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Home My WebLink AboutRESO - PC - 2025-08.11-7A DSR24-0032 PC/08/11/2025 Page 1 CITY OF BURLINGAME PLANNING COMMISSION RESOLUTION 2025-08.11-7A APPROVING MAJOR DESIGN REVIEW AND SPECIAL PERMITS FOR 340 DWIGHT ROAD PROJECT NO. DSR24-0032 WHEREAS, an application has been made by Masha Barmina, on behalf of Property Owner, Benjamin Zhu, for Major Design Review and Special Permits second floor balcony and plate height for a new, two-story single-unit dwelling and attached garage in the R-1 (Low Density Residential) zoning district, APN: 029-192-200; and WHEREAS, on August 11, 2025, the Planning Commission of the City of Burlingame held a duly noticed public hearing at which time it reviewed and considered the staff report and all other written materials and testimony presented at said hearing; and WHEREAS, on August 11, 2025, the Planning Commission of the City of Burlingame reviewed and considered a Categorical Exemption under Section 15303 (a) for the Project; and NOW, THEREFORE, the Planning Commission of the City of Burlingame does here by resolve, find, determine and order as follows: SECTION 1: The project is Categorically Exempt from the California Environmental Quality Act (CEQA) pursuant to Section 15303 (a) of the CEQA Guidelines, which states that construction of a limited number of new, small facilities or structures including one single family residence, or a second dwelling unit in a residential zone is exempt from environmental review. In urbanized areas, up to three single-family residences may be constructed or converted under this exemption. SECTION 2: City of Burlingame Municipal Code (BMC) authorizes the Planning Commission to grant Major Design Review and Special Permits upon making certain findings. The Planning Commission finds the following: MAJOR DESIGN REVIEW FINDINGS (BMC SECTION 25.68.060.H.) 1. The project is consistent with the General Plan and is in compliance with all applicable provisions of Title 25, all applicable design guidelines, all other City ordinances and regulations, and the standards established in BMC Section 25.68.060 (C). The proposed single-unit dwelling is consistent with the General Plan designation of Low Density Residential and is in compliance with all applicable provisions of Title 25; the new single-unit dwelling is consistent with the design guidelines in that the mass and bulk of the proposed structure is in scale with the lot and in relation to neighboring properties, that the project complies with all development standards, and proposes traditional materials including a wood entry door and vinyl clad wood windows with simulated true divided lites, vertical board and batten siding, and hip and gable roofs making the project compatible with the character of the neighborhood. 2. The project will be constructed on a parcel that is adequate in shape, size, topography, and other circumstances to accommodate the proposed development. The project will be constructed on a parcel that is adequate in shape, size, topography, and other circumstances to accommodate the proposed development as shown on the proposed plans. Docusign Envelope ID: C043B32F-3253-4693-A334-4A4AE0BE53D6 DSR24-0032 PC/08/11/2025 Page 2 3. The project is designed and arranged to provide adequate consideration to ensure the public health, safety, and general welfare, and to prevent adverse effects on neighboring property. The project is designed and arranged to provide adequate consideration to ensure the public health, safety, and general welfare, and to prevent adverse effects on neighboring property because the project complies with setbacks, building height, plate heights on the first and second floors, declining height envelope, lot coverage, floor area ratio, and parking requirements. SPECIAL PERMIT FINDINGS FOR SECOND FLOOR BALCONY AND PLATE HEIGHT (BMC SECTION 25.78.020.B.) 1. The blend of mass, scale, and dominant structural characteristics of the new construction or addition are consistent with the existing structure's design and with the well-defined character of the street and neighborhood; The blend of mass, scale, and dominant structural characteristics of the new construction are consistent with the well-defined character of the street and neighborhood in that the plate height of the new attached garage (10’-0” measured from the finished floor of the garage) is consistent with the character of the street and neighborhood. Only the attached garage with a 10’-0” plate height varies from the 9’-0” first floor plate height, which is setback 26’-2” from the front property line reducing its impact on the neighborhood character. The second floor balcony is consistent the character of the neighborhood in that is designed within the maximum limits allowed and is located at the rear of the single-unit dwelling. 2. The variety of roof line, façade, exterior finish materials, and elevations of the proposed new structure or addition are consistent with the existing structure, street, and neighborhood; The variety of roof line, façade, exterior finish materials, and elevations of the new dwelling are consistent with the existing street and neighborhood in that the project's design, including the attached garage with a 10’-0” plate height and second floor balcony at the rear of the dwelling, incorporates roof lines, facades and materials that are found throughout the existing and newer homes in the neighborhood; the proposed attached garage will consist of vertical board and batten siding with stone veneer accents and asphalt composition shingle roofing. Numerous other dwellings in the neighborhood have the same exterior finishes, so the proposed project is consistent with the neighborhood. 3. The proposed project is consistent with the residential design guidelines adopted by the City; and The proposed project is consistent with the residential design guidelines adopted by the City in that the plate heights are compliant with plate height limits, with the exception of the plate height at the attached garage, and that the second floor balcony is designed within the maximum limits allowed. The attached garage is designed to be integrated into the design and mass and bulk of the house with the use of quality materials and architectural elements. 4. Removal of any trees located within the footprint of any new structure or addition is necessary and is consistent with the City's reforestation requirements, and that the mitigation for the removal that is proposed is consistent with established City policies and practices. The existing site contains two privet trees/shrubs in the rear yard, which are proposed to be retained. The landscape plan shows six new landscape trees to be planted throughout the site Docusign Envelope ID: C043B32F-3253-4693-A334-4A4AE0BE53D6 DSR24-0032 PC/08/11/2025 Page 3 (three Carpinus and two Crape Myrtle trees). The project complies with the Urban Reforestation and Tree Protection Ordinance requirements. SECTION 3: The Planning Commission of the City of Burlingame after conducting the public hearing HEREBY APPROVES DSR24-0032 subject to the following conditions: CONDITIONS OF APPROVAL 1. that the project shall be built as shown on the plans submitted to the Planning Division and date stamped July 17, 2025, sheets T-00, A-0.1 through A-15, FAR, Landscape Plan and Topographic Survey; 2. that the front porch shall be extended to the average front setback of 18'-0"; no portion of the front porch, other than the porch eave and gutter, shall be allowed to extend beyond the average front setback line; 3. that any changes to building materials, exterior finishes, windows, architectural features, roof height or pitch, and amount or type of hardscape materials shall be subject to Planning Division or Planning Commission review. 4. that any changes to the size or envelope of the basement, first or second floors, or garage, which would include adding or enlarging a dormer(s), shall require an amendment to this permit; 5. that any recycling containers, debris boxes or dumpsters for the construction project shall be placed upon the private property, if feasible, as determined by the Community Development Director; 6. that demolition for removal of the existing structures and any grading or earth moving on the site shall not occur until a building permit has been issued and such site work shall be required to comply with all the regulations of the Bay Area Air Quality Management District; 7. that prior to issuance of a building permit for construction of the project, the project construction plans shall be modified to include a cover sheet listing all conditions of approval adopted by the Planning Commission, or City Council on appeal; which shall remain a part of all sets of approved plans throughout the construction process. Compliance with all conditions of approval is required; the conditions of approval shall not be modified or changed without the approval of the Planning Commission, or City Council on appeal; 8. that all air ducts, plumbing vents, and flues shall be combined, where possible, to a single termination and installed on the portions of the roof not visible from the street; and that these venting details shall be included and approved in the construction plans before a Building permit is issued; 9. that the project shall comply with the Construction and Demolition Debris Recycling Ordinance which requires affected demolition, new construction and alteration projects to submit a Waste Reduction plan and meet recycling requirements; any partial or full demolition of a structure, interior or exterior, shall require a demolition permit; 10. that the project shall meet all the requirements of the California Building and Uniform Fire Codes, in effect at time of building permit submittal, as amended by the City of Burlingame; Docusign Envelope ID: C043B32F-3253-4693-A334-4A4AE0BE53D6 DSR24-0032 PC/08/11/2025 Page 4 THE FOLLOWING CONDITIONS SHALL BE MET DURING THE BUILDING INSPECTION PROCESS PRIOR TO THE INSPECTIONS NOTED IN EACH CONDITION: 11. that prior to scheduling the framing inspection the applicant shall provide a certification by the project architect or residential designer, or another architect or residential design professional, that demonstrates that the project falls at or below the maximum approved floor area ratio for the property; 12. that prior to scheduling the foundation inspection, a licensed surveyor shall locate the property corners, set the building footprint and certify the first-floor elevation of the new structure(s) based on the elevation at the top of the form boards per the approved plans; this survey shall be accepted by the City Engineer; 13. that prior to scheduling the framing inspection the project architect or residential designer, or another architect or residential design professional, shall provide an architectural certification that the architectural details shown in the approved design which should be evident at framing, such as window locations and bays, are built as shown on the approved plans; architectural certification documenting framing compliance with approved design shall be submitted to the Building Division before the final framing inspection shall be scheduled; 14. that prior to scheduling the roof deck inspection, a licensed surveyor shall shoot the height of the roof ridge and provide certification of that height to the Building Division; and 15. that prior to final inspection, Planning Division staff will inspect and note compliance of the architectural details (trim materials, window type, etc.) to verify that the project has been built according to the approved Planning and Building plans. SECTION 4: The Major Design Review and Special Permits approval shall be subject to revocation if the applicant fails to comply with the conditions listed herein at any time. If, at any time, the Community Development Director or Planning Commission determine that there has been or may be a violation of the findings or conditions of this approval, or of the Zoning Regulations, a public hearing may be held before the Planning Commission to review this approval pursuant to Zoning Regulation Section 25.88.050. At said hearing, the Planning Commission may add conditions, or recommend enforcement actions, or revoke the approval entirely, as necessary to ensure compliance with the Zoning Regulations, and to provide for the health, safety, and general welfare of the community. PASSED AND ADOPTED this 11th day of August 2025. Chairperson I, _____________ , Secretary of the Planning Commission of the City of Burlingame, do hereby certify that the foregoing resolution was introduced and adopted at a regular meeting of the Planning Commission held on the 11th day of August 2025 by the following vote: Secretary Docusign Envelope ID: C043B32F-3253-4693-A334-4A4AE0BE53D6 Audrey Tse DSR24-0032 PC/08/11/2025 Page 5 Exhibits: Exhibit A - Project Plans dated July 17, 2025 AYES: HORAN, PFAFF, LOWENTHAL, SCHMID, SHORES, TSE NOES: NONE RECUSED: NONE ABSENT: NONE Docusign Envelope ID: C043B32F-3253-4693-A334-4A4AE0BE53D6 T-00 CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER:PRIVATERESIDENCE3/3/25 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVALA-01 A-02 A-03 A-04 A-05 A-06 A-07 A-08 A-09 A-10 A-11 A-12 A-13 A-14 A-15 A-16 A-17 BMP FAR GN1 GN2 C3 C6 CHECKLIST EXTERIOR RENDERINGS SURVEY SITE PLAN (N) 1ST FLOOR PLAN (N) 2ND FLOOR PLAN (N) ELEVATIONS (N) ELEVATIONS (N) ROOF PLAN (N) BUILDING SECTIONS MATERIAL BOARD WINDOW & DOOR SCHEDULE (N) INTERIOR ELEVATIONS (N) INTERIOR ELEVATIONS (N) MEP FLOOR PLANS MEP NOTES CAL GREEN MANDATORY MEASURES T24 T24 BMP FAR CALCULATION GENERAL NOTES GENERAL NOTES SUBJECT PROPERTY EXCLUDED FROM CALCULATION EXCLUDED FROM CALCULATION SUBJECT PROPERTY R1R1 ZONE: OCCUPANCY GROUP: CONSTRUCTION TYPE: APN#: YEAR BUILT: LOT SIZE SETBACKS: R-1 R-3 V-B 029-192-200 1941 5200SF front - 15’ (1st floor, 20’ 2nd floor) garage 25’ min, side - 4’ 1st floor, 2nd floor - declining height envelope applies rear - 15’ 1st floor, 20’ 2nd floor MAX HEIGHT: 30' MAX (2.5 STORIES) PROJECT DATA: PARKING REQUIREMENTS: TWO CAR GARAGE 20X20 MIN CLEAR FLOOD ZONE:X PROTECTED TREES:SEE SURVEY FLOOR AREA: DRAWING INDEX: OWNERS: CONSULTANTS: (N) 2 STORY RESIDENCE WITH ATTACHED ADU PROJECT ADDRESS 340 DWIGHT ROAD, BURLINGAME,CA 94010 PLANNING/BUILDING DEPARTMENT: PROJECT DESCRIPTION:DEMOLISH EXISTING HOUSE & GARAGE ENTIRELY BUILD NEW 2 STORY RESIDENCE WITH ATTACHED ADU (N) BEDROOMS - 3, (N) BATHS - 3.5 ADU: 1 BEDROOM, 1 BATH MATERIAL: ALL WORK SHOWN IS TO BE CONSTRUCTED OF NEW MATERIAL UON. INSTALLATION AND/OR MAINTENANCE DIRECTIONS PROVIDED BY THE MANUFACTURER SHALL BE ALLOWED FOR ALL MATERIALS UON. A. GENERAL: (1) DELIVER ALL MATERIALS AND EQUIPMENT TO THE PROJECT IN THE MANUFACTURER'S ORIGINAL SEALED, LABELED CONTAINERS, IF ANY, AND PROTECT ALL PACKAGED AND UNPACKED ITEMS AGAINST MOISTURE, DUST, TAMPERING OR DAMAGE FROM IMPROPER HANDLING OR STORAGE. (2) EXCEPT AS SPECIFICALLY NOTED OTHERWISE, THE INSTALLATION AND/OR MAINTENANCE DIRECTIONS PROVIDED BY THE MANUFACTURER SHALL BE FOLLOWED FOR ALL MATERIALS AND EQUIPMENT. (3) ALL MATERIALS SHOWN ON THE DRAWINGS OR SPECIFIED HEREIN SHALL BE NEW, UNUSED MATERIALS UNLESS SPECIFICALLY MARKED OTHERWISE. B. SUBSTITUTIONS: (1) SPECIFIC NAMES ARE INDICATED TO ESTABLISH QUALITY AND FUNCTIONAL STANDARDS REQUIRED TO DO THE WORK, AND TO MEET THE QUALITY AND FUNCTION STANDARD OF THE CONTRACT. (2) SUBSTITUTE ITEMS SHALL BE EQUAL OR SUPERIOR TO THE ITEMS SPECIFIED AT NO ADDITIONAL COST TO THE OWNER. UNDERGROUND UTILITIES: ALL KNOWN UNDERGROUND CONDITIONS HAVE BEEN SHOWN. THE CONTRACTOR SHOULD EXERCISE CAUTION WHEN EXCAVATING TO AVOID DAMAGE TO (E) UNDERGROUND PIPES, CONDUITS, ETC. WHICH ARE TO REMAIN. SPECIAL INSPECTIONS/TESTING REQUIREMENTS: A. CONTRACTOR SHALL GIVE THE DESIGNER AND OWNER 3-DAY MINIMUM NOTIFICATION FOR THE TESTS TO BE TAKEN. THE MINOR AMOUNTS OF MATERIAL REQUIRED FOR TESTING SHALL BE FURNISHED BY THE CONTRACTOR, THE COSTS OF TESTS SHALL BE BORNE BY THE CONTRACTOR. B. SHOULD THE RESULTS OF ANY REQUIRED TESTS OR SAMPLES OF MATERIALS FAIL, THEN THE CONTRACTOR SHALL FURNISH NEW SAMPLES OF NEW MATERIALS, AND ADDITIONAL TESTS SHALL BE MADE AT THE CONTRACTOR'S EXPENSE UNTIL THE MATERIALS ARE FOUND TO MEET TESTING REQUIREMENTS. CLEAN UP: A. DURING CONSTRUCTION: CLEAN-UP SITE AND ACCESS AND DISPOSE OF WASTE MATERIALS, RUBBISH AND DEBRIS AT REASONABLE INTERVALS DURING THE PROGRESS OF WORK, TO AVOID UNSIGHTLY OR HAZARDOUS CONDITIONS. B. FINAL CLEANING OF GROUNDS: REMOVE FROM SITE, WITHIN AREA OF WORK, CONSTRUCTION WASTE AND UNUSED MATERIALS, AND DEBRIS OF ANY DESCRIPTION RESULTING FROM WORK. HOSE DOWN WITH WATER AND SCRUB, WHERE NECESSARY, CONCRETE AND ASPHALT PAVEMENT SOILED AS A RESULT OF THE WORK. C. FINAL CLEANING OF BUILDING: REMOVE TRACES OF SOIL, WASTE MATERIALS, SMUDGES, AND OTHER FOREIGN MATTER FROM SURFACES. REMOVE TRACES OF SPLASHED MATERIALS FROM ADJACENT SURFACES. CLEAN GLASS INSIDE AND OUTSIDE. APN#: 029-192-200 TOTAL : EXISTING (SF)PROPOSED (SF)TOTAL LOT COVERAGE: TOTAL : EXISTING (SF)PROPOSED (SF)TOTAL PORCH WASTE MANAGEMENT: PROPER DOCUMENTATION TO BE PROVIDED BY CONTRACTOR PRIOR TO FIRST INSPECTION, CONFIRMING COMPLIANCE TO THE WASTE MANAGEMENT PLAN PROVIDED TO THE JURISDICTION. CGBSC SECTION 4.408.2.1 A. ALL ADHESIVES, SEALANTS, CAULKS, PAINTS, COATINGS, AND PERSONAL AEROSOL PAINT CONTAINERS MUST REMAIN ON THE SITE FOR FIELD VERIFICATION BY THE BUILDING INSPECTOR. CGBSC SECTION 4.504.2.4 B. PRIOR TO FINAL INSPECTION, A LETTER SIGNED BY THE GENERAL CONTRACTOR OT THE OWNER/BUILDER (FOR ANY OWNER/BUILDER PROJECTS) MUST BE PROVIDED TO THE TOWN OF LOS GATOS BUILDING OFFICIAL CERTIFYING THAT ALL ADHESIVES, SEALANTS, CAULKS, PAINTS, COATINGS, AEROSOL PAINTS, AEROSOL COATINGS, CARPET SYSTEMS (INCLUDING CARPETING, CUSHION AND ADHESIVE), RESILIENT FLOORING SYSTEMS, AND COMPOSITE WOOD PRODUCTS INSTALLED ON THIS PROJECT ARE WITHIN THE EMISSION LIMITS SPECIFIED IN CGBSC SECTION 4.504. ADDITIONAL NOTES: 2025/01/29 REV1 PLAN CHECK COMMENTS HOUSE TITLE SHEET CITY OF BURLINGAME (PLANNING/ BUILDING) 501 Primrose Rd, Burlingame CA 94010 GENERAL NOTES: CODE COMPLIANCE: THIS PROJECT SHALL COMPLY WITH THE CALIFORNIA CODE OF REGULATIONS AND TITLE 24 AS AMENDED BY THE STATE OF CA AND CITY OF BURLINGAME: This project will comply with the 2022 California Building Code, 2022 California Residential Code (where applicable), 2022 California Mechanical Code, 2022 California Electrical Code, and 2022 California Plumbing Code, including all amendments as adopted in the Burlingame Municipal Code. VERIFICATION: CONTRACTOR SHALL TAKE FIELD MEASUREMENTS AND VERIFY FIELD CONDITIONS AND SHALL CAREFULLY COMPARE SUCH FIELD MEASUREMENTS AND CONDITIONS AND OTHER INFORMATION KNOWN TO THE CONTRACTOR WITH THE DRAWINGS PRIOR TO COMMENCING ACTIVITIES. ERRORS, OMISSIONS OR INCONSISTENCIES BETWEEN THESE AND ALL DOCUMENTS OR AGAINST FIELD CONDITIONS SHALL BE AT ONCE REPORTED TO THE DESIGNER & STRUCTURAL ENGINEER IN WRITING. DIMENSIONS: ALL DIMENSIONS MUST BE VERFIED PRIOR TO START OF WORK. DO NOT SCALE DRAWINGS WITHOUT SPECIFIC WRITTEN AUTHORIZATION FROM THE DESIGNER & STRUCTURAL ENGINEER. MEASURED DIMENSIONS SUPERSEDE DIMENSIONS OBTAINED BY SCALING. EXTERIOR/INTERIOR DIMENSIONS ARE FACE OF STUD, UNLESS OTHERWISE NOTED. "CLR" MEANS CLEAR DIMENSION FROM FACE OF FINISH. NOTIFICATION: DESIGNER IS TO BE NOTIFIED IN WRITING IMMEDIATELY OF ANY DISCREPANCIES BETWEEN FIELD CONDITIONS, DRAWINGS, SPECIFICATIONS, OR OTHER CONTRACT DOCUMENTS. DOCUMENTS: THE CONTRACT DOCUMENTS ARE COMPLEMENTARY, IN THAT WHAT IS REQUIRED BY ONE SHALL BE AS BINDING AS IF REQUIRED BY ALL. SPECIFICATIONS TAKE PRECEDENE OVER NOTES AND DETAILS, WHICH TAKE PRECEDENCE OVER GENERAL NOTES AND TYPICAL DETAILS. UNLESS OTHERWISE SHOWN OR NOTED. CONTINUOUS OPERATIONS: THE CONTRACTOR SHALL BE RESPONSIBLE FOR SCHEDULING THE WORK IN ACCORDANCE WITH THE LOCAL BUILDING JURISDICTION OFFICIAL: “Construction Hours”Weekdays: 8:00 a.m. – 7:00 p.m. Saturdays: 9:00 a.m. – 6:00 p.m. Sundays and Holidays: No Work Allowed(See City of Burlingame Municipal Code, Section 18.07.110 for details.) (See City of Burlingame Municipal Code, Section 13.04.100 for details.) Construction hours in the City Public right-of-way are limited to weekdays and non-City Holidays between 8:00 a.m. and 5:00 p.m. Note: Construction hours for work in the public right of way must now be included on the plans. THE MOST RESTICITIVE WORK HOURS SHALL GOVERN. WORKING OUTSIDE OF THE PRE-DEFINED SCHEDULE SHALL BE COORDINATED WITH THE OWNER IN ADVANCE AND THE LOCAL BUILDING OFFICIAL IF THE PROPOSED WORKING HOURS FALL OUTSIDE OF THAT WHICH IS ALLOWED BY THE BUILDING OFFICIAL. STAGING, STORING MATERIALS AND PARKING SHALL BE COORDINATED WITH THE OWNER PRIOR TO START OF CONSTRUCTION. SUPPORT: PROVIDE ALL NECESSARY BLOCKING, BACKING AND FRAMING FOR LIGHT FICTURES, ELECTRICAL UNITS, PLUMBING FIXTURES, TOILET ACCESSORIES, HEATING EQUIPMENT AND ALL OTHER ITEMS REQUIRING SUPPORT. SHORING: IT SHALL BE THE CONTRACTOR'S SOLE RESPONSIBILITY TO DESIGN AND PROVIDE ADEQUATE SHORING, BRACING, ETC., DURING CONSTRUCTION AND/OR DEMOLITION. MISCELLANEOUS: WORD "DEMOLISH" USED IN DRAWINGS MEANS REMOVE AS REQURED BY THE SCOPE OF WORK AND AND DISPOSE OFF-SITE. WORD "PROVIDE" USED IN DRAWINGS MEANS ITEM IS FURNISHED, INSTALLED AND CONNECTED AS REQUIRED FOR COMPLETE INSTALLATION, EXCEPT AS SPECIFICALLY NOTED OTHERWISE. WORD "VERIFY" USED IN DRAWINGS MEANS ITEM, DIMENSION, CONDITION, OR PROVISION SHALL BE ACCURATELY VERIFIED AND WRITTEN CLARIFICATION SECURED FROM DESIGNER PRIOR TO INITIATION OF ASSOCIATED WORK. INSTALLER AND SPECIAL INSPECTOR REQUIRED QUALIFICATIONS: Special inspectors employed by the enforcing agency must be qualiﬁed and able to demonstrate competence in the discipline they are inspecting. Veriﬁcation of compliance with green building measures code may include construction documents, plans, speciﬁcations, builder or installer certiﬁcation, inspection reports, or other methods acceptable to the enforcing agency which show substantial conformance. T-00 TITLE SHEET GARAGE HOUSE 1ST FLOOR GARAGE HOUSE 2ND FLOOR TITLE 24 report Igor Pichko, CEA/CEPE (424) 247-7658 www.title24ez.comSTRUCTURAL ENGINEER TBS NEW FIRE SPRINKLER SYSTEM TO BE INSTALLED NEW SOLAR SYSTEM TO BE INSTALLED PARCEL MAP: VICINITY MAP: 40% of lot area = 2,080sf max allowable for structures touching ground including garage 32% of lot area + 1,100sf = 1,664+1,100 = 2,764sf max allowable size of all structures on all floors including garage ADU ADU SURVEYOR ROBERT J. DAINS 0 1,140 460 0 0 1,140 460 63+ 254.21 1600 1,917.21 369.34 771.07 118.62 771.07 369.34EXISTING TO DEMOEXISTING TO DEMOBenjamin Zhu T: (206)239-8152 zhureillc@gmail.com Shouzhi Wan T: (857) 350-5804 shouzhiwan@gmail.com Wentao Shi T:(614) 886-3324 wtshi93@outlook.com ALL ELECTRIC NEW BUILDING NO GAS ALLOWED 55.56 1,548.93(29.7%) VIEW FROM ABOVE:1005.41 1005.41 1352.21 DEMO PERMIT WILL NOT BE ISSUED UNTIL A BUILDING PERIT IS ISSUED FOR THE PROJECT “Any hidden conditions that require work to be performed beyond the scope of the building permit issued for these plans may require further City approvals including review by the Planning Commission.” 2,726.96 < 2764SF ADU WILL HAVE A SEPARATE ADDRESS detached ADU address shall be displayed separate from the main dwelling in one of the following methods: on a secondary mailbox, gate, or non- movable structure visible from the street frontage at the property line, including the front entrance of the ADU. BMC. LANDSCAPE DRAWINGS L-01 L-02 L-03 L-04 L-05 L-06 L-07 L-08 CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER: C3 C6 CHECKLISTPRIVATERESIDENCE 10/30/24 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL City/County Department Address Phone Website Project Information (Enter information only into blue-highlighted cells - other cells are locked.) I.A Enter Project Data (For “C.3 Regulated Projects,” data will be reported in the municipality’s stormwater Annual Report.) Project Name:Case Number: Project Address:Cross Street: Project APN: Applicant Name:Project Phase No. Applicant Phone: Development Type:Small Single-Family Home Project (<10,000 sq. ft. of created and/or replaced impervious surface1) (check all that apply)Large Single-Family Home Project (≥10,000 sq. ft. of created and/or replaced impervious surface1) Subdivision - Residential: Two or more lot development2 # of units: Multi-Family Residential # of units: Commercial Industrial, Manufacturing Mixed-Use # of units: New, widened or reconstructed roads related to parcel-based projects3 Stand-alone pavement maintenance or construction work, or similar work related to parcel-based projects3 Institutional: schools, libraries, jails, etc. Parks and trails, camp grounds, other recreational Kennels, Ranches Other, Please specify I.A.1 Total Project Area:square feet (on and off-site) I.A.2 Total Area on-site:square feet (on the private property) I.A.3 Total Area off-site:square feet (frontage or area in Public Right of Way being improved) I.A.4 Total Area of land disturbed during construction: (Include all project on-site and off-site areas of clearing, grading, excavating and stockpiling) I.A.5 Site slope:% I.A.6 Certification: Preliminary Calculations Attached Final Calculations Attached Stormwater Control Plan Attached Name of person completing the form:Title: Signature:Date: Phone Number:E-mail: I certify that the information provided on this form is correct and acknowledge that, should the project exceed the amount of new and/or replaced impervious surface provided in this form, the as-built project may be subject to additional improvements. _______________________________ 1 Small and Large Detached Single-Family Homes that are not part of a common plan of development2. 2 Common Plans of Development (subdivisions or contiguous, commonly owned lots, for the construction of two or more homes developed within 1 year of each other), and/or constructed with shared utilities, are not considered single family home projects by the MRP. 3 Stand-alone roadway or pavement projects, or pavement work that is part of a project, creating or replacing 5,000 sq. ft. or more of impervious surface may be subject to C.3 requirements - both in public and private areas. See the Roads Factsheet at: www.flowstobay.org/newdevelopment 4 Project description examples: 5-story office building, industrial warehouse, residential with five 4-story buildings for 200 condominiums, etc. 7/1/23 SAN MATEO COUNTY Project Description (Don't include past or future phases)4 Applicant Email Address: Other redevelopment project as defined by MRP: creating, adding and/or replacing exterior existing impervious surface on a site where past development has occurred. Project Watershed: square feet C.3 and C.6 Development Review Checklist Municipal Regional Stormwater Permit (MRP 3.0) Stormwater Controls for Development Projects Effective Date: July 1, 2023 COUNTY OF SAN MATEO Planning & Building Department 455 County Center, 2nd Floor Redwood City, CA 94063 BLD: 650-599-7311/PLN: 650-363-1825 http://planning.smcgov.org I.B Is the project a “C.3 Regulated Project” per MRP Provision C.3.b? (Use table below to make determination.) I.B.1 Enter the amount of Impervious surface Retained, Replaced or Created5 by the project (use DMA Table in Worksheet D): Table I.B.1 Impervious6 and Pervious6 Surfaces (Match DMA Summary Table in Worksheet D, if applicable) Pre-Project I.B.1.a I.B.1.b I.B.1.c I.B.1.d I.B.1.e Existing (Pre-Project) Impervious Surface (sq.ft.) Existing Impervious Surface to be Retained5 (sq.ft.) Existing Impervious Surface to be Replaced5 (sq.ft.) New Impervious Surface to be Created5 (sq.ft.) Post-Project Impervious Surface (sq.ft.) (=b+c+d) - - - - - - - I.B.1.f - sq. ft. Existing (Pre-Project) Pervious Surface (sq.ft.) Post-project Pervious Surface (sq.ft.) I.B.1.g - - - I.B.1.h -% - Check One Yes No I.B.2.a I.B.2.b I.B.2.c I.B.2.d I.B.2.e I.B.2.f I.B.2.g I.B.2.h I.B.2.i I.B.2.j Total Impervious Surface Replaced and Created: (sum of totals for columns I.B.1.c and I.B.1.d): Subtotal: Impervious Surfaces (IS) (e.g., sidewalks, driveways, parking areas, patios, roads, rooftops, pools, pathways, etc.) On-site area (within the parcel/private site boundaries) Off-site area (e.g., frontage/other area in Public Right of Way) Post-Project Attach WorksheetReview Steps Pervious Pavement area on-site Green Roof area on-site Pervious Surfaces (PS) (e.g., landscaping, pervious pavement, bioretention areas, parking strips, street trees, etc. - both on-site and off-site) Subtotal: Total Project Area (should be equal to I.A.1) Please review and attach additional worksheets as required below using the Total Impervious Surface (IS) Replaced or Created in cell I.B.1.f from Table I.B.1 above and other factors: All pervious off-site area (e.g., frontage/Public Right of Way)6 Landscaping area on-site I.B.2 50% Rule Calculation Is I.B.1.f greater than or equal to 5,000 sq.ft? Or 10,000 sq.ft. for a Large Single-Family Home? (Small Single-Family Homes are exempt) If YES, project is a C.3 Regulated Project - complete Worksheet D. Then continue to I.B.2.f. If NO, then skip to I.B.2.g. A B, C D Does this project involve any earthwork and/or stockpiling of soil, aggregates etc? If YES, then Check Yes, and Complete Worksheet A. If NO, then Check No, and go to I.B.2.b Is I.B.1.f greater than or equal to 2,500 sq.ft? If YES, then the Project is subject to Provision C.3.i. - complete Worksheets B, C and go to I.B.2.c. If NO, go to I.B.2.i - or ask municipal staff for Small Project Checklist. Does the 50% rule apply to the project? Is I.B.1.h 50% or more? If YES, site design, source control and treatment requirements apply to the entire on-site area. Continue to I.B.2.d If NO, these requirements apply only to the impervious surface created and/or replaced. Continue to I.B.2.d Is this project a Roadway Project and is I.B.1.f greater than or equal to 5,000 sq.ft? If YES, project may be C.3 Regulated Project. See the Roadways Fact Sheet at: www.flowstobay.org/newdevelopment If NO, go to I.B.2.e 5 “Retained” means to leave existing impervious surfaces in place; “Replaced” means to install new impervious surface where existing impervious surface is removed anywhere on the same site; and “Created” means the amount of new impervious surface being proposed which exceeds the total amount of existing impervious surface at the site. 6 Per the MRP, pavement that meets the following definition of pervious pavement is NOT an impervious surface: pavement that stores and infiltrates rainfall at a rate equal to immediately surrounding unpaved, landscaped areas, or that stores and infiltrates the rainfall runoff volume described in Provision C.3. Gravel pavement is not pervious unless it is constructed using pervious pavement system designs or runoff flows to adjacent landscaping. Pervious off-site areas include landscaped areas such as parking strips and street trees; off-site pervious pavement includes pervious concrete gutters and interlocking permeable concrete paver sidewalks, etc. 7/1/23 Is I.B.1.f greater than or equal to 43,560 sq.ft, (i.e., one acre)? If YES, project may be subject to Hydromodification Management requirements - complete Worksheet E then go to I.B.2.g. If NO, then go to I.B.2.g. Is I.A.4 greater than or equal to 43,560 sq.ft., (i.e., one acre)? [SWRS Site: Subject to monthly inspections from Oct 1 to April 30; weekly inspections if located in ASBS Watershed] For more information see: www.swrcb.ca.gov/water_issues/programs/stormwater/construction.shtml If YES, check box, obtain coverage under CA Construction General Permit & submit Notice of Intent to municipality- go to I.B.2.h. If NO, then go to I.B.2.h. Is this a Special Project or does it have the potential to be a Special Project? If YES, complete Worksheet F - then continue to I.B.2.i. If NO, go to I.B.2.i. Is this project a Hillside Site? Or a High Priority Site? Hillside Sites include those with ≥ 20% slope (see I.A.5) disturbing greater than or equal to 5,000 square feet. High Priority Sites include: 1) Project that involve grading in excess of 250 c.y. or requiring a Grading or Land Clearing Permit; or 2) Project with land disturbance of: a.) 1 sq. ft. or greater within the Fitzgerald Marine Reserve ASBS Watershed, b.) 1,000 sq. ft. or greater for areas within 100 feet of a creek, wetland, or coastline; or 3) Any public project involving work within a waterway or any private project involving work within a waterway that requires a permit issued by the Planning and Building Department. [SWRS Site: Subject to monthly inspections from Oct 1 to April 30; weekly inspections if located in ASBS Watershed] If YES, complete section G-2 on Worksheet G - then continue to I.B.2.j. and complete the Certification in Section I.A.6 For Municipal Staff Use Only: Are you using Alternative Certification for the project review? If YES, then fill out section G-1 on Worksheet G. Fill out other sections of Worksheet G as appropriate. See cell I.B.1.g above - Is the project installing 3,000 square feet or more of pervious pavement? If YES, then fill out section G-3 on Worksheet G. Add to Municipal Inspection Lists (C.3 and C.3.h) E F G G Worksheet A C.6 – Construction Stormwater BMPs Yes Protect adjacent properties and undisturbed areas from construction impacts using vegetative buffer strips, sediment barriers or filters, dikes, mulching, or other measures as appropriate. Train and provide instruction to all employees/subcontractors re: construction BMPs. Protect all storm drain inlets in vicinity of site using sediment controls such as berms, fiber rolls, or filters. Limit construction access routes and stabilize designated access points. Attach the San Mateo Countywide Water Pollution Prevention Program’s construction BMP plan sheet to project plans and require contractor to implement the applicable BMPs on the plan sheet. Use temporary erosion controls to stabilize all denuded areas until permanent erosion controls are established. Delineate with field markers clearing limits, easements, setbacks, sensitive or critical areas, buffer zones, trees, and drainage courses. Provide notes, specifications, or attachments describing the following: ■ Construction, operation and maintenance of erosion and sediment controls, include inspection frequency; ■ Methods and schedule for grading, excavation, filling, clearing of vegetation, and storage and disposal of excavated or cleared material; ■ Specifications for vegetative cover & mulch, include methods and schedules for planting and fertilization; ■ Provisions for temporary and/or permanent irrigation. Perform clearing and earth moving activities only during dry weather. Use sediment controls or filtration to remove sediment when dewatering and obtain all necessary permits. Trap sediment on-site, using BMPs such as sediment basins or traps, earthen dikes or berms, silt fences, check dams, soil blankets or mats, covers for soil stock piles, etc. Divert on-site runoff around exposed areas; divert off-site runoff around the site (e.g., swales and dikes). Control and prevent the discharge of all potential pollutants, including pavement cutting wastes, paints, concrete, petroleum products, chemicals, wash water or sediments, rinse water from architectural copper, and non-stormwater discharges to storm drains and watercourses. Store, handle, and dispose of construction materials/wastes properly to prevent contact with stormwater. Do not clean, fuel, or maintain vehicles on-site, except in a designated area where wash water is contained and treated. Identify Plan sheet showing the appropriate construction Best Management Practices (BMPs) used on this project: (Applies to all projects with earthwork) Plan Sheet Best Management Practice (BMP) Worksheet B C.3 – Source Controls Select appropriate source controls and identify the detail/plan sheet where these elements are shown. Yes Detail/Plan Sheet No. 8 Any connection to the sanitary sewer system is subject to sanitary district approval. 9 Businesses that may have outdoor process activities/equipment include machine shops, auto repair, industries with pretreatment facilities. 10 See the Flowstobay website: https://flowstobay.org/wp-content/uploads/2020/04/ArchitecturalcopperBMPs.pdf ■ Fueling areas shall have impermeable surface that is a) minimally graded to prevent ponding and b) separated from the rest of the site by a grade break. ■ Canopy shall extend at least 10 ft. in each direction from each pump and drain away from fueling area. ■ Cover and/or grade to minimize run-on to and runoff from the loading area. ■ Position downspouts to direct stormwater away from the loading area. ■ Drain water from loading dock areas to the sanitary sewer.8 ■ Install door skirts between the trailers and the building. Design for discharge of fire sprinkler test water to landscape or sanitary sewer.8 ■ Drain condensate of air conditioning units to landscaping. Large air conditioning units may connect to the sanitary sewer.8 ■ Roof drains from equipment drain to landscaped area where practicable. ■ Drain boiler drain lines, roof top equipment, all wash water to sanitary sewer.8 Architectural Copper Rinse Water ■ Drain rinse water to landscaping, discharge to sanitary sewer8, or collect and dispose properly offsite. See flyer “Requirements for Architectural Copper.”10 Miscellaneous Drain or Wash Water Fire Sprinklers Outdoor Equipment/ Materials Storage Provide sink or other area for equipment cleaning, which is: ■ Connected to a grease interceptor prior to sanitary sewer discharge.8 ■ Large enough for the largest mat or piece of equipment to be cleaned. ■ Indoors or in an outdoor roofed area designed to prevent stormwater run-on and run-off, and signed to require equipment washing in this area. ■ Provide a roofed and enclosed area for dumpsters, recycling containers, etc., designed to prevent stormwater run-on and runoff. ■ Connect any drains in or beneath dumpsters, compactors, and tallow bin areas serving food service facilities to the sanitary sewer.8 ■ For more information, see the New Development Projects Litter Reduction Fact Sheet at: https://www.flowstobay.org/wp-content/uploads/2021/06/New-Dev-Litter-Reduction-Fact-Sheet- 060421 pdfPerform process activities either indoors or in roofed outdoor area, designed to prevent stormwater run- on and runoff, and to drain to the sanitary sewer.8 ■ Cover the area or design to avoid pollutant contact with stormwater runoff. ■ Locate area only on paved and contained areas. ■ Roof storage areas that will contain non-hazardous liquids, drain to sanitary sewer8, and contain by berms or similar. Outdoor Process Activities9 Refuse Areas ■ Designate repair/maintenance area indoors, or an outdoors area designed to prevent stormwater run- on and runoff and provide secondary containment. Do not install drains in the secondary containment areas. ■ No floor drains unless pretreated prior to discharge to the sanitary sewer.8 ■ Connect containers or sinks used for parts cleaning to the sanitary sewer.8 Vehicle/ Equipment Repair and Maintenance Fuel Dispensing Areas Loading Docks Vehicle/ Equipment Cleaning ■ Roofed, pave and berm wash area to prevent stormwater run-on and runoff, plumb to the sanitary sewer8, and sign as a designated wash area. ■ Commercial car wash facilities shall discharge to the sanitary sewer.8 Features that require source control Source Control Measures (Refer to Local Source Control List for detailed requirements) Storm Drain Floor Drains Parking garage Mark on-site inlets with the words “No Dumping! Flows to Bay” or equivalent. Plumb interior floor drains to sanitary sewer [or prohibit]. Plumb interior parking garage floor drains to sanitary sewer.8 Provide connection to the sanitary sewer to facilitate draining.8 ■ Retain existing vegetation as practicable. ■ Follow ReScape (www.rescapeca.org) principles. Select diverse species appropriate to the site. Include plants that are pest- and/or disease-resistant, drought-tolerant, and/or attract beneficial insects. ■ Minimize use of pesticides and quick-release fertilizers. ■ Use efficient irrigation system; design to minimize runoff. Landscaping Pool/Spa/Fountain Food Service Equipment (non- residential) Worksheet C Low Impact Development – Site Design Measures Select appropriate site design measures and Identify the Plan Sheet where these elements are shown. Yes Regulated Projects can also consider the following site design measures to reduce treatment system sizing: Yes 10 See MRP Provision C.3.a.i.(6) for non-C.3 Regulated Projects, C.3.c.i.(2)(a) for Regulated Projects, C.3.i for projects that create/replace between 2,500 and 5,000 sq.ft. of impervious surface and detached single family homes that create/replace between 2,500 and 10,000 sq.ft. of impervious surface. Plan Sheet No.Site Design Measures j. Self-treating area (see Section 4.2 of the C.3 Regulated Projects Guide) k. Self-retaining area (see Section 4.3 of the C.3 Regulated Projects Guide) i. Minimize impervious surfaces. d. Direct runoff from driveways and/or uncovered parking lots onto vegetated areas. e. Construct sidewalks, walkways, and/or patios with pervious or permeable surfaces. Use the specifications in the C.3 Regulated Projects Guide downloadable at www.flowstobay.org/newdevelopment f. Construct bike lanes, driveways, and/or uncovered parking lots with pervious surfaces. Use the specifications in the C.3 Regulated Projects Guide downloadable at www.flowstobay.org/newdevelopment g. Limit disturbance of natural water bodies and drainage systems; minimize compaction of highly permeable soils; protect slopes and channels; and minimize impacts from stormwater and urban runoff on the biological integrity of natural drainage systems and water bodies; h. Conserve natural areas, including existing trees, other vegetation and soils. a. Direct roof runoff into cisterns or rain barrels and use rainwater for irrigation or other non-potable use. b. Direct roof runoff onto vegetated areas. c. Direct runoff from sidewalks, walkways, and/or patios onto vegetated areas. Select Appropriate Site Design Measures (Required for C.3 Regulated Projects; all other projects are encouraged to implement site design measures, which may be required at municipality discretion.) Projects that create and/or replace between 2,500 and 5,000 sq.ft. of impervious surface, and detached single family homes that create/replace between 2,500 and 10,000 sq.ft. of impervious surface, must include one of Site Design Measures a through f (Provision C.3.i requirements).10 Larger (>=5,000 sq.ft) projects must also include applicable Site Design Measures g through i. Consult with municipal staff about requirements for your project. Plan Sheet No.Site Design Measures Project Name: Project Address: Cross Streets: APN: Special Project11? C.3 Regulated? Public or Private Project? DMA Identification Number Impervious Area12 (ft2) Pervious Area13 (ft2) Type of Site Design Measure or Treatment Measure14 Sizing Criteria Used15 Size Required16 Size Provided Example DMA 1 5,000 2,000 Bioretention unlined with underdrain 2c: Flow 208 ft2 220 ft2 Example DMA 2 1,000 1,000 Self-retaining area Other < 2:1 ratio 1:1 ratio Example DMA 3 1,000 - Infiltration trench 1b: Volume 1,000 ft3 1,100 ft3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 add rows, if needed TOTALS - - N/A N/A N/A N/A Totals from Project Info Sheet Cells - - Rainwater Harvesting/Use Measures: Rainwater Harvesting for indoor non-potable water use Rainwater Harvesting for landscape irrigation use 11 Special Projects are smart growth, high density, transit-oriented or affordable housing developments with the criteria defined in Provision C.3.e.ii.(2), (3) or (4) (see Worksheet F). 12 The sq.ft. of impervious area within the Drainage Management Area 13 The sq.ft. of pervious area within the Drainage Management Area 14 "Lined” refers to an impermeable liner placed on the bottom of a bioretention area, such that no infiltration into native soil occurs. 15 Select from the menu which of the following Provision C.3.d.i hydraulic sizing methods was used, if any. Volume based approaches: 1(a) Urban Runoff Quality Management approach, or 1(b) 80% capture approach (recommended volume-based approach). Flow-based approaches: 2(a) 10% of 50-year peak flow approach, 2(b) 2 times the 85th percentile rainfall intensity approach, 2(c) 0.2-Inch-per-hour intensity approach (recommended flow-based approach - also known as the 4% rule for bioretention), or 3 Combination flow and volume-based approach. "Other" is used for Site Design Measures such as Self-Retaining or Self-Treating Areas. 16 Each DMA should drain to one treatment area (unless it is self-treating or self-retaining). If multiple DMAs are draining to one treatment area, they should be combined into one DMA. If one DMA drains to multiple treatment areas, that DMA should be split up so there is one DMA per treatment area (which allows the treatment area to be properly sized). 7/1/23 A long term Operations and Maintenance (O&M) Agreement and Plan for this project will be required. Please contact the municipality for an agreement template and/or consult the C.3 Regulated Projects Guide and table of contents at www.flowstobay.org/newdevelopment for maintenance plan templates for specific facility types. Complete the information below at the Entitlement, Building Permit and Certificate of Occupancy stages for Regulated C.3 Projects and Non-Regulated Green Infrastructure Projects. (The first four cells are automatically filled in from the Project Info sheet.) Public projects are those on public property or ROW; private projects are on privately-owned property but can include improvements in the public ROW required as part of the project. of C.3.d amount of runoff treated by Non-LID Systems on the Special Project site. 0 0 0 0 Worksheet D Stormwater Treatment Measures and Site Design Measures by Drainage Management Area (DMA) C.3 Regulated Projects and Non-Regulated GI Projects Check all applicable boxes, answer questions and fill in cells related to the site design and treatment measure(s) included in the project. Is the project harvesting and using rainwater? Yes Drainage Management Area Summary Table Worksheet E Hydromodification Management E-1 Is the project a Hydromodification17 Management (HM) Project? E-1.1 Is the total impervious area increased over the pre-project condition? Yes. Continue to E-1.2 No. Go to Item E-1.3 and check “No.” E-1.2 Yes. Go to E-1.3 and Check "Yes". E-1.3 Is the project a Hydromodification Management Project? No. The project is EXEMPT from HM requirements. E-2 Incorporate HM Controls (if required) Are the applicable items provided with the Plans? Yes No NA ► If the project is subject to the HM requirements, incorporate in the project flow duration control measures designed such that post-project discharge rates and durations match pre-project discharge rates and durations. ► The Bay Area Hydrology Model (BAHM) has been developed to help size flow duration controls. See www.clearcreeksolutions.info/downloads. Guidance is provided in Chapter 7 of the C.3 Regulated Projects Guide. Is the site located in an HM Control Area per the HM Control Areas map (Appendix H of the C.3 Regulated Projects Guide)? No. Attach map, indicating project location. Go to Item E-1.3 and check “No.” Yes. The project is subject to HM requirements in Provision C.3.g of the Municipal Regional Stormwater Permit. 17 Hydromodification is the change in a site’s runoff hydrograph, including increases in flows and durations that results when land is developed (made more impervious). The effects of hydromodification include, but are not limited to, increased bed and bank erosion of receiving streams, loss of habitat, increased sediment transport and/or deposition, and increased flooding. Hydromodification control measures are designed to reduce these effects. Site plans with pre- and post-project impervious surface areas, surface flow directions of entire site, locations of flow duration controls and site design measures per HM site design requirement Soils report or other site-specific document showing soil type(s) on site If project uses the Bay Area Hydrology Model (BAHM), a list of model inputs and outputs. If project uses custom modeling, a summary of the modeling calculations with corresponding graph showing curve matching (existing, post-project, and post- project with HM controls curves), goodness of fit, and (allowable) low flow rate. If project uses the Impracticability Provision, a listing of all applicable costs and a brief description of the alternative HM project (name, location, date of start up, entity responsible for maintenance). If the project uses alternatives to the default BAHM approach or settings, a written description and rationale. Worksheet F Special Projects F-1 Special Project Category “A” Does the project have ALL of the following characteristics? No (continue) Yes – Complete Section F-2 below Special Project Category “B” Does the project have ALL of the following characteristics? No (continue) Yes – Complete Section F-2 below Special Project Category “C” Complete the Special Project Category C - Affordable Housing Credit Calculator (AHCC) Worksheet. Does the project meet ALL of the required characteristics for Category C? No Yes – Complete Section F-2 below Minimum gross density of either 50 dwelling units per acre (for residential projects) or a Floor Area Ratio (FAR) of 2:1 (for commercial projects) - mixed use projects may use either criterion16 - enter answer in F-2 Table; 15 And built as part of a municipality’s stated objective to preserve/enhance a pedestrian-oriented type of urban design. 16 The MRP establishes definitions for "Gross Density"(GD) & FAR. GD is defined as, "the total number of residential units divided by the acreage of the entire site area, including land occupied by public right-of-ways, recreational, civic, commercial and other non-residential uses." FAR is defined as," the Ratio of the total floor area on all floors of all buildings at a project site (except structures, floors, or floor areas dedicated to parking) to the total project site area. Has at least 85% coverage of the entire site by permanent structures. The remaining 15% portion of the site may be used for safety access, parking structure entrances, trash and recycling service, utility access, pedestrian connections, public uses, landscaping and stormwater treatment - enter answer in F-2 Table Located in a municipality’s designated central business district, downtown core area or downtown core zoning district, neighborhood business district or comparable pedestrian-oriented commercial district, or historic preservation site and/or district15; Creates and/or replaces more than 0.5 acres of impervious area and less than 2.0 acres - enter answer in F-2 Table; Includes no surface parking, except for incidental parking for emergency access, ADA access, and passenger or freight loading zones; Has at least 85% coverage of the entire site by permanent structures. The remaining 15% portion of the site may be used for safety access, parking structure entrances, trash and recycling service, utility access, pedestrian connections, public uses, landscaping and stormwater treatment - enter answer in F-2 Table; Complete this worksheet for projects that appear to meet the definition of “Special Project”, per Provision C.3.e.ii of the Municipal Regional Stormwater Permit (MRP). The form assists in determining whether a project meets Special Project criteria, and the percentage of low impact development (LID) treatment reduction credit. Special Projects that implement less than 100% LID treatment must provide a narrative discussion of the feasibility or infeasibility of 100% LID treatment. See Appendix J of the C.3 Regulated Projects Guide (download at www.flowstobay.org/newdevelopment ) for more information. “Special Project” Determination (Check the boxes to determine if the project meets any of the following categories.) Located in a municipality’s designated central business district, downtown core area or downtown core zoning district, neighborhood business district or comparable pedestrian-oriented commercial district, or historic preservation site and/or district; Creates and/or replaces 0.5 acres or less of impervious surface - enter answer in F-2 table; Includes no surface parking, except for incidental parking for emergency vehicle access, ADA access, and passenger or freight loading zones; N/A N/A PRIVATE RESIDENCE 340 DWIGHT ROAD 029-192-200 MARIA BARMINA 650.704.4501 MBARMINA@YAHOO.COM MARIA BARMINA DESIGNER MARIA BARMINA 650.7044501 MBARMINA@YAHOO.COM 10/30/24 N/A N/A N/A A-01 A-01 WILL PROVIDE DRAINAGE PLAN WITH BUILDING PERMIT SUBMITTALWILL PROVIDE DRAINAGE PLAN WITH BUILDING PERMIT SUBMITTAL CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER: Benj_rev ﬁnal, MATERIAL BOARDPRIVATE RESIDENCE7/9/25 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL R1 EXTERIOR RENDERINGS VIEW FROM ABOVE (LEFT)VIEW FROM ABOVE (REAR)VIEW FROM ABOVE REAR GARAGE SIDE VIEW FRONT VIEW FRONT RIGHT VIEW REAR YARD LEFT REAR YARD RIGHT 2025/01/29 REV1 PLAN CHECK COMMENTS Construction Best Management Practices (BMPs)Construction projects are required to implement the stormwater best management practices (BMP) on this page, as they apply to your project, all year long.Non-Hazardous MaterialsBerm and cover stockpiles of sand, dirt or other construction material with tarps when rain is forecast or if not actively being used within 14 days.Use (but don’t overuse) reclaimed water for dust control. Hazardous MaterialsLabel all hazardous materials and hazardous wastes (such as pesticides, paints, thinners, solvents, fuel, oil, and antifreeze) in accordance with city, county, state and federal regulations.Store hazardous materials and wastes in water tight containers, store in appropriate secondary containment, and cover them at the end of every work day or during wet weather or when rain is forecast.Follow manufacturer’s application instructions for hazardous materials and be careful not to use more than necessary. Do not apply chemicals outdoors when rain is forecast within 24 hours.Arrange for appropriate disposal of all hazardous wastes. Waste ManagementCover waste disposal containers securely with tarps at the end of every work day and during wet weather. Check waste disposal containers frequently for leaks and to make sure they are not overﬁ lled. Never hose down a dumpster on the construction site. Clean or replace portable toilets, and inspect them frequently for leaks and spills. Dispose of all wastes and debris properly. Recycle materials and wastes that can be recycled (such as asphalt, concrete, aggregate base materials, wood, gyp board, pipe, etc.) Dispose of liquid residues from paints, thinners, solvents, glues, and cleaning ﬂ uids as hazardous waste.Construction Entrances and PerimeterEstablish and maintain effective perimeter controls and stabilize all construction entrances and exits to sufﬁ ciently control erosion and sediment discharges from site and tracking off site.Sweep or vacuum any street tracking immediately and secure sediment source to prevent further tracking. Never hose down streets to clean up tracking.Materials & Waste ManagementEquipment Management & Spill ControlMaintenance and ParkingDesignate an area, ﬁ tted with appropriate BMPs, for vehicle and equipment parking and storage.Perform major maintenance, repair jobs, and vehicle and equipment washing off site.If refueling or vehicle maintenance must be done onsite, work in a bermed area away from storm drains and over a drip pan or drop cloths big enough to collect ﬂ uids. Recycle or dispose of ﬂ uids as hazardous waste. If vehicle or equipment cleaning must be done onsite, clean with water only in a bermed area that will not allow rinse water to run into gutters, streets, storm drains, or surface waters.Do not clean vehicle or equipment onsite using soaps, solvents, degreasers, or steam cleaning equipment.Spill Prevention and Control Keep spill cleanup materials (e.g., rags, absorbents and cat litter) available at the construction site at all times. Inspect vehicles and equipment frequently for and repair leaks promptly. Use drip pans to catch leaks until repairs are made.Clean up spills or leaks immediately and dispose of cleanup materials properly. Do not hose down surfaces where ﬂ uids have spilled. Use dry cleanup methods (absorbent materials, cat litter, and/or rags). Sweep up spilled dry materials immediately. Do not try to wash them away with water, or bury them. Clean up spills on dirt areas by digging up and properly disposing of contaminated soil.Report signiﬁ cant spills immediately. You are required by law to report all signiﬁ cant releases of hazardous materials, including oil. To report a spill: 1) Dial 911 or your local emergency response number, 2) Call the Governor’s Ofﬁ ce of Emergency Services Warning Center, (800) 852-7550 (24 hours). EarthmovingSchedule grading and excavation work during dry weather.Stabilize all denuded areas, install and maintain temporary erosion controls (such as erosion control fabric or bonded ﬁ ber matrix) until vegetation is established.Remove existing vegetation only when absolutely necessary, and seed or plant vegetation for erosion control on slopes or where construction is not immediately planned. Prevent sediment from migrating offsite and protect storm drain inlets, gutters, ditches, and drainage courses by installing and maintaining appropriate BMPs, such as ﬁ ber rolls, silt fences, sediment basins, gravel bags, berms, etc.Keep excavated soil on site and transfer it to dump trucks on site, not in the streets.Contaminated SoilsIf any of the following conditions are observed, test for contamination and contact the Regional Water Quality Control Board:Unusual soil conditions, discoloration, -or odor.Abandoned underground tanks. -Abandoned wells -Buried barrels, debris, or trash. -Discharges of groundwater or captured runoff from dewatering operations must be properly managed and disposed. When possible send dewatering discharge to landscaped area or sanitary sewer. If discharging to the sanitary sewer call your local wastewater treatment plant. Divert run-on water from offsite away from all disturbed areas. When dewatering, notify and obtain approval from the local municipality before discharging water to a street gutter or storm drain. Filtration or diversion through a basin, tank, or sediment trap may be required.In areas of known or suspected contamination, call your local agency to determine whether the ground water must be tested. Pumped groundwater may need to be collected and hauled off-site for treatment and proper disposal.DewateringAvoid paving and seal coating in wet weather or when rain is forecast, to prevent materials that have not cured from contacting stormwater runoff.Cover storm drain inlets and manholes when applying seal coat, tack coat, slurry seal, fog seal, etc.Collect and recycle or appropriately dispose of excess abrasive gravel or sand. Do NOT sweep or wash it into gutters.Do not use water to wash down fresh asphalt concrete pavement.Sawcutting & Asphalt/Concrete RemovalProtect nearby storm drain inlets when saw cutting. Use ﬁ lter fabric, catch basin inlet ﬁ lters, or gravel bags to keep slurry out of the storm drain system. Shovel, abosorb, or vacuum saw-cut slurry and dispose of all waste as soon as you are ﬁ nished in one location or at the end of each work day (whichever is sooner!).If sawcut slurry enters a catch basin, clean it up immediately. Store concrete, grout, and mortar away from storm drains or waterways, and on pallets under cover to protect them from rain, runoff, and wind. Wash out concrete equipment/trucks offsite or in a designated washout area, where the water will ﬂ ow into a temporary waste pit, and in a manner that will prevent leaching into the underlying soil or onto surrounding areas. Let concrete harden and dispose of as garbage.When washing exposed aggregate, prevent washwater from entering storm drains. Block any inlets and vacuum gutters, hose washwater onto dirt areas, or drain onto a bermed surface to be pumped and disposed of properly. Painting Cleanup and RemovalNever clean brushes or rinse paint containers into a street, gutter, storm drain, or stream.For water-based paints, paint out brushes to the extent possible, and rinse into a drain that goes to the sanitary sewer. Never pour paint down a storm drain.For oil-based paints, paint out brushes to the extent possible and clean with thinner or solvent in a proper container. Filter and reuse thinners and solvents. Dispose of excess liquids as hazardous waste.Paint chips and dust from non-hazardous dry stripping and sand blasting may be swept up or collected in plastic drop cloths and disposed of as trash.Chemical paint stripping residue and chips and dust from marine paints or paints containing lead, mercury, or tributyltin must be disposed of as hazardous waste. Lead based paint removal requires a state-certiﬁ ed contractor.Painting & Paint RemovalConcrete, Grout & Mortar ApplicationProtect stockpiled landscaping materials from wind and rain by storing them under tarps all year-round.Stack bagged material on pallets and under cover. Discontinue application of any erodible landscape material within 2 days before a forecast rain event or during wet weather.LandscapingPaving/Asphalt WorkStorm drain polluters may be liable for ﬁ nes of up to $10,000 per day! GLOSSY PRIVET GLOSSY PRIVET GLOSSY PRIVET SCARLET OAK A-01 CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER: SITE PLAN, neigborhood map PRIVATERESIDENCE6/2/25 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL N25'-0"1'-2 3/8"4'-0"15'-0"20'-1 1/4"6'-0"15'-0"20'-0"20'-0"3'-9"6'-0" 6'-0"4'-2 3/4" 9'-1" 6'-7 1/4"26'-1 1/2"10'-11 5/8" 7'-10 3/4" 11'-7 1/4" 13'-1 1/4"23'-9"3'-0" (E) GLOSSY PRIVET 15" CIR (E) GLOSSY PRIVET 20" CIR (E) GLOSSY PRIVET 15" CIR (E) SCARLET OAK 22" CIR 2ND FLOOR FOOTPRINT 2ND FLOOR FOOTPRINT (E) CURB & GUTTER PATH TO ADU ENTRY: provide visible pathway leading to the detached ADU with proper illumination from the front of the main house / public right of way PROPOSED BALCONY ABOVE 2ND FLOOR FOOTPRINT 2ND FLOOR FOOTPRINT 2ND FLOOR FOOTPRINT 2ND FLOOR FOOTPRINT ROOF EAVE ROOF EAVE ROOF EAVE ROOF EAVE ROOF EAVE ROOF EAVE ROOF EAVE INSTALL (N) CLEAN OUT 3' FROM PROPERTY LINE (E) NEIGHBOR CURB & GUTTER GAS METER ELEC METER WATER METER PROVIDE TREE PROTECTION DURING CONSTRUCTION 13.5 CONTOUR 13 COUNTOUR 12.83 12.59 ADU does not exceed 850 SF Up to 850 SF (EXCLUDED FROM FAR & lot coverage) GARAGE 25' GARAGE SE T B A C K OUTDOOR PATIO NEIGHBOR BUILDING NEIGHBOR BUILDING NEIGHBOR BUILDING N 87D 24'27 " W 60.00'N 18D 58'40" E104.77'N 13D 61' 39" E99.48'20' AVERAGE FR O N T S E T B A C K 15' REAR S E T B A C K 6' SIDE SETBACK6' SIDE SETBACKD W I G H T R O A D (N) DRIVEWAY PERMEABLE PAVERS (E) SIDEWALK PORCH (E) SIDEWALK 25' 2ND FLO O R R E A R S E T B A C K 4' ADU SETBACKHALF LOT LIN E ROOF EAVES WILL NOT PROJECT WITHIN 2' OF THE PROPERTY LINE (ROOF EAVES ARE NOT PERMITTED WITHIN 1'-8" TO THE PROPERTY LINE)STREETSEWERSSCO OVER H E A D E L E C S E R VI C E WATERTO STREET SITE PLAN 1/8" = 1'-0" neigborhood map 2% SLOPE AT LANDSCAPE AWAY FROM HOUSE PERIMETER TYP. STORM WATER DRAINAGE DURING CONSTRUCTION SHALL BE MANAGED AND RETAINED TO PREVENT EROSION, RUNOFF, AND /OR FLOODING OF ADJACENT PROPERTIES: WATER SHALL BE FILTERED BY USE OF FIBER ROLL/ WATTLES, SILT FENCES, ETC. AROUND THE AREA OD PROPOSED WORK & /OR RETENTION BASINS OF SUFFICIENT SIZE SHALL BE UTILIZED TO RETAIN STORM WATER ON SITE. OUTLINE OF WATTLES/ROLLS & LOCATION OF RETENTION BASIN IS SHOWN ON SITE ENCOMPASSING AREA OF GRADING AND FOUNDATION WORK. 25' 20' 20' 20' 19' 15' 15.58' R1 INSTALL DRAIN AT GARAGE DOOR 2% SLOPE AT LANDSCAPE AWAY FROM HOUSE PERIMETER TYP. ALL ON SITE DRAIANGE SHALL FLOW TOWARDS THE STREET AND AWAY FROM COMMON PROPERTY LINES FOR PROPOSED DOWNSPOUT LOCATIONS SEE ROOF PLAN SITE PLAN NOTES: 65% CONSTRUCTION WASTE REDUCTION REQUIRED RODENT PROOFING REQUIRED FOR UNDER FLOOR CRAWL SPACE PROVIDE RAT PROOFING FOR THIS AREA WASTE MANAGEMENT PLAN NOTES: GENERAL NOTES 1) SCOPE A. GENERAL DESCRIPTION: REMOVE AND HAUL AWAY ONLY THOSE ITEMS NECESSARY TO ACCOMPLISH THE SCOPE OF WORK . B. PROVIDE SUPERVISION, LABOR, EQUIPMENT TOOLS, MATERIALS, AND SUPPLIES TO COMPLETE THE PROJECT PER THE DRAWINGS AND SPECIFICATIONS, AND GENERAL TERMS AND CONDITIONS. C. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO INSURE THAT THE WORK DONE ON THIS PROJECT SHALL BE IN STRICT COMPLIANCE WITH APPLICABLE CODE REQUIREMENTS. D. TREE PROTECTION FENCING SHOWN FOR REFERENCE ONLY, REFER TO TREE PROTECTION PLAN FOR ALL TREE PROTECTION REQUIREMENTS E. NO WORK IS PLANNED UNDER THIS PERMIT WITHIN THE CITY RIGHT-OF-WAY 2) PROTECTION AND CONTROLS A. CONTRACTOR SHALL PROVIDE ADEQUATE PROTECTION FOR THE EXISTING SITE AND ITS IMPROVEMENTS THROUGHOUT THE WORK. ALL DAMAGE DONE TO THE EXISTING PROPERTY SHALL BE REPAIRED OR REPLACED AT CONTRACTOR'S EXPENSE. B. NOT USED C. ADJACENT PROPERTY AND AREAS: PROTECT ANY ADJACENT AREAS AND IMPROVEMENTS FROM DAMAGE. ANY DAMAGE TO ADJACENT AREAS, STREETS AND THE LIKE SHALL BE RESTORED TO ORIGINAL CONDITION WITH NO COST TO THE OWNER. D. CONTRACTOR IS RESPONSIBLE FOR ENSURING THAT NO DIRT OF CONSTRUCTION DEBRIS ENTERS THE STORM DRAIN SYSTEM. E. NOT USED F. ANY CITY STORM DRAIN INLET USED SHALL BE PROTECTED FROM DEBRIS WITH SAND BAGS SURROUNDING THE STORM DRAIN INLET GRATE FOR THE DURATION OF THE PROJECT G. AT THE END OF EACH WORKDAY AND JUST PRIOR TO RAINFALL ROADWAYS AND SIDEWALKS MUST BE SWEPT AND CLEANED OF ALL MATERIALS ATTRIBUTED TO THE PROJECT. WATER CANNOT BE FLUSHED DOWN THE PAVEMENT IN PLACE OF SWEEPING. WATER WITHIN CITY R.O.W. IS NOT ALLOWED GRADING: NO GRADING IS PROPOSED UNDER THIS PERMIT WATER SHALL BE AVAILABLE ON SITE FOR DUST CONTROL DURING ALL GRADING OPERATIONS - NO HAULING OR HEAVY EQUIPMENT PERMITTED ON SATURDAYS NO WORK PERMITTED ON SUNDAYS OR HOLIDAYS 1. CONSTRUCTION TRAILER: NO CONSTRUCTION TRAILER IS PROPOSED TO BE USED ON THIS PROJECT ALL STORAGE WILL BE INSIDE GARAGE 2. DEBRIX BOX: DEBRIX BOX IS PROPOSED TO BE USED ON THIS PROJECT, SEE SITE PLAN 3. PARKING - ON SITE PARKING OR STAGING SHALL NOT BLOCK SIDEWALK OR USE CITY STREET 4. TRUCK TRAFFIC ISSUES - N/A 5. SANITARY FACILITIES: WE PLAN ON RENTING PORTA POTTY , SEE SITE PLAN 6. CLEAN UP AREA: WE WILL SET UP CLEANING AREA IN FRONT OF THE HOUSE (SEE SITE PLAN). WHEN ON SITE CLEANING OF EQUIPMENT IS REQUIRED FOR CEMENT FORMS AND TRUCKS, PAINT BRUSHES, PLASTERING TOOLS, AND SUCH, THEN A CLEAN-UP AREA MUST BE SPECIFIED AND POSTED A SIGN. THIS AREA MUST NOT BE LOCATED BENEATH ANY TREE'S CANOPY OR IN ANY PROPOSED PLANTING AREA. RUN OFF FROM THE CLEAN UP AREA CAN BE CONTAINED BY PROVIDING A TEMPORARY BASE OF WOOD CHIPS OR OTHER NATURAL ABSORBENT MATERIAL TO BE DISPOSED OF OFF SITE 7. CONSTRUCTION MATERIAL STORAGE: ALL MATERIAL STORAGE WILL BE LOCATED IN EXISTING GARAGE. IF ANY ADDITIONAL STORAGE AREA IS REQUIRED, IT SHALL NOT BE LOCATED WITHIN THE DRIP LINES OF ANY TREES. CONSTRUCTION DEBRIS WILL BE MANAGED SEPARATED AND DECONSTRUCTED CLEAN UP AREA & DEBRIS BOX IS SHOWN ON SITE PLAN GREEN HALO TRACKING #: SUBCONTRACTING OF DEBRIX HAULING IS PROHIBITED ALL EXISTING STRUCTURES TO BE DEMOLISHED ALL NEW UTILITIES TO BE PROVIDED NO EXISTING TREES TO BE REMOVED PROVIDE TREE PROTECTION PER CITY'S REQUIREMENTS AVERAGE SETBACK CALCULATION: (15.58+20+20+20+19): 5 = 18.916' we propose to use 20' front setback 336 DWIGHT 340 DWIGHT 400 DWIGHT MECHANICAL EQUIPMENT: if a new A/C unit or mechanical equipment is going to be installed on the exterior of the building, the new equipment cannot exceed a Maximum Outdoor Noise Level (dBA) of sixty (60) dBA Daytime (7:00 a.m. – 10:00 p.m.) or ﬁfty (50) dBA Nighttime (10:00 p.m. – 7:00 a.m.) as measured from the property line. BMC 25.58.050 ADU WILL HAVE A SEPARATE ADDRESS detached ADU address shall be displayed separate from the main dwelling in one of the following methods: on a secondary mailbox, gate, or non- movable structure visible from the street frontage at the property line, including the front entrance of the ADU. BMC. 2025/01/29 REV1 PLAN CHECK COMMENTS The following comments to be addressed at time of building permit submittal: • Please be aware that the construction of the JADU will trigger a sewer and water capacity fee based on the size of the ADU. Fee is based on the current fee schedule at the time of pulling the building permit and remitted to Public Works. • Based on the scope of work, this is a “Type I” project that requires a Stormwater Construction Pollution Prevention Permit. This permit is required prior to issuance of a Building Permit. An initial ﬁeld inspection is required prior to the start of any construction (on private property or in the public right-of-way). • Any work in the City right-of-way, such as placement of debris bin in street, construction parking, work in sidewalk area, public easements, and utility easements, is required to obtain an Encroachment Permit prior to starting work. Porta potty’s are not allowed to be placed in the City right-of-way. Work without the beneﬁt of an Encroachment Permit will be double the permit fee. • Construction hours in the City Public right-of-way are limited to weekdays and non-City Holidays between 8:00 a.m. and 5:00 p.m. for all activities (including hauling). • All water lines connections to city water mains for services or ﬁre line protection are to be installed per city standard procedures and material speciﬁcations. Contact the city Water department for connection fees. If required, all ﬁre services and services 2" and over will be installed by builder. All underground ﬁre service connections shall be submitted as separate Underground Fire Service permit for review and approval. • Sewer Backwater Protection Certiﬁcation is required for the installation of any new sewer ﬁxture per Ordinance No. 1710. The Sewer Backwater Protection Certiﬁcate is required prior to the issuance of Building Permit. • Insert the ‘Best Management Practices’, updated June 2014, construction sheet into the plans set. A copy can be found at http://www.ﬂowstobay.org/sites/default/ﬁles/ Countywide%20Program%20BMP%20Plan%20Sheet-June%202014%20Update.pdf#overlay- context=brochures or http://www.ﬂowstobay.org/brochures then click “construction bmp plan sheet” • Please submit an erosion control plan. This plan shall include, but not limited to, delineation of area of work, show primary and secondary erosion control measures, protection of creek or storm drain inlets, perimeter controls, protections for construction access points, and sediment control measures. • A property survey by a licensed surveyor, signed and stamped by a California licensed surveyor, is required. The survey shall show how the property lines were determined and that the property corners were set with surveyors license numbers on durable monuments. This survey shall be included in the Building Permit review plans. All corners shall to be maintained during construction or reinstalled before the building ﬁnal. The property corners need to be protected and maintained throughout construction and will be checked by City Inspector. If any construction does occur over property, the contractor will need to make all corrections to the satisfaction of the City Inspector. Any disturbed property corners will be replaced by the project prior to ﬁnal inspection. • For Accessory Dwelling Unit (ADU). • Please be aware that the sanitary sewer lateral from the accessory dwelling unit shall be connected to the existing lateral on private property side per municipal code 15.08.050, no sublateral to the main sewer is permitted. • For parcels with a sewer lateral connection at the rear of the property, if a sewer backwater device is required, it must be located within private property even if the sewer lateral is existing/proposed above the ADU and against the property line. • A separate address to the ADU is required, please complete the application form found at: https://www.burlingame.org/DocumentCenter/View/4772/Street-Address- Application---202407-PDF and remit payment to the Public Works Department for processing. The ADU address will be an alpha numeric number with the letter ‘A’ after the main dwelling number. • If the ADU is attached to the main dwelling unit, the address number and ADU number shall be visible from the front of the house. Access to the ADU front door shall also be labeled with the address number. • If the ADU is detached to the main dwelling unit, the ADU number shall be displayed separate from the main dwelling unit on either a secondary mailbox, gate, or non-movable structure visible from the street frontage at the property line, as well as on the front entrance of the ADU. • A detached ADU must have a define and visible pathway leading to the ADU with proper illumination. • The size and labeling of the address numbers shall be per the Building and Fire Department Municipal Codes. Due to the scope of work THE FOLLOWING ITEMS ARE REQUIRED: replacement of all curb, gutter, driveway and sidewalk fronting site, plug all existing sanitary sewer lateral connections and install a new 4" lateral and wye to main, all water line connections to city water mains for services or ﬁre line are to be installed per city standard procedures and speciﬁcation, and any other underground utility works within city’s right-of-way. (Please call-out these items to be removed and replaced on the site plan. All abandoned sewer lateral or water service shall be disconnected at the main and per City requirements.) An encroachment permit will be required for these items. POST CONSTRUCTION IMPERVIOUS AREA CALCULATION: LOT SIZE = 5200SF (100%) NON PERMEABLE (HOUSE, ADU, GARAGE, PATIOS) = 1548.93 (29.7%) DRIVEWAY - PERMEABLE PAVERS If the post-construction is more than 60%, this will trigger a reassessment of the annual storm drain fee for the parcel. CONFIRMING ACCEPTANCE • rear access to the 10’ City Alley is not permitted. Please conﬁrm compliance. • there will be no permanent structures (retaining walls, fences, columns, mailbox, etc) proposed beyond the property line and into the public right- of-way. AVERAGE TOC: (12.83 + 12.59+13.5 + 13):4 = 12.98 A-02 CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER: 1ST FLOOR, , PIPE PENETRATION THROUGH WALL, 1 HOUR STUCCO WALL, 1 HOUR FLOOR ASSEMBLY, 1 HOUR INTERIOR PARTITIONPRIVATERESIDENCE 7/9/25 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL GAR1GAR2GAR1 GAR2 GAR3LRM2 ADUBTH1' ADUBR1 KIT1 KIT2KIT1ADUBR2ADUBTH1ADUCL1 ADULND1PNT1 STCL1 PDW1ADUKIT1UT1ADUENT1UT1 LRM4LRM3LRM1 ENT11234 5 6 7 8 9 10 11 12 13 14 15 16 N 18'-4 3/4"18'-8 7/8"3'-0"3'-6"20'-7 3/8"14'-1 3/4"12'-9 3/4"15'-8 5/8" 19'-2 1/2"6'-11 5/8"14'-8 1/2"2'-4 5/8"17'-6 3/8"3'-3"4'-3 1/4"9'-3 7/8"4'-3 1/2"10'-0"8'-10 1/4"13'-6"7'-0"3 1/2"4'-8 5/8"8'-8"7'-8 3/8"6'-6 1/2"6'-6 1/2"2'-8 1/4" 3 1/2"1'-8 3/8" 3 1/2"3 1/2"9 1/4"3 1/2"2'-0 5/8"11'-2 5/8"18'-6 1/4"7'-5 5/8"6'-8 3/8"3 1/2"6'-8 1/8"3 1/2"3 1/2"3'-0 5/8"3'-6 5/8"3 1/2"7'-11"7'-11"3 1/2"9'-0 1/2"9'-10 5/8"3 1/2"3 1/2"8'-9 1/2"7'-10"2'-7 1/2"3'-7 5/8"3'-4 1/4"3 1/2"6'-7 3/4"3'-5 1/2"3 1/2"7'-9 3/4"3 1/2"8'-11 1/2"3 1/2"37'-5 1/4"1'-11 7/8"19'-6 1/2"6'-11 7/8"28'-0 5/8"3'-0" 23'-3 5/8"19'-2 1/2"7 1/4"7 1/4"1'-0 3/4"46'-6 1/2"6'-11 5/8"3'-0 7/8"3'-0"6'-6" 1'-5 3/4" 4 5/8"2'-0"5'-3"4'-0"5'-8" 12'-11 1/4"5 1/2"3'-2 5/8"B-B A-07 B-B A-07 A-A A-07 A-A A-07 771.07 sq ft 369.34 sq ft 1,005.41 sq ft 118.62 sq ft 72.26 sq ft ELEC. FIREPLACE/TV FIREPLACE/TV FIREPLACE/TV FURN. FURN. MIN PARKING 10'X18' ALL Enclosed accessible space under stairs shall have walls, under-stair surface and anysoffits protected on the enclosed side with 1⁄2 inch gypsum board. CRC R302.7 36' WIDE EGRESS DOOR WITH LANDING 36" DEEP (egress door shall provide a minimum of 32” clear width when opened, side- hinged, and shall be openable from the inside with the use of a key or special knowledge) EXTERIOR BEARING WALLS LESS THAN 5' FROM PROPERTY LINE WILL BE ONE HOUR RATED (N) KITCHEN SINK NEW 2X4 WALL TYP. DRAWING LEGEND: MBR1 NEW WINDOW LABEL TYP. (SEE WINDOW SCHEDULE) MBTH1 NEW DOOR LABEL TYP. (SEE DOOR SCHEDULE) (N) DINING (N) STAIR (N) LIVING ROOM (OPEN TO ABOVE) (N) ENTRY POWDER (N) ADU LIVING ROOM (N) ADU LAUNDRY PORCH PANTRY OUTDOOR PATIO CLOSET BATH (N) GARAGE WETBAR KITCHEN ADU BEDROOM WINE CABT TEMP EGRESS 1ST FLOOR HOUSE= ADU= NEW 1 hour rated 2X4 WALL TYP. PROVIDE minimum of 1⁄2” sheetrock installed at the garage walls adjacent to theliving space. Ducts penetrating the garage wall shall bea minimum 26 gauge (0.019”). CRC Table 302.6, 302.5 5/8” type Xgypsum board will be installed at the garage ceiling and a minimum of 1⁄2”sheetrock installed at all the garage walls as they support the second floor.Ducts penetrating the garage wall or ceiling shall be a minimum 26 gauge(0.019”). CRC Table 302.6, 302.5 C-C A-07 C-C A-07 LIGHT AND VENT CHART FOR HABITABLE ROOMS ROOM NAME SIZE OF ROOM IS SQ. FT. LIGHT (8% MIN) in sq.ft. LIGHT PROVIDED in sq. ft. VENT (4% MIN) in sq.ft. VENT PROVIDED in sq. ft LIVING ROOM 378 30.24 203 15.12 75 KITCHEN/DINING 425.55 34.044 105 17.022 52.5 ADU LIVING ROOM 254.39 20.3512 25.5 10.1756 18.5 ADU BEDROOM 201.51 16.1208 42 8.0604 21 ADU BATH 58.06 4.6448 10 2.3224 7 BEDR #1 135.41 10.8328 36 5.4164 24 BEDR #2 130.16 10.4128 36 5.2064 24 SHARED BATH 56.99 4.5592 8 2.2796 4 MASTER BEDR 194.28 15.5424 80.5 7.7712 50.75 MASTER BATH 100.81 8.0648 21.5 4.0324 6.75 PROPOSED 1ST FLOOR 1/4" = 1'-0" 1 HOUR STUCCO WALL 1 HOUR FLOOR ASSEMBLY 1 HOUR INTERIOR PARTITION PIPE PENETRATION THROUGH WALL 1ST FLOOR FINISH FLOOR 14.6 (BASED ON SURVEY) GRADE 13.00' GRADE AT 13.00' GRADE AT 13.00' GRADE AT 13.00' DOOR from the private garage to the MAIN HOUSE will be equipped with a solid wood door not less than 1-3/8” in thickness or equivalent with a self-closing or automatic-closing and self-latching device and smoke gasket. R1 FLOOR PLAN NOTES: - LOCATION OF ADDRESS NUMBERS SHALL BE PLACED WHERE THEY CAN BE CLEARLY VISIBLE FROM THE ADJACENT STREET OR ROAD. - LANDINGS SHALL HAVE A WIDTH NOT LESS THAN THE WIDTH OF THE DOOR AND SHALL HAVE A LENGTH MEASURED IN THE DIRECTION OF TRAVEL OF NOT LESS THAN 36" - THE LANDING AT AN EXTERIOR DOORWAY IS ALLOWED TO BE NOT MORE THAN 7-3/4" BELOW THE TOP OF THE THRESHOLD, PROVIDED THE DOOR DOES NOT SWING OVER THE LANDING - THRESHOLDS AT DOORWAYS SHALL NOT EXCEED 3/4" IN HEIGHT FOR SLIDING DOORS OR 1/2" FOR OTHER DOORS. RAISED THRESHOLDS AND FLOOR LEVEL CHANGES GREATER THAN 1/4" AT DOORWAYS SHALL BE BEVELED. - GYPSUM BOARD SHALL BE 1/2 INCH THROUGHOUT, EXCEPT 5/8 INCH TYPE X DRYWALL WILL BE USED AT STORAGE AREAS UNDER STAIRS AND AT GARAGE CEILING AND WALLS COMMON TO DWELLING AND WALLS SUPPORTING 1 HOUR CEILING - FOUNDATION VENTILATION UNDER-FLOOR AREAS SHALL BE VENTILATED BY AN APPROVED MECHANICAL MEANS OR BY OPENINGS IN EXTERIOR FOUNDATION WALLS. SUCH OPENINGS SHALL HAVE A NET AREA OF NOT LESS THAN 1 SQ. FT. FOR EACH 150 SQ. FT. OF UNDER FLOOR AREA. OPENINGS TO BE LOCATED AS CLOSE TO CORNERS AS PRACTICAL AND SHALL PROVIDE CROSS VENTILATION. THEY SHALL BE COVERED WITH CORROSIVE-RESISTANT 1/4 INCH WIRE MESH VENTS. - ATTICS AND ENCLOSED RAFTER SPACES SHALL HAVE CROSS VENTILATION OF EACH SEPARATE SPACE. A MINIMUM OF 1" OF AIR SPACE IS REQUIRED BETWEEN THE INSULATION AND ROOF SHEATHING. THE NET FREE VENTILATING AREA SHALL NOT BE LESS THAN 1/150 OF THE ARES OF THE SPACE VENTILATED, WITH HALF OF THE VENTING LOCATED IN THE UPPER PORTION OF THE SPACE AND THE BALANCE PROVIDED BY SOFFIT VENTS. - THE MINIMUM NET FREE VENTILATING AREA MAY BE REDUCED TO 1/300 OF THE AREA WHEN AN APPROVED VAPOR RETARDER IS INSTALLED ON THE WARM SIDE OF THE ATTIC INSULATION. EXTERIOR OPENINGS INTO THE ATTIC SPACE SHALL BE COVERED WITH APPROVED MATERIAL WITH OPENINGS A MINIMUM OF1/8" AND NOT EXCEEDING 1/4". - ATTIC BATTS INSULATION SHALL BE BAFFLED OR BEND DOWNWARD AT EAVES TO MAINTAIN 1" MINIMUM GAP FOR AIR FLOW. UBC 1505.3 - SHOWER DOOR SIZE TO HAVE A NET OPENING OF 22" MINIMUM AND MUST BE SAFETY TEMPERED GLAZING - SHOWER COMPARTMENT REGARDLESS OF SHAPE, SHALL HAVE A MIN FINISHED INTERIOR OF 1,024 SQ. INCHES AND SHALL BE CAPABLE OF ENCOMPASSING A 34 INCH CIRCLE. NO PROTRUSIONS OTHER THAN THE FIXTURE VALVE OR VALVES, SHOWER HEAD AND SAFETY GRAB BARS OR RAILS ARE ALLOWED - BUILT-UP SHOWER/TUB HORIZONTAL SURFACES SHALL BE PROTECTED BY APPLYING 2 LAYERS OF15 LB. ASPHALT FELT WITH 20 LB./SQ.FT. ASPHALT BETWEEN LAYERS AND A FLOOD COAT OF 20 LBS./SQ. FT. - MEMBRANE MUST EXTEND A MIN OF 8 INCHES UP WALL OR 3 INCHES HIGHER THAN CURB - PROVIDE BUILDING PAPER 6 FT. HIGH MINIMUM ON FACE OF STUDS OF SHOWER (TUB SHOWER) ENCLOSURE AND FINISH WALLS WITH CERAMIC TILE OVER MORTAR TO A HEIGHT NOT LESS THAN 70 INCHES ABOVE DRAIN - PROVIDE SAFETY GLASS AT WINDOWS IN SHOWER/BATHTUB ENCLOSURES WITHIN 60" ABOVE THE DRAIN INLET - MOISTURE RESISTANT GYP BOARD SHALL BE APPLIED AT TUB AND/OR SHOWER WALLS. NOT REQUIRED AT MORTAR OR CEMENT BOARD BASES - PROVIDE BACKING FOR ALL ACCESSORIES, INCLUDING, BUT NOT LIMITED TO: SHOWER ENCLOSURES, TP HOLDER, TOWEL BARS, MEDICINE CABINET, ETC. - CONDUCT WALK-THRU WITH HOMEOWNER PRIOR TO HANGING GYPSUM BOARD TO IDENTIFY LOCATIONS THAT REQUIRE BACKING ROOF & ATTIC VENTILATION: see roof plan sheet for calculation CRAWL SPACE VENTILATION: TO BE CALCULATED 1 HOUR RATED DETAILS: Walls and floors separating the main house from the ADU to be provided with: A. Walls shall be a one-hour fire-rated. SEE DETAIL THIS SHEET B. Floors shall be one-hour fire rated.CRC R302.3, CBC 420.3 SEE DETAIL THIS SHEET C. Ensure that the wall construction detailincludes the assembly listing (i.e. UL, WP) to verify the one-hour fire rating.CRC R302.3 SEE DETAIL THIS SHEET E. FOR penetrations SEE DETAIL THIS SHEET 2025/01/29 REV1 PLAN CHECK COMMENTS A-03 CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER: 2ND FLOORPRIVATERESIDENCE 7/9/25 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL KBR2 2 MBTH1MCLLRM7 KBR1 2KBR1 1KBR1 1 MBR2SHBTH1KBR2 2 KBR2 1 LND1SBTH1MBTH1 MBR1MBR2LRM8LRM9KBR2 1MBR1 MBTH2LND1KBR1 2 LRM5 LRM61234 5 6 7 8 9 10 11 12 13 14 15 16 N B-B A-07 A-A A-07 A-A A-07 4'-0 1/2"13'-6"6'-0"6'-0"4 3/4"14'-6" 3'-0" 6'-0"3 1/2"3'-5 1/4"3 1/2"6'-6"6'-6"3 1/2"3'-0 5/8"3'-0 5/8"3 1/2"3'-0 5/8"3'-0 5/8"3 1/2"2'-1 1/4"3 1/2"3'-6 3/8"7'-0 7/8"3 1/2"3'-11"3 1/2"4'-8 1/2"3 1/2" 1'-2 1/2" 3 1/2"6'-3"6'-3"3 1/4"7'-3 7/8"7'-3 5/8"3 1/2" 2'-0 1/8" 3 1/2"3 1/2"3'-1 3/8"11'-2 5/8"4'-11 1/8"3 1/2"3'-0 5/8"3'-0 5/8"3 1/2"3'-8 1/4"3'-5 7/8"3 1/2"2'-6 1/4"8'-6 3/8"2'-6 5/8"3 1/2"3 1/2"6'-2 5/8"6'-3 3/8"3 1/2"9'-2 3/4"9'-2 1/8"3 1/2" 7'-0 7/8"10'-6"12'-4 3/4" 12'-9 1/2"18'-11 7/8"3'-8 3/4"13'-7"26'-1"4'-2 1/2"27'-11 3/4"2'-3 5/8" 2'-6" 12'-4"12'-0"6'-0"7'-0 7/8"6'-11 7/8"3'-0 3/8"2'-0"3'-6" 13'-3 3/8" C-C A-07 C-C A-07 1,352.21 sq ft 74.46 sq ft OPEN TO BELOW IS COUNTED TOWARD FLOOR AREA WET AREA COMBINED SHOWER & TUB 1ST FLOOR FOOTPRINT BELOW 1ST STEP DOWN ARCH SKYLIGHT 42" MIN RAILING cl MASTER BEDROOM MASTER CLOSET MASTER BATH KID BEDROOM #1 KID BEDROOM #2 OPEN TO BELOW CLOSET BALCONY LAUNDRY SHARED BATH OPEN LOFT AREA 2ND FLOOR AREA = CLOSET HALL EGRESS EGRESS EGRESS TEMPTEMPNEW 2X4 WALL TYP. DRAWING LEGEND: MBR1 NEW WINDOW LABEL TYP. (SEE WINDOW SCHEDULE) MBTH1 NEW DOOR LABEL TYP. (SEE DOOR SCHEDULE ) NEW 1 hour rated 2X4 WALL TYP. PROPOSED 2ND FLOOR 1/4" = 1'-0" LESS THAN 75SF 2ND FLOOR FINISH FLOOR 24.6' R1 2025/01/29 REV1 PLAN CHECK COMMENTS A-04 CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER: ELEV S, ELEV NPRIVATERESIDENCE 7/9/25 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL 27'-2 7/8"7'-8 1/4"7'-6"10'-0"1'-0"7'-0"9'-0"1'-0"8'-0"12'-0"6'-0" 7'-5 7/8"2'-3 1/2"2'-11 1/4"2'-2"45.00° ASPHALT SHINGLE ROOF ASPHALT SHINGLES ROOF BOARD & BATTEN VERTICAL WOOD SIDING SIDE PROPERTY LINE (AT FACADE LINE) 2ND FLOOR F.F. 1ST FLOOR F.F. ATOC = 12.98 LEDGER STONE VENEER ANDERSEN DOUBLE HUNG WINDOWS WOOD CLAD WITH TRUE DIVIDERS SKYLIGHT TYP. PAINTED WHITE PORCH POSTS PROPERTY LINE PROPERTY LINE (AT ANGLE) DECORATIVE WALL VENT 5.7 SQ.FT. OPENING MIN SILL EXTERIOR LIGHT TYP.EXTERIOR LIGHT TYP. EXTERIOR LIGHT TYP.EXTERIOR LIGHT TYP. DECOR. CORBEL (TYP) GAR1 LRM2 LRM7 GAR2 LRM5 LRM6 LRM1 12 6 30' MAX HEIGHT 12 6DECLINING HEIGHT ENVELOPEDECLINING HEIGHT ENVELOPED E C L I N I N G H E I G H T E N V E L O P E DECLINING HEIGHT ENVELOPEEGRESS -1'-0" 0 SITE ±0" 1 1ST FLOOR +10'-0" 2 2ND FLOOR 27'-2 7/8"12'-0"4'-0" 8'-6 5/8"9'-0"1'-0"8'-0"2'-11 1/4"2'-9 1/8"2'-0"45.00° ASPHALT SHINGLE ROOF PROPERTY LINE AT FACADE LINE 30' MAX BUILDING HEIGHT PROPERTY LINE AT FACADE LINE 5.7 SQ.FT. OPENING MIN EXTERIOR LIGHT TYP.EXTERIOR LIGHT TYP. EXTERIOR LIGHT TYP.EXTERIOR LIGHT TYP. EXTERIOR LIGHT TYP.EXTERIOR LIGHT TYP. TOC ADUBTH1'KIT1 MBR1 KBR2 2 ADUBR1DECLINING HEIGHT ENVELOPEDECLINING HEIGHT ENVELOPED E C L I N I N G H E I G H T E N V E L O P E DECLINING HEIGHT ENVELOPEEGRESS -1'-0" 0 SITE ±0" 1 1ST FLOOR +10'-0" 2 2ND FLOOR PROPOSED ELEV S 1/4" = 1'-0" PROPOSED ELEV N 1/4" = 1'-0" AVERAGE TOP OF CURB 12.98 POINT OF DEPARTURE 12.98 R1 40.28 23.98 32.98 POINT OF DEPARTURE 12.98 12" O.C. BOARD AND BATTEN SIDING - PROVIDE CONTINUOUS MIN 26 GA. CORROSION-RESISTANT WEEP SCREED WITH A MINIMUM VERTICAL ATTACHMENT FLANGE OF 3-1/2 INCHES 3/4 INCH BELOW THE FOUNDATION PLATE LINE OF EXTERIOR STUD WALLS AND SHALL BE OF THE TYPE THAT WILL ALLOW TRAPPED WATER TO DRAIN TO THE EXTERIOR OF THE BUILDING, WEEP SCREEDS SHALL BE PLACED A MINIMUM OF 8" ABOVE THE EARTH OR 4" ABOVE PAVED AREAS. - ROOFING ASSEMBLY AND APPLICATION SHALL BE IN ACCORDANCE WITH USE 1503 STANDARDS AND CLASSIFIED FOR R-3 OCCUPANCY, MIN CLASS A ROOF - FLASHING SHALL BE MINIMUM 26 GA. GALVANIZED SHEET METAL, OR APPROVED EQUAL AT ALL VALLEYS AND WHERE FLASHING/COUNTER FLASHING OR COPING OCCUR. LEAD FLASHING MAYBE USED WITH TILE ROOF. - GRADE ADJACENT TO HOUSE (WITHIN 5') SHALL BE SLOPED AWAY AT 2% MIN GENERAL ELEVATION NOTES: (N) SIDING WALL FINISH: PROVIDE class A roofing: The entire roof covering of every existing structure where more than 10 percent of the total roof area is replaced within any one- year period; the entire roof covering of every new structure; and any roof covering applied in the alteration, repair, or replacement of the roof of every existing structure shall be a fire-retardant roof covering that is at least Class A. 1. Water-resistive barrier materials for non-stucco finishes shall comply with one of the following [R703.2]: 1. No 15 felt complying with ASTM D226, Type 1. 2. ASTM E2556, Type 1 or 2. 3. ASTM E331 in accordance with R703.1.1. 4. Other approved materials in accordance with the manufacturer’s installation instructions. (FRONT STREET ELEVATION) 2025/01/29 REV1 PLAN CHECK COMMENTS A-05 CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER: ELEV E, ELEV WPRIVATERESIDENCE 7/9/25 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL 1'-0"9'-0"1'-0"8'-0"27'-2 7/8"ASPHALT SHINGLE ROOF SKYLIGHT TYP MBTH1KIT2KIT1LRM9LRM8MBR1MBR2MCLLRM3LRM4-1'-0" 0 SITE ±0" 1 1ST FLOOR +10'-0" 2 2ND FLOOR 27'-1 7/8"9'-0"1'-0"8'-0"HIGH WINDOWS POSSIBLE ONLY DUE TO LOWER ROOF HIGH WINDOWS POSSIBLE ONLY DUE TO LOWER ROOF (N) SKYLIGHT TYP.LND1ADUKIT1SBTH1GAR2ADUENT1KBR2 1KBR1 1GAR1-1'-0" 0 SITE ±0" 1 1ST FLOOR +10'-0" 2 2ND FLOOR PROPOSED ELEV E 1/4" = 1'-0" PROPOSED ELEV W 1/4" = 1'-0" R1 2025/01/29 REV1 PLAN CHECK COMMENTS A-06 CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER: UPPER ROOF PLN, LOWER ROOF PLAN, MATERIAL BOARDPRIVATE RESIDENCE1/29/25 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL B-B A-07 B-B A-07 A-A A-07 A-A A-07 C-C A-07 C-C A-07 SKYLIGHT TYP. HOUSE FOOTPRINT BELOW HOUSE FOOTPRINT BELOW HOUSE FOOTPRINT BELOW RIDGEGUTTERRIDGE RIDGERIDGERIDGE VALLEYHIPHIPVALLEYHIPHIPHIPHIPVALLEY6:12 6:12 VALLEYVALLEYGUTTERGUTTER 6:12 6:12 6:12 6:12 6:12 6:12 6:12 6:12 6:12 6:12 6:12 6:12 GUTTERGUTTERGUTTER 1'-0"1'-0"1'-0" 1'-0"1'-0"1'-0"1'-0"B-B A-07 B-B A-07 A-A A-07 A-A A-07 MIN SLOPE ROOF SKYLIGHT TYP.HIP6:12 6:12 6:12 6:12 6:12 6:12 6:12 HIPHIPHIPGUTTER GUTTERGUTTERGUTTER GUTTERGUTTER6:12 C-C A-07 C-C A-07 PROPOSED UPPER ROOF PLN 1/4" = 1'-0"PROPOSED LOWER ROOF PLAN 1/4" = 1'-0" R1 ATTIC AND ROOF VENTING ROOF PLAN NOTES: - ALL ROOF SLOPES AS NOTED - INSTALLATION SHALL BE IN ACCORDANCE WITH MFG'S INSTRUCTIONS AND APPLICABLE BUILDING CODE - TYP. SLOPED ROOF - ASPHALT SHINGLE ROOF OVER GRACE ICE & WATER SHIELD OVER 1/2" CDX PLYWD OVER 2X RAFTERS @ 16" O.C. - TYP. FLAT ROOF - TPO ROOF TPO MEMBRANE OVER 1/2" CDX PLYWD OVER 2X RAFTERS @ 16" O.C. DOWNSPOUTS/GUTTERS: - GUTTERS @ SLOPED ROOFS SHALL BE 5" OGEE 26 GA GALVANZIED (UNFINISHED) - DOWNSPOUTS AT HALF-ROUND GUTTERS SHALL BE 3" ROUND 26 GA GALVANIZED (UNFINISHED) - DOWNSPOUTS AT FASCIA GUTTERS SHALL BE TO BE ALULMINUM 2-1/2" X 3-1/2" PRE-FINISHED BLACK - SPLASH BLOCKS REQUIRED AT ALL DOWNSPOUTS - ALL FLASHING AND COLLARS SHALL BE 26 GA GALVANIZED SHEET METAL PAINTED TO MATCH ROOFING - GANG ALL PLUMBING VENTS WHERE POSSIBLE AND DRIFT TO LOCATIONS NOT VISIBLE FROM ENTRY ROOF VENTILATION CALCULATION: TO BE CALCULATED AREAS WITHOUT ATTIC - PROVIDE CLOSED SPRAY FOAM INSULATION (master bedroom and family room) all roof projections which project beyond the point where fire-resistive construction would be required will be constructed of one-hour fire- resistance-rated construction 1 HOUR PROTECTED EAVE (NO VENTING) 2025/01/29 REV1 PLAN CHECK COMMENTS A-07 CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER: A-A, B-B, C-CPRIVATERESIDENCE 7/9/25 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL 9'-0"1'-0"8'-0"23'-6 3/8"9'-0"ATTIC MASTER BEDROOMBEDROOM ADU KITCHEN/DINING CRAWL SPACE ATTIC ATTIC -1'-0" 0 SITE ±0" 1 1ST FLOOR +10'-0" 2 2ND FLOOR 9'-0"1'-0"8'-0"9'-0"ATTIC ATTIC CRAWL SPACE LIVING ROOM DINING BEDROOM ADU STAIR -1'-0" 0 SITE ±0" 1 1ST FLOOR +10'-0" 2 2ND FLOOR 9'-0"1'-0"8'-0"10'-0"GARAGE OPEN STAIR ROOM BEDROOM ATTIC CRAWL SPACE ATTIC -1'-0" 0 SITE ±0" 1 1ST FLOOR +10'-0" 2 2ND FLOOR BUILDING SECTION A-A 1/4" = 1'-0" BUILDING SECTION B-B 1/4" = 1'-0" BUILDING SECTION C-C 1/4" = 1'-0" R1 2025/01/29 REV1 PLAN CHECK COMMENTS FOR ALL MEMBER SIZES, FOOTING DETAILS AND FRAMING - REFER TO STRUCTURAL DRAWINGS - INSULATION SHALL BE APPLIED IN ACCORDANCE WITH T-24 REPORT AND MANUFACTURER'S INSTRUCTIONS CEILING R VALUE - R30 WALL R VALUE - R-15 CRAWL SPACE /ﬂoor R VALUE - R-19 REFER TO TITLE 24 REPORT GENERAL NOTES: PER TITLE 24 U-factor shall be 0.3 and SHGC shall be 0.23 A-08 CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER: , (E) EAST ELEVATION, SITE PLANPRIVATERESIDENCE 7/9/25 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL FOR NEW CONSTRUCTION OR REPLACEMENT DURABLE AND BEAUTIFUL PREMIUM VINYL WINDOWS & PATIO DOORS Tuscany® SeriesTuscany® Series V400V400 STUNNING AND MODERN WITH VISUAL IMPACT STRONG AND BUILT TO LAST PREMIUM FIBERGLASS WINDOWS & PATIO DOORS Ultra™ Series C650 Self-Flashed Skylights The VELUX product line of self-flashed skylights differ from both deck- and curb-mounted skylights because their curb and flashing are built into the skylight and come with a watertight seal. These skylights are ideal for thin roofing materials like asphalt and shingles and are ready to install straight out of the box. 12 R1 PROPOSED MATERIAL BOARD FRONT VIEW RENDERING ROOFING MATERIAL ASPHALT SHINGLES COLOR AND MANUFACTURER CERTAINTEED - Presidential TL AR - Autumn Blend GUTTER METAL PAINTED TO MATCH WINDOW FRAME ROOF EDGE FACIA WOOD PAINTED WHITE WALL: BOARD & BATTEN VERTICAL SIDING COLOR - BM BALLET WHITE 12" O.C. DOUBLE HUNG WINDOWS BY ANDERSEN 400 SERIES TILT-WASH DOUBLE-HUNG WINDOW COLOR DARK BRONZE VINYL WINDOWS WITH TRUE DIVIDERS EXTERIOR DOORS BY ANDERSEN VINYL WITH TRUE DIVIDER DARK BRONZE GARAGE WALL STONE VENEER: 2025/01/29 REV1 PLAN CHECK COMMENTS EXTERIOR LIGHTS: FRONT DOOR (FIBERGLASS IMITATION WOOD) GARAGE DOOR (STEEL DOOR IMITATION WOOD)SKYLIGHTS BY VELUX: WHITE FRAME ADU ENTRANCE DOOR A-09 CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER: DOOR SCHEDULE, WINDOW SCHEDULE,PRIVATERESIDENCE1/29/25 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL DOOR SCHEDULE ID ADUBR1 ADUBR2 ADUBTH1 ADUCL1 ADUENT1 ADULND1 ENT1 GAR1 GAR2 GAR2 GAR3 KBR1 1 KBR1 2 KBR2 1 KBR2 2 KIT1 LND1 MBR1 MBR2 MBTH1 MBTH2 PDW1 PNT1 SHBTH1 STCL1 UT1 UT1 ROOM NAME ADU BEDROOM ADU BEDROOM ADU BATH ADU CLOSET ADU ENTRY ENTRY GARAGE GARAGE GARAGE GARAGE KID BEDROOM KID BEDROOM KID BEDROOM KID BEDROOM KITCHEN LAUNDRY MASTER BEDROOM MASTER BEDROOM MASTER BATH MASTER BATH POWDER PANTRY SHARED BATH STAIR CLOSET UTILITY UTILITY DOOR TYPE SLIDER SWING SWING SWING SWING SWING WITH SIDE LIGHTS GARAGE OVERHEAD DOOR GARAGE OVERHEAD DOOR SWING SWING SWING SLIDER SWING SLIDER SLIDER SLIDER SWING SWING SWING SWING SWING SWING SWING SWING SWING MANUFACTURER TO BE SELECTED W x H Size 6'-0"x6'-8" 3'-0"x6'-8" 2'-6"x6'-8" 2'-6"x6'-8" 3'-0"x6'-8" 3'-0"x6'-8" 3'-0"x6'-8" 8'-0"x7'-0" 8'-0"x7'-0" 3'-0"x6'-8" 2'-8"x6'-8" 2'-8"x6'-8" 5'-0"x6'-8" 2'-8"x6'-8" 4'-0"x6'-8" 12'-0"x6'-8" 2'-8"x6'-8" 9'-0"x6'-8" 2'-8"x6'-8" 2'-8"x6'-8" 2'-8"x6'-8" 2'-8"x6'-8" 2'-8"x6'-8" 2'-6"x6'-8" 2'-8"x6'-8" 2'-0"x6'-8" 2'-4"x6'-8" 2D Symbol 3D Front View GLAZING FRAME MATERIAL HARDWARE/ LOCK THRESHOLD NOTES: WINDOW SCHEDULE ID ADUBTH1' ADUKIT1 GAR1 KBR1 1 KBR1 2 KBR1 3 KBR2 1 KBR2 2 KBR2 3 KIT1 KIT2 LND1 LRM1 LRM2 LRM3 LRM4 LRM5 LRM6 LRM7 LRM8 LRM9 MBR1 MBR2 MBTH1 MCL SBTH1 ROOM NAME ADU BATH ADU KITCHEN GARAGE KID BEDROOM 1 KID BEDROOM 2 KID BEDROOM 1 KID BEDROOM 2 KID BEDROOM 2 KID BEDROOM 2 KITCHEN KITCHEN LAUNDRY LIVING ROOM LIVING ROOM LIVING ROOM LIVING ROOM LIVING ROOM LIVING ROOM LIVING ROOM LIVING ROOM LIVING ROOM MASTER BEDROOM MASTER BEDROOM MASTER BATH MASTER CLOSET SHARED BATH WINDOW TYPE/ OPERATION DOUBLE HUNG DOUBLE HUNG FIXED FIXED DOUBLE HUNG DOUBLE HUNG FIXED DOUBLE HUNG DOUBLE HUNG DOUBLE HUNG DOUBLE HUNG SLIDER DOUBLE HUNG DOUBLE HUNG DOUBLE HUNG DOUBLE HUNG DOUBLE HUNG DOUBLE HUNG DOUBLE HUNG DOUBLE HUNG DOUBLE HUNG DOUBLE HUNG DOUBLE HUNG DOUBLE HUNG DOUBLE HUNG SLIDER MANUFACTURER TO BE SELECTED W x H Size 2'-0"x3'-0" 5'-0"x3'-6" 6'-0"x2'-0" 6'-0"x2'-0" 3'-0"x4'-6" 3'-0"x4'-6" 6'-0"x2'-0" 3'-0"x4'-0" 3'-0"x4'-0" 3'-0"x3'-6" 3'-0"x3'-6" 4'-0"x2'-0" 3'-0"x5'-0" 3'-0"x5'-0" 3'-0"x5'-0" 3'-0"x5'-0" 3'-0"x4'-6" 6'-0"x4'-6" 3'-0"x4'-6" 3'-0"x4'-6" 3'-0"x4'-6" 2'-6"x3'-6" 2'-6"x3'-6" 3'-0"x4'-6" 5'-0"x4'-6" 4'-0"x2'-0" Window sill height 3'-8" 3'-2" 4'-8" 4'-8" 2'-2" 2'-2" 4'-8" 2'-8" 2'-8" 3'-2" 3'-2" 4'-8" 1'-8" 1'-8" 1'-8" 1'-8" 2'-2" 2'-2" 2'-2" 2'-2" 2'-2" 3'-2" 3'-2" 2'-2" 2'-2" 4'-8" Window head height 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 6'-8" 2D Symbol 3D Front View GLAZING FRAME TEMPERED EGRESS EGRESS EGRESS NOTES: COMMUNITY DEVELOPMENT DEPT. 701 Laurel Street Menlo Park, CA 94025 650.330.6704 1/01/2017 EMERGENCY EGRESS WINDOWS (RESIDENTIAL) OPENABLE AREA = 5.7 SQ. FT. 34 1/8 IN. CLEAR 20 IN. CLEAR 41 IN. CLEAR FLOOR MINIMUM SIZE WINDOW FOR 24 IN. CLEAR HEIGHT MINIMUM SIZE WINDOW FOR 20 IN. CLEAR WIDTH 24 IN. CLEAR 44 IN. 2016 CRC section R310.2.1 MINIMUM SIZED RESCUE OR EGRESS WINDOWS FROM SLEEPING ROOM OPENABLE AREA = 5.7 SQ. FT. For SI: 1inch = 25.4 mm, 1 foot = 304.8 mm, 1 square foot = 0.0929 m2 . 2016 CRC Section R310.2.1 Basement, habitable attics and every sleeping room shall have at least one operable window or door approved for emergency escape or rescue that shall open directly into a public street, public alley, yard or exit court. The emergency door or window shall be operable from the inside to provide a full, clear opening without the use of separate tools. The intent of this section is that windows be available so that rescue can be effected from the exterior or, alternatively, by which one may escape from that window to the exterior of the building without having to travel through the building itself. x Escape or rescue windows shall have a minimum net clear openable area of 5.7 square feet. (Except at grade floor, shall have a minimum net clear opening of 5 square feet). x The minimum net clear openable height dimension shall be 24 inches. x The minimum net clear openable width dimension shall be 20 inches. x Finished sill height shall not be more than 44 inches above the floor. 2022 R1 Tempered glass to be provided: a) Glass in any door; b) Glass in any kind of shower, bathtub area, hot tub, steam room, sauna or whirlpool area where the bottom edge of the glass is less than 60 inches above a standing surface and drain outlet; c) Glass in fixed or operable panels adjacent to a door where the nearest exposed edge of the glazing is within a 24” arc of either vertical edge of the door in a closed position and where the bottom edge of the glazing is less than 60” above a walking surface: d) Glass in fixed or operable panels that meets all of the following conditions: * Bottom edge is less than 18” above floor * Top edge is greater than 36” above floor * Total area of glass is greater than 9 sq. ft. (1296 sq.in.) * One or more walking surfaces within 36” horizontally of the glazing; e) Glass in walls used as a barrier for indoor or outdoor swimming pools or spas when both of the following exist: The bottom edge of the glazing is less than 60” above a pool side of the glazing The glazing is within 5 feet of a swimming pool or spa deck area; f) Glass in walls enclosing stairway landings or within 5 feet of the bottom and top of stairways where the bottom edge of the glass is less than 60” above a walking surface GENERAL WINDOW SCHEDULE NOTES: 1. All windows to be weather-stripped per Title 24 energy requirements. 2. All hardware and screen frames to match window frame fin. and color. 3. All windows to be factory finished with double glazed LOW-E glass unless otherwise noted. 4. In general VERIFY ALL ROUGH OPENINGS SIZES AND MANUF. #S IN THE FIELD PRIOR TO ORDERING. 5. For window operation see provided exterior elevations & window schedule. 6. Shop drawings to be provied to the designer/homeowner prior to placement of order. The contractor is to review all glazing prior to ordering. Refer to SECTION R308.4 GLAZING. CONTRACTOR TO VERIFY ALL SIZES AND OPENING DIRECTION PRIOR TO ORDERING 1. All Exterior doors to be weather-stripped per Title 24 energy requirements. 2. All exterior glazed doors to be tempered, factory ﬁnished double glazed. 3. All doors between heated and unheated areas shall be weather- stripped per energy calculations. 4. For swing of all doors see provided ﬂoor plans. 5. Shop drawings to be provied to the designer prior to placement of order. 4. In general VERIFY ALL ROUGH OPENINGS SIZES AND MANUF. #S IN THE FIELD PRIOR TO ORDERING. The contractor is to review all glazing prior to ordering. refer to SECTION R308 GLAZING. GENERAL DOOR SCHEDULE NOTES: Egress doors shall be readily openable from inside the dwelling without the use of a key or special knowledge or effort" per the 2022 CRC R311.2. "Garage doors shall be tested in accordance with either ASTM E 330 or ANSI/DASMA 108, and shall meet the acceptance criteria ANSI/DASMA 108". SEE SHEET T-24 FOR MIN. ENERGY VALUES OF FENESTRATION DO NOT REMOVE LABELS BEFORE PROJECT IS SIGNED OFF 2022 CODE TO BE APPLIED TO ALL WORK ALL G L A S S D O O R S T O HAVE T E M P E R E D G L A S S 2025/01/29 REV1 PLAN CHECK COMMENTS A-15 CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER: MANDATORY MEASURES, (E) EAST ELEVATIONPRIVATERESIDENCE 1/29/25 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL 1 2022 CALIFORNIA GREEN BUILDING CODE RESIDENTIAL CHECKLIST New Residential Buildings must be designed to include the Green Building Mandatory Measures specified in this checklist. These Green Building Mandatory Measures also apply to additions or alterations of existing Residential Buildings which increase the building’s conditioned area, volume, or size. These requirements only apply to the specific area of addition or alteration. 2022 CGC §301.1.1 Permit Number: Project Address: Specify which sheet includes the Measure, and add specific details listing where the measure is located on that page. Include exact code sections on plans. Green Building Measure Plan Sheet, and Details ENERGY EFFICIENCY(2022 CEC §150.0) (2022 California Building Energy Efficiency Standards) 2022 Energy Code performance (CF1R) compliance documentation must be provided digitally in 8-1/2” X 11” format, and, must be replicated on the plans. 2022 CEC §150.1 SITE DEVELOPMENT (2022 CGC §4.106) Plans shall indicate how Grading and Paving will prevent surface wate r flows from entering buildings. Ex ce ption: Proje cts that do not al ter the drainage path. 2022 CGC §4.106.3 Electric Vehicle (EV) Charging, parking spaces: comply with all relevant sections. 2022 CGC §4.106.4 INDOOR WATER USE (2022 CGC §4.303) Standards for Plumbing fixtures and fittings. Plumbing fixtures and fittings shall be installed in accordance with the California Plumbing Code, and shall meet the applicable standards referenced in Table 1701.1 of the California Plumbing Code. 2022 CGC §4.303.3 OUTDOOR WATER USE (2022 CGC §4.304) Residential developments shall submit a California Department of Water Resources’ Model Water Use Efficient Landscape (MWELO) checklist. 2022 CGC §4.304.1 ENHANCED DURABILITY AND REDUCED MAINTENANCE (2022 CGC §4.406) Annular spaces around pipes, electric cables, conduits or other openings in sole/bottom plates at exterior walls, shall be protected against the passage of rodents by closing such openings with cement mortar, concrete masonry, or similar method acceptable to the enforcing agency. . 2022 CGC §4.406.1 CONSTRUCTION WASTE MANAGEMENT (2022 CGC §4.408) Recycle and/or salvage a minimum 65% of the non-hazardous construction and demolition waste. This is not applicable to soil and land clearing debris. 2022 CGC §4.408.1 2 Green Building Measure Plan Sheet, and Details BUILDING MAINTENANCE AND OPERATION (2022 CGC §4.410) An operation and maintenance manual will be provided at final inspection. 2022 CGC §4.410.1 Where 5 or more multi-family dwelling units are constructed on a building site, provide readily accessible areas that serve all buildings on site and are identified for the depositing, storage, and collection of nonhazardous materials for recycling, including paper, corrugated cardboard, glass, plastics, organic waste and metals, or, meet local ordinance, if more restrictive. 2022 CGC §4.410.2 FIREPLACES (2022 CGC §4.503) Any installed gas fireplaces will be direct-vent sealed-combustion type. Any installed woodstove or pellet stove shall comply with US EPA NSPS emission limits. 2022 CGC 4.503.1 GAS IS NOT ALLOWED FOR NEW CONSTRUCTION BASED ON BURLINGAME’S REACH CODE. POLLUTANT CONTROL (2022 CGC §4.504) At the time of rough installation, during storage on the construction site, and until final startup of the HVAC equipment, all duct and other related air distribution component openings will be covered with tape, plastic, sheet metal, or other methods acceptable to the enforcing agency to reduce the amount of water, dust and debris that may enter the system. 2022 CGC §4.504.1 Adhesives, sealants, and caulks used on the project shall follow local and regional air pollution or air quality management district standards. 2022CGC §4.504.2.1 Paints and coatings will comply with VOC limits. 2022CGC §4.504.2.2 Aerosol paints and coatings will meet the Product-weighted MIR limits for ROC, and comply with percent VOC by weight of product limits, Regulation 8, Rule 49. 2022 CGC §4.504.2.3 Documentation shall verify compliance for VOC finish materials. 2022 CGC §4.504.2.4 Carpet systems will meet CALGREEN testing and product requirements. 2022 CGC §4.504.3 Where resilient flooring is installed, at least 80% of the floor area receiving resilient flooring will comply with the California Green Building Code requirements. 2022 CGC §4.504.4 Hardwood plywood, particleboard, and medium density fiberboard composite wood products shall comply with the low formaldehyde emission standards. 2022 CGC §4.504.5 INTERIOR MOISTURE CONTROL (2022 CGC §4.505) A capillary break will be installed if a slab on grade foundation system is used. 2022 CGC §4.505.2.1 Building materials with visible signs of water damage will not be installed. Wall and floor framing will not be enclosed when the framing members exceed 19% moisture content. Moisture content will be verified prior to finish material being applied. Replace wet insulation products, or allow to dry before enclosure. 2022 CGC §4.505.3 INDOOR AIR QUALITY AND EXHAUST (CGC §4.506) Exhaust fans that are ENERGY STAR compliant, ducted and that terminate outside the building will be provided in every bathroom (bathtub, shower, or shower/tub combo). 2019 CGC §4.506.1 Unless functioning as a component of a whole-house ventilation system, fans must be controlled by a humidity control. 2022 CGC §4.506.2 3 Green Building Measure Plan Sheet, and Details ENVIRONMENTAL COMFORT (2022 CGC §4.507) The heating and air-conditioning system will be sized, designed and have their equipment selected using the following methods: Heat Loss/Heat Gain values in accordance with ANSI/ACCA 2 Manual J-2016 or equal; Duct systems are sized according to ANSI/ACCA 1, Manual D-2016 or equivalent; Select heating and cooling equipment in accordance with ANSI/ACCA 3, Manual S- 2014 or equivalent. 2022 CGC §4.507. VERIFICATION (2022 CGC §703) Upon request, verification of compliance with this code may include construction documents, plans, specifications, builder or installer certification, inspection reports, or other methods acceptable to the Building Division that will show substantial conformance with the 2022 Code requirements. 2022 CGC Responsible Designer’s Declaration Statement I hereby certify that this project has been designed to meet the requirements of the 2022 Green Building Code. Name: Address: City/State/Zip Code: Signature: Date: Contractor’s Declaration Statement I hereby certify, as the builder or installer, that this project will be constructed to meet the requirements of the 2022 Green Building Code. Name: Address: City/State/Zip Code: Signature: Date: R1 340 DWIGHT ROAD, BURLINGAME GN1 & GN2 A-01 GN1 & GN2 GN1 & GN2 GN1 & GN2 A-01 GN1 & GN2 GN1 & GN2 GN1 & GN2 GN1 & GN2 GN1 & GN2 MARIA BARMINA 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 1/29/25 2025/01/29 REV1 PLAN CHECK COMMENTS FAR CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER: 1ST FLOOR FAR, 2ND FLOOR FARPRIVATERESIDENCE 3/3/25 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL 1'-0 3/4"3'-0 1/8"16'-2 3/8"20'-4 5/8"13'-2 1/2"23'-6 3/8" 20'-10 1/4"15'-0 3/4"6'-11 1/4"20'-10 1/4" 2'-7 3/8"21'-2 1/2"19'-2 1/2"18'-10 3/8"27'-10 7/8"18'-5 1/2"15'-1 3/4"4'-5 1/4"17'-5 1/2"3'-0 1/8" 16'-2 3/8" 1'-0"6'-2 1/8"19'-2 1/2"771.07 sq ft 369.34 sq ft 1,005.41 sq ft 118.62 sq ft 72.26 sq ft 310.95 sq ft 314.21 sq ft 123.86 sq ft 55.54 sq ft 537.86 sq ft 17.27 sq ft 61.47 sq ft 279.61 sq ft 4.44 sq ft 77.54 sq ft 72.26 sq ft 118.62 sq ft 342.97 sq ft E A1 OUTDOOR PORCH OUTDOOR PORCH B C D F G H I J 1ST FLOOR HOUSE= ADU= A2 9'-8 1/4"28'-2 1/2"16'-4 3/4"30'-6 1/8" 12'-9 1/2"19'-2 5/8"13'-9 3/4"17'-6 1/2"4'-2 1/2"15'-5" 1,352.21 sq ft 273.19 sq ft 500.33 sq ft 176.68 sq ft 337.09 sq ft 64.92 sq ft FOOTPRINT BELOW OPEN TO BELOW area counts twice on both levels 2ND FLOOR AREA = A B C D E FLOOR AREA CALCULATION 1ST FLOOR FAR 1/4" = 1'-0"FLOOR AREA CALCULATION 2ND FLOOR FAR 1/4" = 1'-0" HATCH = ADU R1 2025/01/29 REV1 PLAN CHECK COMMENTS GN1 CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER:PRIVATERESIDENCE10/30/24 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL PROJECT: OWNER: DESIGNER: HAN DESIGN STUDIO 157 Summit Way San Francisco, CA 94132 T: 415.987.0596 E: Han@DesignStudioHan.com ORIGINAL DATE: SHEET NO.: SHEET TITLE: REVISIONS: ENDERBY RESIDENCE 1450 Enderby Way, Sunnyvale, CA 94087 Parcel Number: 32011035; Zoning: R1 The Living Trust of Kandl-Zhang; 650-431-6896; tomas.kandl@gmail.com 09/07/23 A 1.0 CALGREEN CHECKLIST 1. PROJECTS WHICH DISTURB LESS THAN ONE ACRE OF SOIL AND ARE NOT PART OF A LARGER COMMON PLAN OF DEVELOPMENT WHICH IN TOTAL DISTURBS ONE ACRE OR MORE, SHALL MANAGE STORM WATER DRAINAGE DURING CONSTRUCTION. SEE CALGREEN 4.106.2 FOR FURTHER DETAILS. 2. CONSTRUCTION PLANS SHALL INDICATE HOW THE SITE GRADING OR DRAINAGE SYSTEM WILL MANAGE ALL SURFACE WATER FLOWS TO KEEP WATER FROM ENTERING BUILDINGS. SWALES, WATER COLLECTION AND DISPOSAL SYSTEMS, FRENCH DRAINS, WATER RETENTION GARDENS, AND OTHER MEASURES CAN BE USED. EXCEPTION: ADDITIONS AND ALTERATIONS NOT ALTERING THE DRAINAGE PATH. 3. NEW CONSTRUCTION SHALL COMPLY WITH CALGREEN SECTION 4.106.4.1 TO FACILITATE FUTURE INSTALLATION AND USE OF EV CHARGERS. ELECTRIC VEHICLE SUPPLY EQUIPMENT (EVSE) SHALL BE INSTALLED IN ACCORDANCE WITH THE CALIFORNIA ELECTRICAL CODE, ARTICLE 625. EXCEPTIONS: A. WHERE LOCAL ENFORCING AGENCY HAS DETERMINED EV CHARGING AND INFRASTRUCTURE ARE NOT FEASIBLE. B. ACCESSORY DWELLING UNITS (ADU) AND JUNIOR ACCESSORY DWELLING UNITS (JADU) WITHOUT ADDITIONAL PARKING FACILITIES. 4. FOR EACH DWELLING UNIT, INSTALL A LISTED RACEWAY TO ACCOMMODATE A DEDICATED 208/240-VOLT BRANCH CIRCUIT. THE RACEWAY SHALL NOT BE LESS THAN TRADE SIZE 1 (NOMINAL 1- INCH INSIDE DIAMETER). THE RACEWAY SHALL ORIGINATE AT THE MAIN SERVICE OR SUBPANEL AND SHALL TERMINATE INTO A LISTED CABINET, BOX OR OTHER ENCLOSURE IN CLOSE PROXIMITY TO THE PROPOSED LOCATION OF AN EV CHARGER. RACEWAYS ARE REQUIRED TO BE CONTINUOUS AT ENCLOSED, INACCESSIBLE OR CONCEALED AREAS AND SPACES. THE SERVICE PANEL AND/OR SUBPANEL SHALL PROVIDE CAPACITY TO INSTALL A 40-AMPERE MINIMUM DEDICATED BRANCH CIRCUIT AND SPACE(S) RESERVED TO PERMIT INSTALLATION OF A BRANCH CIRCUIT OVERCURRENT PROTECTIVE DEVICE. THE RACEWAY TERMINATION LOCATION SHALL BE PERMANENTLY AND VISIBLY MARKED AS “EV CAPABLE”. THE SERVICE PANEL OR SUB-PANEL CIRCUIT DIRECTORY SHALL IDENTIFY THE OVER CURRENT PROTECTIVE DEVICE SPACE(S) RESERVED FOR FUTURE EV CHARGING AS “EV CAPABLE”. THE RACEWAY TERMINATION LOCATION SHALL BE PERMANENTLY AND VISIBLY MARKED AS “EV CAPABLE”. 5. ALL NONCOMPLIANT PLUMBING FIXTURES SHALL BE REPLACED WITH WATERCONSERVING PLUMBING FIXTURES. PLUMBING FIXTURE REPLACEMENT IS REQUIRED PRIOR TO ISSUANCE OF A CERTIFICATE OF FINAL COMPLETION, CERTIFICATE OF OCCUPANCY, OR FINAL PERMIT APPROVAL BY BUILDING AND INSPECTION DIVISION. SEE CIVIL CODE SECTION 1101.1, ET SEQ., FOR THE DEFINITION OF A NONCOMPLIANT PLUMBING FIXTURE, TYPES OF RESIDENTIAL BUILDINGS AFFECTED AND OTHER IMPORTANT ENACTMENT DATES. A. THE EFFECTIVE FLUS H VOLUME OF ALL WATER CLOSETS SHALL NOT EXCEED 1.28 GALLONS PER FLUSH. TANK-TYPE WATER CLOSETS SHALL BE CERTIFIED TO THE PERFORMANCE CRITERIA OF THE U.S. EPA WATERSENSE SPECIFICATION FOR TANK-TYPE TOILETS. B. SHOWERHEADS SHALL HAVE A MAXIMUM FLOW RATE OF NOT MORE THAN 1.8 GALLONS PER MINUTE AT 80 PSI. SHOWERHEADS SHALL BE CERTIFIED TO THE PERFORMANCE CRITERIA OF THE U.S. EPA WATERSENSE SPECIFICATION FOR SHOWERHEADS. C. WHEN A SHOWER IS SERVED BY MORE THAN ONE SHOWERHEAD, THE COMBINED FLOW RATE OF ALL SHOWER-HEADS AND/OR OTHER SHOWER OUTLETS CONTROLLED BY A SINGLE VALVE SHALL NOT EXCEED 1.8 GALLONS PER MINUTE AT 80 PSI, OR THE SHOWER SHALL BE DESIGNED TO ALLOW ONLY ONE SHOWER OUTLET TO BE IN OPERATION AT A TIME. A HAND-HELD SHOWER SHALL BE CONSIDERED A SHOWERHEAD. D. THE MAXIMUM FLOW RATE OF RESIDENTIAL LAVATORY FAUCETS SHALL NOT EXCEED 1.2 GALLONS PER MINUTE AT 60 PSI. THE MINIMUM FLOW RATE OF RESIDENTIAL LAVATORY FAUCETS SHALL NOT BE LESS THAN 0.8 GALLONS PER MINUTE AT 20 PSI. E. THE MAXIMUM FLOW RATE OF KITCHEN FAUCETS SHALL NOT EXCEED 1.8 GALLONS PER MINUTE AT 60 PSI. KITCHEN FAUCETS MAY TEMPORARILY INCREASE THE FLOW ABOVE THE MAXIMUM RATE, BUT NOT TO EXCEED 2.2 GALLONS PER MINUTE AT 60 PSI, AND MUST DEFAULT TO A MAXIMUM FLOW RATE OF 1.8 GALLONS PER MINUTE AT 60 PSI. 6. PLUMBING FIXTURES AND FITTINGS SHALL BE INSTALLED IN ACCORDANCE WITH THE CALIFORNIA PLUMBING CODE, AND SHALL MEET THE APPLICABLE STANDARDS REFERENCED IN TABLE 1701.1 OF THE CALIFORNIA PLUMBING CODE. 7. RESIDENTIAL DEVELOPMENTS SHALL COMPLY WITH A LOCAL WATER EFFICIENT LANDSCAPE ORDINANCE OR THE CURRENT CALIFORNIA DEPARTMENT OF WATER RESOURCES’MODEL WATER EFFICIENT LANDSCAPE ORDINANCE (MWELO), WHICHEVER IS MORE STRINGENT. 8. NEWLY CONSTRUCTED RESIDENTIAL DEVELOPMENTS, WHERE DISINFECTED TERTIARY RECYCLED WATER IS AVAILABLE FROM A MUNICIPAL SOURCE TO A CONSTRUCTION SITE, MAY BE REQUIRED TO HAVE RECYCLED WATER SUPPLY SYSTEMS INSTALLED, ALLOWING THE USE OF RECYCLED WATER FOR RESIDENTIAL LANDSCAPE IRRIGATION SYSTEMS. SEE CHAPTER 15 OF THE CALIFORNIA PLUMBING CODE. 9. ANNULAR SPACES AROUND PIPES, ELECTRIC CABLES, CONDUITS OR OTHER OPENINGS IN SOLE/BOTTOM PLATES AT EXTERIOR WALLS SHALL BE PROTECTED AGAINST THE PASSAGE OF RODENTS BY CLOSING SUCH OPENINGS WITH CEMENT MORTAR, CONCRETE MASONRY OR A SIMILAR METHOD ACCEPTABLE TO THE LOCAL ENFORCING AGENCY. 10. RECYCLE AND/OR SALVAGE FOR REUSE A MINIMUM OF 65 PERCENT OF THE NONHAZARDOUS CONSTRUCTION AND DEMOLITION WASTE IN ACCORDANCE WITH CALGREEN SECTION 4.408.2 OR 4.408.3. A. SUBMIT A CONSTRUCTION WASTE MANAGEMENT PLAN IN CONFORMANCE WITH ITEMS 1 THROUGH 5. THE CONSTRUCTION WASTE MANAGEMENT PLAN SHALL BE UPDATED AS NECESSARY AND SHALL BE AVAILABLE DURING CONSTRUCTION FOR EXAMINATION BY THE LOCAL ENFORCING AGENCY. 1. IDENTIFY THE CONSTRUCTION AND DEMOLITION WASTE MATERIALS TO BE DIVERTED FROM DISPOSAL BY RECYCLING, REUSE ON THE PROJECT OR SALVAGE FOR FUTURE USE OR SALE. 2. SPECIFY IF CONSTRUCTION AND DEMOLITION WASTE MATERIALS WILL BE SORTED ON-SITE (SOURCE-SEPARATED) OR BULK MIXED (SINGLE STREAM). 3. IDENTIFY DIVERSION FACILITIES WHERE THE CONSTRUCTION AND DEMOLITION WASTE MATERIAL WILL BE TAKEN. 4. IDENTIFY CONSTRUCTION METHODS EMPLOYED TO REDUCE THE AMOUNT OF CONSTRUCTION AND DEMOLITION WASTE GENERATED. 5. SPECIFY THAT THE AMOUNT OF CONSTRUCTION AND DEMOLITION WASTE MATERIALS DIVERTED SHALL BE CALCULATED BY WEIGHT OR VOLUME, BUT NOT BY BOTH. B. A WASTE MANAGEMENT COMPANY CAN BE UTILIZED IF APPROVED BY THE LOCAL ENFORCING AGENCY. SEE CALGREEN 4.408.3 FOR FURTHER DETAILS 11. DOCUMENTATION SHALL BE PROVIDED TO THE LOCAL ENFORCING AGENCY WHICH DEMONSTRATES COMPLIANCE WITH SECTION 4.408.2, ITEMS 1 THROUGH 5, SECTION 4.408.3 OR SECTION 4.408.4. 12. AT THE TIME OF FINAL INSPECTION, A MANUAL, COMPACT DISC, WEB-BASED REFERENCE OR OTHER MEDIA ACCEPTABLE TO THE LOCAL ENFORCING AGENCY WHICH INCLUDES ALL OF THE FOLLOWING SHALL BE PLACED IN THE BUILDING. SEE CALGREEN 4.410.1 FOR DETAILS OF REQUIRED INFORMATION. 13. ANY INSTALLED GAS FIREPLACE SHALL BE A DIRECT-VENT SEALED-COMBUSTION TYPE. ANY INSTALLED WOODSTOVE OR PELLET STOVE SHALL COMPLY WITH U.S. EPA NEW SOURCE PERFORMANCE STANDARDS (NSPS) EMISSION LIMITS AS APPLICABLE, AND SHALL HAVE A PERMANENT LABEL INDICATING THEY ARE CERTIFIED TO MEET THE EMISSION LIMITS. WOODSTOVES, PELLET STOVES AND FIREPLACES SHALL ALSO COMPLY WITH APPLICABLE LOCAL ENFORCING AGENCY ORDINANCES AND BAY AREA AIR QUALITY MANAGEMENT DISTRICT REGULATION 6, RULE 3. 14. AT THE TIME OF ROUGH INSTALLATION, DURING STORAGE ON THE CONSTRUCTION SITE AND UNTIL FINAL STARTUP OF THE HEATING, COOLING AND VENTILATING EQUIPMENT, ALL DUCT AND OTHER RELATED AIR DISTRIBUTION COMPONENT OPENINGS SHALL BE COVERED WITH TAPE, PLASTIC, SHEETMETAL OR OTHER METHODS ACCEPTABLE TO THE LOCAL ENFORCING AGENCY TO REDUCE THE AMOUNT OF WATER, DUST AND DEBRIS, WHICH MAY ENTER THE SYSTEM. 15. ADHESIVES, SEALANTS AND CAULKS USED ON THE PROJECT SHALL MEET THE REQUIREMENTS OF CALGREEN TABLES 4.504.1 OR 4.504.2. SUCH PRODUCTS ALSO SHALL COMPLY WITH THE RULE 1168 PROHIBITION ON THE USE OF CERTAIN TOXIC COMPOUNDS (CHLOROFORM, ETHYLENE DICHLORIDE, METHYLENE CHLORIDE, PERCHLOROETHYLENE AND TRICHLOROETHYLENE), EXCEPT FOR AEROSOL PRODUCTS, AS SPECIFIED BELOW. AEROSOL ADHESIVES, AND SMALLER UNIT SIZES OF ADHESIVES, AND SEALANT OR CAULKING COMPOUNDS (IN UNITS OF PRODUCT, LESS PACKAGING, WHICH DO NOT WEIGH MORE THAN 1 POUND AND DO NOT CONSIST OF MORE THAN 16 FLUID OUNCES) SHALL COMPLY WITH STATEWIDE VOC STANDARDS AND OTHER EQUIREMENTS, INCLUDING PROHIBITIONS ON USE OF CERTAIN TOXIC COMPOUNDS, OF CALIFORNIA CODE OF REGULATIONS, TITLE 17, COMMENCING WITH SECTION 94507. 16. ARCHITECTURAL PAINTS AND COATINGS SHALL COMPLY WITH VOC LIMITS AS SHOWN IN TABLE 4.504.3 SHEET CG-1. THE VOC CONTENT LIMIT FOR COATINGS THAT DO NOT MEET THE DEFINITIONS FOR THE SPECIALTY COATINGS CATEGORIES LISTED IN TABLE 4.504.3 SHALL BE DETERMINED BY CLASSIFYING THE COATING AS A FLAT, NONFLAT OR NONFLAT-HIGH GLOSS COATING, BASED ON ITS GLOSS, AS DEFINED IN SUBSECTIONS 4.21, 4.36, AND 4.37 OF THE 2007 CALIFORNIA AIR RESOURCES BOARD, SUGGESTED CONTROL MEASURE, AND THE CORRESPONDING FLAT, NONFLAT OR NONFLAT-HIGH GLOSS VOC LIMIT IN TABLE 4.504.3, SHEET CG-1 SHALL APPLY. 17. AEROSOL PAINTS AND COATINGS SHALL MEET THE PRODUCT- WEIGHTED MIR LIMITS FOR ROC IN SECTION 94522(A)(2) AND OTHER REQUIREMENTS, INCLUDING PROHIBITIONS ON USE OF CERTAIN TOXIC COMPOUNDS AND OZONE DEPLETING SUBSTANCES, IN SECTIONS 94522(E)(1) AND (F)(1) OF CALIFORNIA CODE OF REGULATIONS, TITLE 17, COMMENCING WITH SECTION 94520; AND IN AREAS UNDER THE JURISDICTION OF THE BAY AREA AIR QUALITY MANAGEMENT DISTRICT ADDITIONALLY COMPLY WITH THE PERCENT VOC BY WEIGHT OF PRODUCT LIMITS OF REGULATION 8, RULE 49. 18. VERIFICATION OF COMPLIANCE WITH NOTES 15, 16, AND 17 SHALL BE PROVIDED AT THE REQUEST OF THE LOCAL ENFORCING AGENCY. 19. ALL CARPET INSTALLED IN THE BUILDING INTERIOR SHALL MEET THE TESTING AND PRODUCT REQUIREMENTS OF ONE OF THE FOLLOWING: A. CARPET AND RUG INSTITUTE’S GREEN LABEL PLUS PROGRAM. B. CALIFORNIA DEPARTMENT OF PUBLIC HEALTH, “STANDARD METHOD FOR THE TESTING AND EVALUATION OF VOLATILE ORGANIC CHEMICAL EMISSIONS FROM INDOOR SOURCES USING ENVIRONMENTAL CHAMBERS,”VERSION 1.1, FEBRUARY 2010 (ALSO KNOWN AS SPECIFICATION 01350.) C. NSF/ANSI 140 AT THE GOLD LEVEL. D. SCIENTIFIC CERTIFICATIONS SYSTEMS INDOOR ADVANTAGE GOLD. ALL CARPET CUSHION INSTALLED IN THE BUILDING INTERIOR SHALL MEET THE REQUIREMENTS OF THE CARPET AND RUG INSTITUTE’S GREEN LABEL PROGRAM. ALL CARPET ADHESIVE SHALL MEET THE REQUIREMENTS OF TABLE 4.504.1. 20. WHERE RESILIENT FLOORING IS INSTALLED, AT LEAST 80 PERCENT OF FLOOR AREA RECEIVING RESILIENT FLOORING SHALL COMPLY WITH ONE OR MORE OF THE FOLLOWING: A. PRODUCTS COMPLIANT WITH THE CALIFORNIA DEPARTMENT OF PUBLIC HEALTH, “STANDARD METHOD FOR THE TESTING AND EVALUATION OF VOLATILE ORGANIC CHEMICAL EMISSIONS FROM INDOOR SOURCES USING ENVIRONMENTAL CHAMBERS,”VERSION 1.1, FEBRUARY 2010 (ALSO KNOWN AS SPECIFICATION 01350), CERTIFIED AS A CHPS LOW-EMITTING MATERIAL IN THE COLLABORATIVE FOR HIGH PERFORMANCE SCHOOLS (CHPS) HIGH PERFORMANCE PRODUCTS DATABASE. B. PRODUCTS CERTIFIED UNDER UL GREENGUARD GOLD (FORMERLY THE GREENGUARD CHILDREN & SCHOOLS PROGRAM). C. CERTIFICATION UNDER THE RESILIENT FLOOR COVERING INSTITUTE (RFCI) FLOORSCORE PROGRAM. D. MEET THE CALIFORNIA DEPARTMENT OF PUBLIC HEALTH, “STANDARD METHOD FOR THE TESTING AND EVALUATION OF VOLATILE ORGANIC CHEMICAL EMISSIONS FROM INDOOR SOURCES USING ENVIRONMENTAL CHAMBERS,” VERSION 1.1, FEBRUARY 2010 (ALSO KNOWN AS SPECIFICATION 01350). 21. HARDWOOD PLYWOOD, PARTICLEBOARD AND MEDIUM DENSITY FIBERBOARD COMPOSITE WOOD PRODUCTS USED ON THE INTERIOR OR EXTERIOR OF THE BUILDING SHALL MEET THE REQUIREMENTS FOR FORMALDEHYDE AS SPECIFIED IN TABLE 4.504.5. 22. VERIFICATION OF COMPLIANCE WITH NOTE 21 SHALL BE PROVIDED AT THE REQUEST OF THE LOCAL ENFORCING AGENCY. 23. CONCRETE SLAB FOUNDATIONS REQUIRED TO HAVE A VAPOR RETARDER BY CBC, CHAPTER 19 OR CONCRETE SLAB-ON- GROUND FLOORS REQUIRED TO HAVE A VAPOR RETARDER BY CRC CHAPTER 5, SHALL COMPLY WITH FOLLOWING REQUIREMENT: A CAPILLARY BREAK SHALL BE INSTALLED IN COMPLIANCE WITH AT LEAST ONE OF THE FOLLOWING: A. A 4-INCH -THICK BASE OF 1/2 INCH OR LARGER CLEAN AGGREGATE SHALL BE PROVIDED WITH A VAPOR RETARDER IN DIRECT CONTACT WITH CONCRETE AND A CONCRETE MIX DESIGN, WHICH WILL ADDRESS BLEEDING, SHRINKAGE, AND CURLING, SHALL BE USED. B. A SLAB DESIGN SPECIFIED BY THE LICENSED DESIGN PROFESSIONAL. 24. BUILDING MATERIALS WITH VISIBLE SIGNS OF WATER DAMAGE SHALL NOT BE INSTALLED. WALL AND FLOOR FRAMING SHALL NOT BE ENCLOSED WHEN THE FRAMING MEMBERS EXCEED 19 PERCENT MOISTURE CONTENT. INSULATION PRODUCTS WHICH ARE VISIBLY WET OR HAVE A HIGH MOISTURE CONTENT SHALL BE REPLACED OR ALLOWED TO DRY PRIOR TO ENCLOSURE IN WALL OR FLOOR CAVITIES. WET- APPLIED INSULATION PRODUCTS SHALL FOLLOW THE MANUFACTURERS’ DRYING RECOMMENDATIONS PRIOR TO ENCLOSURE. 25. EACH BATHROOM SHALL BE MECHANICALLY VENTILATED AND SHALL COMPLY WITH THE FOLLOWING: A. FANS SHALL BE ENE RGY STAR COMPLIANT AND BE DUCTED TO TERMINATE OUTSIDE THE BUILDING. B. UNLESS FUNCTIONING AS A COMPONENT OF A WHOLE HOUSE VENTILATION SYSTEM, FANS MUST BE CONTROLLED BY A HUMIDITY CONTROL. 1. HUMIDITY CONTROLS SHALL BE CAPABLE OF ADJUSTMENT BETWEEN A RELATIVE HUMIDITY RANGE OF ≤50 PERCENT TO A MAXIMUM OF 80 PERCENT. A HUMIDITY CONTROL MAY UTILIZE MANUAL OR AUTOMATIC MEANS OF ADJUSTMENT. 2. A HUMIDITY CONTROL MAY BE A SEPARATE COMPONENT TO THE EXHAUST FAN AND IS NOT REQUIRED TO BE INTEGRAL. 26. HEATING AND AIR-CONDITIONING SYSTEMS SHALL BE SIZED, DESIGNED AND HAVE THEIR EQUIPMENT SELECTED USING THE FOLLOWING METHODS: A. THE HEAT LOSS AND HEAT GAIN IS ESTABLISHED ACCORDING TO ANSI/ACCA 2 MANUAL J—2016 (RESIDENTIAL LOAD CALCULATION), ASHRAE HANDBOOKS OR OTHER EQUIVALENT DESIGN SOFTWARE OR METHODS. B. DUCT SYSTEMS ARE SIZED ACCORDING TO ANSI/ACCA 1 MANUAL D—2016 (RESIDENTIAL DUCT SYSTEMS), ASHRAE HANDBOOKS OR OTHER EQUIVALENT DESIGN SOFTWARE OR METHODS. C. SELECT HEATING AND COOLING EQUIPMENT ACCORDING TO ANSI/ACCA 3 MANUAL S—2014 (RESIDENTIAL EQUIPMENT SELECTION) OR OTHER EQUIVALENT DESIGN SOFTWARE OR METHODS. 27. HVAC SYSTEM INSTALLERS SHALL BE TRAINED AND CERTIFIED IN THE PROPER INSTALLATION OF HVAC SYSTEMS INCLUDING DUCTS AND EQUIPMENT BY A NATIONALLY OR REGIONALLY RECOGNIZED TRAINING OR CERTIFICATION PROGRAM. UNCERTIFIED PERSONS MAY PERFORM HVAC INSTALLATIONS WHEN UNDER THE DIRECT SUPERVISION AND RESPONSIBILITY OF A PERSON TRAINED AND CERTIFIED TO INSTALL HVAC SYSTEMS OR CONTRACTOR LICENSED TO INSTALL HVAC SYSTEMS. 28. IF REQUIRED BY THE LOCAL ENFORCING AGENCY, THE OWNER OR THE RESPONSIBLE ENTITY ACTING AS THE OWNER’S AGENT SHALL EMPLOY ONE OR MORE SPECIAL INSPECTORS TO PROVIDE INSPECTION OR OTHER DUTIES NECESSARY TO SUBSTANTIATE COMPLIANCE WITH THIS CODE. SPECIAL INSPECTORS SHALL DEMONSTRATE COMPETENCE TO THE SATISFACTION OF THE LOCAL ENFORCING AGENCY FOR THE PARTICULAR TYPE OF INSPECTION OR TASK TO BE PERFORMED. SPECIAL INSPECTORS SHALL BE INDEPENDENT ENTITIES WITH NO FINANCIAL INTEREST IN THE MATERIALS OR THE PROJECT THEY ARE INSPECTING FOR COMPLIANCE WITH THIS CODE. 29. DOCUMENTATION USED TO SHOW COMPLIANCE WITH THIS CODE SHALL INCLUDE BUT IS NOT LIMITED TO, CONSTRUCTION DOCUMENTS, PLANS, SPECIFICATIONS, BUILDER OR INSTALLER CERTIFICATION, INSPECTION REPORTS, OR OTHER METHODS ACCEPTABLE TO THE LOCAL ENFORCING AGENCY WHICH DEMONSTRATE SUBSTANTIAL CONFORMANCE. WHEN SPECIFIC DOCUMENTATION OR SPECIAL INSPECTION IS NECESSARY TO VERIFY COMPLIANCE, THAT METHOD OF COMPLIANCE WILL BE SPECIFIED IN THE APPROPRIATE SECTION OR IDENTIFIED IN THE APPLICATION CHECKLIST. CALGREEN -RESIDENTIAL MANDATORY MEASURES No. DESCRIPTION DATE GREEN BUILDING NOTES: GN2 CLIENT NAME: REVISIONS: DRAWN BY: MVB SCALE AS NOTED DATE PRINTED: SHEET NUMBER: , HARDIEBACKE R CEMENT BOARD IN BATH, window ﬂashing step 3, widow ﬂashing detail STEP 2, Window ﬂashing detail STEP 1, SHOWER PAN DETAIL (TYP.)PRIVATERESIDENCE10/30/24 Benjamin Zhu, Shouzhi Wan, Wentao Shi340 DWIGHT ROADBURLINGAME, CA, 94010DATE REV # DESCRIP. MARIA BARMINA DESIGNER 5753 GREENRIDGE ROAD CASTRO VALLEY CA 94552 T: 650.704.4501 mbarmina@yahoo.com APN#: 029-192-200RESERVED FOR STAMP OF APPROVAL DETAILSA-14 CLIENT NAME: Sherrie & Jeffrey Feinstein REVISIONS: MASHA BARMINA SCALE AS NOTED DATE PRINTED: Monday, July 26, 2010 SHEET NUMBER: PROJECT NUMBER: # 226FEINSTEIN RESIDENCE7 GARLAND PLACEMENLO PARK, CADESIGNED & DRAWN BY:94025R1 01.27.10 COMMENTS FROM CITY OF MENLO PARK R2 02.13.10 DESIGN REVISION BY CLIENT R3 02.13.10 COMMENTS FROM CITY OF MENLO PARK R4 07.26.10 DESIGN REVISION BY CLIENT2'-9"6" MIN6" MIN4" MIN 5" MIN.6" MIN6" MIN4"3"4"1" M IN .STAIRSTAIRWOOD CLAD WINDOW HEAD TYP. DETAIL LEGEND:1. 1/2" GYP. BOARD2. HEADER-S.S.D.3. INSULATION4. 3 COAT STUCCO W/ WIRE MESH O/ 2 LAYERS GRADE 'D' PAPER5. SHEATHING WHERE OCCURS- S.S.D.6. "ICE &WATER SHEILD" LAP O/ WINDOW FLANGE7. "J" MOLD8. SHIM AS REQUIRED9. SEALANT10. WOOD CLAD WINDOW85412793106 3 67 1. 1/2" GYP. BOARD2. INSULATION3. WOOD CLAD WINDOW4. 3 COAT STUCCO W/ WIRE MESH O/ 2 LAYERS 60 MIN. GRADE 'D' PAPER, WRAP STUCCO INTO WINDOW AT JAMBS5. SHEATHING WHERE OCCURS - SSD6. WRAP BUILDING PAPER FLASHING AT WINDOW JAMB7. "ICE &WATER SHEILD" LAP O/ WINDOW FLANGEDETAIL LEGEND: WOOD CLAD WINDOW JAMB TYP. 4251 1. 1/2" GYP. BOARD2. INSULATION3. WOOD CLAD WINDOW4. 3 COAT STUCCO W/ WIRE MESH O/ 2 LAYERS 60 MIN. GRADE 'D' PAPER5. SHEATHING WHERE OCCURS- S.S.D.6. WRAP BUILDING PAPER FLASHING AT WINDOW JAMB7. "ICE &WATER SHEILD" LAP O/ WINDOW FLANGEDETAIL LEGEND: WOOD CLAD WINDOW SILL TYP. 7126345 DETAIL LEGEND:BALCONYT.O.SF. OUTSWING WOOD CLAD DOOR TRESHOLD TYP. 64 7189105123MASTERBEDROOM 6 1 3 2 4 5 FOR FRAMING SEE PLANS DETAIL LEGEND: 1. SHEATHING - S.S.D. 2. 26 GA. G.S.M. COUNTERFLASHING 3. 3 COAT STUCCO W/ WIRE MESH O/ 2 LAYERS 60 MIN. GRADE 'D' PAPER 4. 14 GA. GSM. ROOF FLASHING SET INTO 22 GA. CONT. CLEAT. 5. ASPHALT SHINGLES (CERTAINTEED, PRESIDENTIAL TL) O/ 15# FELT O/ SHEATHING 6. DRIP SCREED 5 2 1 3 4 DETAIL LEGEND: SEE PLANS FOR FRAMING 1 2 3 4 ROUGH SHOWER PAN DETAIL SHOWER PAN AREA REQUIRE BLOCKING BETWEEN STUDS AT LEAST 4" ABOVE CURB 3" MIN. - RECOMMEND 4 1/2" DRAIN SHOULD BE AS CLOSE TO CENTER OF SHOWER PAN AS POSSIBLE U.O.N. FOR EVEN SLOPE TRANSITIONS GREEN SHEETROCK NEEDS TO BE AT LEAST 4" ABOVE CURB AND 1" BEYOND OUTSIDE OF CURB 6 78 9 3 1 4 5 2 RAILING & EDGE CONDITION @ BALCONY DETAIL LEGEND: NOTE: GUARDRAILS SHALL BE A MIN. 42" IN HEIGHT AND SHALL HAVE INTERMEDIATE MEMBERS SUCH THAT A SPHERE 4" DIAM. CANNOT PASS THROUGH. RAILING SYSTEM TO BE GALV. STEEL, PAINTED. GUARDRAIL TO RESIST 200 POUNDS POINT LOAD IN ANY DIRECTION. (N) WALL @ GRADE (N) WIDE VENTED SOFFIT AT EAVE (TYP.) DETAIL LEGEND: OUTSWING WOOD CLAD DOOR JAMB TYP. 4 5 2 6 3 1 ROOF PERPENDICULAR TO WALL 7ROOF PARALLEL TO WALL MIN. CLEARANCE @ EMERGENCY ESCAPE N.T.S.N.T.S. N.T.S.N.T.S. N.T.S. N.T.S.N.T.S. N.T.S. N.T.S.N.T.S. 1. 1/2" GYP. BOARD 2. INSULATION 3. 3 COAT STUCCO W/ WIRE MESH O/ 2 LAYERS 60 MIN. GRADE 'D' PAPER 4. WRAP BUILDING PAPER FLASHING AT WINDOW JAMB 5. WOOD CLAD DOOR 6. SHEATHING WHERE OCCURS- S.S.D. 1. SEALANT2. 5/8" GYP. BOARD3. HARDWOOD FLOOR O/ PLYWOOD SUBFLOOR4. SHEET METAL FLASHING5. WOOD CLAD DOOR6. BEAM - SSD7. TILE O/REINFORCED MORTAR BED O/ RUBBERIZED ASPHALT SHEET WATERPROOFING O/ PLYWOOD SUBFLOOR8. 1 1/4' X 1 1/4" X 1/8" SS ANGLE9. 2X RIPPED10. TJI - SSD 1. ALUMINUM CAP RAIL. 2. TILE O/REINFORCED MORTAR BED O/ RUBBERIZED ASPHALT SHEET WATERPROOFING O/ PLYWOOD SUBFLOOR 3. JOISTS - SSD FOR SIZE AND SPACING 4. 3 COAT STUCCO W/ WIRE MESH O/ 2 LAYERS 60 MIN. GRADE 'D' PAPER 5. SHEATHING WHERE OCCURS 6. 2" SQ ALUM POST - S.S.D. 7. CORNER-AID 8. CONTINUOUS SOFFIT VENT W/ 1/4" MAX INSECT SCREEN 9. BASE PLATE S.S.D. 5 6 8 9 10 11 12 GENERAL NOTE; THE ENTIRE PAN AREA & CIRB NEED TO BE SMOOTH, FREE OF GAPS AND SHARP EDGES. USE FLOOR DRAINS WITH ADJUSTABLE ROUND TRAP COVER FOR MORE FLEXIBILITY IN MORTAR THICKNESS AND LAYOUT WITH A SUPERIOR FINISHED APPREARANCE. SUBFLOOR SHOULD BE CUT SO BOTTOM OF DRAN FLANGE RESTS MORE FLUSH BUT NOT UNDER SURFACE OF SUBFLOOR. TUB/SHOWER WALLS TO HAVE A SMOOTH, HARD, NONABSORBENT SURFACE (TILE) OVER A MOSTURE RESISTANT UNDERLAYMENT (W.R. GYP. BRD) TO A HEIGHT OF 70" ABOVE THE DRAIN INLET. N.T.S. 1. SHEATHING - S.S.D. 2. 26 GA. G.S.M. COUNTERFLASHING 3. 3 COAT STUCCO W/ WIRE MESH O/ 2 LAYERS 60 MIN. GRADE 'D' PAPER 4. G.S.M. STEP FLASHING 5. ASPHALT SHINGLES (CERTAINTEED, PRESIDENTIAL TL) O/ 15# FELT O/ SHEATHING GENERAL NOTE FOR RADIANT FLOORS: USE MIN R-4 INSULATION IN FLOORS UNDER WARMBOARD THROUGHOUT 8" 3 COAT STUCCO W/ WIRE MESH O/ 2 LAYERS 60 MIN. GRADE 'D' PAPER LINEAR ROOF VENT @ ROOF PERIMETER GRADE 0' -0" MAIN FLOOR 0' -9" CLG. 8' -9" ROOF TOP 14' -0" 4" 12" 4" 12" 4" 12" 4" 12" TOP OF CURB -2' -6"16' - 6" BLDG. OVERALL HT.1 GRADE 0' -0" MAIN FLOOR 0' -9" CLG. 8' -9" ROOF TOP 14' -0" 4" 12" 4" 12" 4" 12" 4" 12" 4" 12" 4" 12" 4" 12" 1 A 5.0 TOP OF CURB -2' -6" TOP OF CURB -2' -6"16' - 6" BLDG. OVERALL HT.1 ADU / ADDITION HT. 11' -6"14' - 0" ADU / NEW ADDITION HT.1 WATER HEATER ENCLOSURE ROOF HAS NO EAVE (N) CRAWL SPACE VENT, 0.58 SF PRESIDENTIAL SHAKE SHINGLE ROOF 40 YEARS CLASS A PRESIDENTIAL SHAKE ROOF WITH MIN. OF TWO LAYER OF 30# FELT ON 1/2" PLYWOOD MATERIAL SCHEDULE#1 ITEMSTUCCO WALL 2 DESCRIPTIONSTUCCO PAINT EXTERIOR FINISH 3 COATS, 7/8" MIN. THICK, CRC R703.7.2, AND CBC 2513.4 TWO LAYERS OF GRADE D PAPER UNDER CEMENT PLASTER COVERING WHERE OCCURS OVER PLYWOOD SHEATHING, CRC R703.7.3 (E) STUCCO(N) STUCCO PROJECT: OWNER: DESIGNER: HAN DESIGN STUDIO 157 Summit Way San Francisco, CA 94132 T: 415.987.0596 E: Han@DesignStudioHan.com ORIGINAL DATE: SHEET NO.: SHEET TITLE: REVISIONS: ENDERBY RESIDENCE 1450 Enderby Way, Sunnyvale, CA 94087 Parcel Number: 32011035; Zoning: R1 The Living Trust of Kandl-Zhang; 650-431-6896; tomas.kandl@gmail.com 09/07/23 A 4.0 BUILDING FRONT ELEVATIONS SCALE:1/4" = 1'-0"1BLDG. ELEVATION - FRONT (E) SCALE:1/4" = 1'-0"2BLDG. ELEVATION - FRONT (N) No. DESCRIPTION DATE 1Planning Comments 10/21/2023 • CRAWL SPACE COVERED BY VAPOR BARRIER, CALCULATION USING 1/150 RULE • TOTAL CRAWL SPACE: 762.07 SF • 762.07 SF / 150 = 5.08 SF • VENT PROVIDED 0.58 SF EACH • TOTAL NEED x9: 0.58 SF x 9 = 5.22 SF CRAWL SPACE VENTLATION NOTE: a. ONE SUCH VENTILATING OPENING SHALL BE WITHIN 3 FEET (914 MM) OF EACH CORNER OF THE BUILDING. 2022 CRC R408.1 b. CRAWL SPACE VENTS SHOULD BE AROUNDED BY BLOCKING (2x4)WHEN IN SHEAR WALL AREAS CRAWL SPACE VENTLATION CALCULATION: APPROVED CORROSION-RESISTANT FLASHING SHALL BE APPLIED SHINGLE-FASHION IN A MANNER TO PREVENT ENTRY OF WATER INTO THE WALL CAVITY OR PENETRATION OF WATER TO THE BUILDING STRUCTURAL FRAMING COMPONENTS. SELF-ADHERED MEMBRANES USED AS FLASHING SHALL COMPLY WITH AAMA 711. FLUID-APPLIED MEMBRANES USED AS FLASHING IN EXTERIOR WALLS SHALL COMPLY WITH AAMA 714. THE FLASHING SHALL EXTEND TO THE SURFACE OF THE EXTERIOR WALL FINISH. APPROVED CORROSION-RESISTANT FLASHINGS SHALL BE INSTALLED AT THE FOLLOWING LOCATIONS: a. EXTERIOR WINDOW AND DOOR OPENINGS. FLASHING AT EXTERIOR WINDOW AND DOOR OPENINGS SHALL BE INSTALLED IN ACCORDANCE WITH SECTION R703.4.1. b. AT THE INTERSECTION OF CHIMNEYS OR OTHER MASONRY CONSTRUCTION WITH FRAME OR STUCCO WALLS, WITH PROJECTING LIPS ON BOTH SIDES UNDER STUCCO COPINGS. c. UNDER AND AT THE ENDS OF MASONRY, WOOD OR METAL COPINGS AND SILLS. d. CONTINUOUSLY ABOVE ALL PROJECTING WOOD TRIM. e. WHERE EXTERIOR PORCHES, DECKS OR STAIRS ATTACH TO A WALL OR FLOOR ASSEMBLY OF WOOD-FRAME CONSTRUCTION. f. AT WALL AND ROOF INTERSECTIONS. g. AT BUILT-IN GUTTERS. R703.4.1 FLASHING INSTALLATION AT EXTERIOR WINDOW AND DOOR OPENINGS FLASHING AT EXTERIOR WINDOW AND DOOR OPENINGS SHALL EXTEND TO THE SURFACE OF THE EXTERIOR WALL FINISH OR TO A WATER-RESISTIVE BARRIER COMPLYING W ITH SECTION 703.2 FOR SUBSEQUENT DRAINAGE. AIR SEALING SHALL BE INSTALLED AROUND ALL W INDOW AND DOOR OPENINGS ON THE INTERIOR SIDE OF THE ROUGH OPENING GAP. MECHANICALLY ATTACHED FLEXIBLE FLASHINGS SHALL COMPLY WITH AAMA 712. FLASHING AT EXTERIOR WINDOW AND DOOR OPENINGS SHALL BE INSTALLED IN ACCORDANCE WITH THE FOLLOWING: • THE FENESTRATION MANUFACTURER'S INSTALLATION AND FLASHING INSTRUCTIONS, OR FOR APPLICATIONS NOT ADDRESSED IN THE FENESTRATION MANUFACTURER'S INSTRUCTIONS, IN ACCORDANCE WITH THE FLASHING MANUFACTURER'S INSTRUCTIONS. WHERE FLASHING INSTRUCTIONS OR DETAILS ARE NOT PROVIDED, PAN FLASHING SHALL BE INSTALLED AT THE SILL OF EXTERIOR WINDOW AND DOOR OPENINGS. PAN FLASHING SHALL BE SEALED OR SLOPED IN SUCH A MANNER AS TO DIRECT WATER TO THE SURFACE OF THE EXTERIOR WALL FINISH OR TO THE WATER-RESISTIVE BARRIER FOR SUBSEQUENT DRAINAGE. OPENINGS USING PAN FLASHING SHALL INCORPORATE FLASHING OR PROTECTION AT THE HEAD AND SIDES. FLASHING NOTES (R703.4): BUILDING: 1. PROVIDE APPROVED TILE BACKER MATERIALS AND GYPBOARD IN BATHROOMS: A. NON-ABSORBENT FINISH MATERIAL MINIMUM 72" ABOVE THE STANDING SURFACE OF TUBS AND SHOWERS. B. CEMENT, FIBER-CEMENT OR GLASS-MAT GYP BACKERS FOR ADHESIVE APPLICATION OF FINISH MATERIAL (TILE OF OTHER NONABSORBENT SHEET MATERIALS), OR PAINT (ABOVE 72"), INSTALLED PER MANUFACTURER'S INSTRUCTIONS WITHIN SHOWER STALLS AND BATHTUB SURROUNDS. C. WATER-RESISTANT GYP BOARD SHALL NOT BE USED WITHIN SHOWER STALLS, BATHTUB COMPARTMENTS OR OTHER WET OR HUMID AREAS, OR ON CEILINGS WITH JOISTS GREATER THAN 12" O.C.. D. WATER-RESISTANT GYP BACKERS FOR TILE OR PAINT PER MANUFACTURER'S INSTRUCTIONS AT WATER CLOSET COMPARTMENTS. E. REGULAR GYP BOARD FOR TILE OR PAINT ON WALLS AND CEILINGS OTHER ABOVE. 2. BEDROOM WINDOW FOR EMERGENCY ESCAPE AND RESCUE SHALL HAVE A FINISHED FLOOR TO WINDOW OPENING HEIGHT OF NOT BE MORE THAN 44”. WINDOW SHALL HAVE 20”MIN. WIDTH BY 24”HEIGHT CLEAR OPENING AND OPENING AREA OF 5.7 SF. 3. NFRC TEMPORARY LABELING ON NEW WINDOWS SHALL NOT BE REMOVED UNTIL INSPECTED BY THE ENFORCEMENT AGENCY. 4. DECK STAIRS: A. MAXIMUM 7.75-INCH RISE AND MINIMUM 10-INCH RUN (R311.7.5) B. MINIMUM 36 INCH CLEAR WIDTH (R311.7.1) 5. LANDINGS/FLOORS SHALL BE NOT MORE THAN 7-3/4 INCHES LOWER THAN THRESHOLD FOR IN-SWINGING DOORS AND NOT MORE THAN 1-1/2 INCHES LOWER THAN THRESHOLD FOR OUT-SWINGING DOORS. CRC R311.3. 6. PROVIDE ILLUMINATED STREET NUMBERS. THE NUMBERS SHALL BE VISIBLE AND LEGIBLE FROM THE STREET, HAVING A CONTRASTING BACKGROUND AND HAVE A MINIMUM 1/2" STROKE BY 4-1/2" MINIMUM HEIGHT. WORK & KEY NOTES PLUMBING: 7. KITCHEN: A. DISHWASHERS SHALL BE CONNECTED WITH AN APPROVED DRAINAGE AIR GAP DEVICES LOCATED ABOVE THE FLOOD LEVEL RIM OF THE SINK. CPC 807.3 B. NEWLY INSTALLED KITCHEN FAUCETS SHALL NOT EXCEED 1.8 GALLONS PER MINUTE (GRN 4.303.1.4.4). ALL EXISTING PLUMBING FIXTURES NOT INCLUDED IN THE SCOPE OF NEW WORK SHALL BE REPLACED IF NECESSARY TO COMPLY WITH SB407 PLUMBING FIXTURES REPLACEMENT REQUIREMENTS. C. ALL PIPING 3/4" OR MORE IN DIAMETER AND ALL HOT WATER PIPES FROM THE HEATING SOURCE TO THE KITCHEN FIXTURES MUST BE INSULATED WITH MIN. 1-INCH THICK INSULATION [CNC 150.0(J)2]. EXISTING INACCESSIBLE PIPING DOES NOT REQUIRE INSULATION. 8. BATHROOM PLUMBING, GENERAL: A. ALL PIPING 3/4" OR MORE IN DIAMETER AND ALL HOT WATER PIPES ASSOCIATED WITH A RECIRCULATION SYSTEM MUST BE INSULATED WITH MIN. 1-INCH THICK INSULATION. EXISTING INACCESSIBLE PIPING DOES NOT REQUIRE INSULATION. CNC 150.0(J)2 B. NEWLY INSTALLED PLUMBING FIXTURES SHALL BE WATER- CONSERVING IN COMPLIANCE WITH THE CALIFORNIA PLUMBING CODE AND GREEN BUILDING STANDARDS. WATER CLOSETS SHALL NOT EXCEED 1.28 GALLONS PER FLUSH, SHOWERHEADS SHALL NOT EXCEED 1.8 GPM AND NEW LAVATORY FAUCETS SHALL NOT EXCEED 1.2 GPM AT 60 PSI. (CPC 407.2, 408.2 & 411.2) ALL EXISTING PLUMBING FIXTURES NOT INCLUDED IN THE SCOPE OF NEW WORK SHALL BE REPLACED IF NECESSARY TO COMPLY WITH SB407 PLUMBING FIXTURES REPLACEMENT REQUIREMENTS. 9. BATHROOM PLUMBING, TOILETS & BIDETS: A. TOILETS AND BIDETS REQUIRE A MINIMUM 15" OF CLEARANCE FROM THE CENTER LINE OF THE BOWL TO EACH SIDE, AND 24" OF CLEARANCE FROM THE FRONT EDGE OF THE BOWL (CPC 402.5). THE MAXIMUM FLOW RATE IS 1.28 GPF (CPC 403.2.1). B. LAVATORY SINKS REQUIRE A MIN. OF 24" FRONT CLEARANCE (CPC 402.5). C. SHOWERS REQUIRE A MIN. 2" DRAIN AND TRAP (CPC TABLE 702.1). D. ALL SHOWER COMPARTMENTS SHALL HAVE A MIN. FINISHED INTERIOR OF 1024 SQ.IN. AND SHALL BE CAPABLE OF ENCOMPASSING A 30" DIAMETER CIRCLE (CPC 408.6).THE CURB MAY ENCROACH ON THESE SIZE REQUIREMENTS. ALL SURFACES SHALL BE WATERPROOF UP TO 72" ABOVE THE DRAIN INLET (CRC R307.2). THRESHOLDS SHALL BE OF SUFFICIENT WIDTH TO ACCOMMODATE A MIN. 22" CLEAR EGRESS OPENING FROM THE SHOWER (CPC 408.5). E. SAFETY GLASS (TEMPERED OR LAMINATED) IS REQUIRED FOR ALL GLASS SHOWER DOORS AND PARTITIONS AND FOR WINDOWS IN WALLS FACING THE TUB OR SHOWER AND LOCATED LESS THAN 60" ABOVE THE STANDING SURFACE OF THE TUB/SHOWER AND WITHIN 60" HORIZONTALLY (CRC R308.4.1&5). F. THE MAX. WATER TEMPERATURE TO A SHOWER OR TUB/SHOWER COMBINATION IS 120F. THE WATER HEATER THERMOSTAT CANNOT BE USED AS THE CONTROL FOR THIS TEMPERATURE. VALVES SHALL PROVIDE SCALD AND THERMAL SHOCK PROTECTION, AND BE PRESSURE-BALANCED, THERMOSTATIC, OR COMBINATION PRESSURE- BALANCED/THERMOSTATIC MIXING IN ACCORDANCE WITH ASSE 1016 OR ASME A112.18.1/CSA B125.1. (CPC 408.3). 10. LAUNDRY: A. CLOTHES WASHER STANDPIPES MUST BE 2" DIAMETER. THE WEIR OF THE TRAP MUST BE ROUGHED IN 6" ~ 18" ABOVE THE FLOOR; THE STANDPIPE MUST BE A MINIMUM OF 18" AND A MAXIMUM OF 30" ABOVE THE TRAP (CPC 804.1). MECHANICAL: 11. KITCHEN: A. KITCHEN EXHAUST IS REQUIRED TO HAVE A METAL, SMOOTH INTERIOR SURFACE DUCT FOR VENT HOOD OR DOWN DRAFT EXHAUST VENT. ALUMINUM FLEX DUCT IS NOT APPROVED. PROVIDE BACK DRAFT DAMPER. CMC 504.3 B. A LOCAL MECHANICAL EXHAUST SYSTEM SHALL BE INSTALLED IN EACH KITCHEN. THE DEMAND-CONTROLLED VENTILATION RATES SHALL BE 100 CUBIC FEET PER MINUTE MINIMUM AND CONTINUOUS VENTILATION RATES SHALL PROVIDE 5 AIR CHANGES PER HOUR AND A MAXIMUM SOUND RATING OF 3 SONES OVER RESIDENTIAL STOVES AND COOKTOPS WITHIN DWELLING UNITS. THE RANGE HOOD MUST VENT TO THE OUTSIDE. (CENC 150.0(O) AND ASHRAE-62.2 5.1) C. A MECHANICAL PERMIT IS REQUIRED TO REPLACE A KITCHEN EXHAUST HOOD THAT INCLUDES AN OUTSIDE AIR VENT. THE VENT MUST TERMINATE ON THE BUILDING EXTERIOR AT LEAST 3 FT. FROM OTHER OPENINGS INTO THE BUILDING AND 3 FT. FROM THE PROPERTY LINE(CMC502.2.1). 12. BATHROOM: A. MECHANICAL VENTILATION IS REQUIRED IN ALL BATHROOMS WITH TUBS OR SHOWERS. THE FAN MUST MOVE A MINIMUM 50 CFM OF AIR AND BE SEPARATELY SWITCHED FROM THE LIGHTING. FANS THAT OPERATE CONTINUOUSLY CAN BE 20 CFM. THE DUCT MUST TERMINATE ON THE EXTERIOR NOT LESS THAN 3 FEET FROM OPENINGS INTO THE BUILDING (CMC 502.2.1). B. BATHS WITH NO TUB OR SHOWER (HALF BATHS) DO NOT REQUIRE MECHANICAL VENTILATION IF THEY ARE PROVIDED WITH A WINDOW AT LEAST 3 SQ. FT. HALF OF WHICH IS OPENABLE (CRC R303.3). 13. LAUNDRY: A. CLOTHES DRYERS IN CLOSETS REQUIRE A MINIMUM OF 100 SQ. IN. OF MAKEUP AIR, WHICH CAN BE SUPPLIED BY LOUVERS OR UNDERCUTTING THE DOOR (CMC 504.4.1). B. DRYER DUCTS MUST BE SMOOTH-WALLED METAL 4" DIAMETER AND NOT MORE THAN 14 FEET IN LENGTH, WITH AN ALLOWANCE OF 2 90° BENDS IN THAT 14 FT. DEDUCT 2 FT. FOR EACH ADDITIONAL 90 BEND IN EXCESS OF 2 (CMC 504.4.2.1). C. VENT POINT OF DISCHARGE SHALL BE OUTSIDE OF THE BUILDING AT LEAST 3 FEET FROM ANY OPENING INTO THE BUILDING AND 3 FEET FROM THE PROPERTY LINE. 14. RAISE WATER HEATER TO 18" ABOVE THE GARAGE FLOOR. STRAP WATER HEATER WITHIN THE UPPER 1/3 AND LOWER 1/3 OF ITS VERTICAL DIMENSION. STRAP AT THE LOWER POINT SHALL BE INSTALLED 4 INCHES ABOVE WATER HEATER CONTROLS. WATER HEATER SHALL BE WRAP WITH R-12 INSULATION PROJECT: OWNER: DESIGNER: HAN DESIGN STUDIO 157 Summit Way San Francisco, CA 94132 T: 415.987.0596 E: Han@DesignStudioHan.com ORIGINAL DATE: SHEET NO.: SHEET TITLE: REVISIONS: ENDERBY RESIDENCE 1450 Enderby Way, Sunnyvale, CA 94087 Parcel Number: 32011035; Zoning: R1 The Living Trust of Kandl-Zhang; 650-431-6896; tomas.kandl@gmail.com 12/11/23 A 3.2 WORK & KEY NOTES No. DESCRIPTION DATE widow flashing detail STEP 2 Window flashing detail STEP 1 window flashing step 3 SHOWER PAN DETAIL (TYP.) HARDIEBACKER CEMENT BOARD IN BATH EXHAUST FAN NOTES: PROVIDE local exhaust at all rooms with a tub, shower, spa or similar ﬁxture) with a fan capable of exhausting a minimum of 50 C.F.M. CMC and Energy Code. Specify the fan on the plans, duct size and include the fan cut sheet. The fan must be listed at 3 sone or less for noise. The rating must be based on a Water Column of .25 or greater. See Manual Section 4.6.5, 4.6.7 PROVIDE kitchen hood vented directly to the outside exhausting a minimum of 100 C.F.M. CMC and Energy Code. Specify the fan on the plans, duct size and include the fan cut sheet. The fan must be listed at 3 sone or less for noise. The rating must be based on a Water Column of .25 or greater. Exception: If the fan exhausts in excess of 400 C.F.M, the 3 sone rating is not required. See Manual Section 4.6.5, 4.6.7, California Energy Code 150(o), ASHRAE 62.2 The nonabsorbent surface for the shower shall be at a height not less than 72” feet above the floor per CRC R307.2 HardieBacker Cement Backerboard Project # 24-20 L-02 10/31/24 B.P. Scale:Date:Drawn by: Drawing #Checked by: B.P. Title: Revision #1 Date: Planting All drawings and writen material contained herin constitute original and unpublished work of the landscape designer and may not be duplicated, used without consent of the designer . Accuracy of the drawings is for design purposes only. Do not scale off drawings Pritchard Landscape Design LLC Po Box 2084 Willits Ca. 95490 Phone: 408 888-8519Zhu ResidenceProperty Owner:1.“Recirculating water systems shall be used for water features” 2.“A minimum 3-inch layer of mulch shall be applied on all exposed soil surfaces of planting areas except turf areas, creeping or rooting groundcovers, or direct seeding applications where mulch is contraindicated.” 3.“For soils less than 6% organic matter in the top 6 inches of soil, compost at a rate of a minimum of four cubic yards per 1,000 square feet of permeable area shall be incorporated to a depth of six inches into the soil” 4.“I have complied with the criteria of the ordinance and applied them for the efficient use of water in the landscape design plans”. 340 Dwight Road Burlingame Ca. 94010 3/16"=1'-0" NORTH 0 feet8 3/16" = 1'-0" 4 12 16 CODE BOTANICAL NAME SIZE CONTAINER QTY REMARKS WATER USE MATURE HEIGHT MATURE WIDTH TREES ACE BLO Acer palmatum 'Bloodgood'15 gal.Pot 1 Medium 15 - 25ft. ht.10 - 15ft. w. CAR FRA Carpinus betulus 'Frans Fontaine'15 gal.Pot 3 Medium 25 - 40ft. ht.10 - 15ft. w. LAG SUS Lagerstroemia indica x fauriei 'Muskogee'15 gal.Pot 1 Low 10 - 15ft ht.10 - 15ft w. LAG ZU6 Lagerstroemia indica x fauriei 'Zuni'15 gal.Pot 1 Low 10 - 15ft. ht.10 - 15ft. w. LIG LU2 Ligustrum lucidum 30" Circumference Existing 1 Low 6 - ft. ht.10 - ft. w. LIG LUC Ligustrum lucidum 24" Circumference Existing 1 Low 6 - ft. ht.10 - ft. w. QUE COC Quercus coccinea 48" Circumference Existing 1 Medium > 65ft. ht.40 - 65ft. w. SHRUBS DAP AUR Daphne odora 'Aureomarginata'5 gal.Pot 2 Low 3 - 6ft. ht.3 - 6ft. w. FIC PUM Ficus pumila 1 gal.Pot 3 Medium 10 - 15ft. ht.3 - 6ft. w. HYD MUN Hydrangea quercifolia 'Ruby Slippers'5 gal Pot 9 Medium 18 - 36in. ht.3 - 4ft w. LOM IRA Lomandra longifolia 'Breeze'1 gal Pot 68 Low 18 - 36in. ht.1 - 3ft. w. LOR SIZ Loropetalum chinense rubrum 'Sizzling Pink'5 gal.Pot 1 Low 3 - 6ft. ht.3 - 6ft. w. MAH S44 Mahonia eurybracteata `Soft Caress`1 gal Pot 4 Low 18 - 36in. ht.1 - 3ft. w. NEP BLU Nepeta x faassenii 'Blue Wonder'1 gal.Pot 10 Low 6 - ft. ht.1 - 3ft. w. PIT SHI Pittosporum tobira 'Shima'1 gal Pot 9 Low 18 - 36in. ht.1 - 3ft. w. POD MAK Podocarpus macrophyllus 'Maki'5 gal Pot 7 Medium 10 - 15ft. ht.3 - 6ft. w. RHA MOU Rhamnus californica `Mound San Bruno`5 gal.Pot 4 Low 18 - 6ft. ht.6 - 10ft. w. RIB KIN Ribes sanguineum 'King Edward VII'5 gal.Pot 1 Low 3 - 6ft. ht.3 - 6ft. w. SAL BAR Salvia leucantha 'Santa Barbara'1 gal.Pot 5 Low 18 - 36in. ht.1 - 6ft. w. VIB DAV Viburnum davidii 5 gal Pot 8 Medium 18 - 36in. ht.3 - 6ft. w. PLANT SCHEDULE 11/18/24 H H H T NORTH 0 feet8 3/16" = 1'-0" 4 12 16 Project #24-20 L-02 10/31/24 B.P. Scale:Date:Drawn by: Drawing #Checked by:B.P. Title: Revision #Date: Lighting All drawings and writen material contained herin constitute original and unpublished work of the landscape designer and may not be duplicated, used without consent of the designer . Accuracy of the drawings is for design purposes only. Do not scale off drawings PritchardLandscapeDesign LLC Po Box 2084 Willits Ca. 95490 Phone: 408 888-8519Zhu ResidenceProperty Owner:340 Dwight Road Burlingame Ca. 94010 3/16"=1'-0" SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY DETAIL OUTDOOR GFCI ELECTTRICAL OUTLET 3 PX 150 WATT LIGHTING CONTROLLER 1 FX Luminaire M-PL Die-cast aluminum path light with powder-coated finish. 2.2in. W x 7.4in. W x 21.3in. H. Order code: M-PL, Aluminum, (FW) Flat White, Ground Mount Lamp: M-PL-1LED, 2W / 2.4VA, 2700K, Beamspread: Flood 10 FX Luminaire FC-GW-180 Large scale in grade hardscape well light fixture. 4in. Dia x 5.7in. H. Order code: FC-GW-180, Aluminum Alloy, (FB) Flat Black, Direct Mount Lamp: FC-GW-3LED, 4W / 4.4VA, 2700K 6 FX Luminaire NP Large directional up light ideal for large landscape features. 8.38in. H x 2.66in. Dia. Order code: NP, Aluminum Alloy, (FB) Flat Black, 3-Prong Spike Lamp: NP-1LED, 2W / 2.4VA, 2700K, Beamspread: Narrow Flood 4 FX Luminaire BP Under cap, railing or existing construction applications. 6.7in. W x 0.9in. H x 0.625in. D. Order code: BP, Aluminum, (SV) Silver, Mounting Plate Lamp: 20W G4 LED, 1.6W / 1.7VA, 2700K 4 H T LIGHTING SCHEDULE C 12" 12" 12" 3 4" 12" M 1 3.334" 2 534" 3 2.334" NORTH 0 feet8 3/16" = 1'-0" 4 12 16 1.A dedicated water service meter or private submeter shall be installed for all (non-residential irrigated landscapes of at least 1,000sqft) (residential irrigated landscape areas of at least 5,000sqft). 2.“Pressure regulating devices are required if water pressure is below or exceeds the 3.recommended pressure of the specified irrigation devices.” 4.“Check valves or anti-drain valves are required on all sprinkler heads where low point drainage could occur.” 5.“A diagram of the irrigation plan showing hydrozones shall be kept with the irrigation controller for subsequent management purposes. 6.Areas less than 10-feet in width in any direction shall be irrigated with subsurface or drip irrigation. 7.Overhead irrigation shall not be permitted within 24-inches of any non-permeable surface. 8.“An irrigation audit report shall be completed at the time of final inspection.” 9.“A diagram of the irrigation plan showing hydrozones shall be kept with the irrigation controller for subsequent management purposes.” 10.“A Certificate of Completion shall be filled out and certified by either the designer of the landscape plans, irrigation plans, or the licensed landscape contractor for the project”. 11.“An irrigation audit report shall be completed at the time of final inspection.” 12. “I have complied with the criteria of the ordinance and applied them for the efficient use of water in the landscape design plans”. 13. I agree to comply with the requirements of the water efficient landscape ordinance and submit a complete Landscape documentation package Project #24-20 L-04 10/31/24 B.P. Scale:Date:Drawn by: Drawing #Checked by:B.P. Title: Revision #Date: Irrigation All drawings and writen material contained herin constitute original and unpublished work of the landscape designer and may not be duplicated, used without consent of the designer . Accuracy of the drawings is for design purposes only. Do not scale off drawings PritchardLandscapeDesign LLC Po Box 2084 Willits Ca. 95490 Phone: 408 888-8519Zhu ResidenceProperty Owner:340 Dwight Road Burlingame Ca. 94010 3/16"=1'-0" SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY PSI Hunter PROS-00-MSBN 10F Multi-Stream Bubbler, fixed riser, 25=.25gpm, 50=0.5gpm, 10=1.0gpm, 20=2.0gpm. 5 30 SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY Hunter ACZ-075-25 3/4" Drip control kit featuring a 3/4" PGV-ASV valve, with 3/4" HY075 filter system, and 25psi pressure regulated. Flow range: 0.5 GPM to 15 GPM. With 150 mesh stainless steel screen. 2 Area to Receive Dripline Hunter HDL-09-18-CV HDL-09-18-CV: Hunter Dripline w/ 0.9 GPH emitters at 18" O.C. Check valve, dark brown tubing w/ black striping. Dripline laterals spaced at 18" apart, with emitters offset for triangular pattern. Install with Hunter PLD barbed or PLD-LOC fittings. 559.2 l.f. SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY Hunter PGV-ASV 3/4" 3/4" and 1" Plastic Electric Remote Control Valve, with removable Anti-Siphon Cap, and Flow Control, for Residential Use. Inlet/Outlet: Female NPT Threads. 1 Shut Off Valve 1 Hunter PHC-600 Wi-Fi enabled, full-functioning controller with touchscreen, 6-Station fixed controller, 120 VAC, Outdoor model. 1 Point of Connection 3"1 Irrigation Lateral Line: PVC Schedule 40 1/2"295.8 l.f. Irrigation Lateral Line: PVC Schedule 40 3/4"3.2 l.f. Irrigation Mainline: Schedule 40 Std. Steel Pipe 57.2 l.f. 20F10F10H50H50Q25Q C M Valve Number Valve Flow Valve Size Valve Callout # ##" IRRIGATION SCHEDULE NUMBER MODEL SIZE TYPE GPM WIRE PSI PSI @ POC PRECIP 1 Hunter ACZ-075-25 3/4"Area for Dripline 3.3 101.5 35.9 0.64 in/h 2 Hunter PGV-ASV 3/4"Bubbler 5 100.0 33.3 30.64 in/h 3 Hunter ACZ-075-25 3/4"Area for Dripline 2.3 98.4 34.3 0.65 in/h Common Wire 57.2 VALVE SCHEDULE NORTH 0 feet8 3/16" = 1'-0" 4 12 16 I-01 I-01 I-02 I-03 I-03 I-03 I-03 CODE DESCRIPTION HYDROZONE 1 (MED) HYDROZONE 2 (MED) HYDROZONE 3 (LOW) I-01 I-02 I-03 IRRIGATION SCHEDULE Project #24-20 L-05 10/31/24 B.P. Scale:Date:Drawn by: Drawing #Checked by:B.P. Title: Revision #Date: Hydrazone All drawings and writen material contained herin constitute original and unpublished work of the landscape designer and may not be duplicated, used without consent of the designer . Accuracy of the drawings is for design purposes only. Do not scale off drawings PritchardLandscapeDesign LLC Po Box 2084 Willits Ca. 95490 Phone: 408 888-8519Zhu ResidenceProperty Owner:340 Dwight Road Burlingame Ca. 94010 3/16"=1'-0" Project #24-20 L-06 10/31/24 B.P. Scale:Date:Drawn by: Drawing #Checked by:B.P. Title: Revision #Date: Details All drawings and writen material contained herin constitute original and unpublished work of the landscape designer and may not be duplicated, used without consent of the designer . Accuracy of the drawings is for design purposes only. Do not scale off drawings PritchardLandscapeDesign LLC Po Box 2084 Willits Ca. 95490 Phone: 408 888-8519Zhu ResidenceProperty Owner:340 Dwight Road Burlingame Ca. 94010 DECOMPOSED GRANITE PAD NOT TO SCALE1 P-RE-DEC-01 FENCE & GATES NOT TO SCALE 1 111 2 3 4" X 4" REDWOOD POST1 1" X 6" REDWOOD BOARD2 MODERN OUTDOOR GATE LATCH (CASCADESUPPLY.COM) EVERBILT 3-1/2 in. x 4-1/2 in BLACK GATE TEE HINGE (HOME DEPOT) 3 2 P-RE-GAT-04 FRONT FENCE & GATE NOT TO SCALE FRONT VIEW REAR VIEW 11 23 4 4" X 4 " REDWOOD POST1 1" X 6" REDWOOD BOARD2 1" X 6" CROSS BRACE FOR GATE3 EVERBILT BLACK GATE LATCH (HOME DEPOT) 4 5 5 EVERBILT 3-1/2 in. x 4-1/2 in. BLACK GATE TEE HINGE 3 P-RE-FEN-29 CAL ARC PAVERS W/ QUARTZ PEBBLES NOT TO SCALE P-RE-PAV-074 TECHO BLOC PAVERS ON GRANULAR BASE NOT TO SCALE 123 4 5 89 6 COMPACTED GRANULAR BASE 0-3/4" (0-20 mm)1 SAND JOINT FILL2 TECHO-BLOC PRECAST CONCRETE PAVER3 SAND SETTING BED (CONCRETE SAND) 1'' (25 mm)4 EXTRA WIDTH EQUAL TO FOUNDATION THICKNESS5 CONCRETE EDGE RESTRAIN6 NAIL7 COMPACTED SUBGRADE AS PER RECOMMENDATIONS IN GEOTECHNICAL REPORT8 GEOTEXTILE ON BOTTOM OF BASE AND SIDES OF BASES, AS PER DESIGN ENGINEER.9 5 P-RE-PAV-10 PEA GRAVEL PATHWAYS W/ CORE GRAVEL GRID NOT TO SCALE 1 2 3 4 COREGRAVEL CORE Path™ 38-181 2-3 INCHS PEA GRAVEL2 LANDSCAPE FABRIC3 COMPACTED SUBGRADE4 6 P-RE-DEC-04 H B A E D C F G A.TECHO-BLOC CAP UNIT SECURED TO UNIT BELOW WITH CONCRETE ADHESIVE B.GRAPHIX DOUBLE-SIDED WALL UNITS SECURE EACH ROW WITH CONCRETE ADHESIVE C.CONNECTOR D.EMBEDMENT DEPTH, 6'' (150 mm) MIN. E.23 1/2'' (600 mm) MAX. F.FOR THE FIRST ROW, ALWAYS USE THE DEEPER GRAPHIX BLOCK G.GEOTEXTILE H.COMPACTED GRANULAR LEVELING PAD, 6'' (150 mm) THICK MIN. THICKNESS ACCORDING TO PROJECT SPECIFIC CONDITIONS TECHO BLOC GRAPHIX SEAT WALL NOT TO SCALE7 P-RE-RET-12 SYTHETIC TURF NOT TO SCALE8 P-RE-SOD-02 METAL LANDSCAPE EDGING 1/4" = 1'-0" 1 2 14 GAUGE BLACK STEEL LANDSCAPE EDGING1 METAL STAKES2 9 P-RE-STE1-01 *NOTE* ANTI-SIPHON VALVES SHOULD BE INSTALLED 6-12" ABOVE THE HIGHEST SPRINKLER HEAD WITHIN THE ZONE, OR, ACCORDING TO LOCAL CODE. ACZ-075-1 DRIP ZONE KIT 1 1/2" = 1'-0" 1 DRIP ZONE KIT: MODEL ACZ-075-1 FILTER/REGULATOR, 25 OR 40 PSI 1 2 18-24" COILED WIRE2 3 WATERPROOF CONNECTORS (2)34 SCH 80 NIPPLES45 FINISH GRADE5 6 MAIN LINE PIPE & FITTINGS67LATERAL PIPE & FITTINGS7 10 FX-IR-HUNT-DRIP-01 ACZ-075 VALVE WITH SCH 80 NIPPLES 1 1/2" = 1'-0" 18-24" COILED WIRE WATERPROOF CONNECTORS (2) DRIP ZONE KIT: MODEL ACZ-075-XX FILTER/REGULATOR, 25 OR 40 PSI SCH 80 NIPPLES FINISH GRADE LATERAL PIPE & FITTINGS MAIN LINE PIPE & FITTINGS 11 FX-IR-HUNT-VALV-55 F CURVELINAR PLANT BED NOT TO SCALE FLUSH VALVE HUNTER PLD XX-XX-XX DRIP LINE HUNTER PLD TEE TUBING STAKE LATERAL TO PLD CONNECTION LATERAL PIPE TO PLANTING BED DRIP CONTROL VALVE HUNTER: MODEL ICZ-101-25(40) OR MODEL PCZ-101-25(40) 12 FX-IR-HUNT-MICR-31 Project #24-20 L-07 10/31/24 B.P. Scale:Date:Drawn by: Drawing #Checked by:B.P. Title: Revision #Date: DETAILS All drawings and writen material contained herin constitute original and unpublished work of the landscape designer and may not be duplicated, used without consent of the designer . Accuracy of the drawings is for design purposes only. Do not scale off drawings PritchardLandscapeDesign LLC Po Box 2084 Willits Ca. 95490 Phone: 408 888-8519Zhu ResidenceProperty Owner:340 Dwight Road Burlingame Ca. 94010 IRRIGATION BUBBLER (2) W/ LAYOUT 3/4" = 1'-0" PLAN VIEW SECTION VIEW Pressure compensating bubbler shall be set 1" above finished grade. (See irrigation legend for make and model). Swing joint. See detail. Finished grade. Sch. 40 PVC 90° elbow slip to thread. Lateral line irrigation. (See irrigation plans for sizing). Sch. 40 PVC 90° elbow slip to thread. Sch. 40 PVC Tee or 90° elbow. Edge of root ball. Existing or modified soil. (See specifications for soil modification). Lateral line irrigation. (See irrigation plans for sizing). Notes: 1- All irrigation fittings shall be Sch. 40 PVC unless specified otherwise. 2- All threaded connections from Sch. 40 to Sch. 80 PVC shall be made using teflon tape. 3- Contractor shall settle the area around the bubbler and edge of the root ball so that all irrigation flows through the root ball. Edge of root ball. Settle backfill so that irrigation flows through the root ball. Swing joint. See detail. URBAN TREE FOUNDATION © 2014 OPEN SOURCE FREE TO USE13FX-IR-FX-BUBB-01 Finished grade. FX Luminaire NP fixture. See plan legend for wattage, beam spread and accessories. Aim fixture a minimum of 10° off vertical to allow water and dirt to drain off lens cap. FX Luminaire Super Slot Spike mount. Direct bury, UF/UL, copper, low voltage cable with 3M DBR/Y-6 direct bury splice kit. Leave 18" minimum wire loop coiled below fixture for service. FX LUMINAIRE 1940 Diamond Street San Marcos, CA 92078 Main: 760-744-5240 Technical Support: 760-591-7383 www.fxl.com Installation to be completed in accordance with manufacturer's specifications. Accepts 10-15 volts - AC or DC See plan legend for LED board option, beam spreads, and accessories. Always refer to FX product installation notes prior to installation. NOTES A. B. C. D. DETAIL LEGEND NP UP LIGHT SUPER SLOT SPIKE NOT TO SCALE R 8.4"/21.2 cm8.0"/20.32 cm2.7"/6.8 cm 14 FX-LT-FXL-065 FXL M-PL PATH LIGHT NOT TO SCALE (:.7/+0#+4'/Ä2.(+:674'5''2.#0.')'0&(14%1.146'/2'4#674'.7:14126+1014/1706+0)#%%'5514+'5 /Ä2./1706+0)$#5' /2.Ä&/Ä:: /1706+0)5%4'95(14$#5' #..'05%4'9(145'%74+0)(+:674'61/1706+0)$#5'*#0&6+)*6'010.; A.INSTALLATION TO BE COMPLETED INACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. B.ACCEPTS 10-15 VOLTS - AC OR DC. C.ALWAYS REFER TO FX PRODUCTINSTALLATION NOTES PRIOR TO INSTALLATION. NOTES: 1 4 2 3 15 P-RE-LIG-18 FXL FC-GW LED IN GRADE LIGHT NOT TO SCALE (KPKUJGFITCFG (:.WOKPCKTG(%HKZVWTG5GGRNCPNGIGPF HQTYCVVCIGDGCOURTGCFCPFCEEGUUQTKGU RGCITCXGNHQTFTCKPCIG 'ZKUVKPIUQKNRTQHKNG &KTGEVDWT[7(7.EQRRGTNQYXQNVCIG ECDNGYKVJ/&$4;ÄFKTGEVDWT[URNKEGMKV .GCXGOKPKOWOYKTGNQQREQKNGFDGNQY HKZVWTGHQTUGTXKEG +PUVCNNCVKQPVQDGEQORNGVGFKPCEEQTFCPEG YKVJOCPWHCEVWTGTUURGEKHKECVKQPU #EEGRVUÄXQNVUÄ#%QT&% 5GGRNCPNGIGPFHQT.'&DQCTF CPFCEEGUUQTKGU #NYC[UTGHGTVQ(:RTQFWEVKPUVCNNCVKQPPQVGU RTKQTVQKPUVCNNCVKQP 016'5 # $ % & &'6#+..')'0& EO 16 P-RE-LIG-17 FX LUMINAIRE "C-LL" LEDGE LIGHT FIXTURE PER PLAN. INSTALL MOUNTING PLATE TO WALL OR SURFACE PRIOR TO LAYING CAPSTONE (OPTIONAL) FASTEN HOUSING ONTO MOUNTING PLATE OR DIRECTLY TO DESIRED SURFACE (OPTIONAL) ADJACENT WALL OR SURFACE DIRECT BURY, UF/UL, COPPER, LOW VOLTAGE CABLE WITH UL 486D (IEC/EN 60998) RATED WATERPROOF CONNECTION. LEAVE MINIMUM WIRE LOOP COILED BEHIND FIXTURE FOR FUTURE SERVICE. DETAIL LEGEND: A.INSTALLATION TO BE COMPLETED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. B.ACCEPTS 10-15 VOLTS - AC/DC. C.SEE PLAN LEGEND FOR LED BOARD OPTION, BEAM SPREADS, AND ACCESSORIES. D.ALWAYS REFER TO FX PRODUCT INSTALLATION NOTES PRIOR TO INSTALLATION. NOTES 1 4 1 2 5 3 2 3 4 5 FXL BP LEDGE LIGHT NOT TO SCALE 17 P-RE-LIG-19 FXL PX-TRANSFORMER INDOOR DRYWALL NTS 2 3 4 5 4 2 4 NOTES: A. INSTALLATION TO BE COMPLETED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. B. ALWAYS REFER TO FX PRODUCT INSTALLATION NOTES PRIOR TO INSTALLATION 1 1 FX LUMINAIRE PX TRANSFORMER. SEE PLAN LEGEND FOR MOUNTING INSTRUCTIONS. 1 FX AVAILABLE ELECTRIC PIGTAIL AND 120 VOLT POWER SOURCE. 2 INDOOR DRYWALL MOUNTING SURFACE.3 LENGTH OF WIRE AND JUNCTION BOX TO BE DETERMINED. USE DIRECT BURY, UF/UL , COPPER, LOW VOLTAGE CABLE WITH 3M DBR/Y-6 DIRECT BURY SPLICE KIT. 4 SEE PLAN LEGEND FOR TYPE OF MATERIAL FOR OUTSIDE WALL SURFACE. 5 FRONT VIEW SIDE VIEW 18 FX-LT-FXL-TRAN-32 SHRUB - MODIFIED SOIL 3/4" = 1'-0" Notes: 1- Shrubs shall be of quality prescribed in the root observations detail and specifications. 2- See specifications for further requirements related to this detail. Modified soil. Depth varies. (See specifications for soil modification). Root ball. 4" high x 8" wide round - topped soil berm above root ball surface shall be constructed around the root ball. Berm shall begin at root ball periphery. Prior to mulching, lightly tamp soil around the root ball in 6" lifts to brace shrub. Do not over compact. When the planting hole has been backfilled, pour water around the root ball to settle the soil. 4" layer of mulch. No more than 1" of mulch on top of root ball. (See specifications for mulch). Root ball rests on existing or recompacted soil. Existing soil. Finished grade. Shrub. SECTION VIEW URBAN TREE FOUNDATION © 2014 OPEN SOURCE FREE TO USE FX-PL-FX-SHRB-0319 NOTES: 1- VINES SHALL BE OF QUALITY AS PRESCRIBED IN THE ROOT OBSERVATIONS DETAIL AND SPECIFICATIONS. 2- SEE SPECIFICATIONS FOR FURTHER REQUIREMENTS RELATED TO THIS DETAIL. URBAN TREE FOUNDATION © 2014 OPEN SOURCE FREE TO USEVINE - MODIFIED SOIL 1/2" = 1'-0" 1 2 3 4 5 6 7 8 9 10 1112 13 FACE OF WALL OR BUILDING.1 LEAN NURSERY STAKE AGAINST THE WALL. STAKE TO BE REMOVED AT THE END OF THE MAINTENANCE (WARRANTY) PERIOD AFTER THE VINE HAS ATTACHED TO THE WALL. 2 VINE.3 ROOT BALL.4 4" X 8" WIDE ROUND - TOPPED SOIL BERM ABOVE ROOT BALL SURFACE SHALL BE CONSTRUCTED AROUND THE ROOT BALL. BERM SHALL BEGIN AT ROOT BALL PERIPHERY. 5 PRIOR TO MULCHING, LIGHTLY TAMP SOIL AROUND THE ROOT BALL IN 6" LIFTS TO BRACE SHRUB. DO NOT OVER COMPACT. WHEN THE PLANTING HOLE HAS BEEN BACKFILLED, POUR WATER AROUND THE ROOT BALL TO SETTLE THE SOIL. 6 4" LAYER OF MULCH. NO MORE THAN 1" OF MULCH ON THE TOP OF THE ROOT BALL. (SEE SPECIFICATIONS FOR MULCH). 7 FINISHED GRADE.8 PAVEMENT.9 MODIFIED SOIL. DEPTH VARIES. (SEE SPECIFICATIONS FOR SOIL MODIFICATION). 10 LOOSENED SOIL DIG AND TURN THE SOIL TO REDUCE THE COMPACT TO THE AREA AND DEPTH SHOWN. 11 ROOT BALL RESTS ON EXISTING OR RECOMPACTED SOIL.12 EXISTING SOIL.13 20 FX-PL-FX-SHRB-06 ROOTBALL 2X ROOTBALL PLANT PIT DETAILROOTBALL + 3"STAKING DETAIL36" MINIMUM3"DOUBLE STAKE WITH WIRE: #12 GALVANIZED WIRE THROUGH THE EYE OF "CINCH-TIE" RUBBER SUPPORT. 2" DIAMETER LODGEPOLE PINE TREATED TREE STAKES. SET PERPENDICULAR TO PREVAILING WIND. REMOVE NURSERY STAKE BY THE END OF MAINTENANCE. 1X3 CROSSTIE, AVOID RUBBING INJURY TO TRUNK. BACKFILL PLANTING AS PER PLANTING DETAIL. AVOID DAMAGE TO THE ROOT BALL WITH THE SUPPORT STAKES.6FT AT BOXTREE 5FT AT 15GAL. TREESET ROOTBALL CROWN 1 1/2" HIGHER THAN THE SURROUNDING FINISHED GRADE. SLOPE BACKFILL AWAY FROM ROOTBALL FOR POSITIVE DRAINAGE. PLANTING ATSHRUB AREAS.PLANTING ATTURF AREAS. KEEP MULCH 6" - 8" FROM BASE OF TREE. MULCH WATER WELL AREA TO 3" DEPTH. 6" HIGH WATER WELL AT SHRUB AREAS. FINISHED GRADE AT SHRUBS. KEEP TURF CLEAR FOR A 18" RADIUS CIRCLE AROUND THE TREE. MULCH WITH A 3" THICK LAYER OF SHREDDED BARK. RECESS TURF AREA 1" TO ALLOW FOR MULCH. FINISHED GRADE AT LAWN.20" AT 15 GAL22" AT 24" BOX26" AT 30" BOX30" AT 36" BOXBACKFILL MIX, SEE NOTES AND SPECIFICATIONS.32" AT 15 GALLON 48" AT 24" BOX 60" AT 30" BOX 72" AT 36" BOX NATIVE SOIL MIX FIRMLY COMPACTED. PLANT TABLETS AS NOTED OR SPEICIFIED. ROOT BALL TREE PLANTING DOUBLE STAKE 1" = 1'-0"21 FX-PL-FX-TREE-11 1. THE CONTRACTOR IS TO INSTALL AN AUTOMATIC IRRIGATION SYSTEM THAT WILL PROVIDE 100% / HEAD-TO-HEAD COVERAGE FOR ALL LANDSCAPED AREAS AS SHOWN ON CONTRACT DRAWINGS. 2. REFER TO DETAILS AND SPECIFICATIONS FOR INSTALLATION INSTRUCTIONS. 3. ALL WORK SHALL BE DONE IN ACCORDANCE WITH ALL APPLICABLE LOCAL AND MUNICIPAL CODES FOR WORK NECESSARY IN IRRIGATIONIRRIGATION SYSTEM INSTALLATION. 4. CONTRACTOR IS TO REFER TO AND COORDINATE IRRIGATION SYSTEM INSTALLATION WITH LANDSCAPE PLANS AND ALL OTHER DISCIPLINES. AVOID CONFLICTING LOCATIONS BETWEEN PIPING AND LANDSCAPE MATERIAL, EDGING, UTILITIES, ETC. 5. POINT OF LOCATION SHOWN ON THE IRRIGATION PLANS ARE PER THE CIVIL DOCUMENTS. REPORT ANY DISCREPANCIES IN THE LOCATION TO THE PROJECT ENGINEER FOR CLARIFICATION OR REVISION, OWNER/PROJECT ENGINEER SHALL APPROVE FINAL LOCATION/LAYOUT OF POINT OF CONNECTION PRIOR TO INSTALLATION. 6. CONTRACTOR IS TO PROVIDE ALL NECESSARY PIPE, VALVES, ETC. DOWNSTREAM FROM POINT OF CONNECTION NOT INSTALLED BY OTHER DISCIPLINES. 7. CONTRACTOR SHALL PERFORM ALL WORK NECESSARY IN A MANNER THAT MEETS THE CONTRACT DOCUMENTS. ALL WORK MUST BE INSTALLED USING SKILLED PERSONS PROFICIENT IN THE TRADES REQUIRED AND WORK MUST BE DONE PER ALL FEDERAL, STATE, LOCAL AND MUNICIPAL CODES AND GUIDELINES. 8. WORK SHALL BE DONE IN FULL ACCORDANCE WITH THE LATEST RULES AND REGULATIONS OF THE UNIFORM PLUMBING CODE (UPC) AND ALL OTHER STATE OR LOCAL MUNICIPAL REGULATIONS. 9. CONTRACT DRAWINGS ARE GENERALLY DIAGRAMMATIC AND INDICATIVE OF THE WORK TO BE INSTALLED. IT IS THE INTENT OF THIS DESIGN THAT ALL IRRIGATION EQUIPMENT BE INSTALLED IN LANDSCAPED AREAS WHEREVER POSSIBLE AND WITHIN THE PROPERTY LIMITS. ANY EQUIPMENT SHOWN OUTSIDE OF THESE LIMITS IS SHOWN IN THAT LOCATION FOR GRAPHICAL CLARITY ONLY, MAINLINE LOCATION SHALL BE STAKED IN FIELD FOR APPROVAL BY OWNER/PROJECT ENGINEER PRIOR TO INSTALLATION. 10. LATERAL AND MAINLINE PIPE, CONTROL WIRES AND SLEEVES ARE SHOWN ON CONTRACT DRAWINGS SPACED HORIZONTALLY ON PLAN FOR GRAPHIC CLARITY ONLY. CONTRACTOR SHALL CONSOLIDATE IRRIGATION LATERALS, MAINLINES AND COMPONENTS WHERE POSSIBLE. IRRIGATION PIPING SHALL BE INSTALLED WITH A MINIMUM OF 4 INCHES CLEAR ON ALL SIDES. 11. CONTRACTOR SHALL MAINTAIN THE MINIMUM DEPTHS DETAILED AND SPECIFIED FOR ALL IRRIGATION EQUIPMENT INSTALLED BELOW GRADE. 12. ALL PRODUCTS REQUIRED FOR COMPLETION OF THESE CONTRACT DOCUMENTS SHALL BE DELIVERED, HANDLED AND STORED IN A MANNER TO PREVENT DAMAGE OR DETERIORATION. DELIVER AND STORE PACKAGED MATERIALS IN LABELED CONTAINERS. TRANSPORT ALL PIPE IN A MANNER TO PREVENT DAMAGING OR WEAKENING BENDING OR EXTERNAL LOADING. 13. CONTRACTOR IS TO VERIFY AVAILABLE PRESSURE AND FLOW AT POINT OF CONNECTION PRIOR TO INSTALLATION OF IRRIGATION SYSTEM EQUIPMENT AND NOTIFY THE PROJECT ENGINEER WITH VERIFICATION FIGURES. 14. CONTRACTOR TO COORDINATE INSTALLATION OF SLEEVING WITH BUILDING CONSTRUCTION AND INSTALLATION OF PAVING AND SIDEWALKS. ALL SLEEVING UNDER PAVED SURFACES SHOWN ON CONTRACT DRAWINGS IS BY CONTRACTOR UNLESS OTHERWISE NOTED. ALL MAINLINES, LATERAL LINES, DRIP LINES AND CONTROL WIRES UNDER PAVED SURFACES ARE TO BE INSTALLED IN SLEEVING. INSTALL SLEEVING AS PER DETAIL AND SPECIFICATIONS. 15. ALL PIPING, PVC ELECTRICAL SLEEVES, ETC. UNDER PAVING SHALL BE INSTALLED PRIOR TO PAVING WORK. NO TEES, ELLS OR OTHER TURNS IN PIPING SHALL BE LOCATED UNDER PAVING EXCEPT WHERE SHOWN ON CONTRACT DRAWINGS. CAP ALL ENDS HAND TIGHT PRIOR TO BACKFILL. 16. CONTRACTOR IS TO PROVIDE ELECTRICAL POWER TO THE AUTOMATIC CONTROLLER PER THE NOTES IN THIS CONTRACT DOCUMENT. 17. FINAL LOCATIONS AND ARRANGEMENT OF IRRIGATION EQUIPMENT VISIBLE AT OR ABOVE FINISHED GRADE ARE TO BE STAKED IN THE APPROXIMATE LOCATIONS AND SHALL BE APPROVED BY PROJECT ENGINEER AND/OR CONTRACTORS QUALITY DEPARTMENT PRIOR TO INSTALLATION. 18. CONTRACTOR SHALL EXTEND SPARE CONTROL WIRES FROM EACH CONTROLLER TO THE END OF THE MAINLINE SERVING THAT CONTROLLER. EXTEND THREE (3) SPARE WIRES TO EACH END OF MAINLINE; ONE (1) COMMON AND TWO (2) CONTROL WIRES. 19. INSTALL ALL MATERIALS AND EQUIPMENT AS SHOWN IN DETAILS. USE TEFLON TAPE OR TEFLON PIPE DOPE ON ALL MALE PIPE THREADS ON ALL IRRIGATION SWING JOINT AND VALVE ASSEMBLIES. 20. CONTRACTOR SHALL PERFORM HYDROSTATIC TESTING ON ALL MAINLINE SECTIONS BY FILLING PRESSURE PIPE WITH WATER ON NOT LESS THAN 100 PSI FOR A TWO (2) HOUR PERIOD. TEST SHALL BE PERFORMED IN THE PRESENCE OF THE PROJECT ENGINEER AND CONTRACTOR'S QUALITY DEPARTMENT. PRESSURE MUST BE HELD TO A SATISFACTORY LEVEL THROUGHOUT THE TEST, AN ACCEPTABLE LOSS IS ZERO (0) PSI OVER THE TEST DURATION. IF AN UNACCEPTABLE PRESSURE LOSS OCCURS, CONTRACTOR SHALL REPAIR THE LEAKING JOINTS AND RETEST AS REQUIRED. 21. ALL TRENCHES TO BE BACKFILLED AND COMPACTED TO THE SAME DENSITY AS THE ADJACENT SOIL. BACKFILLING SHALL BE DONE IN LIFTS AND COMPACTED PER SPECIFICATIONS. CONTRACTOR SHALL BE RESPONSIBLE TO ADJUST OR REPAIR ANY SETTLED TRENCHES OR DAMAGED CAUSED AS A DIRECT RESULT OF SETTLING DURING THE WARRANTY PERIOD. 22. CONTRACTOR SHALL PROVIDE MAINTENANCE AND OPERATION REQUIREMENTS: A SEASONAL MAINTENANCE SCHEDULE BEGINNING ON APRIL 1 THROUGH OCTOBER 1 SHALL ESTABLISH PROCEDURES FOR OPTIMUM IRRIGATION EFFICIENCY AND PREVENTIVE MAINTENANCE PRACTICES THAT WILL CONSERVE WATER RESOURCES. 1. PRIOR TO BEGINNING WORK VERIFY THE CONTRACT DRAWINGS AGAINST ALL APPLICABLE EXISTING CONDITIONS, NOTIFY THE LANDSCAPE CONTRACTOR AND DESIGNER IMMEDIATELY UPON DISCOVERY OF UNFORESEEN SITE CONDITIONS OR PLAN DISCREPANCIES. NO CHANGE TO SPECIFIED WORK SHALL BE COMPLETED WITHOUT VERIFICATION OF EXISTING CONDITIONS AND WRITTEN APPROVAL OF MODIFICATION BY THE LANDSCAPE CONTRACTOR AND DESIGNER. 2. CONTRACTOR IS RESPONSIBLE TO INSPECT AND CONFIRM SITE CONDITIONS PRIOR TO BEGINNING WORK. 3. ALL UTILITY AND SITE INFORMATION SHOWN ON THESE CONTRACT DRAWINGS ARE FROM DIGITAL FILES DESIGNED AND PROVIDED BY OTHERS. SHALL NOT BE HELD RESPONSIBLE FOR THE ACCURACY OR VALIDITY OF THE INFORMATION PROVIDED BY OTHERS. 4. VERIFY LOCATION OF ALL ABOVE AND BELOW GRADE MECHANICAL, ELECTRICAL/UTILITY LINES AND EQUIPMENT AND ENSURE THAT ALL FEDERAL, MUNICIPAL, UTILITY PURVEYOR REQUIRED EASEMENTS, MINIMUM OFFSETS AND SETBACKS ARE STRICTLY ADHERED TOO. 5. AVOID EXISTING SITE FEATURE DAMAGE AND ANY WORK BEYOND SCOPE OF PROJECT AREA DURING CONSTRUCTION OPERATIONS. 6. CONTRACTOR SHALL BE RESPONSIBLE TO REPAIR OR REPLACE ANY DAMAGE DONE TO EXISTING OR COMPLETED SITE ELEMENTS. 7. IF CERTAIN FEATURES OF CONSTRUCTION ARE NOT FULLY SHOWN IN THE CONTRACT DOCUMENTS OR CALLED FOR IN THE ASSOCIATED NOTES AND SPECIFICATIONS, THEY SHALL BE INSTALLED PER ALL FEDERAL, STATE, LOCAL AND MUNICIPAL CODES AND GUIDELINES OR AS SHOWN IN SIMILAR CONDITIONS. 8. ALL ACCESS TO SITE, USE OF UTILITIES, STORAGE, AND OTHER REQUIREMENTS SHALL BE COORDINATED PRIOR TO BEGINNING IRRIGATION NOTES: 1. USE OF THE SUNSET WESTERN CLIMATE ZONE SYSTEM WHICH TAKES INTO ACCOUNT TEMPERATURE, HUMIDITY, ELEVATION, TERRAIN, LATITUDE, AND VARYING DEGREES OF CONTINENTAL AND MARINE INFLUENCE ON LOCAL CLIMATE; 2. RECOGNITION OF THE HORTICULTURAL ATTRIBUTES OF PLANTS (I.E., MATURE PLANT SIZE, INVASIVE SURFACE ROOTS) TO MINIMIZE DAMAGE TO PROPERTY OR INFRASTRUCTURE [E.G., BUILDINGS, SIDEWALKS, POWER LINES]; AND 3. CONSIDERATION OF THE SOLAR ORIENTATION FOR PLANT PLACEMENT TO MAXIMIZE SUMMER SHADE AND WINTER SOLAR 4. MINIMUM TREE SIZES SHALL BE 15 GAL. SIZE. MINIMUM SHRUB AND VINE SIZES SHALL BE 1 GAL SIZE. D TURF IS NOT UTILIZED ON SLOPES GREATER THAN 25% WHERE THE TOE OF THE SLOPE IS ADJACENT TO AN IMPERMEABLE HARDSCAPE AND WHERE 25% MEANS 1 FOOT OF VERTICAL ELEVATION CHANGE FOR EVERY 4 FEET OF HORIZONTAL LENGTH (RISE DIVIDED BY RUN X 100 = SLOPE PERCENT). E INVASIVE AND/OR NOXIOUS PLANT SPECIES ARE NOT UTILIZED. 2 WATER FEATURES A RECIRCULATING WATER SYSTEMS SHALL BE USED FOR WATER FEATURES. B WHERE AVAILABLE, RECYCLED WATER SHALL BE USED AS A SOURCE FOR DECORATIVE WATER FEATURES. C SURFACE AREA OF A WATER FEATURE SHALL BE INCLUDED IN THE HIGH WATER USE HYDROZONE AREA OF THE WATER BUDGET D POOL AND SPA COVERS ARE UTILIZED. 3 MULCH AND AMENDMENTS A. A MINIMUM TWO INCH (2) LAYER OF MULCH SHALL BE APPLIED ON ALL EXPOSED SOIL SURFACES OF PLANTING AREAS EXCEPT IN TURF AREAS, CREEPING OR ROOTING GROUNDCOVERS, OR DIRECT SEEDING APPLICATIONS WHERE MULCH IS CONTRAINDICATED. B. STABILIZING MULCHING PRODUCTS SHALL BE USED ON SLOPES. C. THE MULCHING PORTION OF THE SEED/MULCH SLURRY IN HYDRO-SEEDED APPLICATIONS SHALL MEET THE MULCHING REQUIREMENT. D. SOIL AMENDMENTS SHALL BE INCORPORATED ACCORDING TO RECOMMENDATIONS OF THE SOIL REPORT AND WHAT IS APPROPRIATE FOR THE PLANTS SELECTED. DESIGN PLAN A FOR THE EFFICIENT USE OF WATER, THE LANDSCAPE SHALL BE CAREFULLY DESIGNED AND PLANNED FOR THE INTENDED FUNCTION OF THE PROJECT. 1 PLANT MATERIAL A PLANTS WILL BE SELECTED FOR THE LANDSCAPE, PROVIDING THE ESTIMATED TOTAL WATER USE IN THE LANDSCAPE AREA DOES NOT EXCEED THE MAXIMUM APPLIED WATER ALLOWANCE. TO ENCOURAGE THE EFFICIENT USE OF WATER, THE PLANS INCLUDE THE FOLLOWING: 1. PROTECTION AND PRESERVATION OF NATIVE SPECIES AND NATURAL VEGETATION; 2. SELECTION OF WATER-CONSERVING PLANT AND TURF SPECIES; 3. SELECTION OF PLANTS BASED ON DISEASE AND PEST RESISTANCE; 4. SELECTION OF TREES BASED ON APPLICABLE LOCAL TREE ORDINANCES OR TREE SHADING GUIDELINES; AND 5. SELECTION OF PLANTS FROM LOCAL AND REGIONAL LANDSCAPE PROGRAM PLANT LISTS. B EACH HYDROZONE SHALL HAVE PLANT MATERIALS WITH SIMILAR WATER USE, WITH THE EXCEPTION OF HYDROZONES WITH PLANTS OF MIXED WATER USE.. C PLANTS SHALL BE SELECTED AND PLANTED APPROPRIATELY BASED UPON THEIR ADAPTABILITY TO THE CLIMATIC, GEOLOGIC, AND TOPOGRAPHICAL CONDITIONS OF THE PROJECT SITE. TO ENCOURAGE THE EFFICIENT USE OF WATER, THE PLANS INCLUDE THE FOLLOWING: 1. USE OF THE SUNSET WESTERN CLIMATE ZONE SYSTEM WHICH TAKES INTO ACCOUNT TEMPERATURE, HUMIDITY, ELEVATION, TERRAIN, LATITUDE, AND VARYING DEGREES OF CONTINENTAL AND MARINE INFLUENCE ON LOCAL CLIMATE; 2. RECOGNITION OF THE HORTICULTURAL ATTRIBUTES OF PLANTS (I.E., MATURE PLANT SIZE, INVASIVE SURFACE ROOTS) TO MINIMIZE DAMAGE TO PROPERTY OR INFRASTRUCTURE [E.G., BUILDINGS, SIDEWALKS, POWER LINES]; AND 1. THE CONTRACTOR IS TO INSTALL AN AUTOMATIC IRRIGATION SYSTEM THAT WILL PROVIDE 100% / HEAD-TO-HEAD COVERAGE 1. ALL TREES TO BE PRESERVED AS INDICATED ON THE LANDSCAPE DEMOLITION PLAN SHALL BE PROTECTED BY 6' CHAIN LINK FENCE. THE FENCE SHALL BE LOCATED AT A 5 FT RADIUS FRM THE EDGE OF THE TRUNK. THE FENCE SHALL BE FIRMLY ANCHORED INTOT HE GROUND AND SHALL REMAIN UPRIGHT AND INTACT UNTIL ALL CONSTRUCTION ACTIVITY IS COMPLETECONSTRUCTION ACTIVITIES OR STORAGE SHALL NOT OCCUR WITHIN THESE PROTECTED AREAS. THE CONTRACTOR SHALL STAKE THE PROTECTIVE FENCING LOCATION. THE LOCATION OF THE FENCING SHALL BE APPROVED ONSITE BY THELANDSCAPE CONTRACTOR Protected Trees. 2. NO PROTECTED TREE SHALL BE REMOVED, PRUNED OR OTHERWISE MATERIALLY ALTERED WITHOUT A PERMIT EXCEPTAS PROVIDED IN THIS SECTION. TRIMMING OF A PROTECTED TREE IS ALLOWED WITHOUT SUCH PERMIT 3. CHEMICALS OR OTHER CONSTRUCTION MATERIALS SHALL NOT BE STORED WITHIN THE DRIPLINE OF PROTECTED TREES 4. DRAINS SHALL BE PROVIDED AS REQUIRED BY THE DIRECTOR WHENEVVER SOIL FILL IS PLACED AROUND PROTECTED TREES 5. SIGNS, WIRES OR SIMILAR DEVICES SHALL NOT BE ATTACHED TO THE PROTECTED TREES 6. IT IS PROPOSED DEVELOPMENT, INCLUDING ANY SITE WORK FOR THE DEVELOPMENT, WILL ENCROACH UPON THE DRIPLINE OF A PROTECTED TREE, SPECIAL MEASURES SHALL BE UTILIZED, AS APPROVED BY THE REVIEW AUTHORITY, TO ALLOW THE ROOTS TO OBTAIN OXYGEN, WATER AND NUTRIENTS AS NEEDED. ANY EXCAVATION, CUTTING, FILLING, OR COMPACTION OF THE EXISTING GROUND SURFACE WITHIN THE PROTECTED PERIMETER. IF AUTHORIZED AT ALL BY THRE REVIEW AUTHORITY, SHALL BE MINIMIZED AND SUBJECT TO SUCHCONDITIONS AS MAY BE IMPOSED BY THE REVIEW AUTHORITY NO SIGNIFICANT CHANGE IN EXISTING GROUND LEVEL SHALL BE MADE WITHIN THE DRIP LINE OF THE PROTECTED TREE. 7. UNDERGROUND TRENCHING FOR UTILITIES SHALL AVOID MAJOR SUPPORT AND ABSORBING TREE ROOS OF PROTECTED TREES. IF AVOIDANCE IS IMPRACTICAL, TUNNEL SHALL BE MADE BELOW THE ROOTS. TRENCHES SHALL BE A CONSOLIDATED SERVICE AS MANY UNITS AS POSSIBLE. TRENCHING WITHIN THE DRIP LINE OF PROTECTED TREES SHALL BE AVOIDED TOT HE GREATEST EXTENT POSSIBLE AND SHALL ONLY BE DONE UNDER THE AT SITE DIRECTIONS OF A 8. NO CONCRETE OR ASPHALT PAVING SHALL BE PLACED OVER THE ROOT ZONE OF OAKS 9. NO COMPACTION OF THE SOIL WITHIN THE ROOT ZONE OF PROTECTED TREES SHALL OCCUR SOIL PREPARATION 1. SOIL PREPARATION OF A LANDSCAPE DESIGN IS A CRITICAL FACTOR IN CREATING A HEALTHY AND LONG LASTING LANDSCAPE. REMOVE EXISTING TOPSIOL AND STOCKPILE ON SITE. TOPSOIL TO BE INCORPORATED BACK INTO THE SOIL AT A LATER DATE. CONTRACTOR TO CONDUCT A SOIL EVALUATION TO DETERMINE THE SOILS COMPOSITION COMPACTION RATE., NUTRIENT QUALITIES, ORGANIC CONTENT, PH LEVELS, AND WATER HOLING CAPABILITIES. THE IDEAL PARTICLE SOIL MIX IS APRROXIMATELY 45% SAND, 40% SILT, 10% CLAY AND 5% ORGANIC MATERIAL WITH A PH LEVEL NEAR SEVEN. 2. PRIOR TO INSTALLATION OF THE LANDSCAPE AND IRRIGATION SYSTEM, CONTRACTOR TO PREPARE SOIL TO ENSURE A PROPER ENVIORMENT FOR PLANT ROOT DEVELOPMENT 3. CONTRACTOR TO DE-COMPACT SOILS IN THE PLANTING AREAS BY ROTOTILLING, DISKING OR RIPPING TO A DEPTH OF 6-8" MINIMUM AND PREFERABLY A DEPTH OF 12-18". DECOMPACTION OF SMALL PLANTER AREAS, SUCH AS THOSE IN PARKING AREAS, THAT MAY REQUIRE THE REMOVAL OF THE COMPACTED SOIL TO A DEPTH OF 18" OR MORE AND THEN REINSTALLED LOOSELY WITH REQUIRED AMENDMENTS. ALWAYS REMOVE DEBRIS THAT IS 2" IN SIZE FROM SOIL BEDS 4. WHEN PERFORMING SOIL DE COMPACTION, MULTIPLE PASSES ACROSS THE AREA WILL BE REQUIRED AND, WHEN POSIBLE SHOULD BE AT VARYING ANGLES TO ENSURE ADEQUATE COVERAGE. WHEN USING DISC OR RIPPING EQUIPMENT, IT IS REQUIRED THE THE FINAL PASSES OVER THE AREA BE MADE WITH A ROTO TILLER TO BREAK UP AND LARGE CLUMPS TO MAKE FINAL GRADE EASIER 5. AFTER INITIAL SOIL DECOMPACTION PROCEDURES ARE PERFORMED, SOIL AMENDMENTS SHOULD BE ADDED. THE ADDITION OF SOIL AMENDMENTS IS DETERMINED FROM SOIL TESTS CONDUCTED PRIOR TO WORK COMMENCING. SOIL AMENDMENT MAY INCLUDE INORGANIC MATERIAL SUCH AS SAND, SILT OR CLAY, WHICH HELP IMPROVE SOIL TEXTURE. ORGANIC MATERIAL SUCHAS COMPOST, MANURE AND PEAT MOSS MAY ALSO BE USED AND HELP IMPROVE SOIL STRUCTURE. OTHER AMMENDMENTS SUCH OF ONE POUND OF SULFUR PER 100 SQUARE FEET. 6. ALL AMENDMENTS SHOULD BE MIXED THOROUGHLY WITH EXISTING SOIL AND AN ADDITIONAL SOIL TEST WILL BE TAKEN TO ENSURE PROPER SOIL CONDITIONS PRIOR TO PLANTING 7. DURING THE REMAINDER OF THE LANDSCAPE INSTALLATION, VARIOUS AREAS OF THE SITE MAY BE RE COMPACTED DUE TO THE USE OF EQUIPMENT AND VEHICLES. THIS COMPACTION IS TYPICALLY LIMITED TO THE TOP 4-6" OF THE SOIL. PRIOR TO INSTALLATION OF THE PLANT MATERIAL IN THESE AREAS, THE COMPACTION SHALL BE REDUCED TO 80% OR LESS USING THE PREVIOUSLY DESCRIBED METHODS. 1. CONTRACTOR SHALL ENSURE PROPER DRAINAGE THROUGHOUT THE WHOLE PROJECT. ALL PAVED AREAS MUST BE SLOPED TO DRAIN AT A MINIMUM OF 1% WITH ALL PLANTER BEDS AND TURF GRASS AREAS SLOPED AT 2% MINIMUM AWAY FROM HOUSE AND TOWARDS DRAINS. 2. ALL DRAIN PIPES MUST DRAIN AT 5% WITH A SLOPE OF 1% PREFERRED. PATIO DECK DRAINS, PLANTER, RETAINING WALL, FRENCH DRAINS AND GUTTER DOWNSPOUTS CONNECTIONS. 3. PATIO , DECK, PLANTER, RETAINING WALL, FRENCH DRAINS, AND GUTTER DOWNSPOUT CONNECTIONS AND ABS/ PVC SHALL CONNECT TO EXISTING DRAIN LINES AND CATCH BASINS ( REPER TO ACTUAL SITE CONDITIONS) 4. ALL DRAINS SHALL BE 4-6" ROUND PVC/ABS SDR 35 OR EQUAL PER CALLOUTS ON PLAN. CONTRACTOR SHALL CONNECT TO EXISTING DRAINS AND DRAINLINES PROVIDED BY THE DEVELOPER AND VERIFY LOCATIONS OF EXISTING CONNCETION TO STORM DRAIN OR CURB CORES. 5. CONTRACTORS SHALL GLUE ALL CONNECTIONS UNDER PAVED AREAS. CONTRACTOR SHALL COORDINATE THE DRAINLINE PIPING WITH ALL TREE LOCATIONS. 6. CONTRACTOR SHALL INSTALL 4" DIAMETER PERFORATED DRAINLINE WITH FILTER FABRIC AND GRAVEL (FRENCH DRAIN) AND SURFACE DRAINAGE BEHIND ALL RETAINING PLANTER WALLS 7. ALL HARDSCAPE MUST BE HELD AT A MINIMUM OF 1" BELOW THE ADJACENT METAL WEEP SCREED OR DOOR THRESHOLDS, ALL STUCCO WEEP SCREEDS SHALL REMAIN EXPOSED UPON COMPLETION OF THE HARDSCAPE ADJACENT TO THE RESIDENCE. 8. CONTRACTOR SHALL NOT ALTER OR CHANGE GRADE DIRECTLY ADJACENT TO EXISTING WALLS OR FENCES. 9. ALL GRADES IN PLANTER BEDS SHALL BE 6" BELOW ADJACENT FINISH FLOOR AND 4" BELOW THE ADJACENT METAL HOUSE SCREED DRAINAGE NOTES 1. CONTACT 811 PRIOR TO DIGGING TO VERIFIY UNDERGROUND UTILITIES 2. VERIFIY ALL PLANT QUANTITIES PRIOR TO ORDERING PLANTS. WHERE PLANT LIST AND PLAN DISAGREE, PLAN SYMBOLS SHALL TAKE PRECEDENT 3. PLANTS ARE SUBJECT TO SUBSTITUTION BASED ON NURSERY AVAILIBILITY. 4. PLACE PLANTS ACCORDING TO PLAN AND FACE THE PLANTS BEST SIDE TOT HE DOMINATE VIEW FOR THAT PLANT. WHERE IT IS NEEDED TO CHANGE PLACEMENT OF THE PLANT DUE TO UNKNOWN CIRCUMSTANCES, THE INTEGRITY OF THE DESIGN SHALL BE MAINTAINED. 5. FINISH GRADE OF PLANTING AREA SHALL BE 2.5" INCHES BELOW ADJACENT PAVEMENTS TO ACCOMODATE MULCH WHERE NEEDED. 6. PLANTING AREAS SHALL RECIEVE 2" MINIMUN OF SMALL BARK TO REDUCE WEEDS, RETAIN MOISTURE AND FINAL FINISH DETAIL. KEEP MULCH TO A MINIMUM COVERAGE WITHIN 6" DIAMETER OF SHRUB TRUNNKS. ADJACENT TO PAVEMENTS MULCH SHULD BE .5 INCHES BELOW PAVEMENT SURFACE. 7. HOLES DUG FOR PLANTS ARE TO BE FILLED WITH WATER PRIOR TO PLANTING. ALL NEW AND TRANSPLANTED PLANTS SHALL BE THOROUGHLY SOAKED WITH WATER WITHIN 2 HOURS OF PLANTING. 8. EXISTNG TREES, SHRUBS AND GROUNDCOVER TO REMAIN SHALL BE PROTECTED. ANY DAMAGE BY CONTRACTORS WORK OR NEGLEGENCE SHALL BE REPLACED OR REPAID AT THE CONTRACTORS EXPENSE TO THE SATISFACTION OF THE OWNER. 9. DO NOT ROUGH ROOT BALL OF NATIVE PLANTS. ADD ONE B COMPLEX VITAMIN PILL TO ROOT BALL AT A TIME OF PLANTING OF ALL NATIVES TO REDUCE TRANSPLANT STRESS. 10. TREES WILL NEED TO BE STAKED. 11. WEED BARRIER IS OPTIONAL IF DESIRED BY HOMEOWNER. PLANTING NOTES Project #24-20 L-08 10/31/24 B.P. Scale:Date:Drawn by: Drawing #Checked by:B.P. Title: Revision #Date: Notes All drawings and writen material contained herin constitute original and unpublished work of the landscape designer and may not be duplicated, used without consent of the designer . Accuracy of the drawings is for design purposes only. Do not scale off drawings PritchardLandscapeDesign LLC Po Box 2084 Willits Ca. 95490 Phone: 408 888-8519Zhu ResidenceProperty Owner:340 Dwight Road Burlingame Ca. 94010