /D: 11-1217 Page 5 of 10 CERTIFICATE OF COMPLIANCE: Residential (Part 4 of 5) CF -1 R Project Name Beffa Addition Building Type 0 Single Family 1 ❑ Multi Family ❑ Addition Alone ❑ Existing+ Addition/Alteration Date 11211712011 OPAQUE SURFACE DETAILS Surface Type Area U- I Insulation Joint Appendix Factor I Cavity Exterior Frame Interior Frame Azm Tilt Status 4 Location/Comments Wall 439 0.074 R-19 180 90 Altered 4.3.1-A5 (E=4.3.1 -A1) Existing 1st Floor Door 53 0.500 None 180 90 New 4.5.1-A4 Existing 1st Floor Wall 395 0.074 R-19 90 90 Altered 4.3.1-A5 (E=4.3.1 -A1) Existin 1st Floor Wall 171 0.074 R-19 0 90 Altered 4.3.1-A5 E=4.3.1 -AZ Existin 1st Floor Wall 381 0.074 R-19 270 90 Altered 4.3.1-A5 E=4.3.1 -A1 Existinq 1st Floor Door 20 0.500 None 270 90 1 New 4.5.1-A4 Existing 1st Floor Roof 1.630 0.079 R-11 180 18 Existing 4.2.1-A2 Existing 1st Floor Slab 1,630 1.350 None 0 180 Existing 4.4.8-A11 Existing 1st Floor Wall 333 0.356 None 0 90 Removea 4.3.1-A1 Existing 1st Floor Wall 72 0.074 R-19 90 90 New 4.3.1-A5 1 st Floor Addition Door 18 0.500 None 90 90 New 4.5.1-A4 1 st Floor Addition Wall 254 0.074 R-19 0 90 New 4.3.1-A5 1stFloor Addition Wall 146 0.074 R-19 270 90 New 4.3.1-A5 1st Floor Addition Roof 575 0.031 R-30 01 18 1 New 4.2.1-A20 1st Floor Addition Slab 575 1.350 None 01 180 New 4.4.8-A11 1stFloor Addition FENESTRATION SURFACE DETAILS ID Type Area LI -Factor' SHGC2 Azm Status Glazing Type Location/Comments 1 Window 93.0 0.370 NFRC 0.32 NFRC 180 New Milgard Tuscany Windows Existing 1st Floor 2 Window 6.0 0.370 NFRC 0.32 NFRC 90 New Milgard Tuscany Windows Existing ist Floor 3 Window 81.0 0.370 NFRC 0.32 NFRC 0 New Milgard Tuscany Windows Existing 1st Floor 4 Window 144.0 0.370 NFRC 0.32 NFRC 0 New Milgard Tuscany Windows 1st Floor Addition 5 Window 12.0 0.370 NFRC 0.32 NFRC 270 New Milgard Tuscany Windows 1st Floor Addition (1) U -Factor Type: 116-A = Default Table from Standards, NFRC = Labeled Value 2 SHGC Type: 116-B = Default Table from Standards, NFRC = Labeled Value EXTERIOR SHADING DETAILS ID Window Exterior Shade Type SHGC H t Wd Ove hang Len H t LExt RExt Left Fin Dist Len I H t Right Fin Dist Len H t 1 Bug Screen 0.76 2 Bug Screen 0.76 3 Bug Screen 0.76 4 Bug Screen 0.76 5 Bug Screen 0.76 Ener Pro 5.1 by Ener Soft User Number. 6249 RunCode: 2011-12-17T16:35:03 ID: 11-1217 Page 6 of 10 CERTIFICATE OF COMPLIANCE: Residential (Part 5 of 5) CF -1 R Project Name Beffa Addition Building Type m Single Family ❑ Addition Alone ❑ Multi Family m Existing+ Addition/Alteration Date 12/17/201 BUILDING ZONE INFORMATION System Name Floor Area ft Zone Name New Existing Altered Removed Volume Year Built HVAC System Existing 1st Floor 1,630 14,670 1977 1 st Floor Addition 575 5,175 Totals 5751 1,630 01 0 HVAC SYSTEMS System Name Ot . Heating Type Min. Eff. Cooling Type Min. Eff. Thermostat Type Status HVAC System 1 Combined Hydronic see below No Cooling 13.0 SEER Setback New HVAC DISTRIBUTION System Name Duct Heating Cooling Duct Location R -Value Ducts Tested? Status HVAC System Radiant Floor Ductless n/a n/a ❑ New 13 11 11 El WATER HEATING SYSTEMS S stem Name Qty. Type Distribution Rated Input Btuh T50 Energy Standby Factor Loss or or RE Pilot Ext. Tank Insul. R- Value Status Standard Gas 50 gal or Le 1 Small Gas No Pipe Insulation 40,000 0.58 n/a n/a New MULTI -FAMILY WATER HEATING DETAILS HYDRONIC HEATING SYSTEM PIPING Control Hot Water Piping Length ft C _ O i� Q — System Name Pipe Len th Pipe Diameter Insul. Thick. Ot . HP Plenum Outside Buried ❑ Standard Gas 50 gal or Less 0 0.50 0.50 Ener Pro 5.1 by Ener Soft User Number: 6249 RunCode: 2011-12-17716:35:03 ID: 11-1217 Page 7 of 10 MANDATORY MEASURES SUMMARY: Residential Pae 1 of 3 MF-1 R Project Name Beffa Addition Date 12/17/2011 NOTE: Low-rise residential buildings subject to the Standards must comply with all applicable mandatory measures listed, regardless of the compliance approach used. More stringent energy measures listed on the Certificate of Compliance (CF-1 R, CF-1 R-ADD, or CF- 1 R-ALT Form) shall supersede the items marked with an asterisk (*) below. This Mandatory Measures Summary shall be incorporated into the permit documents, and the applicable features shall be considered by all parties as minimum component performance 'specifications whether they are shown elsewhere in the documents or in this summary. Submit all applicable sections of the MF-1 R Form with plans. Building Envelope Measures: 116(a)l: Doors and windows between conditioned and unconditioned spaces are manufactured to limit air leakage. §116(a)4: Fenestration products (except field-fabricated windows) have a label listing the certified U-Factor, certified Solar Heat Gain Coefficient SHGC , and infiltration that meets the requirements of 10-111 (a). 117: Exterior doors and windows are weather-stripped; all joints and penetrations are caulked and sealed. 118(a): Insulation specified or installed meets Standards for Insulating Material. Indicate type and include on CF-6R Form. §118(i): The thermal emittance and solar reflectance values of the cool roofing material meets the requirements of §118(i) when the installation of a Cool Roof is specified on the CF-1 R Form. *§1 50a : Minimum R-19 insulation in wood-frame ceiling orequivalent U-factor. 150(b): Loose fill insulation shall conform with manufacturer's installed design labeled R-Value. *§1 50c : Minimum R-13 insulation in wood-frame wall or equivalent U-factor. *§ 1 50d : Minimum R-13 insulation in raised wood-frame floor orequivalent U-factor. 150(f): Air retarding wrap is tested, labeled, and installed according to ASTM E1677-95 2000 when specified on the CF-1 R Form. 150 : Mandatory Vapor barrier installed in Climate Zones 14 or 16. §150(1): Water absorption rate for slab edge insulation material alone without facings is no greater than 0.3%; water vapor permeance rate is no greater than 2.0 permAnch and shall be protected from physical damage and UV light deterioration. Fireplaces, Decorative Gas Appliances and Gas Log Measures: 150 e 1 A: Masonry or factory-built fireplaces have a closable metal or glass door covering the entire opening of the firebox. §150(e)1 B: 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 with a readily accessible, operable, and tight-fitting damper and or a combustion-air control device. §150(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-§113: HVAC equipment, water heaters, showerheads, faucets and all other regulated appliances are certified by the Energy Commission. §113(c)5: Water heating recirculation loops serving multiple dwelling units and High-Rise residential occupancies meet the air release valve, backflow, prevention, pump isolation valve, and recirculation loop connection requirements of §113(c)5. §115: Continuously burning pilot lights are prohibited for natural gas: fan-type central furnaces, household cooking appliances (appliances with an electrical supply voltage connection with pilot lights that consume less than 150 Btu/hr are exempt), and pool and spa heaters. 150(h): Heating and/or cooling loads are calculated in accordance with ASHRAE, SMACNA or ACCA. 150(i): Heating systems are equipped with thermostats that meet the setback requirements of Section 112(c). §1500)1 A: Storage gas water heaters rated with an Energy Factor no greater than the federal minimal standard are externally wrapped with insulation having an installed thermal resistance of R-12 or greater. §1500)18: Unfired storage tanks, such as storage tanks or backup tanks for solar water-heating system, or other indirect hot water tanks have R-12 external insulation or R-16 internal insulation where the internal insulation R-value is indicated on the exterior of the tank. §1500)2: First 5 feet of hot and cold water pipes closest to water heater tank, non-recirculating systems, and entire length of recirculating sections of hot water pipes are insulated per Standards Table 150-B. §1500)2: Cooling system piping (suction, chilled water, or brine lines),and piping insulated between heating source and indirect hot water tank shall be insulated to Table 150-B and Equation 150-A. §1500)2: Pipe insulation for steam hydronic heating systems or hot water systems >15 psi, meets the requirements of Standards Table 123-A. 150(j)3A: Insulation is protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind. §1500)3A: Insulation for chilled water piping and refrigerant suction lines includes a vapor retardant or is enclosed entirely in conditioned space. §1500)4: Solar water-heating systems and/or collectors are certified by the Solar Rating and Certification Corporation. EnergyPro 5.1 by EnergySoft User Number: 6249 RunCode: 2011-12-17T16:35:03 1D: 11-1217 Page 8 of 10 MANDATORY MEASURES SUMMARY: Residential (Page 2 of 3 MF -1 R Project Name Date Beffa Addition 12/17/2011 §150(m)1: All air -distribution system ducts and plenums installed, are sealed and insulated to meet the requirements of CMC Sections 601, 602, 603, 604, 605 and Standard 6-5; supply -air and return -air ducts and plenums are insulated to a minimum installed level of R- 4.2 or enclosed entirely in conditioned space. Openings shall be sealed with mastic, tape or other duct -closure system that meets the applicable requirements of UL 181, UL 181 A, or UL 181 B or aerosol sealant that meets the requirements of UL 723. If mastic or tape is used to seal openings reater than 1/4 inch, the combination of mastic and either mesh or tape shall be used §150(m)1: 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. §150(m)2D: Joints and seams of duct systems and their components shall not be sealed with cloth back rubber adhesive duct tapes unless such tae is used in combination with mastic and draw bands. 150(m)7: Exhaust fans stems have back draft or automatic dampers. §150(m)8: Gravity ventilating systems serving conditioned space have either automatic or readily accessible, manually operated dampers. §150(m)9: Insulation shall be protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind. Cellular foam insulation shall be protected as above or painted with a coating that is water retardant and provides shielding from solar radiation that can cause degradation of the material. 150 m 10: Flexible ducts cannot have porous inner cores. §150(o): All dwelling units shall meet the requirements of ANSI/ASHRAE Standard 62.2-2007 Ventilation and Acceptable Indoor Air Quality in Low -Rise Residential Buildings. Window operation is not a permissible method of providing the Whole Building Ventilation required in Section 4 of that Standard. Pool and Spa Heating Systems and Equipment Measures: §114(a): Any pool or spa heating system shall be certified to have: a thermal efficiency that complies with the Appliance Efficiency Regulations; an on-off switch mounted outside of the heater; a permanent weatherproof plate or card with operating instructions; and shall not use electric resistance heating ora pilot light. §114(b)1: Any pool or spa heating equipment shall be installed with at,least 36" of pipe between filter and heater, or dedicated suction and return lines, or built-up connections for future solar heating. 114(b)2: Outdoor pools ors as that have a heat pump or gas heater shall have a cover. §114(b)3: Pools shall have directional inlets that adequately mix the pool water, and a time switch that will allow all pumps to be set or programmed to run only during off-peak electric demand periods. §150(p): Residential pool systems orequipment meet the pump sizing, flow rate, piping, filters, and valve requirements of 150 Residential Lighting Measures: §150(k)1: High efficacy luminaires or LED Light Engine with Integral Heat Sink has an efficacy that is no lower than the efficacies contained in Table 150-C and is not a low efficacy luminaire asspecified by §150(k)2. §150(k)3: The wattage of permanently installed luminaires shall be determined asspecified by §130(d). §150(k)4: Ballasts for fluorescent lamps rated 13 Watts or greater shall be electronic and shall have an output frequency no less than 20 kHz. §150(k)5: Permanently installed night lights and night lights integral to a permanently installed luminaire or exhaust fan shall contain only high efficacy lamps meeting the minimum efficacies contained in Table 150-C and shall not contain a line -voltage socket or line - voltage lamp holder; OR shall be rated to consume no more than five watts of power as determined by §130(d), and shall not contain a medium screw -base socket. §150(k)6: Lighting integral to exhaust fans, in rooms other than kitchens, shall meet the applicable requirements of §150(k). 150(k)7: All switching devices and controls shall meet the requirements of §150(k)7. §150(k)8: A minimum of 50 percent of the total rated wattage of permanently installed lighting in kitchens shall be high efficacy. EXCEPTION: Up to 50 watts for dwelling units less than or equal to 2,500 ft2 or 100 watts for dwelling units larger than 2,500 ft2 may be exempt from the 50% high efficacy requirement when: all low efficacy luminaires in the kitchen are controlled by a manual on occupant sensor, dimmer, energy management system (EMCS), or a multi -scene programmable control system; and all permanently installed luminaries in garages, laundry rooms, closets greater than 70 square feet, and utility rooms are high efficacy and controlled by a manual -on occupant sensor. §150(k)9: Permanently installed lighting that is internal to cabinets shall use no more than 20 watts of power per linear foot of illuminated cabinet. EnergyPro 5.1 by EnergySoft User Number: 6249 RunCode: 2011-12-17T16:35:03 ID: 11-1217 Page 9 of 10 MANDATORY MEASURES SUMMARY: Residential (Page 3 of 3 MF -1R Project Name Date Beffa Addition 12/17/2011 §150(k)l0: Permanently installed luminaires in bathrooms, attached and detached garages, laundry rooms, closets and utility rooms shall be high efficacy. EXCEPTION 1: Permanently installed low efficacy luminaires shall be allowed provided that they are controlled by a manual -on occupant sensor certified to comply with the applicable requirements of §119. EXCEPTION 2: Permanently installed low efficacy luminaires in closets less than 70 square feet are not required to be controlled by a manual -on occupancy sensor. §150(k)l 1: Permanently installed luminaires located in rooms or areas other than in kitchens, bathrooms, garages, laundry rooms, closets, and utility rooms shall be high efficacy luimnaires. EXCEPTION 1: Permanently installed low efficacy luminaires shall be allowed provided they are controlled by either a dimmer switch that complies with the applicable requirements of §119, or by a manual - on occupant sensor that complies with the applicable requirements of .§119. EXCEPTION 2: Lighting in detached storage building less than 1000 square feet located on a residential site is not required to comply with 150 k 11. §150(k)12: Luminaires recessed into insulated ceilings shall be listed for zero clearance insulation contact (IC) by Underwriters Laboratories or other nationally recognized testing/rating laboratory; and have a label that certifies the lumiunaire is airtight with air leakage less then 2.0 CFM at 75 Pascals when tested in accordance with ASTM E283; and be sealed with a gasket or caulk between the luminaire housing and ceiling. §150(k)l3: Luminaires providing outdoor lighting, including lighting for private patios in low-rise residential buildings with four or more dwelling units, entrances, balconies, and porches, which are permanently mounted to a residential building or to other buildings on the same lot shall be high efficacy. EXCEPTION 1: Permanently installed outdoor low efficacy luminaires shall be allowed provided that they are controlled by a manual on/off switch, a motion sensor not having an override or bypass switch that disables the motion sensor, and one of the following controls: a photocontrol not having an override or bypass switch that disables the photocontrol; OR an astronomical time clock not having an override or bypass switch that disables the astronomical time clock; OR an energy management control system (EMCS) not having an override or bypass switch that allows the luminaire to be always on EXCEPTION 2: Outdoor luminaires used to comply with Exceptionl to §150(k)13 may be controlled by a temporary override switch which bypasses the motion sensing function provided that the motion sensor is automatically reactivated within six hours. EXCEPTION 3: Permanently installed luminaires in or around swimming pool, water features, or other location subject to Article 680 of the California Electric Code need not be high efficacy luminaires. §150(k)l4: Internally illuminated address signs shall comply with Section 148; OR not contain a screw -base socket, and consume no more than five watts of power as determined according to §130(d). §150(k)15: Lighting for parking lots and carports with a total of for 8 or more vehicles per site shall comply with the applicable requirements in Sections 130, 132, 134, and 147. Lighting for parking garages for 8 or more vehicles shall comply with the applicable requirements of Sections 130, 131, 134, and 146. §150(k)16: Permanently installed lighting in the enclosed, non -dwelling spaces of low-rise residential buildings with four or more dwelling units shall be high efficacy luminaires. EXCEPTION: Permanently installed low efficacy luminaires shall be allowed provided that they are controlled by an occupant sensors certified to comply with the applicable requirements of 119. EnergyPro 5.1 by EnergySoff User Number: 6249 Run Code: 2011-12-17T16:35:03 ID. 11-1217 Page 10 of 10 RESIDENTIAL PROJECT COVER SHEET Assessor's Parcel Number: 326-09-012 Name of owner. Mihai & Dana Beffa Project address. 20917 Greenleaf Dr. Cupertino, CA 95014 ontact person. Mihai Beffa ,t square footage of lot. 10141.685 sq.ft. Phone. 408-996-0590 Fax. mihai@beffa.com Amthere at least two 10 foot by 20 foot clear spaces inside the garage? lvivacy protection planting required for the project? Y 0 Build it Green Total Points On what floor(s) is work being done? First Floor Brief description of work. Bedroom, bath, kitchen and garage addition . Remodeling of existing house Proposed 2,200 sq.ft. 505 sq.ft. 2,705 sq.ft. Code editions: 2010 CBC (Y - N)2010 CFC (Y - N)2010 CMC (Y- N) 2010 CPC (Y - N)2010 NEC (Y - N) California Green Building Standards Code 2010 Effective 1/0 1 / 11 Plan Review Process Work Book Page -8- lel Revised 12/21/10 Existing Square footage: First floor: 1,785 sq.ft. Second floor: -- Garage: 291 sq.ft. TOTAL: 2,076 sq.ft. Amthere at least two 10 foot by 20 foot clear spaces inside the garage? lvivacy protection planting required for the project? Y 0 Build it Green Total Points On what floor(s) is work being done? First Floor Brief description of work. Bedroom, bath, kitchen and garage addition . Remodeling of existing house Proposed 2,200 sq.ft. 505 sq.ft. 2,705 sq.ft. Code editions: 2010 CBC (Y - N)2010 CFC (Y - N)2010 CMC (Y- N) 2010 CPC (Y - N)2010 NEC (Y - N) California Green Building Standards Code 2010 Effective 1/0 1 / 11 Plan Review Process Work Book Page -8- lel Revised 12/21/10 OWMITTAL BUILDING ENERGY ANALYSIS REPORT PROJECT: Beffa Addition 20917 Greenleaf Drive Cupertino, CA Project Designer: Mihai Beffa 20917 Greenleaf Drive Cupertino, CA Report Prepared by: Timothy Carstairs Carstairs Energy Calculations P.O. Box 4736 San Luis Obispo, CA 93403 (805) 904-9048 Job Number: 4LEAF, INC. JUL 0 5 2011 Date: REVIEWS 5/19/2011 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 2008 Building Energy Efficiency Standards. This program developed by EnergySoft, LLC — www.energysoft.com. EnergyPro 5.1 by EnergySoft User Number. 6249 RunCode: 2011-05-19T22:07:41 !b: PERFORMANCE CERTIFICATE: Residential Part 1 of 5 CF -1 R Project Name Beffa Addition Building Type ® Single Family ❑ Addition Alone ❑ Multi Family ® Existing+ Addition/Alteration Date 5/19/2011 Project Address 20917 Greenleaf Drive Cupertino California Energy Gimate Zone otal Cond. Floor Ar CA Climate Zone 04 2,205 Addition 575 # of Stories 1 FIELD INSPECTION ENERGY CHECKLIST ❑ Yes El No HERS Measures -- If Yes, A CF -4R must be provided per Part 2 of 5 of this form. ❑ Yes ❑ No Special Features -- If Yes, see Part 2 of 5 of this form for details. INSULATION Area Special Construction Type Cavity (ft) Features see Part 2 of 5) Status Wal! Wood Framed R-19 1,406 Altered Door Opaque Door None 91 New Roof Wood Framed Attic R-11 1,630 Existing Slab Unheated Slab -on -Grade None 1,630 Perim on 182' Existing Well Wood Framed R-19 469 New Roof Wood Framed Attic R-30 575 New Slab Unheated Slab -on -Grade None 575 Perim = 65' New FENESTRATION U- Exterior Orientation Area Factor SHGC Overhang Sidefins Shades Status Front (S) 88.0 0.550 0.67 none none Bug Screen New Right (E) 6.0 0.550 0.67 none none Bug Screen New Rear (N) 148.0 0.550 0.87 none none Bug Screen Now Left (W) 120 0.550 0.67 none none Bug Screen New HVAC SYSTEMS Ot . Heating Min. Eff Cooling Min. Eff Thermostat Status 1 Combined Hydronic No Cooling 13.0 SEER Setback New HVAC DISTRIBUTION Duct Location Heating Cooling Duct Location R -Value Status HVAC System Radiant Floor Ductless n/a n/a New WATER HEATING Ot . Type Gallons Min. Eff Distribution Status t Small Gas 50 0.58 No Pipe Insulation New 1 FnvmvPm F 9 by FnomulCnft III Icor Notmhor fi7AQ AunCnAn• 7n19J1R-10T77•n7•A4 In, Pano Z of 1n 1 V PERFORMANCE CERTIFICATE: Residential Part 2 of 5 CF -1 R Project Name Beffa Addition Building Type ® Single Family ❑ Addition Alone 1 ❑ Multi Family W Existing+ Addition/Alteration Date 5/19/2011 SPECIAL FEATURES INSPECTION CHECKLIST The enforcement agency should pay special attention to the items specified in this checklist. These items require special written justification and documentation, and special verification to be used with the performance approach. The 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 and documentation submitted. The HVAC System Radiant Floor does not include a cooling system, field verification is not necessary. The HVAC System HVAC System is a Combined Hydranic System that uses a Boiler for DHW and Space Heating. System details are on Part 5 of the CF -IR. HERS REQUIRED VERIFICATION Items in this section require field testing and/or verification by a certified HERS Rater. The inspector must receive a completed CF -4R form for each of the measures listed below for final to be given. Ener Pro 5.1 by Ener Soft User Number. 6249 RunCode: 2011-05-19T22:07:41 ID: Pq74 of 10 PERFORMANCE CERTIFICATE: Residential Part 3 of 5 CF -1 R Project Name Building Type m Single Family 11 Addition Alone Date Beffa Addition O Multi Family 10 Existing+ Addition/Alteration 5/19/2011 ANNUAL ENERGY USE SUMMARY Standard Proposed Margin TDV kBtu/ft2- r Space Heating 40.42 16.85 23.57 Space Cooling 6.09 3.16 2.93 Fans 6.63 1.86 4.77 Domestic Hot Water 17.86 18.35 -0.48 Pumps 0.00 0.00 0.00 Totals 71.01 40.22 30.78 Percent Better Than Standard: 43,4% BUILDING COMPLIES - NO HERS VERIFICATION REQUIRED Fenestration Building Front Orientation: (s)160 deg Ext. Walls/Root Wall Area Area Number of Dwelling Units: 1.00 (s) 585 88 Fuel Available at Site: Natural Gas 559 12 Raised Floor Area: 0 (N) 585 148 Slab on Grade Area: 2,205 (E) 491 6 Average Ceiling Height: 9.0 Root 2,205 0 Fenestration Average U -Factor: 0.55 TOTAL: 254 Average SHGC: 0.67 Fenestration/CFA Ratio: 11.5% REMARKS STATEMENT OF COMPLIANCE iThis certificate of compliance lists the building features and specifications needed CABS- C to comply with Title 24. Parts t the Administrative Regulations and Part 6 the I Ca1'fomaAssocutlon of 12- fne* Consultants Efficiency Standards of the California Code of Regulations. Timothy C.. i. Roane-zto The documentation author hereby certifies that the documentation is accurate and complete. Documentation Author Company Carstairs Energy Calculations 5/19/2011 P.O. Box 4736 Timothy Carstairs Name ame mot> City/State/Zip San Luis Obispo, CA 93403 Phone (805) 904-9048 Signed Date The individual with overall design responsibility hereby certifies that the proposed building design represented in this set of construction documents is consistent with the other compliance forms and worksheets, with the specifications, and with any other calculations submitted with this permit application, and recognizes that compliance using duct design, duct sealing, verification of refrigerant charge, insulation installation quality, and building envelope sealing require installer testing and certification and field verification by an approved HERS rater. Designer or Owner (per Business & Professions Code) Company Mihai Beffa Address 20917 Greenleaf Drive Name Mihai Beffa City/State/Zip Cupertino, CA Phone Signed License # Date 1 e 4 — e____..o _w I i___ Al.-_ eOln n.._.+_�_, -4 — IATA -1— n...._ a ..r" 1 CERTIFICATE OF COMPLIANCE: Residential Part 4 of 5 CF -1 R Project Name Beffa Addition Building Type m Single Family ❑ Multi Family ❑ Addition Alone m Existing+ Addition/Alteration Date 5/19/2091 OPAQUE SURFACE DETAILS Surface Ty e Area U- Insulation Factor Cavity Exterior Frame Interior Frame Azm Tilt Status Joint Appendix 4 Location/Comments Wall 4441 0.074 R-19 180 90 Altered 4.3.1-A5 E=4.3.1 -A1 Existing 1sl Floor Door 53 0.500 None 180 90 New 4,5.1-A4 Existing 1st Floor Wall 395 0.074 R-19 90 90 Altered 4.3.1-A5 (E=4.3. f -A1) Existing 1st Floor Wall 192 0.074 R-19 0 90 Altered 4.3.1-A5 (E=4.3. 1-A 1 Existing 1st Floor Wall 375 0.074 R-19 270 90 Altered 4.3.1-A5 E=4.3.1 -A1 Existing 1st Floor Door 20 0.500 None 270 90 1 New 4.5.1-A4 Existing 1st Floor Roof 1,630 0.079 R-11 180 18 Existing 4.2.1-A2 -Existing 1st Floor Slab 1,630 0.730 None 0 180 Existing 4.4.7-A1 Existin2 1st Floor Wall 333 0.356 None 0 90 Removec 4.3.1-A1 Existing 1st Floor Wall 72 0.074 R-19 90 90 New 4.3.1-A5 1st Floor Addition Door 18 0.500 None 90 90 New 4.5.1-A4 1st Floor Addition Wall 245 0.074 R-19 0 90 New 4.3.1-A5 1st Floor Addition Wall 152 0.074 R-19 270 90 New 4.3.f -A5 1st Floor Addition Roof 575 0.031 R-30 180 18 New 4.2.1-A20 1st Floor Addition Slab 575 0.730 None 0 180 New 4.4.7-A 1 1 st Floor Addition FENESTRATION SURFACE DETAILS ID Type Area U -Factor SHGC2 Azm Status Glazing Type Location/Comments 1 Window 88.0 0.5501 Default 0.67 Default 180 New Double Non Metal Clear Existing 1st Floor 2 Window 5.0 0.550 Default 0.67 Default 90 New Double Non Metal Clear Existing 1st Floor 3 Window 60.0 0.550 Default 0.67 Default 0 New Double Non Metal Clear Existing 1st Floor 4 Window 6.0 0.550 Default 0.67 Default 270 New Double Non Metal Clear Existing 1st Floor 5 Window 88.0 0.550 Default 0.67 Defauti 0 New Double Non Metal Clear 1st Floor Addition 6 Window 6.0 0.550 Default 0.67 Default 270 New Double Non Metal Clear 1st Floor Addition (1) U -Factor Type: 116-A = Default Table from Standards, NFRC = Labeled Value (2) SHGC Type: 116-B = Default Table from Standards, NFRC = Labeled Value EXTERIOR SHADING DETAILS ID Window Exterior Shade Type SHGC H t Wd Overhang Len H t LExt RExt Left Fin Right Fin Dist Len H t Dist Len H t 1 Bug Screen 0.76 2 Bug Screen 0.76 3 Bug Screen 0.76 4 Bug Screen 0.76 5 Bug Screen 0.76 6 Bug Screen 0.76 EnergyPro 5.1 by EnergySoft User Number: 6249 RunCode: 2011-05-18722:07:41 ID. Page 6 of 10 CERTIFICATE OF COMPLIANCE: Residential Part 5 of 5 CF -1 R Project Name Beffa Addition Building Type ® Single Family ❑ Addition Alone ❑ Multi Family ® Existing+ Addition/Alteration Date 1511912011 BUILDING ZONE INFORMATION Floor Area ft System Name Zone Name New Existina Altered I Removed Volume Year Built HVAC System Existina 1st Floor 1,630 14,670 1977 161 Floor Addition 575 5,175 Totals 575 1,6301 01 01 1 HVAC SYSTEMS System Name Qty. Heating Type Min. Eff. Cooling Type Min. Eff. Thermostat Type Status HVAC System 1 Combined Hydronic see below No Cooling 13.0 SEER Setback New HVAC DISTRIBUTION Duct System Name Heating Cooling Duct Location R -Value Ducts Tested? Status HVAC System Radiant Floor Ductless n/a n/a ❑ New ❑ WATER HEATING SYSTEMS S stem Name Qty. Type Distribution Rated Input Btuh Tank Cap. al Energy Factor or RE Standby Loss or Pilot Ext. Tank Insul. R- Value Status Standard Gas 50 gal or Le 1 Small Gas No Pipe Insulation 40,000 50 0.58 n/a rare New MULTI -FAMILY WATER HEATING DETAILS HYDRONIC HEATING SYSTEM PIPING ` Control Hot Water Piping Length ft - 2 ro c ¢ — System Name Pipe Length Pipe Diameter Insul. Thick. Qty. HP Plenum Outside Burled ❑ Standard Gas 50 gal or Less 0 0.50 0.50 ❑ ' ❑ ❑ EnergyPro 5.1 by EnergySoft User Number. 6249 RunCode: 2011-05-19722:07:41 ID: Pa e 7 of 10 MANDATORY MEASURES SUMMARY: Residential Pae 1 of 3 MF -1 R Project Name Beffa Addition Date 5/19/2011 NOTE: Low-rise residential buildings subject to the Standards must comply with all applicable mandatory measures listed, regardless of the compliance approach used. More stringent energy measures listed on the Certificate of Compliance (CF -1 R, CF -1 R -ADD, or CF - 1 R -ALT Form) shall supersede the items marked with an asterisk (*) below. This Mandatory Measures Summary shall be incorporated into the permit documents, and the applicable features shall be considered by all parties as minimum component performance specifications whether they are shown elsewhere in the documents or in this summary. Submit all applicable sections of the MF -1 R Form with plans. Building Envelope Measures: 116(a)1: Doors and windows between conditioned and unconditioned spaces are manufactured to limit air leakage. §116(a)4: Fenestration products (except field -fabricated windows) have a label listing the certified U -Factor, certified Solar Heat Gain Coefficient SHGC , and infiltration that meets the requirements of 10-111 (a). 117: Exterior doors and windows are weather-stripped; all joints and penetrations are caulked and sealed. 118(a): Insulationspecified or installed meets Standards for Insulating Material. Indicate type and 'include on CF -6R Form. §118(1): The thermal emittance and solar reflectance values of the cool roofing material meets the requirements of §118(1) when the installation of a Cool Roof is specified on the CF -1 R Form. 150(a): Minimum R-19 insulation in wood -frame ceiling orequivalent U -factor. 150(b): Loose fill insulation shall conform with manufacturer's installed design labeled R -Value. *-150(c): Minimum R-13 insulation in wood -frame wall orequivalent U -factor. *§1 50 d : Minimum R-13 insulation in raised wood -frame floor orequivalent U -factor. 150(f): Air retarding wrap is tested, labeled, and installed according to ASTM E1677-95 2000 when specified on the CF -1 R Form. 150 : Mandatory Vapor barrier installed in Climate Zones 14 or 16. §150(1): Water absorption rate for slab edge insulation material alone without facings is no greater than 0.3%; water vapor permeance rate is no qreater than 2.0perm/inch and shall be protected from physical damage and UV light deterioration. Fireplaces, Decorative Gas Appliances and Gas Log Measures: 150 e 1 A: Masonry or factory -built fireplaces have a closable metal or glass door covering the entire opening of the firebox. §150(e)1 B: 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 with a readily accessible, operable, and tight -fitting damper and or a combustion -air control device. §150(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-§113: HVAC equipment, water heaters, showerheads, taucets and all other regulated appliances are certified by the Energy Commission. §113(c)5: Water heating recirculation loops serving multiple dwelling units and High -Rise residential occupancies meet the air release valve, backflow prevention, pump isolation valve, and recirculation loop connection requirements of §113(c)S. §115: Continuously burning pilot lights are prohibited for natural gas: fan -type central furnaces, household cooking appliances (appliances with an electrical supply voltage connection with pilot lights that consume less than 150 Btu/hr are exempt), and pool and spa heaters. §150(h): Heating and/or cooling loads are calculated in accordance with ASHRAE, SMACNA or ACCA. 150(i) 7 Heating systems are equipped with thermostats that meet the setback requirements of Section 112 c'. §1500)1 A: Storage gas water heaters rated with an Energy Factor no greater than the federal minimal standard are externally wrapped with insulation having an installed thermal resistance of R-12 or greater. §150(j)1 B: Unfired storage tanks, such as storage tanks or backup tanks for solar water -heating system, or other indirect hot water tanks have R-12 external insulation or R-16 internal insulation where the internal insulation R -value is indicated on the exterior of the tank. §1500)2: First 5 feet of hot and cold water pipes closest to water heater tank, non -recirculating systems, and entire length of recirculating sections of hot water pipes are insulated per Standards Table 150-B. §1500)2: Cooling system piping (suction, chilled water, or brine lines),and piping insulated between heating source and indirect hot water tank shall be insulated to Table 150-B and Equation 150-A. §1500)2: Pipe insulation for steam hydronic heating systems or hot water systems >15 psi, meets the requirements of Standards Table 123-A. 1500)3A, Insulation is protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind. §1 500)3A: Insulation for chilled water piping and refrigerant suction lines includes a vapor retardant or is enclosed entirely in conditioned space. 1;00)4: Solar water -heating systems and/or collectors are certified by the Solar Rating and Certification Corporation. EnergyPro 5.1 by EnergySoft User Number: 6249 RunCode: 2411-05-19T22:07:41 ID: Page 8 of 10 MANDATORY MEASURES SUMMARY: Residential (Page 2 of 3 MF -1 R Project Name Date Beffa Addition 5/19/2011 §150(m)1: All air -distribution system ducts and plenums installed, are sealed and insulated to meet the requirements of CMC Sections 601, 602, 603, 604, 605 and Standard 6-5; supply -air and return -air ducts and plenums are insulated to a minimum installed level of R- 4.2 or enclosed entirely in conditioned space. Openings shall be sealed with mastic, tape or other duct -closure system that meets the applicable requirements of UL 181, UL 181A, or UL 181 B or aerosol sealant that meets the requirements of UL 723. If mastic or tape is used to seal openings reater than 1/4 inch, the combination of mastic and either mesh or tape shall be used §150(m)1: 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. §150(m)2D: Joints 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(m)7: Exhaust fans stems have back draft or automatic dampers. §150(m)8: Gravity ventilating systems serving conditioned space have either automatic or readily accessible, manually operated dam ers. §150(m)9: Insulation shall be protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind. Cellular foam insulation shall be protected as above or painted with a coating that is water retardant and provides shielding from solar radiation that can cause degradation of the material. 150 m 10: Flexible ducts cannot have porous inner cores. §150(o): All dwelling units shall meet the requirements of ANSI/ASHRAE Standard 62.2-2007 Ventilation and Acceptable Indoor Air -Quality in Low -Rise Residential Buildings. Window operation is not a permissible method of providing the Whole Building Ventilation required in Section 4 of that Standard. Pool and Spa Heating Systems and Equipment Measures: §114(a): Any pool or spa heating system shall be certified to have: a thermal efficiency that complies with the Appliance Efficiency Regulations; an on-off switch mounted outside of the heater; a permanent weatherproof plate or card with operating instructions; and shall not use electric resistance heating ora pilot light. §114(b)1 : Any pool or spa heating equipment shall be installed with at least 36" of pipe between filter and heater, or dedicated suction and return lines, or built-up connections for future solar heating. 114(b)2: Outdoor pools ors as that have a heat pump or gas heater shall have a cover. §114(b)3: Pools shall have directional inlets that adequately mix the pool water, and a time switch that will allow all pumps to be set or programmed to run only during off-peak electric demand periods. 150 : Residential pool systems orequipment meet the pump sizing, flow rate, piping. filters, and valve requirements of §150 Residential Lighting Measures: §150(k)1: High efficacy luminaires or LED Light Engine with Integral Heat Sink has an efficacy that is no lower than the efficacies contained in Table 150-C and is not a low efficacy luminaire asspecified by §150(k)2. §150(k)3: The wattage of permanently installed luminaires shall be determined asspecified by §130(d). §150(k)4: Ballasts for fluorescent lamps rated 13 Watts or greater shall be electronic and shall have an output frequency no less than 20 kHz. §150(k)5: Permanently installed night lights and night lights integral to a permanently installed luminaire or exhaust fan shall contain only high efficacy lamps meeting the minimum efficacies contained in Table 150-C and shall not contain a line -voltage socket or line - voltage lamp holder; OR shall be rated to consume no more than five watts of power as determined by §130(d), and shall not contain a medium screw -base socket. 150 k 6: Lighting integral to exhaust fans, in rooms other than kitchens, shall meet the appficablo requirements of §150(k). 150(k)7: All switching devices and controls shall meet the requirements of §150(k)7. §150(k)8: A minimum of 50 percent of the total rated wattage of permanently installed lighting in kitchens shall be high efficacy. EXCEPTION: Up to 50 watts for dwelling units less than or equal to 2,500 ft2 or 100 watts for dwelling units larger than 2.500 ft2 may be exempt from the 50% high efficacy requirement when: all low efficacy luminaires in the kitchen are controlled by a manual on occupant sensor, dimmer, energy management system (EMCS), or a multi -scene programmable control system; and all permanently installed luminaries in garages, laundry rooms, closets greater than 70 square feet, and utility rooms are high efficacy and controlled by a manual -on occupant sensor. §150(k)9: Permanently installed lighting that is internal to cabinets shall use no more than 20 watts of power per linear foot of illuminated cabinet. EnergyPro 5.1 by EnergySoft User Number- 6249 RunCode: 2011-05-19T22:07:41 I©: Page 9 of 10 MANDATORY MEASURES SUMMARY: Residential (Page 3 of 3 MF -1 R Project Name Date Beffa Addition 5/19/2011 §150(k)l0: Permanently installed luminaires in bathrooms, attached and detached garages, laundry rooms, closets and utility rooms shall be high efficacy. EXCEPTION 1: Permanently installed low efficacy luminaires shall be allowed provided that they are controlled by a manual -on occupant sensor certified to comply with the applicable requirements of §119. EXCEPTION 2: Permanently installed low efficacy luminaires in closets less than 70 square feet are not required to be controlled by a manual -on occupancy sensor. §150(k)l 1 : Permanently installed luminaires located in rooms or areas other than in kitchens, bathrooms, garages, laundry rooms, closets, and utility rooms shall be high efficacy luimnaires. EXCEPTION 1: Permanently installed low efficacy luminaires shall be allowed provided they are controlled by either a dimmer switch that complies with the applicable requirements of §119, or by a manual - on occupant sensor that complies with the applicable requirements of §119. EXCEPTION 2� Lighting in detached storage building less than 1000 square feet located on a residential site is not required to comply with §150 k 11. §150(k)12: Luminaires recessed into insulated ceilings shall be listed for zero clearance insulation contact (IC) by Underwriters Laboratories or other nationally recognized testing/rating laboratory; and have a label that certifies the lumiunaire is airtight with air leakage less then 2.0 CFM at 75 Pascals when tested in accordance with ASTM E283; and be sealed with a gasket or caulk between the luminaire housing and ceiling. §150(k)13: Luminaires providing outdoor lighting, including lighting for private patios in low-rise residential buildings with four or more dwelling units, entrances. balconies, and porches, which are permanently mounted to a residential building or to other buildings on the same lot shall be high efficacy. EXCEPTION 1: Permanently installed outdoor low efficacy luminaires shall be allowed provided that they are controlled by a manual on/off switch, a motion sensor not having an override or bypass switch that disables the motion sensor, and one of the following controls: a photocontrol not having an override or bypass switch that disables the photocontrol; OR an astronomical time clock not having an override or bypass switch that disables the astronomical time clock; OR an energy management control system (EMCS) not having an override or bypass switch that allows the luminaire to be always on EXCEPTION 2: Outdoor luminaires used to comply with Exception to §150(k)l3 may be controlled by a temporary override switch which bypasses the motion sensing function provided that the motion sensor is automatically reactivated within six hours. EXCEPTION 3: Permanently installed luminaires in or around swimming pool, water features. or other location subject to Article 680 of the California Electric Code need not be high efficacy luminaires. §150(k)14: Internally illuminated address signs shall comply with Section 148: OR not contain a screw -base socket, and consume no more than five watts of power as determined according to 130(d). §150(k)l5: Lighting for parking lots and carports with a total of for 8 or more vehicles per site shall comply with the applicable requirements in Sections 130. 132, 134. and 147. Lighting for parking garages for 8 or more vehicles shall comply with the applicable requirements of Sections 130, 131, 134, and 146. §150(k)l6: Permanently installed lighting in the enclosed, non -dwelling spaces of low-rise residential buildings with four or more dwelling units shall be high efficacy luminaires. EXCEPTION: Permanently installed low efficacy luminaires shall be allowed provided that they are controlled by an occupant sensor(s) certified to comply with the applicable requirements of §119. EneravPrn 5.1 by EneravSnft U.spr Numher: 6249 RunCode: 2011-05-19T22:07:41 I2- Pane 10 of 1n PERFORMANCE CERTIFICATE: Residential Part 3 of 5 CF -1R Project Name Budding Type ® Single Family 13 Addition Alone Date Betfa Addition I O Multi Family 10 Existing+ Addition/Aiteration 1511912011 ANNUAL ENERGY USE SUMMARY Standard Proposed Margin TDV kBtu/fe- Space Heating 40.42 16.85 23.57 Space Cooling 6.09 3.16 2.93 Fans 6.63 1.86 4.77 Domestic Hot Water 17.86 18.35 -048 Pumps 0.00 0.00 0.00 Totals 71.01 40.22 30.78 Percent Better Than Standard: 43.4 BUILDING COMPLIES - NO HERS VERIFICATION REQUIRED Fenestration Building Front Orientation: (S) 180 deg Ext. Walls/Roof Wall Area Area Number of Dwelling Units: 1.0 (S) 585 88 Fuel Available at Site: tHstrna/ an W 559 12 Raised Floor Area: 0 (N) 585 148 Slab on Grade Area: 2.205 (F) 491 6 Average Ceiling Height: s-0 Roof 2,205 0 Fenestration AverageU-Factor: O55 TOTAL: 254 Avera a SHGC: 0.67 Fenestratian/CFA Ratio: 11.5% REMARKS STATEMENT OF COMPLIANCE r ' This certificate of compliance lists the building features and specifications needed M - -- to comply with Title 24, Parts 1 the Administrative Regulations and Part 5 the Efficiency Standards of the California Code of Regulations. ono The documentation author hereby certifies that the documentation is accurate and complete. Documentation Author Company carstairs Energy Calcuietions f .° 5H9/2011 Address P.O. Box 4736 Name Timothy Carstairs C4/State/ZC4/State/Z-lp San Luis Obispo, CA 93403 Phone (805) 904-9048 Si r� Date The individual with overall design responsibility hereby certifies that the proposed building design represented in this set of construction documents is consistent with the other compliance forms and worksheets, with the specifications, and with any other calculations submitted with this permit application, and recognizes that compliance using duct design, duct sealing, verification of refrigerant charge; insulation installation quality, and building envelope sealing require installer testing and certification and field verification by an approved HERS rater. Designer or Owner (per Business & Professions Code) Company Miltai;Beffa Address 20917 Greenleaf Drive Name Mihai Betfa City/&wefzip Cupertino, CA Phone Signed Ucense # Date LEhemyPro 5.1 by Ene Soft User Number_ 6249 RunCode.- 201 t • 1 1Dt Page 5 of 10 BUILDING ENERGY ANALYSIS REPORT I PROJECT: Beffa Addition 20917 Greenleaf Drive Cupertino, CA Project Designer: Mihai Beffa 20917 Greenleaf Drive Cupertino, CA Report Prepared by: Timothy Carstairs, CEA, CEPE Carstairs Energy Calculations P.O. Box 4736 San Luis Obispo, CA 93403 �-C NO (805) 904-9048 0 660dina D2paftment i 0?MRA i AOR CODE COpI l VIEW �e�1ewed gy Job Number: REVISION # 11-1217 Date: ��, � B M ITTAL 3/18/2013 #3 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 2008 Building Energy Efficiency Standards. IThis program developed by EnergySoft, LLC — www.energysoft.com. Energ Pro5.1 by Ener Soft User Number: 6249 RunCode:2013-03-18708:32:40 ID: 11-1217 I TABLE OF CONTENTS I Cover Page 1 Table of Contents 2 Form CF -1 R Certificate of Compliance 3 Form MF -1 R Mandatory Measures Summary 10 ErwUyPro 5.1 by EnergySoft Job Number. ID: 11-1217 User Number. 6249 PERFORMANCE CERTIFICATE: Residential Part 1 of 5 CF -1 R Project Name Beffa Addition Building Type ® Single Family ❑ Addition Alone ❑ Multi Family ® Existing+ Addition/Alteration Date 3/18/2013 Project Address 20917 Greenleaf Drive Cupertino California Energy Climate Zone CA Climate Zone 04 Total Cond. Floor Area 3,115 Addition 910 # of Stories 2 FIELD INSPECTION ENERGY CHECKLIST ❑ Yes El No HERS Measures -- If Yes, A CF -4R must be provided per Part 2 of 5 of this form. El Yes ❑ No Special Features -- If Yes, see Part 2 of 5 of this form for details. INSULATION Construction Type Area Special Cavity (ft2) Features see Part 2 of 5 Status Wall Wood Framed R-19 1,386 Altered Door Opaque Door None 73 New Roof Wood Framed Attic R-11 1,630 Existing Slab Heated Slab -on -Grade None 2,205 Perim = 247' Existing Wall Wood Framed R-19 472 Existing Door Opaque Door None 18 Existing Roof Wood Framed Attic R-30 575 Existing Wall Wood Framed R-11 1,153 New FENESTRATION U- Exterior Orientation Area(ft2) Factor SHGC Overhang Sidefins Shades Status Front (S) 100.5 0.370 0.32 none none Bug Screen New Right (E) 30.0 0.370 0.32 none none Bug Screen New Rear (N) 81.0 0.370 0.32 none none Bug Screen New Rear (N) 144.0 0.370 0.32 none none Bug Screen Existing Left (W) 12.0 0.370 0.32 none none Bug Screen Existing Skylight 8.0 0.840 0.67 none none None New Skylight 8.0 0.840 0.67 none none None New Skylight 8.0 0.840 0.65 none none None New HVAC SYSTEMS Ot . Heating Min. Eff Cooling Min. Eff Thermostat Status 1 Combined Hydronic see DHW No Cooling 13.0 SEER Setback Existing 3 Electric 3.55 HSPF No Cooling 13.0 SEER Setback New HVAC DISTRIBUTION Location Heating Duct Cooling Duct Location R -Value Status 1st Floor HVAC System Radiant Floor Ductless n/a n/a Existing 2nd Floor HVAC System Baseboard Ductless n/a n/a New WATER HEATING Ot . Type Gallons Min. Eff Distribution Status Ener Pro 5.1 by Energ Soft User Number: 6249 RunCode: 2013-03-18T08:32:40 ID: 11-1217 Page 3 of 12 PERFORMANCE CERTIFICATE: Residential Part 1 of 5 CF -1 R Project Name Beffa Addition Building Type 0 Single Family ❑ Addition Alone ❑ Multi Family ® Existing+ Addition/Alteration Date 3/18/2013 Project Address 20917 Greenleaf Drive Cupertino California Energy Climate Zone CA Climate Zone 04 Total Cond. Floor Area 3,115 Addition 910 # of Stories 2 FIELD INSPECTION ENERGY CHECKLIST ❑ Yes El No HERS Measures -- If Yes, A CF -4R must be provided per Part 2 of 5 of this form. 0 Yes ❑ No Special Features -- If Yes, see Part 2 of 5 of this form for details. INSULATION Area Special Construction Type Cavity (ft`) Features see Part 2 of 5 Status Roof Wood Framed Rafter R-19 886 New FENESTRATION U- Exterior Orientation Area(ft) Factor SHGC Overhang Sidefins Shades Status HVAC SYSTEMS (fit . Heating Min. Eff Cooling Min. Eff Thermostat Status HVAC DISTRIBUTION Duct Location Heating Cooling Duct Location R -Value Status WATER HEATING Qty. Type Gallons Min. Eff Distribution Status Ener Pro 5.1 by Ener Soft User Number: 6249 RunCode: 2013-03-18T08:32:40 ID: 11-1217 Page 4 of 12 PERFORMANCE CERTIFICATE: Residential (Part 2 of 5) CF -1 R Project Name Beffa Addition Building Type 0 Single Family ❑ Addition Alone ❑ Multi Family 0 Existing+ Addition/Alteration Date 3/18/2013 SPECIAL FEATURES INSPECTION CHECKLIST The enforcement agency should pay special attention to the items specified in this checklist. These items require special written justification and documentation, and special verification to be used with the performance approach. The 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 and documentation submitted. The HVAC System Boiler does not include a cooling system, field verification is not necessary. The HVAC System 1st Floor HVAC System is a Combined Hydronic System that uses a Boiler for DHW and Space Heating. System details are on Part 5 of the CF -1 R. The HVAC System Electric Baseboard Heaters does not include a cooling system, field verification is not necessary. HERS REQUIRED VERIFICATION Items in this section require field testing and/or verification by a certified HERS Rater. The inspector must receive a completed CF -4R form for each of the measures listed below for final to be given. Ener Pro 5.1 by Ener Soft User Number. 6249 RunCode: 2013-03-18T08:32:40 ID: 11-1217 Page 5 of 12 PERFORMANCE CERTIFICATE: Residential Part 3 of 5) CF -1 R Project Name Building Type 2 Single Family ❑ Addition Alone Date 1311812013 Beffa Addition ❑ Multi Family 2 Existing+ Addition/Alteration ANNUAL ENERGY USE SUMMARY Standard Proposed Margin TDV kBtu/ft2- r) Space Heating 37.94 26.50 11.44 Space Cooling 6.04 6.88 -0.84 Fans 2.45 2.68 -0.23 Domestic Hot Water 12.92 12.92 0.00 Pumps 0.00 0.00 0.00 Totals 59.36 48.99 10.37 Percent Better Than Standard: 17.5% BUILDING COMPLIES - NO HERS VERIFICATION REQUIRED Fenestration Building Front Orientation: (S) 180 deg Ext. Walls/Roof Wall Area Area Number of Dwelling Units: 1.00 (S) 921 101 Fuel Available at Site: Natural Gas (►M 815 12 Raised Floor Area: 0 (N) 986 225 Slab on Grade Area: 2,205 (E) 747 30 Average Ceiling Height: 8.7 Roof 3,115 24 Fenestration Average U -Factor: 0.37 TOTAL: 392 Average SHGC: 0.32 Fenestration/CFA Ratio: 12.6% REMARKS STATEMENT OF COMPLIANCE CABEC This certificate of compliance lists the building features and specifications needed to comply with Title 24, Parts 1 the Administrative Regulations and Part 6 therel California Association of 6uiU Ener C—(tants Efficiency Standards of the California Code of Regulations. - - TimoMYCarsIirs R08-06-210 The documentation author hereby certifies that the documentation is accurate and complete. Documentation Author Company Carstairs Energy Calculations 3/18/2013 Address P.O. Box 4736 Name Timothy Carstairs, CEA, CEPS t City/ ate/ZiSan Luis Obispo, CA 93403 Phone (805) 904-9048 Signed Date The individual with overall design responsibility hereby certifies that the proposed building design represented in this set of construction documents is consistent with the other compliance forms and worksheets, with the specifications, and with any other calculations submitted with this permit application, and recognizes that compliance using duct design, duct sealing, verification of refrigerant charge, insulation installation quality, and building envelope sealing require installer testing and certification and field verification by an approved HERS rater. Designer or Owner (per Business & Professions Code) Company Mihai Beffa Address 20917 Greenleaf Drive Name Mihai Beffa City/State/Zip Cupertino, CA Phone Signed License # Date Ener Pro 5.1 by Ener Soft User Number: 6249 RunCode: 2013-03-18T08:32:40 ID: 11-1217 Page 6 of 12 CERTIFICATE OF COMPLIANCE: Residential (Part 4 of 5) CF -1 R Project Name Beffa Addition Building Type 2 Single Family ❑ Addition Alone ❑ Multi Family ® Existing+ Addition/Alteration Date 3/18/2013 OPAQUE SURFACE DETAILS Surface Type Area U- Insulation Joint Appendix Factor CavitylExterior Frame Interior Frame Azm Tilt Status 4 Location/Comments Wall 439 0.074 R-19 180 90 Altered 4.3.1-A5 (E=4.3.1 -A1) Existing 1st Floor Door 53 0.500 None 180 90 New 4.5.1-A4 Existing 1st Floor Wall 395 0.074 R-19 90 90 Altered 4.3.1-A5 E=4.3.1 -A1 Existing 1st Floor Wall 171 0.074 R-19 0 90 Altered 14.3.1-A5 (E=4.3.1 -A1) Existing 1st Floor Wall 381 0.074 R-19 2701 90 Altered 4.3.1-A5 (E=4.3.1 -A1) Existing 1st Floor Door 20 0.500 None 270 90 New 4.5.1-A4 Existing 1st Floor Roof 1,630 0.079 R-11 1 180 18 Existing 4.2.1-A2 Existinq 1st Floor Slab 1,630 1.350 None 1 0 180 Existing 4.4.8-A 11 Existing 1 st Floor Wall 333 0.356 None 0 90 Removea 4.3.1-A1 Existing 1st Floor Wall 72 0.074 R-19 90 90 Existing 4.3.1-A5 Existing 1st Floor Door 18 0.500 None 90 90 Existing 4.5.1-A4 Existing 1st Floor Wall 254 0.074 R-19 0 90 Existing 4.3.1-A5 -Existing 1st Floor Wall 146 0.074 R-19 270 90 xisting 4.3.1-A5 Existing 1st Floor Roof 5751 0.031 R-30 0 0 Existing 4.2.1-A20 Existing 1st Floor Slab 5751 1.350 None 0 180 Existing 4.4.8-A 11 Existing 1st Floor Wall 329 0.110 1 R -1l 1 180 90 New 14.3.1-A2 2nd Floor Addition FENESTRATION SURFACE DETAILS ID Type Area LI -Factor' SHGC2 Azm Status GlazingType Location/Comments 1 Window 93.0 0.370 NFRC 0.32 NFRC 180 New Milgard Tuscany Windows Existing 1st Floor 2 Window 6.0 0.370 NFRC 0.32 NFRC 90 New Milgard Tuscany Windows Existing 1st Floor 3 Window 81.0 0.370 NFRC 0.32 NFRC 0 New Milgard Tuscany Windows Existing 1st Floor 4 Window 144.0 0.370 NFRC 0.32 NFRC 0 Existing Milgard Tuscany Windows Existing 1st Floor 5 Window 12.0 0.370 NFRC 0.32 NFRC 270 Existing Milgard Tuscany Windows Existing 1st Floor 6 Window 7.5 0.370 NFRC 0.32 NFRC 180 New Milgard Tuscany Windows 2nd Floor Addition 7 Window 24.0 0.370 NFRC 0.32 NFRC 90 New Milgard Tuscany Windows 2nd Floor Addition 8 Skylight 1 8.0 0.840 1 Default 0.67 Default 0 New Fixed Skylight 2nd Floor Addition 9 Skylight 8.0 0.840 Default 0.67 Default 0 New Fixed Skylight 2nd Floor Addition 10 Skylight 8.0 0.840 Default 0.65 Default 0 New Operable Skylight 2nd Floor Addition (1) U -Factor Type: 116-A = Default Table from Standards, NFRC = Labeled Value 2 SHGC Type: 116-B = Default Table from Standards, NFRC = Labeled Value EXTERIOR SHADING DETAILS ID Window Exterior Shade Type SHGC H qTT Wd Ove hang Left Fin Len H t LEA RExt Dist Len Ri ht Fin H t Dist Len H t 1 Bug Screen 0.76 2 Bug Screen 0.76 3 Bug Screen 0.76 4 Bug Screen 0.76 5 Bug Screen 0.76 6 Bug Screen 0.76 7 Bug Screen 0.76 8 None 1.00 9 None 1.00 10 INone 1.00 Ener Pro 5.1 by Ener Soft User Number: 6249 RunCode: 2013-03-18T08:32:40 ID: 11-1217 Pae 7 of 12 CERTIFICATE OF COMPLIANCE: Residential (Part 4 of 5) CF -1 R Project Name Beffa Addition Building Type 0 Single Family ❑ Multi Family ❑ Addition Alone ® Existing+ Addition/Alteration Date 3/18/2013 OPAQUE SURFACE DETAILS Surface U- Insulation Joint Appendix Type Area Factor Cavitv Exterior Frame Interior Frame Azm Tilt Status 4 Location/Comments Wall 256 0.110 R-11 270 90 New 4.3.1-A2 2nd Floor Addition Wall 336 0.110 R-11 0 90 New 4.3.1-A2 2nd Floor Addition Wall 232 0.110 R-11 90 90 New 4.3.1-A2 2nd Floor Addition Roof 886 0.051 R-19 0 0 New 4.2.2-Al2 2nd Floor Addition FENESTRATION SURFACE DETAILS ID T e Area U -Factor SHGC2 Azm Status Glazing Type Location/Comments (1) U -Factor Type: 116-A = Default Table from Standards, NFRC = Labeled Value 2 SHGC Type: 116-B = Default Table from Standards, NFRC = Labeled Value EXTERIOR SHADING DETAILS Window ID Exterior Shade Type SHGC H t Wd Ove hang Len H t LExt REA Left Fin Dist Len I H t Right Fin Dist Len H t Ener Pro 5.1 by Ener Soft User Number: 6249 RunCode: 2013-03-18708:32:40 1D: 11-1217 Page 8 of 12 CERTIFICATE OF COMPLIANCE: Residential Part 5 of 5) CF -1 R Project Name Beffa Addition Building Type ® Single Family ❑ Addition Alone ❑ Multi Family [21 Existing+ Addition/Alteration Date 1311812013 BUILDING ZONE INFORMATION Floor Area ft System Name Zone Name New Existing Altered Removed Volume Year Built 1st Floor HVAC System Existing 1st Floor 1,630 14,670 1977 (2011) 1 st Floor 575 5,175 2011 2nd Floor HVAC System 2nd Floor Addition 910 7,280 Totals 9101 2,205 0 0 HVAC SYSTEMS System Name Qty. Heating Type Min. Eff. Cooling Type Min. Eff. Thermostat Type Status 1st Floor HVAC System 1 Combined Hydronic see below No Cooling 13.0 SEER Setback Existing 2nd Floor HVAC System 3 Electric 3.55 HSPF No Cooling 13.0 SEER Setback New HVAC DISTRIBUTION Duct System Name Heating Cooling Duct Location R -Value Ducts Tested? Status 1st Floor HVAC System Radiant Floor Ductless n/a n/a ❑ Existing 2nd Floor HVAC System Baseboard Ductless n/a n/a ❑ New WATER HEATING SYSTEMS S stem Name Qty. Type Distribution Rated Input Btuh Tank Cap. al Energy Factor or RE Standby Loss or Pilot Ext. Tank Insul. R- Value Status Standard Gas 50 gal or Le 1 Small Gas No Pipe Insulation 40,000 50 0.58 n/a n/a Existing MULTI -FAMILY WATER HEATING DETAILS HYDRONIC HEATING SYSTEM PIPING Control Hot Water Piping Length ft 0 a Q — System Name Pipe Length Pipe Diameter Insul. Thick. Qty. HP Plenum Outside Buried ❑ Standard Gas 50 gal or Less 0 0.50 0.50 Ener Pro 5.1 by Ener Soft User Number: 6249 Run Code: 2013-03-18708:32:40 ID: 11-1217 Page 9 of 12 MANDATORY MEASURES SUMMARY: Residential Pae 1 of 3 MF -1R Project Name Beffa Addition Date 3/18/2013 NOTE: Low-rise residential buildings subject to the Standards must comply with all applicable mandatory measures listed, regardless of the compliance approach used. More stringent energy measures listed on the Certificate of Compliance (CF -1 R, CF -1 R -ADD, or CF - 1 R -ALT Form) shall supersede the items marked with an asterisk (*) below. This Mandatory Measures Summary shall be incorporated into the permit documents, and the applicable features shall be considered by all parties as minimum component performance specifications whether they are shown elsewhere in the documents or in this summary. Submit all applicable sections of the MF -1 R Form with plans. Building Envelope Measures: 116(a)l: Doors and windows between conditioned and unconditioned spaces are manufactured to limit air leakage. §116(a)4: Fenestration products (except field -fabricated windows) have a label listing the certified U -Factor, certified Solar Heat Gain Coefficient SHGC , and infiltration that meets the requirements of 10-111 (a). 117: Exterior doors and windows are weather-stripped; all joints and penetrations are caulked and sealed. 118(a): Insulationspecified or installed meets Standards for Insulating Material. Indicate type and include on CF -6R Form. §118(1): The thermal emittance and solar reflectance values of the cool roofing material meets the requirements of §118(i) when the installation of a Cool Roof is specified on the CF -1 R Form. *§ 1 50(a): Minimum R-19 insulation in wood -frame ceiling or equivalent U -factor. §150(b): Loose fill insulation shall conform with manufacturer's installed design labeled R -Value. *§150(c): Minimum R-13 insulation in wood -frame wall or equivalent U -factor. *§150(d): Minimum R-13 insulation in raised wood -frame floor or equivalent U -factor. 150(f): Air retarding wrap is tested, labeled, and installed according to ASTM E1677-95 2000 when specified on the CF -1 R Form. 150 : Mandatory Vapor barrier installed in Climate Zones 14 or 16. §150(1): Water absorption rate for slab edge insulation material alone without facings is no greater than 0.3%; water vapor permeance rate is no greater than 2.0perm/inch and shall be protected from physical damage and UV light deterioration. Fireplaces, Decorative Gas Appliances and Gas Log Measures: 150 e 1A: Masonry or factory -built fire laces have a closable metal or glass door covering the entire opening of the firebox. §150(e)1 B: 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 with a readily accessible, operable, and tight -fitting damper and or a combustion -air control device. §150(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-§113: HVAC equipment, water heaters, showerheads, faucets and all other regulated appliances are certified by the Energy Commission. §113(c)5: Water heating recirculation loops serving multiple dwelling units and High -Rise residential occupancies meet the air release valve, backflow prevention, pump isolation valve, and recirculation loop connection requirements of §113(c)5. §115: Continuously burning pilot lights are prohibited for natural gas: fan -type central furnaces, household cooking appliances (appliances with an electrical supply voltage connection with pilot lights that consume less than 150 Btu/hr are exempt), and pool and spa heaters. §150(h): Heating and/or cooling loads are calculated in accordance with ASHRAE, SMACNA or ACCA. 150 i : Heating systems are equipped with thermostats that meet the setback requirements of Section 112(c). §150(j)1 A: Storage gas water heaters rated with an Energy Factor no greater than the federal minimal standard are externally wrapped with insulation having an installed thermal resistance of R-12 or greater. §1500)1 B: Unfired storage tanks, such as storage tanks or backup tanks for solar water -heating system, or other indirect hot water tanks have R-12 external insulation or R-16 internal insulation where the internal insulation R -value is indicated on the exterior of the tank. §1500)2: First 5 feet of hot and cold water pipes closest to water heater tank, non -recirculating systems, and entire length of recirculating sections of hot water pipes are insulated per Standards Table 150-B. §1500)2: Cooling system piping (suction, chilled water, or brine lines),and piping insulated between heating source and indirect hot water tank shall be insulated to Table 150-B and Equation 150-A. §1500)2: Pipe insulation for steam hydronic heating systems or hot water systems >15 psi, meets the requirements of Standards Table 123-A. 1 50 3A: Insulation is protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind. §150d)3A: Insulation for chilled water piping and refrigerant suction lines includes a vapor retardant or is enclosed entirely in conditioned space. 150(j)4: Solar water -heating systems and/or collectors are certified by the Solar Rating and Certification Corporation. EnergyPro 5.1 by EnergySoft User Number: 6249 RunCode: 2013-03-18T08:32:40 ID: 11-1217 Page 10 of 12 MANDATORY MEASURES SUMMARY: Residential (Page 2 of 3 MF -1 R Project Name Date Beffa Addition 3/18/2013 §150(m)1: All air -distribution system ducts and plenums installed, are sealed and insulated to meet the requirements of CMC Sections 601, 602, 603, 604, 605 and Standard 6-5; supply -air and return -air ducts and plenums are insulated to a minimum installed level of R- 4.2 or enclosed entirely in conditioned space. Openings shall be sealed with mastic, tape or other duct -closure system that meets the applicable requirements of UL 181, UL 181 A, or UL 181 B or aerosol sealant that meets the requirements of UL 723. If mastic or tape is used to seal openings reater than 1/4 inch, the combination of mastic and either mesh or tape shall be used §150(m)1: 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. §150(m)2D: Joints 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(m 7: Exhaust fans stems have back draft or automatic dampers. §150(m)8: Gravity ventilating systems serving conditioned space have either automatic or readily accessible, manually operated dampers. §150(m)9: Insulation shall be protected from damage, including that due to sunlight, moisture, equipment maintenance, and wind. Cellular foam insulation shall be protected as above or painted with a coating that is water retardant and provides shielding from solar radiation that can cause degradation of the material. 150 m 10: Flexible ducts cannot have porous inner cores. §150(o): All dwelling units shall meet the requirements of ANSI/ASHRAE Standard 62.2-2007 Ventilation and Acceptable Indoor Air Quality in Low -Rise Residential Buildings. Window operation is not a permissible method of providing the Whole Building Ventilation required in Section 4 of that Standard. Pool and Spa Heating Systems and Equipment Measures: §114(a): Any pool or spa heating system shall be certified to have: a thermal efficiency that complies with the Appliance Efficiency Regulations; an on-off switch mounted outside of the heater; a permanent weatherproof plate or card with operating instructions; and shall not use electric resistance heating or a pilot light. §114(b)1: Any pool or spa heating equipment shall be installed with at least 36" of pipe between filter and heater, or dedicated suction and return lines, or built-up connections for future solar heating. 114(b)2: Outdoor pools ors as that have a heat pump or gas heater shall have a cover. §114(b)3: Pools shall have directional inlets that adequately mix the pool water, and a time switch that will allow all pumps to be set or programmed to run only during off-peak electric demand periods. 150 : Residential pool systems or equipment meet the pump sizing, flow rate, piping, filters, and valve requirements of §150 Residential Lighting Measures: §150(k)1: High efficacy luminaires or LED Light Engine with Integral Heat Sink has an efficacy that is no lower than the efficacies contained in Table 150-C and is not a low efficacy luminaire asspecified by §150(k)2. 150(k)3: The wattage of permanently installed luminaires shall be determined as specified by §130(d). §150(k)4: Ballasts for fluorescent lamps rated 13 Watts or greater shall be electronic and shall have an output frequency no less than 20 kHz. §150(k)5: Permanently installed night lights and night lights integral to a permanently installed luminaire or exhaust fan shall contain only high efficacy lamps meeting the minimum efficacies contained in Table 150-C and shall not contain a line -voltage socket or line - voltage lamp holder; OR shall be rated to consume no more than five watts of power as determined by §130(d), and shall not contain a medium screw -base socket. 150(k)6: Lighting integral to exhaust fans, in rooms other than kitchens, shall meet the applicable requirements of §150(k). 150(k)7: All switching devices and controls shall meet the requirements of §150(k)7. §150(k)8: A minimum of 50 percent of the total rated wattage of permanently installed lighting in kitchens shall be high efficacy. EXCEPTION: Up to 50 watts for dwelling units less than or equal to 2,500 ft2 or 100 watts for dwelling units larger than 2,500 ft2 may be exempt from the 50% high efficacy requirement when: all low efficacy luminaires in the kitchen are controlled by a manual on occupant sensor, dimmer, energy management system (EMCS), or a multi -scene programmable control system; and all permanently installed luminaries in garages, laundry rooms, closets greater than 70 square feet, and utility rooms are high efficacy and controlled by a manual -on occupant sensor. §150(k)9: Permanently installed lighting that is internal to cabinets shall use no more than 20 watts of power per linear foot of illuminated cabinet. nergyPro 5.1 by EnergySoff User Number: 6249 RunCode: 2013-03-18T08:32:40 ID: 11-1217 Page 11 of 12 MANDATORY MEASURES SUMMARY: Residential (Page 3 of 3 MF -1R Project Name Date Beffa Addition 3/18/2013 §150(k)l0: Permanently installed luminaires in bathrooms, attached and detached garages, laundry rooms, closets and utility rooms shall be high efficacy. EXCEPTION 1: Permanently installed low efficacy luminaires shall be allowed provided that they are controlled by a manual -on occupant sensor certified to comply with the applicable requirements of §119. EXCEPTION 2: Permanently installed low efficacy luminaires in closets less than 70 square feet are not required to be controlled by a manual -on occupancy sensor. §150(k)11: Permanently installed luminaires located in rooms or areas other than in kitchens, bathrooms, garages, laundry rooms, closets, and utility rooms shall be high efficacy luimnaires. EXCEPTION 1: Permanently installed low efficacy luminaires shall be allowed provided they are controlled by either a dimmer switch that complies with the applicable requirements of §119, or by a manual - on occupant sensor that complies with the applicable requirements of §119. EXCEPTION 2: Lighting in detached storage building less than 1000 square feet located on a residential site is not required to comply with §150 k 11. §150(k)12: Luminaires recessed into insulated ceilings shall be listed for zero clearance insulation contact (IC) by Underwriters Laboratories or other nationally recognized testing/rating laboratory; and have a label that certifies the lumiunaire is airtight with air leakage less then 2.0 CFM at 75 Pascals when tested in accordance with ASTM E283; and be sealed with a gasket or caulk between the luminaire housing and ceiling. §150(k)13: Luminaires providing outdoor lighting, including lighting for private patios in low-rise residential buildings with four or more dwelling units, entrances, balconies, and porches, which are permanently mounted to a residential building or to other buildings on the same lot shall be high efficacy. EXCEPTION 1: Permanently installed outdoor low efficacy luminaires shall be allowed provided that they are controlled by a manual on/off switch, a motion sensor not having an override or bypass switch that disables the motion sensor, and one of the following controls: a photocontrol not having an override or bypass switch that disables the photocontrol; OR an astronomical time clock not having an override or bypass switch that disables the astronomical time clock; OR an energy management control system (EMCS) not having an override or bypass switch that allows the luminaire to be always on EXCEPTION 2: Outdoor luminaires used to comply with Exceptionl to §150(k)l3 may be controlled by a temporary override switch which bypasses the motion sensing function provided that the motion sensor is automatically reactivated within six hours. EXCEPTION 3: Permanently installed luminaires in or around swimming pool, water features, or other location subject to Article 680 of the California Electric Code need not be high efficacy luminaires. §150(k)14: Internally illuminated address signs shall comply with Section 148; OR not contain a screw -base socket, and consume no more than five watts of power as determined according to §130(d). §150(k)l5: Lighting for parking lots and carports with a total of for 8 or more vehicles per site shall comply with the applicable requirements in Sections 130, 132, 134, and 147. Lighting for parking garages for 8 or more vehicles shall comply with the applicable requirements of Sections 130, 131, 134, and 146. §150(k)16: Permanently installed lighting in the enclosed, non -dwelling spaces of low-rise residential buildings with four or more dwelling units shall be high efficacy luminaires. EXCEPTION: Permanently installed low efficacy luminaires shall be allowed provided that they are controlled by an occupant sensors certified to comply with the applicable requirements of 119. EnergyPro 5.1 by EnergySoft User Number: 6249 RunCode: 2013-03-18T08:32:40 ID: 11-1217 Page 12 of 12