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2016 S Oak St - Plan
CO V E R S H E E T T1.1 REVISIONS BY DATE SCALE JOB NO. SHEET NP AS SHOWN 2014 5/2025 20 1 6 S . O A K S T . SA N T A A N A , C A RA F A E L G A L A V I Z 2016 S. OAK STREET SANTA ANA, CA VICNITY MAP SUBMISSION TO: CITY OF SANTA ANA PROJECT ADDRESS: OWNER INFORMATION: PROJECT ADDRESS: 1. 2022 CALIFORNIA BUILDING CODE (CBC) 2. 2022 CALIFORNIA RESIDENTIAL CODE (CRC) 3. 2022 CALIFORNIA MECHANICAL CODE (CMC) 4. 2022 CALIFORNIA PLUMBING CODE (CPC) 5. 2022 CALIFORNIA ELECTRICAL CODE (CEC) 6. 2022 CALIFORNIA GREEN BUILDING STANDARDS CODE (CGBSC) 7. 2022 CALIFORNIA ENERGY CODE (CEC) 8. SANTA ANA MUNICIPAL CODE LEGAL DESCRIPTION: GOVERNING CODES: DESIGNER INFORMATION: NOE PRECIADO NOEPRCD@GMAIL.COM (310) 782-4547 2014 OAK STREET SANTA ANA, CA 92707 RAFAEL GALAVIZ APN: LEGAL DESCRIPTION: PROPERTY TYPE: TYPE OF CONSTRUCTION: 014-094-44 SINGLE FAMILY DWELLING TYPE VB, SINGLE STORY (EXISTING) N TR 560 BLK 6 LOT 22 OCCUPANCY GROUP: ZONING: R3/U R1 LOT COVERAGE ANALYSIS: TOTAL LOT AREA: 6,350 SQ. FT. (E) LOT AREA USED: 1,320 SF [ (E) HOME + (E) GARAGE/CARPORT ] (N) LOT AREA PROPOSED: 2,069 SF PERCENTAGE LOT AREA COVERED: 33% ADU SF/ SFR SF RATIO: 749/920: 0.81 THE ADU-TO-SFD SQUARE FOOTAGE RATIO IS FOR PARK & REC FEE CALCULATION ONLY. THE APPLICANT IS RESPONSIBLE FOR CONFIRMING THE EXISTING SFR SQUARE FOOTAGE. BUILDING STAFF ARE NOT RESPONSIBLE FOR ITS ACCURACY E ST ANDREW PL RO U S S E L L E S T R E E T PROJECT SITE [NEAREST BUS STOP: 0.33 mi] OA K S T R E E T GENERAL PLAN: SINGLE-FAMILY RESIDENCE 2016 S. OAK STREET SANTA ANA, CA 92707 SHEET INDEX: T1.1 TITLE SHEET A1.0 SITE PLAN A1.1 FLOOR PLAN A2.0 MECHANICAL/ELECTRICAL/ PLUMBING PLAN A3.0 ELEVATIONS S1.0 FOUNDATION, CEILING AND ROOF PLAN S2.0 STRUCTURAL SECTIONS S3.0 STRUCTURAL DETAILS S4.0 STRUCTURAL DETAILS G0.1 CAL GREEN CHECKLIST G0.2 CAL GREEN CHECKLIST ENV1 ENERGY CALC. ENV2 ENERGY CALC. CONTACT INFORMATION: RAFAEL.GALAVIZ17@YAHOO.COM (626) 241-2853 PROJECT INFORMATION: FLOOD ZONE: X-06059C0276J FIRE SPRINKLERS:NONE (EXISTING) NONE (PROPOSED) TYPE VB, SINGLE STORY (PROPOSED) DRAWN Planning & Building Agency Building and Safety Division 20 Civic Center Plaza P.O. Box 1988 (M-19) Santa Ana, CA 92702 (714)-647-5800 www.santa-ana.org DETACHED ADU GRADING PERMIT WAIVER REQUEST THIS WAIVER SHALL BE COMPLETED BY THE LEGAL PROPERTY OWNER(S) A grading permit is required for all new detached buildings including new detached Accessory Dwelling Unit (ADU) projects. Precise grading plans prepared and stamped by a registered professional engineer shall be required to be submitted before or concurrently with the architectural plans submittal to the Building Safety Division. Grading Permit Waiver: Residential detached Accessory Dwelling Unit (ADU) projects with a total building area of 1,200 sq. feet or less may be eligible for a grading permit waiver request if all of the following conditions are met. The property owner(s) shall take full responsibility for the site drainage by signing this waiver request agreement below. In order to qualify for the grading permit waiver, the property owner(s) shall complete all sections, check appropriate boxes, and sign this waiver request. A copy of this completed checklist shall be made part of the each set of plans. If answering NO to any of the questions, a grading plan and permit shall be required. Project Property Address: Yes No 1. ☐ ☐ 2. ☐ ☐ 3. ☐ ☐ The site drainage shall be constructed such that surface water flows away from buildings and adjoining property lines, in accordance with all applicable codes. 4. ☐ ☐ The site drainage shall be constructed such that the drainage will not adversely affect the adjoining properties. 5. ☐ ☐ The project plans includes a site plan that shows site drainage patterns. Grading Permit Waiver Request I/we are requesting a waiver from the standard requirements for a precise grading plan and permit for our ADU project to be constructed at the project address indicated above. In doing so, I/we accept that the design of the site drainage patterns must adhere to the minimum requirements set forth in the current building codes and the County of Orange Drainage Design Manual. By signing this waiver request: (1) I/we certify that I/we are the legal property owner(s); (2) I/we agree to take full liability for the site drainage; (3) I/we agree that the checked box conditions above are true; and (4) I/we agree to defend, indemnify, and hold harmless the City of Santa Ana, its officials, employees, and agents against any and all claims for damages and costs arising out of the site drainage at the project property. Owner Name(s): (Print) Owner Signature(s): Date: Phone Number: Notes: 1. The building official reserves the right to require a grading permit based on site conditions. 2. This grading permit waiver request does not apply to projects in the FEMA Flood Zones. Rafael Galaviz May 09, 2024 626-241-2853 Rafael Galaviz 2016 S Oak St. Santa Ana CA 92707 PROJECT DESCRIPTION: 1.NEW DETACHED 749 SQ. FT. ACCESSORY DWELLING UNIT (2 BDR/ 2 BA) ATTACHED TO EXISTING GARAGE. *THE PROJECT SITE IS WITHIN ONE-HALF MILE WALKING DISTANCE OF PUBLIC TRANSIT; THUS NO PARKING IS REQUIRED FOR THE NEW ADU. *DEFERRED SUBMITTALS: PV SYSTEM *OTHER WORK REQUIRING PERMIT: ELECTRICAL PANEL UPGRADE PHOTOVOLTAIC SYSTEM WILL BE SUBMITTED UNDER A SEPERATE PERMIT AND SHALL BE ISSUED PRIOR TO REQUESTING THE BUILDING FRAME INSPECTION * Bldg #101122989 APPROVALS: PLNG - F. Arias BLDG - A. So POLICE - B. Martin PUBLIC WORKS - B. Sarlak 2% SI T E P L A N A1.0 REVISIONS BY DATE SCALE JOB NO. SHEET DRAWN AS SHOWN 1008 05/2025 20 1 6 S . O A K S T . SA N T A A N A , C A SCALE: 1/8"=1'-0" SITE PLAN EXISTING & PROPOSED (E) GAS METER (E) ELECTRICAL PANEL TO BE UPGRADED GENERAL NOTES 1.THE DISCHARGE OF POLLUTANTS TO ANY STORM DRAINAGE SYSTEM IS PROHIBITED. NO SOLID WASTE, PETROLEUM BY-PRODUCTS, SOIL PARTICULATE, CONSTRUCTION WASTE MATERIALS, OR WASTEWATER GENERATED ON CONSTRUCTION SITES OR BY CONSTRUCTION ACTIVITIES SHALL BE PLACED, CONVEYED OR DISCHARGED INTO THE STREET, GUTTER OR STORM DRAIN SYSTEM. 2.ANY CONTRACTOR PERFORMING WORK AS INDICATED HEREON FOR THIS PROJECT SHALL FAMILIARIZE HIMSELF WITH THE SITE AND SHALL BE SOLELY RESPONSIBLE FOR ANY DAMAGE TO EXISTING FACILITIES RESULTING DIRECTLY OR INDIRECTLY FROM HIS OR HER OPERATIONS, WHETHER OR NOT SUCH FACILITIES ARE SHOWN ON THESE PLANS. 3.THE CONTRACTOR AGREES THAT HE OR SHE SHALL ASSUME SOLE AND COMPLETE RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY; THAT THIS REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS; AND THAT THE CONTRACTOR SHALL DEFEND, INDEMNIFY AND HOLD THE CITY, THE CITY ENGINEER AND THEIR REPRESENTATIVE, HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING FOR LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE CITY OR THE CITY ENGINEER. 4.ALL ELECTRICAL AND PLUMBING INSTALLATIONS TO BE IN COMPLIANCE WITH GOVERNING CODES. 5.ALL ELECTRICAL OUTLETS TO BE TAMPER PROOF AND LOCATED MINIMUM 12' ABOVE FINISHED FLOOR (TYP) U.N.O. 6.LOW CONSUMPTION 1.28 GPF WATER CLOSET SHALL BE INSTALLED. 7.SHOWER SHALL HAVE EITHER PRESSURE BALANCE OR THERMOSTATIC MIXING VALVE. 8.6' MIN HIGH, NONABSORBENT SURFACE AT SHOWER PERIMETER WALLS. 9.FASTENERS FOR PRESERVATIVE TREATED OR FIRE RETARDANT TREATED WOOD SHALL BE OF HOT DIPPED ZINC COATED GALVANIZED STEEL AS PER ASTM-A153. 10.ALL EXTERIOR OUTLETS SHALL BE GFI-WATER PROTECTED CODE APPROVED. 11.FINISHED GRADE AROUND THE PROPOSED STRUCTURES SHALL SLOPE A MINIMUM OF 2 PERCENT AWAY FOR THE FIRST 10 FEET. 12.ALL NEW UTILITIES TO BE INSTALLED UNDERGROUND PER SAMC 41-626. 13.NO KNOWN EASEMENTS WERE FOUND ON THE SUBJECT PROPERTY BASED ON AVAILABLE INFORMATION. EARTHWORK CUT = 0 cubic yards FILL = 0 cubic yards GRADING NOTES 1.EXCAVATIONS BELOW EXISTING FINISHED GRADE ARE FOR FOOTINGS FOR THE CONSTRUCTION OF A BUILDING ONLY AND WILL BE AUTHORIZED BY A BUILDING PERMIT. 2.ANY CUT OR FILL SHALL NOT EXCEED ONE HUNDRED CUBIC YARDS OF MATERIAL. IF MORE THAN 50 CUBIC YARDS OF CUT AND FILL IS BEING MOVED ON THE PROJECT SITE, A GRADING PERMIT SHALL BE REQUIRED FROM THE PUBLIC WORKS DEPARTMENT. 3.WE, THE ARCHITECT, ENGINEER, CONTRACTOR AND PROPERTY OWNER(S) OF A PROJECT HEREIN THE ATTACHED SET OF DRAWINGS, UNDERSTAND THAT SAID INFORMATION WILL BE A BASIS FOR SUBSEQUENT CITY ACTION ON THE PROJECT PROPOSED AND DESCRIBED HEREON. WE, THE ARCHITECT, ENGINEER, CONTRACTOR AND PROPERTY OWNER(S) ALSO UNDERSTAND THAT APPROVAL OF THIS REQUEST DOES NOT RELIEVE US FROM RESPONSIBILITIES TO PROVIDE NECESSARY PROTECTION TO "LIFE, LIMB, AND PROPERTY" AS INTENDED BY CORONA MUNICIPAL CODE SECTION NO. 15.36, WHICH RETENTION OF A SOILS ENGINEER'S SERVICE IS CONSIDERED AN ESSENTIAL PART OF THIS PROTECTION. WE CERTIFY THAT ALL INFORMATION SUBMITTED WITH AND WITHIN THIS SET OF DRAWINGS ATTACHED HERETO IS TRUE AND ACCURATE TO THE BEST OF OUR KNOWLEDGE AND BELIEF. 4.EROSION AND SEDIMENT CONTROL BEST MANAGEMENT PRACTICES (BMPS) SHALL BE IMPLEMENTED AND MAINTAINED TO MINIMIZE AND/OR PREVENT THE TRANSPORT OF SOIL FROM THE CONSTRUCTION SITE. 5.APPROPRIATE BMPS FOR CONSTRUCTION RELATED MATERIALS, WASTES, SPILLS, OR RESIDUES SHALL BE IMPLEMENTED TO ELIMINATE OR REDUCE TRANSPORT FROM THE SITE TO STREETS, DRAINAGE FACILITIES, OR ADJOINING PROPERTIES BY WIND OR RUNOFF. RA F A E L G A L A V I Z (N) ACCESSORY DWELLING UNIT 749 SQ. FT 2016 OAK ST (E) GARAGE (E) SINGLE-FAMILY RESIDENCE 920 SQ. FT 2014 OAK ST PROPERTY LINE 126'-1" 49 ' - 4 " 5' - 1 1 " 22'-0" 20 ' - 1 " 122'-2" FROM STREET TO BACK OF A.D.U. 4'-2" EX. 3" CLAY SEWER LINE TO BE UPSIZED NEW 4" PVC LINE EX.3" CLAY PIPE TO BE ABANDONED 4' - 0 " OA K S T R E E T 20'-5" @ PERIMETER TO REMAINEX. CMU WALL TO REMAIN EX. FRONT TURF EX. CONC. PATHWAY FRONT YARD EX. FRONT TURF 39 ' - 5 " DRAINAGE NOTES 1. SURFACE DRAINAGE MUST BE DIRECTED TO A STORM SEWER OR APPROVED COLLECTION POINT THAT DOES NOT CREATE A HAZARD. 2. LOTS MUST BE GRADED TO DRAIN SURFACE WATER AWAY FROM FOUNDATION WALLS. 3. THE GRADE MUST SLOPE AT LEAST 6 INCHES WITHIN THE FIRST 10 FEET FROM THE FOUNDATION. 4. IF BARRIERS PREVENT A 6-INCH FALL WITHIN 10 FEET, DRAINS OR SWALES MUST BE PROVIDED TO DIRECT WATER AWAY FROM THE STRUCTURE. 5. IMPERVIOUS SURFACES WITHIN 10 FEET OF THE FOUNDATION MUST SLOPE AT LEAST 2% AWAY FROM THE BUILDING. 2% 2% 2% 2% 2% 4% 4% 2%2% 2% 2% LEGEND MIN SLOPE DIRECTION OF FLOW EX. CMU WALL AFCI GFCI C 2 1 B B B D 1 1 1 GFCIGFCIGFCIGFCIGFCI AFCI AFCI AFCI AFCI AFCI AFCI AFCI AFCI AFCI AFCI AFCI GFCI GFCI KITCHEN LIVING ROOM BEDROOM #2 8'-11"x12'-6" CLOSET BATHROOM #1 5'-0" x 7'-6" 1 A BATHROOM #2 5'-0" x 7'-6" BEDROOM #2 8'-4"x14'-10" F EXISTING GARAGE W WINDOW SCHEDULE PER ENERGY STANDARDS 150.1 C3 WIDTH HEIGHT REMARKS U-FACTOR/SH GC A 1'-6"2'-6"NEW DOUBLE HUNG 0.30/0.23 B 4'-0"4'-10"NEW DOUBLE HUNG 0.30/0.23 C 3'-0"4'-10"NEW DOUBLE HUNG 0.30/0.23 D 2'-0"4'-0"NEW DOUBLE HUNG 0.30/0.23 REVISIONS BY DATE SCALE JOB NO. SHEET DRAWN NP AS SHOWN 1003 08/2024 DOOR SCHEDULE WIDTH HEIGHT REMARKS 1 2'-6"6'-8"HOLLOW CORE 2 3'-0"6'-8"SOLID CORE PROPOSED FLOOR PLAN SCALE: 1/2=1'-0" FL O O R P L A N A1.1 WASHER/DRYER UNIT F HIGH EFFICIENCY-FLOURESCENT LUMINARES. WALL MOUNTED IN BEDROOM CLOSET GFCI GFCI OUTLET,TYP AFCI OUTLET,TYP BATHROOM EXHAUST FAN SWITCH MULTIPLE SWITCHES ENCLOSED WATER HEATER (TANKLESS) LEGEND: S S3 20 1 6 S . O A K S T . SA N T A A N A , C A RA F A E L G A L A V I Z 5.1'12.4'5.4'5.5' 5. 0 ' 10 . 0 ' 15.5' 1.6' 6. 7 ' 5. 0 ' 2. 2 ' 3. 8 ' 24" x30" ATTIC ACCESS W 39.4' 19 . 0 ' 36" x36" CONCRETE LANDING EXISTING WALL 1-HOUR FIRE RATED WALL PER 9S3.0 NOTES: ALL PENETRATIONS THROUGH FIRE-RATED WALLS SHALL BE PROTECTED IN ACCORDANCE WITH UL SYSTEM NO. W-L-1054; ALL WALL OPENING PROTECTION BOXES J-BOXES SHALL BE PROTECTED WITH UL CLIV AND INSTALLED PER THE SYSTEM’S TESTED ASSEMBLY AND MANUFACTURER’S INSTRUCTIONS. REFER TO A3.0 FOR DETAILS. 11 ' - 0 " 8' - 0 " 8' - 0 " 8' - 0 " 13 ' - 6 " 10 ' - 0 " 2' - 6 " PA R A P E T REVISIONS BY DATE SCALE JOB NO. SHEET DRAWN NP AS SHOWN 1007 05/2025 A3.0 EL E V A T I O N S NOTES: 1.EXTERIOR WALL FINISH SHALL MATCH EXISTING RESIDENCE (STUCCO SIDING). WATER RESISTIVE BARRIER SHALL BE 30# GRADED BUILDING PAPER OVER STUD WALLS PER REQUIREMENTS OF R703.2. 2.NEW WINDOWS SHALL BE CONSISTENT IN STYLE AND TREATMENTS (RECESSED, HEADER, SILL, OPERATION) AS THE MAIN RESIDENCE. 3.ALL EXTERIOR LIGHTING FIXTURES SHALL BE DOWN CASTED. 4.COLORS OF EXTERIOR MATERIALS, INCLUDING ROOFING AND SIDING MATERIAL, SHALL BE CONSISTENT WITH THE MAIN RESIDENCE. SIDING MATERIAL ON THE ADU SHALL MATCH THE DIMENSIONS OF EXISTING SIDING MATERIAL ON THE MAIN RESIDENCE. SOUTH ELEVATION SCALE: 1/4"=1'-0" EAST ELEVATION SCALE: 1/4"=1'-0" WEST ELEVATION SCALE: 1/4"=1'-0" NORTH ELEVATION SCALE: 1/4"=1'-0" 20 1 6 S . O A K S T SA N T A A N A , C A RA F A E L G A L A V I Z FINISHED GRADE FINISHED GRADE FINISHED CEILING EXISTING GARAGE EXISTING GARAGE 13'-6" TOTAL HEIGHT VENTILATION LOUVRE NEW STUCCO TO MATCH EXISTING RESIDENCE TJI 110 -11 7 8" DEPTH @ 16" O/C TYP. 9'-10"9'-10"9'-10"9'-10" 3/4 12 S1.0 REVISIONS BY DATE SCALE JOB NO. SHEET DRAWN NP AS SHOWN 1007 05/2025 FO U N D A T I O N , C E I L I N G A N D R O O F P L A N FOUNDATION PLAN SCALE: 1/4"=1'-0" BRACE WALL PLAN SCALE: 1/4"=1'-0" CEILING & ROOF FRAMING PLAN SCALE: 1/4"=1'-0" 1'-4" 39'-5" 19'-0" 2 S2.0 1 SHEET NOTES: 1.MINIMUM CONCRETE STRENGTH TO BE fC = 2,500 PSI PER CRC TABLE R402.2. 2.MAXIMUM ALLOWABLE SOIL BEARING PRESSURE of 1,500 PSF PER CRC TABLE R401.4.1. 3.MAXIMUM WIND SPEED OF 95 MPH PER CBC 2022 INDICATES FOUNDATION OUTLINE 1 HDR FRAMING NOTES: 1. 2. 3. 4. 5. 6. X'-X" INDICATES 2x FRAMING SPAN PER PLAN INDICATES FRAMING EXTENTS INDICATES HEADER; DF-1 UNO INDICATES MINIMUM LENGTH OF SHEAR WALL INDICATES SHEAR WALL TYPE INDICATES (2) 2x MIN UNO ON PLAN INDICATES NON-BEARING WALL ALL OTHER WALLS ARE BEARING WALLS INDICATES WOOD POST ((2) 2x MIN) INDICATES "CS" STRAP INDICATES HOLDOWN (2) 2x4 CS20 SHEAR WALL SCHEDULE 1 SHEAR WALL NO.CONSTRUCTION SILL PLATE 15 32 " APA RATED SHEATHING W/10d NAILS @ 6" O.C. EDGE AND 12" O.C. FIELD 2X SHEAR CONNECTION AT TOP PLATE 1.FRAMING AT ADJOINING PANEL EDGES SHALL BE 3-INCH NOMINAL MEMBERS OR WIDER (OR 2-2X NOMINAL MEMBERS FASTENED TOGETHER WITH STAGGERED 16d NAILS SPACED IN ACCORDANCE WITH COLUMN ENTITLED "16d SINKER". MAY BE USED AT SINGLE SIDED SHR. WALL CONDITION.) WOOD STRUCTURAL PANEL JOINT AND SILL PLATE NAILING SHALL BE STAGGERED IN ALL CASES. 2.NAILS MUST BE STAGGERED 12" INTO JOIST RIM OR BLKG. BELOW. 3.WOOD MOISTURE CONTENT TO BE 19% MAXIMUM PER NOS (4.1.4). 5/8" X 7" EMBEDMENT @ 32" O/C AND 12" MIN SPACING @ INTERSECTION 6'-4" 1 S2.0 ROOF PLAN SCALE: 1/4"=1'-0" 5 S3.0 BWL A BWL B BWL 1 BWL 2 ROOF MATERIAL, SLOPE AND PITCH SHALL BE CONSISTENT WITH THE MAIN RESIDENCE TORCH DOWN ROOF G KOOLCAP FR ICC-ESR 2018 4" CONC. SLAB W/#4 @ 18" O/C E.W. ON 2" SAND ON 10 MIL VISQUEEN ON 2" SAND 20 1 6 S . O A K S T . SA N T A A N A , C A RA F A E L G A L A V I Z 1 1 5'-0" 12'-0" 1 5' - 0 " 6' - 3 " 1 9' - 6 " 1 5' - 0 " 6 S3.0 8 S3.0 1 S2.0 A A A A A A A A A AA A A HDU2 5 8" (SSTB16)6 SDS (1 4" x2 1 2")1 3 4"12"4X6 HOLD DOWN ANCHOR POST SCREW EDGE DISTANCE EMBED.MIN POST 1. HOLD DOWNS TO BE INSTALLED PER MANUFACTURER'S INSTRUCTIONS. HDU4 5 8" (SSTB16)10 SDS (1 4" x2 1 2")1 3 4"12 5 8 "4X6 4X4 HDR 4X4 HDR 4X4 HDR 4X4 HDR 4X4 HDR 4X6 HDR 4X6 HDR 4X 4 HD R 4X 4 HD R 9 S3.0 9 S3.0 4" SCUPPER W/ 6" RECTANGULAR OVERFLOW (TYP.) RISK CATEGORY = II IMPORTANCE FACTOR, Ie =1.0 SS: 1.279 S1:0.457 SITE CLASS: D SDS: 1.023 SD1: 0.55 SDC:D 5'-0" 9'-6" 6'-3" 12'-0" FOOTING DEPTH PER 1S2.0 15" CRICKET REFER TO 1S4.0 DEAD LOAD: 7.8 psf LIVE LOAD: 20 psf ROOF: ROOF DIAPHRAGM SPEC: 12" PLYWOOD EN: 6" BN:6" FN:12" LSTA OR PER MANUFACTURER SPEC. 1 5'-5" 1 10 S3.0 5'-5"5'-0"6'-4" 5'-0" 2x6 STUDWALL@16"OC W/15 R INSUL. 7/8" STUCCO ON METAL LATH W/GRADE "D" PAPER ON 1/2" OSB OR PLYWOOD W/10d @ 6", 6", 12" PANEL EDGES, BOUNDARIES AND ON FIELD O.S.B. WALL W/GALVANIZED NAILS 10d @ FLOOR SILL GALVANIZED WEEP SCREED TJI-110 JOIST R-30 INSUL. 2 X P.T. SILL PLATE W/ 0.229x3"x3" WASHER LVL RIM JOIST EXISTING GARAGE 12 IN. GYPSUM BOARD FINISHED GRADE R-30 INSUL. LVL RIM JOIST 2x6 STUDWALL@16"OC W/15 R INSUL. 7/8" STUCCO ON METAL LATH W/GRADE "D" PAPER ON 1/2" OSB OR PLYWOOD W/8d @ 6", 6", 12" PANEL EDGES, BOUNDARIES AND ON FIELD O.S.B. WALL W/GALVANIZED NAILS 8d @ FLOOR SILL GALVANIZED WEEP SCREED 2 X P.T. SILL PLATE W/ 0.229x3"x3" WASHER COMPOSITE WOOD I-JOIST TJI-110 S2.0 REVISIONS BY DATE SCALE JOB NO. SHEET DRAWN NP AS SHOWN 1007 08/2024 TRANSVERSE SECTION VIEW SCALE: 1/2"=1'-0" 1 2' - 0 " MI N ST R U C T U R A L S E C T I O N LONGITUDINAL SECTION VIEW SCALE: 1/2"=1'-0" 2 S2.0 20 1 6 S . O A K S T . SA N T A A N A , C A RA F A E L G A L A V I Z S2.0 SEE S3.0 FOR PARAPET DETAILS SEE 8S3.0 FOR FOOTING CONNECTION VIF CONDITION OF EX. GARAGE FOOTING SHALL UNDERPINNING BE NEEDED REFER TO DETAIL 4S4.0 2-#4 TOP AND BOTTOM Header Simpson® LSTA24, USP® LSTI-22 strap (or equal) for pitch over 7:12 Web filler required each side Simpson® LSSU, USP® TMU (or equal) hanger Beveled web stiffenersrequired both sides Don’t cut beyond inside face of bearing LPI blocking5 Cut to fit tight to wall plate 2'-0" m a x . 2 x beveled plate Simpson® VPA, USP® TMP (or equal) connector may be substituted for beveled plate LPI blocking5 1 1 2. 5 ' HE I G H T 1 1 WEB STIFFNER 2x BLOCKING W/(3) 10d TOE NAIL EACH END CLIP EA/BRACE EN BN CONT 1 3 4" LVL RIM JOIST W/SHEAR CLIPS (3) 10d MINIMUM EN 2X6 STUD SPRING LOCK FLASHING EXTERIOR CEMENT PLASTER CAP SHEET BASE FLASHING ROOF UNDERLAYMENT 4" CANT SLOPE 1 2" PER FOOT MIN. 12" WOOD SHIMGALVANIZED SHEET METAL COPING 3 12" WSP CONTINUOUS GALVANIZED SHEET METAL CLEAT (N) CONC. SLAB ON TOP OF ON TOP OF EX. SLAB MEMBRANE OR EQUAL, & CRACK PREVENTION WATERPROOFING REDGUARD TO REMAIN & APPLY EX. CONC.SLAB EX. SLAB W/#4@16" O.C. E.W 6" W/ SIMPSON SET XP EPOXY DRILL #4 X 6" HOLE SET #4 REBARS @16"O.C. MIN. 4" SLAB, LEVEL W/ EXST VARIES * ** OR EQUAL 2 X 6 STUDS @ 16" O.C. DOUBLE TOP PLATES, SINGLE BTM INTERIOR SHEATING -5/8" TYPE X GYP BOARD EXTERIOR SHEATHING 7/8" MIN WOOD STRUCTURAL PANELS S3.0 REVISIONS BY DATE SCALE JOB NO. SHEET DRAWN NP AS SHOWN 1007 08/2024 ST R U C T U R A L D E T A I L S 20 1 6 S . O A K S T . SA N T A A N A , C A RA F A E L G A L A V I Z NOTE: 1. SAFETY BRACING (1 X 4 MIN) AT 6' OC AND EXTENDED TO A BRACED END WALL. FASTEN AT EACH JOIST WITH TWO 8d NAILS MINIMUM. SEE MANUFACTURER'S INSTALLATION GUIDE. 2. ALL RIM JOISTS, BLOCKING, CONNECTIONS AND TEMPORARY BRACING MUST BE INSTALLED BEFORE ERECTORS ARE ALLOWED ON THE STRUCTURE. 3. 4" VENTILATION HOLES ARE ALLOWED IN BLOCKING. 4. NO LOADS OTHER THAN THE WEIGHT OF THE ERECTORS ARE TO BE IMPOSED ON THE STRUCTURE BEFORE IT IS PERMANENTLY SHEATHED. HEADER CONNECTION1 S3.0 BIRD'S MOUTH2 S3.0 BEVELED PLATE3 S3.0 I-JOIST ROOF JOIST PARALLEL TO WALL WITH KICKER 4 S3.0 5 S3.0 PARAPET FLASHING6 S3.0 PARAPET COPING7 S3.0 I-JOIST ROOF JOIST PERPENDICULAR TO WALL WITH KICKER FOOTING CONNECTION8 S3.0 DOUBLE WALL10 S3.0 GARAGE WALL NEW ADU WALL 1-HOUR FIRE WALL DETAIL (UL - U305)9 S3.0 W W 2 X P.T. SILL PLATE W/ 0.229x3"x3" WASHER 16" 5 8" DIA X 10", 7" EMBEDMENT @ 32" O/C AND 12" MIN SPACING @ INTERSECTION SLAB REBAR, SEE PLAN 1 3 8" EDGE DISTANCE PER PLAN S4.0 REVISIONS BY DATE SCALE JOB NO. SHEET DRAWN NP AS SHOWN 1007 06/2025 ST R U C T U R A L D E T A I L S 20 1 6 S . O A K S T . SA N T A A N A , C A RA F A E L G A L A V I Z CRICKET DETAIL1 S4.0 SHEAR WALL FRAMING DETAIL2 S4.0 FOUNDATION UNDERPINNING DETAIL4 S4.0 FOOTING DETAIL3 S4.0 Date Drawn By Checked By Project Number JR C D E S I G N E R S (3 2 3 ) 6 0 5 - 17 4 3 JR C D E S I G N E R S @O U T L O O K . C O M PR O J E C T A D D R E S S : 8/ 1 8 / 2 0 2 4 2 : 0 7 : 4 9 P M ENV-1 CF1R 20 1 4 O A K S T R E E T SA N T A A N A , C A 92 7 0 7 J. CASTRO J. CASTRO 08/17/2024 24-170 Date Drawn By Checked By Project Number JR C D E S I G N E R S (3 2 3 ) 6 0 5 - 17 4 3 JR C D E S I G N E R S @O U T L O O K . C O M PR O J E C T A D D R E S S : 8/ 1 8 / 2 0 2 4 2 : 0 7 : 5 8 P M ENV-2 CF1R 20 1 4 O A K S T R E E T SA N T A A N A , C A 92 7 0 7 J. CASTRO J. CASTRO 08/17/2024 24-170 CA L G R E E N C H E C K L I S T G0.1 REVISIONS BY DATE SCALE JOB NO. SHEET DRAWN NP AS SHOWN 2014 05/2025 20 1 6 S . O A K S T . SA N T A A N A , C A RA F A E L G A L A V I Z x x x x x x x x x x owner/ builder see sheet A2.0 x x owner/ builder see sheet A2.0 x x x x x x x x x CA L G R E E N C H E C K L I S T G0.2 REVISIONS BY DATE SCALE JOB NO. SHEET DRAWN NP AS SHOWN 2014 05/2025 20 1 6 S . O A K S T . SA N T A A N A , C A RA F A E L G A L A V I Z x owner/ builder see ENV sheets x x x x x x x x x x x x x x x x x x owner/ builder owner/ builder owner/ builder owner/ builder MP2 MP2 MP3 MP4 MP4 MP5 MP5 MP5 MP6 MP6 MP7 MP8 MP9 MP10 S OS S 3 WP GFCI S 220V RECEPTACLE EXHAUST VENT, VENT TO EXTERIOR CEILING MOUNTED FIXTURE (HIGH EFFICACY) WALL MOUNTED FIXTURE (HIGH EFFICACY) DUPLEX WALL RECEPTACLE (ARC FAULT PROTECTED) DUPLEX WALL RECEPTACLE (GROUND FAULT INTERRUPTER) GFCI DUPLEX WALL RECEPTACLE EXTERIOR WEATHER PROOF (GROUND FAULT INTERRUPTER) WALL SWITCH WALL SWITCH (OCCUPANCY SENSOR) WALL SWITCH (3-WAY) ELECTRICAL SYMBOLS S DS DISCONNECT SWITCH AF C I GF C I GF C I GF C I GF C I GF C I GF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I GF C I GF C I S S SS S S S SMOKE DETECTOR CO CARBON MONOXIDE DETECTOR CO MP2 WATER CONSERVING FIXTURES: NEW WATER CLOSETS SHALL USE NO MORE THAN 1.28 GAL.OF WATER PER FLUSH, LAVATORIES LIMITED TO 1.2 GPM, KITCHEN FAUCETS NOT TO EXCEED 1.8 GPM AT 60 PSI THEY CAN INCREASE THE FLOW MOMENTARILY BUT CANT EXCEED 2.2GALLONS PER MIN. AT 60 PSI & MUST DEFAULT TO A MAX. FLOW RATE OF 1.8 GALLONS PER MIN AT 60 PSI., & SHOWERS NOT EXCEED 1.8 GPM. AT 80 PSI AND ALL SHALL BE CERTIFIED TO MEET THE PERFORMANCE CRITERIA OF THE EPA WATER SENCE SPECIFICATIONS FOR SHOWERHEADS. CPC SECTIONS 407, 408, 411, 412 AND SECTION 301.1.1 CALGREEN CODE AND CIVIL CODE 1101.3(c) EXHAUST HOOD ABOVE/ TO BE SMOOTH METALLIC INTERIOR SURFACE (CMC 504.3) MP3 CONTROL VALVES IN SHOWERS, BATHTUBS, & BIDETS SHALL BE PRESSURE BALANCED OR THERMOSTATIC MIX VALVES MINIMUM OF 3 FT CLEARANCE TO ANY OPENING INTO BUILDING FOR EXHAUST FAN TERMINATIONS CLEARANCE FOR WATER CLOSET TO BE A MIN. OF 24" IN FRONT, AND 15" FROM ITS CENTER TO ANY SIDE WALL OR OBSTRUCTION. (CPC 402.5) THE 1/2" SIZE HOT WATER PIPE TO THE KITCHEN SINK AND THE COLD WATER PIPE WITHIN 5' OF WATER HEATER BOTH REQUIRE 1" INSULATION DRYER EXHAUST OUTLET FROM DRYER TO EXTERIOR MAX LENGTH 14' WITH MAXIMUM OF TWO 90° ELBOWS.EXHAUST VENT MUST TERMINATE A MIN. OF 3' FROM ANY OPENING. MIN. TYPE 1 CLOTHES DRYER EXHAUST DUCTS SHALL BE OF RIGID METAL & SHALL HAVE SMOOTH INTERIOR SURFACES. THE DIAMETER SHALL BE NOT LESS THAN 4 INCHES NOMINAL (100 MM),& THE THICKNESS SHALL BE NOT LESS THAN 0.016 OF AN INCH (0.406 MM). EXHAUST DUCTS & DRYER VENTS SHALL BE EQUIPPED WITH BACK DRAFT DAMPERS ALL DOMESTIC HOT WATER PIPING TO HAVE THE FOLLOWING MINIMUM INSULATION INSTALLED: 1/2" PIPE (1/2" INSULATION); 3/4" PIPE (1" INSULATION); 1" TO 1-1/2" PIPE (1-1/2" INSULATION) RANGE HOOD DUCTED TO EXTERIOR. FAN IS TO BE EITHER INTERMITTENT 100CFM OR CONTINUOUS 5 AIR CHANGES PER HOUR AND MUST HAVE A SONE RATING OF 1 FOR CONTINUOUS FAN AND 3 FOR INTERMITTENT FAN. MP4 MP5 MP6 MP7 MP9 MP10 MP8 ME C H A N I C A L , E L E C T R I C A L , P L U M B I N G P L A N A2.0 REVISIONS BY DATE SCALE JOB NO. SHEET DRAWN AS SHOWN 1008 05/2025 20 1 6 S . O A K S T . SA N T A A N A , C A RA F A E L G A L A V I Z SCALE: ELECTRICAL PLAN 1/4" = 1'-0" 2 A2.0 SCALE: MECHANICAL/PLUMBING PLAN 1/4" = 1'-0" 1 A2.0 NOTES: 1. BUILDER TO VERIFY THAT THE SANITARY SEWER SERVING THE ADU WILL HAVE A MINIMUM SLOPE OF 2% FROM THE LOWEST PART OF THE SYSTEM IN THE ADU TO THE POINT IT CONNECTS TO THE SEWER SYSTEM OF THE MAIN HOUSE. IF EXISTING SLOPE IS LESS THAN 2%, A PUMP MAY BE USED. 2. ALL ELECTRICAL OUTLET AND SWITCH BOXES LOCATED IN FIRE-RESISTANCE-RATED WALLS SHALL BE UL LISTED OR UL CLASSIFIED FOR SUCH USE, IN ACCORDANCE WITH UL PRODUCT CATEGORY QBWY.ELECTRICAL BOXES INSTALLED IN FIRE-RATED WALLS SHALL COMPLY WITH UL-LISTED INSTALLATION REQUIREMENTS. WHERE REQUIRED, FIRESTOP PUTTY PADS SHALL BE APPLIED TO MAINTAIN THE FIRE-RESISTANCE RATING OF THE WALL ASSEMBLY. 3. INSTALL ALL ASSEMBLIES PER UL SYSTEM NO. W-J-1147 OR EQUIVALENT SYSTEM, AND IN ACCORDANCE WITH MANUFACTURER’S INSTALLATION INSTRUCTIONS. SCALE: PIPE THROUGH GYPSUM WALL NTS 3 A2.0 1. GYPSUM WALL ASSEMBLY 2. WOOD STUDS 3. PENETRATING PIPE A. MAX 30" DIAMETER STEEL PIPE B. MAXIMUM 30" DIAMETER CAST IRON PIPE C. MAXIMUM 6" NOMINAL COPPER PIPE D. MAXIMUM 6" NOMINAL STEEL CONDUIT E. MAXIMUM 4" NOMINAL DIAMETER EMT 4. MINIMUM 5 8" DEPTH HILTI FS-ONE MAX INTUMESCENT FIRESTOP SEALANT 5. MINIMUM 1.2" BEAD HILTI FS-ONE MAX INTERMESCENT FIRESTOP SEALANT APPLIED AT POINT OF CONTACT SCALE: WALL OPENING PROTECTIVE MATERIALS NTS 4 A2.0 NP MP2 MP2 MP3 MP4 MP4 MP5 MP5 MP5 MP6 MP6 MP7 MP8 MP9 MP10 S OS S 3 WP GFCI S 220V RECEPTACLE EXHAUST VENT, VENT TO EXTERIOR CEILING MOUNTED FIXTURE (HIGH EFFICACY) WALL MOUNTED FIXTURE (HIGH EFFICACY) DUPLEX WALL RECEPTACLE (ARC FAULT PROTECTED) DUPLEX WALL RECEPTACLE (GROUND FAULT INTERRUPTER) GFCI DUPLEX WALL RECEPTACLE EXTERIOR WEATHER PROOF (GROUND FAULT INTERRUPTER) WALL SWITCH WALL SWITCH (OCCUPANCY SENSOR) WALL SWITCH (3-WAY) ELECTRICAL SYMBOLS S DS DISCONNECT SWITCH AF C I GF C I GF C I GF C I GF C I GF C I GF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I GF C I GF C I S S SS S S S SMOKE DETECTOR CO CARBON MONOXIDE DETECTOR CO MP2 WATER CONSERVING FIXTURES: NEW WATER CLOSETS SHALL USE NO MORE THAN 1.28 GAL.OF WATER PER FLUSH, LAVATORIES LIMITED TO 1.2 GPM, KITCHEN FAUCETS NOT TO EXCEED 1.8 GPM AT 60 PSI THEY CAN INCREASE THE FLOW MOMENTARILY BUT CANT EXCEED 2.2GALLONS PER MIN. AT 60 PSI & MUST DEFAULT TO A MAX. FLOW RATE OF 1.8 GALLONS PER MIN AT 60 PSI., & SHOWERS NOT EXCEED 1.8 GPM. AT 80 PSI AND ALL SHALL BE CERTIFIED TO MEET THE PERFORMANCE CRITERIA OF THE EPA WATER SENCE SPECIFICATIONS FOR SHOWERHEADS. CPC SECTIONS 407, 408, 411, 412 AND SECTION 301.1.1 CALGREEN CODE AND CIVIL CODE 1101.3(c) EXHAUST HOOD ABOVE/ TO BE SMOOTH METALLIC INTERIOR SURFACE (CMC 504.3) MP3 CONTROL VALVES IN SHOWERS, BATHTUBS, & BIDETS SHALL BE PRESSURE BALANCED OR THERMOSTATIC MIX VALVES MINIMUM OF 3 FT CLEARANCE TO ANY OPENING INTO BUILDING FOR EXHAUST FAN TERMINATIONS CLEARANCE FOR WATER CLOSET TO BE A MIN. OF 24" IN FRONT, AND 15" FROM ITS CENTER TO ANY SIDE WALL OR OBSTRUCTION. (CPC 402.5) THE 1/2" SIZE HOT WATER PIPE TO THE KITCHEN SINK AND THE COLD WATER PIPE WITHIN 5' OF WATER HEATER BOTH REQUIRE 1" INSULATION DRYER EXHAUST OUTLET FROM DRYER TO EXTERIOR MAX LENGTH 14' WITH MAXIMUM OF TWO 90° ELBOWS.EXHAUST VENT MUST TERMINATE A MIN. OF 3' FROM ANY OPENING. MIN. TYPE 1 CLOTHES DRYER EXHAUST DUCTS SHALL BE OF RIGID METAL & SHALL HAVE SMOOTH INTERIOR SURFACES. THE DIAMETER SHALL BE NOT LESS THAN 4 INCHES NOMINAL (100 MM),& THE THICKNESS SHALL BE NOT LESS THAN 0.016 OF AN INCH (0.406 MM). EXHAUST DUCTS & DRYER VENTS SHALL BE EQUIPPED WITH BACK DRAFT DAMPERS ALL DOMESTIC HOT WATER PIPING TO HAVE THE FOLLOWING MINIMUM INSULATION INSTALLED: 1/2" PIPE (1/2" INSULATION); 3/4" PIPE (1" INSULATION); 1" TO 1-1/2" PIPE (1-1/2" INSULATION) RANGE HOOD DUCTED TO EXTERIOR. FAN IS TO BE EITHER INTERMITTENT 100CFM OR CONTINUOUS 5 AIR CHANGES PER HOUR AND MUST HAVE A SONE RATING OF 1 FOR CONTINUOUS FAN AND 3 FOR INTERMITTENT FAN. MP4 MP5 MP6 MP7 MP9 MP10 MP8 ME C H A N I C A L , E L E C T R I C A L , P L U M B I N G P L A N A2.0 REVISIONS BY DATE SCALE JOB NO. SHEET DRAWN AS SHOWN 1008 05/2025 20 1 6 S . O A K S T . SA N T A A N A , C A RA F A E L G A L A V I Z SCALE: ELECTRICAL PLAN 1/4" = 1'-0" 2 A2.0 SCALE: MECHANICAL/PLUMBING PLAN 1/4" = 1'-0" 1 A2.0 NOTES: 1. BUILDER TO VERIFY THAT THE SANITARY SEWER SERVING THE ADU WILL HAVE A MINIMUM SLOPE OF 2% FROM THE LOWEST PART OF THE SYSTEM IN THE ADU TO THE POINT IT CONNECTS TO THE SEWER SYSTEM OF THE MAIN HOUSE. IF EXISTING SLOPE IS LESS THAN 2%, A PUMP MAY BE USED. 2. ALL ELECTRICAL OUTLET AND SWITCH BOXES LOCATED IN FIRE-RESISTANCE-RATED WALLS SHALL BE UL LISTED OR UL CLASSIFIED FOR SUCH USE, IN ACCORDANCE WITH UL PRODUCT CATEGORY QBWY.ELECTRICAL BOXES INSTALLED IN FIRE-RATED WALLS SHALL COMPLY WITH UL-LISTED INSTALLATION REQUIREMENTS. WHERE REQUIRED, FIRESTOP PUTTY PADS SHALL BE APPLIED TO MAINTAIN THE FIRE-RESISTANCE RATING OF THE WALL ASSEMBLY. 3. INSTALL ALL ASSEMBLIES PER UL SYSTEM NO. W-J-1147 OR EQUIVALENT SYSTEM, AND IN ACCORDANCE WITH MANUFACTURER’S INSTALLATION INSTRUCTIONS. SCALE: PIPE THROUGH GYPSUM WALL NTS 3 A2.0 1. GYPSUM WALL ASSEMBLY 2. WOOD STUDS 3. PENETRATING PIPE A. MAX 30" DIAMETER STEEL PIPE B. MAXIMUM 30" DIAMETER CAST IRON PIPE C. MAXIMUM 6" NOMINAL COPPER PIPE D. MAXIMUM 6" NOMINAL STEEL CONDUIT E. MAXIMUM 4" NOMINAL DIAMETER EMT 4. MINIMUM 5 8" DEPTH HILTI FS-ONE MAX INTUMESCENT FIRESTOP SEALANT 5. MINIMUM 1.2" BEAD HILTI FS-ONE MAX INTERMESCENT FIRESTOP SEALANT APPLIED AT POINT OF CONTACT SCALE: WALL OPENING PROTECTIVE MATERIALS NTS 4 A2.0 NP MP2 MP2 MP3 MP4 MP4 MP5 MP5 MP5 MP6 MP6 MP7 MP8 MP9 MP10 S OS S 3 WP GFCI S 220V RECEPTACLE EXHAUST VENT, VENT TO EXTERIOR CEILING MOUNTED FIXTURE (HIGH EFFICACY) WALL MOUNTED FIXTURE (HIGH EFFICACY) DUPLEX WALL RECEPTACLE (ARC FAULT PROTECTED) DUPLEX WALL RECEPTACLE (GROUND FAULT INTERRUPTER) GFCI DUPLEX WALL RECEPTACLE EXTERIOR WEATHER PROOF (GROUND FAULT INTERRUPTER) WALL SWITCH WALL SWITCH (OCCUPANCY SENSOR) WALL SWITCH (3-WAY) ELECTRICAL SYMBOLS S DS DISCONNECT SWITCH AF C I GF C I GF C I GF C I GF C I GF C I GF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I AF C I GF C I GF C I S S SS S S S SMOKE DETECTOR CO CARBON MONOXIDE DETECTOR CO MP2 WATER CONSERVING FIXTURES: NEW WATER CLOSETS SHALL USE NO MORE THAN 1.28 GAL.OF WATER PER FLUSH, LAVATORIES LIMITED TO 1.2 GPM, KITCHEN FAUCETS NOT TO EXCEED 1.8 GPM AT 60 PSI THEY CAN INCREASE THE FLOW MOMENTARILY BUT CANT EXCEED 2.2GALLONS PER MIN. AT 60 PSI & MUST DEFAULT TO A MAX. FLOW RATE OF 1.8 GALLONS PER MIN AT 60 PSI., & SHOWERS NOT EXCEED 1.8 GPM. AT 80 PSI AND ALL SHALL BE CERTIFIED TO MEET THE PERFORMANCE CRITERIA OF THE EPA WATER SENCE SPECIFICATIONS FOR SHOWERHEADS. CPC SECTIONS 407, 408, 411, 412 AND SECTION 301.1.1 CALGREEN CODE AND CIVIL CODE 1101.3(c) EXHAUST HOOD ABOVE/ TO BE SMOOTH METALLIC INTERIOR SURFACE (CMC 504.3) MP3 CONTROL VALVES IN SHOWERS, BATHTUBS, & BIDETS SHALL BE PRESSURE BALANCED OR THERMOSTATIC MIX VALVES MINIMUM OF 3 FT CLEARANCE TO ANY OPENING INTO BUILDING FOR EXHAUST FAN TERMINATIONS CLEARANCE FOR WATER CLOSET TO BE A MIN. OF 24" IN FRONT, AND 15" FROM ITS CENTER TO ANY SIDE WALL OR OBSTRUCTION. (CPC 402.5) THE 1/2" SIZE HOT WATER PIPE TO THE KITCHEN SINK AND THE COLD WATER PIPE WITHIN 5' OF WATER HEATER BOTH REQUIRE 1" INSULATION DRYER EXHAUST OUTLET FROM DRYER TO EXTERIOR MAX LENGTH 14' WITH MAXIMUM OF TWO 90° ELBOWS.EXHAUST VENT MUST TERMINATE A MIN. OF 3' FROM ANY OPENING. MIN. TYPE 1 CLOTHES DRYER EXHAUST DUCTS SHALL BE OF RIGID METAL & SHALL HAVE SMOOTH INTERIOR SURFACES. THE DIAMETER SHALL BE NOT LESS THAN 4 INCHES NOMINAL (100 MM),& THE THICKNESS SHALL BE NOT LESS THAN 0.016 OF AN INCH (0.406 MM). EXHAUST DUCTS & DRYER VENTS SHALL BE EQUIPPED WITH BACK DRAFT DAMPERS ALL DOMESTIC HOT WATER PIPING TO HAVE THE FOLLOWING MINIMUM INSULATION INSTALLED: 1/2" PIPE (1/2" INSULATION); 3/4" PIPE (1" INSULATION); 1" TO 1-1/2" PIPE (1-1/2" INSULATION) RANGE HOOD DUCTED TO EXTERIOR. FAN IS TO BE EITHER INTERMITTENT 100CFM OR CONTINUOUS 5 AIR CHANGES PER HOUR AND MUST HAVE A SONE RATING OF 1 FOR CONTINUOUS FAN AND 3 FOR INTERMITTENT FAN. MP4 MP5 MP6 MP7 MP9 MP10 MP8 ME C H A N I C A L , E L E C T R I C A L , P L U M B I N G P L A N A2.0 REVISIONS BY DATE SCALE JOB NO. SHEET DRAWN AS SHOWN 1008 05/2025 20 1 6 S . O A K S T . SA N T A A N A , C A RA F A E L G A L A V I Z SCALE: ELECTRICAL PLAN 1/4" = 1'-0" 2 A2.0 SCALE: MECHANICAL/PLUMBING PLAN 1/4" = 1'-0" 1 A2.0 NOTES: 1. BUILDER TO VERIFY THAT THE SANITARY SEWER SERVING THE ADU WILL HAVE A MINIMUM SLOPE OF 2% FROM THE LOWEST PART OF THE SYSTEM IN THE ADU TO THE POINT IT CONNECTS TO THE SEWER SYSTEM OF THE MAIN HOUSE. IF EXISTING SLOPE IS LESS THAN 2%, A PUMP MAY BE USED. 2. ALL ELECTRICAL OUTLET AND SWITCH BOXES LOCATED IN FIRE-RESISTANCE-RATED WALLS SHALL BE UL LISTED OR UL CLASSIFIED FOR SUCH USE, IN ACCORDANCE WITH UL PRODUCT CATEGORY QBWY.ELECTRICAL BOXES INSTALLED IN FIRE-RATED WALLS SHALL COMPLY WITH UL-LISTED INSTALLATION REQUIREMENTS. WHERE REQUIRED, FIRESTOP PUTTY PADS SHALL BE APPLIED TO MAINTAIN THE FIRE-RESISTANCE RATING OF THE WALL ASSEMBLY. 3. INSTALL ALL ASSEMBLIES PER UL SYSTEM NO. W-J-1147 OR EQUIVALENT SYSTEM, AND IN ACCORDANCE WITH MANUFACTURER’S INSTALLATION INSTRUCTIONS. SCALE: PIPE THROUGH GYPSUM WALL NTS 3 A2.0 1. GYPSUM WALL ASSEMBLY 2. WOOD STUDS 3. PENETRATING PIPE A. MAX 30" DIAMETER STEEL PIPE B. MAXIMUM 30" DIAMETER CAST IRON PIPE C. MAXIMUM 6" NOMINAL COPPER PIPE D. MAXIMUM 6" NOMINAL STEEL CONDUIT E. MAXIMUM 4" NOMINAL DIAMETER EMT 4. MINIMUM 5 8" DEPTH HILTI FS-ONE MAX INTUMESCENT FIRESTOP SEALANT 5. MINIMUM 1.2" BEAD HILTI FS-ONE MAX INTERMESCENT FIRESTOP SEALANT APPLIED AT POINT OF CONTACT SCALE: WALL OPENING PROTECTIVE MATERIALS NTS 4 A2.0 NP A .0 REVISIONS BY DATE SCALE JOB NO. SHEET DRAWN AS SHOWN 1008 04/2024 20 1 4 O A K S T . SA N T A A N A , C A SCALE: 1/8"=1'-0" RA F A E L G A L A V I Z (N) ACCESSORY DWELLING UNIT 749 SQ FT. (E) GARAGE (E) SINGLE-FAMILY RESIDENCE 920 SQ. FT FRONT YARD PROPERTY LINE 126'-1" 49 ' - 4 " 122'-2" FROM STREET TO BACK OF A.D.U. OA K S T R E E T EXISTING CONCRETE PATHWAY 4 LANDSCAPE PLAN LEGEND EXISTING GATE EXISTING ARTIFICIAL GRASS/TURF EXISTING CONCRETE PATHWAY EXISTING CONCRETE PATHWAY EXISTING CONCRETE PATHWAY EXISTING 7' TREE EXISTING AGAVE PLANTS & SHRUBS EXISTING OLIVE SHRUB EXISTING SAGO PALM SHRUB PROPOSED 3 GALLON BLUE AGAVE PLANT PROPOSED MIXED LANDSCAPING GRAVEL STRUCTURE MATERIALS: EXTERIOR WALLS - WHITE STUCCO ROOF - BROWN SPANISH TILE LA N D S C A P E P L A N EXISTING PATIO COVER PROPOSED ARTIFICIAL GRASS/TURF EXISTING 5' EUCALPYTOS TREE O R A N G E C O U N T Y F I R E A U T H O R I T Y Plan Submittal Criteria Form Required for Single Family or Duplex Residences (Use Commercial form for lots with 3+ dwelling units or new residential tracts) Complete the Project Information and Questionnaire below, then sign and date the Applicant Certification. Project Information New Single Family Residence/Duplex Addition/Remodel ADU Other Address: Unit #: City or Unincorporated County Area: ZIP: Scope of Work: Existing Area: Area to be Added: Total Resulting Area: Stories: Area Added in Past 2 Years (excluding this project): Yes No Questionnaire OCFA Plan Type if “Yes” 1. New – Is this a new single family residence or duplex? *(PR160) Residential Site with Water Availability (PR400-402) Fire Sprinkler 2. ADU – Is this a new Accessory Dwelling Unit (ADU) on the same property as a house that already has fire sprinklers or a house that will have fire sprinklers added as part of this project? (PR400-402) Fire Sprinkler 3. Addition – Is this (A) an addition to a currently sprinklered building, or (B) an addition requiring a fire sprinkler retrofit based on a threshold set by local ordinance? (PR400-402) Fire Sprinkler 4. Distance – Is the most remote portion of the addition, ADU or other detached structure greater than 140-feet from the fire access roadway? *(PR160) Residential Site 5. Total Area – Will the addition result in a total area of greater than 3,600 square feet (sf) for non- sprinklered buildings, or greater than 6,200 sf for sprinklered buildings, including the area of all enclosed spaces, such as garages, stairs, and detached structures separated by less than 10-feet? *(PR160) Residential Site with Water Availability 6. Remodel – Is this a remodel of a sprinklered building with a scope of work that includes adding or removing any interior walls? Note: If “Yes”, then project must be evaluated by a C-16 licensed contractor to determine if a fire sprinkler modification is needed. (PR400-402) Fire Sprinkler 7. Detached Structure – Is this a new detached utility or accessory structure (not an ADU), such as a garage, workshop, game room, pool house, barn, etc., requiring fire sprinklers based on a threshold set by local ordinance? *(PR160) Residential Site (PR400-402) Fire Sprinkler 8. Gate – Is a gate being installed across a driveway or road that is designated as a fire department access roadway, or a driveway or road that serves more than a single home/duplex? (PR180) Gate 9. Methane – Is project located in or less than 100’ from a “Division of Oil, Gas, and Geothermal Resources” (DOGGR) field boundary or well (active or abandoned), less than 300-feet from an oil/gas seep, or less than 1000-feet from a landfill? (Note: For projects in Yorba Linda, this requirement only applies to new homes, enclosed accessory structures, addition to existing structure greater than 1000 sf, and ADU’s). *(PR160) Residential Site *(PR172-174) Methane Test/Mitigation Plans 10. Vegetation – Is the property/structure (A) on the perimeter of a community containing, or adjacent to slopes or hills, or (B) adjacent to an open space or wildland area containing non-irrigated vegetation, or (C) in a State Responsibility Area or Local Responsibility Area “Fire Hazard Severity Zone”, as defined by the State, or (D) near an area that could be affected by a wildfire in the open space. *(PR125) Fuel Modification (PR182) Accessory Structure *OCFA approval required before issuance of a grading/building permit. All other plans types may be deferred submittals. Applicant Certification I certify, under penalty of perjury, under the laws of the State of California, that the information above is true: Print Name:_______________________________________ Signature:___________________________________________ Date:______________ Phone Number:_____________________________________________ Email:_____________________________________________________________ Attention Building Department Staff – After you’ve verified all questions were answered accurately as “No”, then you may accept this signed form as a written release that an OCFA review is not required. If any questions were answered as “Yes”, then the plan type on the right side may be required. ______If all answers are “No” and the Building Department still requires the applicant to have their plans reviewed by OCFA, or if any answers are “Yes” and the Building Department prefers for OCFA to determine if a review is required, please initial this line and provide an explanation on the Plan Referral Form (on the reverse), to be submitted along with the appropriate plans to OCFA for a determination. For questions and submittal information, please visit ocfa.org, or call OCFA at (714) 573-6100 SFR Planning & Building Agency Building and Safety Division 20 Civic Center Plaza P.O. Box 1988 (M-19) Santa Ana, CA 92702 (714)-647-5800 www.santa-ana.org DETACHED ADU GRADING PERMIT WAIVER REQUEST THIS WAIVER SHALL BE COMPLETED BY THE LEGAL PROPERTY OWNER(S) A grading permit is required for all new detached buildings including new detached Accessory Dwelling Unit (ADU) projects. Precise grading plans prepared and stamped by a registered professional engineer shall be required to be submitted before or concurrently with the architectural plans submittal to the Building Safety Division. Grading Permit Waiver: Residential detached Accessory Dwelling Unit (ADU) projects with a total building area of 1,200 sq. feet or less may be eligible for a grading permit waiver request if all of the following conditions are met. The property owner(s) shall take full responsibility for the site drainage by signing this waiver request agreement below. In order to qualify for the grading permit waiver, the property owner(s) shall complete all sections, check appropriate boxes, and sign this waiver request. A copy of this completed checklist shall be made part of the each set of plans. If answering NO to any of the questions, a grading plan and permit shall be required. Project Property Address: Yes No 1. ☐ ☐ 2. ☐ ☐ 3. ☐ ☐ The site drainage shall be constructed such that surface water flows away from buildings and adjoining property lines, in accordance with all applicable codes. 4. ☐ ☐ The site drainage shall be constructed such that the drainage will not adversely affect the adjoining properties. 5. ☐ ☐ The project plans includes a site plan that shows site drainage patterns. Grading Permit Waiver Request I/we are requesting a waiver from the standard requirements for a precise grading plan and permit for our ADU project to be constructed at the project address indicated above. In doing so, I/we accept that the design of the site drainage patterns must adhere to the minimum requirements set forth in the current building codes and the County of Orange Drainage Design Manual. By signing this waiver request: (1) I/we certify that I/we are the legal property owner(s); (2) I/we agree to take full liability for the site drainage; (3) I/we agree that the checked box conditions above are true; and (4) I/we agree to defend, indemnify, and hold harmless the City of Santa Ana, its officials, employees, and agents against any and all claims for damages and costs arising out of the site drainage at the project property. Owner Name(s): (Print) Owner Signature(s): Date: Phone Number: Notes: 1. The building official reserves the right to require a grading permit based on site conditions. 2. This grading permit waiver request does not apply to projects in the FEMA Flood Zones. Rafael Galaviz May 09, 2024 626-241-2853 Rafael Galaviz 2016 S Oak St. Santa Ana CA 92707 STRUCTURAL CALCULATIONS 2016 Oak Street, Santa Ana, California Prepared by Noe Preciado, PE 310.782.4547 noeprcd@gmail.com June, 2025 Address:2016 Oak Street, Santa Ana, CA 92707 -- ADU Roof Dead Load: EPDM roof 2.5 psf Plywood Decking 2.0 psf solar panels 5.0 psf TJI I-wood beam: 3.3 psf Roof Dead Load: ---> 12.8 psf Roof Live Load: ---> 20.0 psf Ceiling Dead Load: insulation 0.62 psf drywall 2.2 psf ---> 2.8 psf Ceiling Live Load: ---> (no attic) 0 psf ΣTL 35.7 psf span: 19 feet load: 35.7 psf w: 47.5 plf wl2 wl 8 2 M = 2145.1 lb-ft V= 451.6 lbs Shear Fv= 1.5V/A Fv= 40.1 psi Fv=170 psi DF-2 170 psi > 40.1 https://www.weyerhaeuser.com/woodproducts/document-library/document_library_detail/tj-4500/ M = V = ROOF LOADS CEILING LOADS Roof Rafter Design: tributary area (spacing):1.333 ft 2016_CALCULATIONS use: Max Span: 3 feet Load from Rafter V=451.6 lbs w=338.7 lb/ft wl2 wl 8 2 M=372x 32 lb-ft V = 508.1 lbs 8 M=381.0 lb-ft AWC Fb=1350 psi DF-1 Sreqd=M = 314x12 = 3.39 Fb 1350 try: 4 x4 s =bd2 = 7.15 in3 6 S=7.2 in3 > 2.91 ok use: 4 x 4 DF-1 header Max Span: 5 feet Load from Rafter V=451.6 lbs w=338.7 wl2 wl 8 2 M=280 x 52 lb-ft V = 846.8 lbs 8 M=1058.5 lb-ft Header Design (≤3 ft): M = V = Header Design (5 ft): M = V = TJI 110 11 7/8" depth at 16"O.C. 2016_CALCULATIONS AWC Fb=1350 psi DF-1 Sreqd=M = 873x12 = 9.41 Fb 1350 try: 2-2x6 s =bd2 = 15.13 in3 6 S=15.1 in3 > 8.09 ok use: 2-2 x 6 DF-1 header Load to Bearing Walls: Roof Load = 20' x 30.7' psf 612 lb/ft Wall w/ stucco = 11 psf x 13' 143 lb/ft Σ= 755 lb/ft use: =755lb x 1.5 1132.5 lb/ft Allowable soil pressure = 1000 psf Area reqd = 1132.5lb/1000 psf = 1.1325 ft = 13.6 inches use: 1'-4" w/#4 t&b Foundation Design: 2016_CALCULATIONS WALL LOADS Stucco 10 psf Gypsum Board 2.8 psf Plyoowd Sheating 1.5 psf Miscellaneous 1 psf Stud Wall 1.5 psf Insulation 0.5 psf MEP 0.7 psf Exterior Wall 14.2 psf Interior Wall 7.8 psf Interior Bearing 9.3 psf Roof WT = 15.0 psf x 949sf 14235 lbs Ext. Walls = 14.2 psf x 13.5ht/2 x 157ft 15048 lbs Int. Walls = 9.3psf x 10 ht/2 x80 ft 3720 lbs (includes half garage weight) Σ= 33003 lbs Seismic Design (Segmented): PLAN VIEW 2016_CALCULATIONS V= FSDSW ASCE 7-16 R 12.14-12 V=(1.0)(1.023)W = 0.16W 6.5 =0.16(33003) 5281 lbs 3696 lbs (ASD) Brace Wall Line 1 Segment Design H:W = 2.0 2.00 20 11.25 19 V= 4112x20/40 shear force line V= 1848 lbs Mo = 2056/2 lb x 10' unit shear V=164.3 lb/ft Mo = 9241.0 lb-ft T= Uplift =Mo/5' T= 1848 lbs Shear Wall Design Wind-Seismic Shear Wall Sheathing AWC Table 4.3A VR =475 plf VR > V ok Hold Down Design HDU by Uplift: use HDU2-SDS2.5 Simpson Allowable tension =3075 lb > 1848 lb ok w/ 4x4 post min. Brace Wall Line 2 Segment Design H:W = 2.0 2.00 20 14.5 19 V= 4112x20/40 shear force line V= 1875 lbs Mo = 2086/2 lb x 10' total length BWL: 15/32 w/10d @ 6"-6"-12" 475 lb/ft > 164.3 lb/ft Tributary Width: SW Length: total length BWL: Seismic Simplified Analysis Tributary Width: SW Length: 2016_CALCULATIONS unit shear V=129.3 lb/ft Mo = 9376.9 lb-ft T= Uplift =Mo/5 T= 1875 lbs Shear Wall Design Wind-Seismic Shear Wall Sheathing AWC Table 4.3A VR =475 plf VR > V 475 lb/ft > 129.3lb/ft ok Hold Down Design HDU by Uplift: use HDU2-SDS2.5 Simpson Allowable tension =3075 lb > 1875 lb ok w/ 4x4 post min. Brace Wall Line A Segment Design H:W = 2.0 2.00 10 12 39.5 V= 4112x10/20 shear force line V= 1848 lbs Mo = 2056/1 lb x10' unit shear V=154.0 lb/ft Mo = 18481.9 lb-ft T= Uplift =Mo/12' T= 1540 lbs Shear Wall Design Wind-Seismic Shear Wall Sheathing AWC Table 4.3A VR =475 plf VR > V 475 lb/ft > 154 lb/ft ok Hold Down Design HDU by Uplift: use HDU2-SDS2.5 Simpson Allowable tension =3075 lb >1540lb ok w/ 4x4 post min. Brace Wall Line B Segment Design H:W = 2.0 2.00 15/32 w/10d @ 6"-6"-12" Tributary Width: SW Length: total length BWL: 15/32 w/10d @ 6"-6"-12" 2016_CALCULATIONS 10 16.75 39.5 V= 4112x10/20 shear force line V= 1848 lbs Mo = 2056/3*10 unit shear V=110.3 lb/ft Mo = 6160.6 lb-ft T= Uplift =Mo/5' T= 368 lbs Shear Wall Design Wind-Seismic Shear Wall Sheathing AWC Table 4.3A VR =475 plf VR > V 475 lb/ft > 110.3 lb/ft ok Hold Down Design HDU by Uplift: use HDU2-SDS2.5 Simpson Allowable tension = 3075 lb >638lb ok w/ 4x4 post min. Parapet Design windload (p):0.00256kz*kzt*kd*v2 kz 0.7 Kzt 1 Kd 0.85 V2 95 p= 13.74688 psf cantilever M =wl*l/2 (parapet) = 42.959 #' simply supported M =wl2/8 (wall) = 171.836 #' stud = 2x6 @ 16" o/c @ Fb = 825 psi DF-2 SW Length: total length BWL: 15/32 w/10d @ 6"-6"-12" Tributary Width: 2016_CALCULATIONS S reqrd =190.4 X12/825 = 2.50 in3 2x6 S=bd2 = 7.56 6 S@16"oc =5.7 in3 >2.50in3 ok 2016_CALCULATIONS 6/23/24, 5:44 PM ATC Hazards by Location 6 This is a beta release of the new ATC Hazards by Location website. Please contact us with feedback. ® The ATC Hazards by Location website will not be updated to support ASCE 7-22. Find out why, ICITC Hazards by Location Search Information Address: 2014 Oak St, Santa Ana, CA 92707, USA Coordinates: 33.7218,-117.8626581 Elevation: 67 ft Ti m esta m p: 2024-06-24T00:41:45.796Z Hazard Type: Seismic Reference Document: ASCE7-16 Risk Category: II Site Class: D-default Basic Parameters Name Value Description Ss 1.279 MCER ground motion (period=0.2s) S1 0.457 MCER ground motion (period=1.0s) SMS 1.535 Site -modified spectral acceleration value SM1 * null Site -modified spectral acceleration value SDS 1.023 Numeric seismic design value at 0.2s SA SDl * null Numeric seismic design value at 1.0s SA * See Section 11.4.8 Additional Information CITY OF SANTA ANA Planning and Building Agency Approved FOR PERMIT ISSUANCE xnard Thousand Los Angeles San Berna dinoo ggcc''In� Oaks ° r kAasat ',tc� a 'te67 ft Riversi Date: Palm Spi Long Beach 'Tri aheim a ne Huntington Murne:a Beach 0 Temecula OOgI LoL•' Mapdata©2024Google,INEGI Reportamaperror Name Value Description SDC * null Seismic design category Fa 1.2 Site amplification factor at 0.2s Fv * null Site amplification factor at 1.0s CRS 0.93 Coefficient of risk (0.2s) CRt 0.927 Coefficient of risk (1.0s) PGA 0.541 MCEG peak ground acceleration FpGA 1.2 Site amplification factor at PGA PGAM 0.649 Site modified peak ground acceleration T, 8 Long -period transition period (s) SsRT 1.279 Probabilistic risk -targeted ground motion (0.2s) SsUH 1.375 Factored uniform -hazard spectral acceleration (2% probability of exceedance in 50 years) SsD 1.643 Factored deterministic acceleration value (0.2s) S1 RT 0.457 Probabilistic risk -targeted ground motion (1.0s) S1 UH 0.494 Factored uniform -hazard spectral acceleration (2% probability of exceedance in 50 years) S1 D 0.6 Factored deterministic acceleration value (1.0s) PGAd 0.672 Factored deterministic acceleration value (PGA) * See Section 11.4.8 The results indicated here DO NOT reflect any state or local amendments to the values or any delineation lines made during the building code adoption process. Users should confirm any output obtained from this tool with the local Authority Having Jurisdiction before proceeding with design. https://hazards.atcouncii.org/#/seismic?lat=33.7218&ing=-117.8626581 &address=2014 Oak St%2C Santa Ana%2C CA 92707%2C USA 1/2 CITY OF SANTA ANA Nam first, M1, Last) _11 Project Address City State., lip Code Name (First, M1, Last) icate of Compl11 iance Payment of School Facility Fees CO Santa Ana Unified School District aw me Use of Building (check) ResidentiC2Commercial ❑ Description of Project Number of Square Feet of Residential Space Number of Square Feet of Commercial Space Senior Housing ❑ Telephone Planning and Building Agency I W rle§ - - I- I- - — W� FOR PERMIT ISSUANCE aster ID: Pat Tract/Parcel Number \ ('" \_ \r I Telephone Type of Project (check) NeNv'r"22,1 Addition ❑ Alteration ❑ Sq. Ft x $ a V;_ (Dev. Fee) Sq.Ft x $ (Dev. Fee) Total $ Total $ VA I The above representations as to square footage are true. Applicant agrees that if it is later representations are not true, then this certificate shall automatically terminate, and the appropriate notified. Applicant is hereby noticed that any party filing a protest regarding the imposition Government Code Section 53080 111ust do so within 90 days from the payment of the fee. i ar�+a �eryJ � ApplicaFAName (Please Print) This certifies that the above -named Applicant has paid school facility fees in c sections of the Govemment Code and Education Code. Santa' W s M Y SWAM — DISTRIBUTION White - cilylCounty. Ca Wn1- Appl icvltr Pink - Facilities Representative determined that such City/County shall be of fees pursuant to 0 r 119 7/1 / ;?Clz Date ompliance with all existing and applicable 2S Date Page 1 of 1 EXISTING ONE & TWO FAMILY DWELLINGS ELECTRICAL SERVICES UNDERGROUND EXCEPTION CEC 2022 ELC-04 All new utility connections are required to be installed below grade by Santa Ana Municipal Code 41- 626(b). There is a standing exception for one and two family dwellings. This exception applies only when the new electrical service is designed to be fed from below grade as well as overhead. This diagram is a typical unit. The utility is able to feed this cabinet from the top or the bottom without interfering with the distribution wiring. All the circuit breakers and branch circuits are contained in the circuit breaker side of this cabinet. Only listed combination overhead and underground feed service boxes may be used to connect to an overhead utility drop. This exception to an underground fed service applies only to existing single family and two family residences. Planning & Building Agency Permits & Plan Check Section 20 Civic Center Plaza P.O. Box 1988 (M-19) Santa Ana, CA 92702 (714) 647-5800 Rigid Conduit Service Entrance Conductor Riser Underground Service Lateral METER Rev. 1/21/2020 CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD CF1R-PRF-01-E Project Name:(N) ADU Calculation Date/Time:2024-08-18T14:01:59-07:00 (Page 1 of 10) Calculation Description:Title 24 Analysis Input File Name:Building1.ribd22x Registration Number:Registration Date/Time: HERS Provider: CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 Schema Version: rev 20220901 Report Generated: 2024-08-18 14:02:51 GENERAL INFORMATION 01 Project Name (N) ADU 02 Run Title Title 24 Analysis 03 Project Location 2014 OAK ST. 04 City SANTA ANA 05 Standards Version 2022 06 Zip code 92707 07 Software Version EnergyPro 9.2 08 Climate Zone 8 09 Front Orientation (deg/ Cardinal)0 10 Building Type Single family 11 Number of Dwelling Units 1 12 Project Scope Newly Constructed 13 Number of Bedrooms 2 14 Addition Cond. Floor Area (ft2)0 15 Number of Stories 1 16 Existing Cond. Floor Area (ft2)n/a 17 Fenestration Average U-factor 0.3 18 Total Cond. Floor Area (ft2)749 19 Glazing Percentage (%)11.21% 20 ADU Bedroom Count n/a 21 ADU Conditioned Floor Area n/a 22 Fuel Type Natural gas 23 No Dwelling Unit:No COMPLIANCE RESULTS 01 Building Complies with Computer Performance 02 This building incorporates features that require field testing and/or verification by a certified HERS rater under the supervision of a CEC-approved HERS provider. 03 This building incorporates one or more Special Features shown below 424-P010177700A-000-000-0000000-0000 08/18/2024 14:03 CHEERS NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, and cannot guarantee, the accuracy or completeness of the information contained in this document. CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD CF1R-PRF-01-E Project Name:(N) ADU Calculation Date/Time:2024-08-18T14:01:59-07:00 (Page 2 of 10) Calculation Description:Title 24 Analysis Input File Name:Building1.ribd22x Registration Number:Registration Date/Time: HERS Provider: CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 Schema Version: rev 20220901 Report Generated: 2024-08-18 14:02:51 ENERGY DESIGN RATINGS Energy Design Ratings Compliance Margins Source Energy (EDR1) Efficiency1 EDR (EDR2efficiency) Total2 EDR (EDR2total) Source Energy (EDR1) Efficiency1 EDR (EDR2efficiency) Total2 EDR (EDR2total) Standard Design 38 39.7 28.4 Proposed Design 34 34.6 23.8 4 5.1 4.6 RESULT3: PASS 1Efficiency EDR includes improvements like a better building envelope and more efficient equipment 2Total EDR includes efficiency and demand response measures such as photovoltaic (PV) system and batteries 3Building complies when source energy, efficiency and total compliance margins are greater than or equal to zero and unmet load hour limits are not exceeded •Standard Design PV Capacity: 2.06 kWdc •PV System resized to 2.22 kWdc (a factor of 2.219) to achieve 'Maximum PV for Compliance Credit' PV scaling 424-P010177700A-000-000-0000000-0000 08/18/2024 14:03 CHEERS NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, and cannot guarantee, the accuracy or completeness of the information contained in this document. CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD CF1R-PRF-01-E Project Name:(N) ADU Calculation Date/Time:2024-08-18T14:01:59-07:00 (Page 3 of 10) Calculation Description:Title 24 Analysis Input File Name:Building1.ribd22x Registration Number:Registration Date/Time: HERS Provider: CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 Schema Version: rev 20220901 Report Generated: 2024-08-18 14:02:51 ENERGY USE SUMMARY Energy Use Standard Design Source Energy (EDR1) (kBtu/ft2 -yr) Standard Design TDV Energy (EDR2) (kTDV/ft2 -yr) Proposed Design Source Energy (EDR1) (kBtu/ft2 -yr) Proposed Design TDV Energy (EDR2) (kTDV/ft2 -yr) Compliance Margin (EDR1) Compliance Margin (EDR2) Space Heating 0.04 0.25 0.52 3.75 -0.48 -3.5 Space Cooling 1.44 30.56 1.5 39.82 -0.06 -9.26 IAQ Ventilation 0.46 4.87 0.46 4.87 0 0 Water Heating 2.35 24.85 0.47 4.3 1.88 20.55 Self Utilization/Flexibility Credit 0 0 Efficiency Compliance Total 4.29 60.53 2.95 52.74 1.34 7.79 Photovoltaics -3.01 -90.65 -3.25 -96.55 Battery 0 0 Flexibility Indoor Lighting 0.96 9.03 0.96 9.03 Appl. & Cooking 6.97 45.16 6.94 44.9 Plug Loads 6.07 61.76 6.07 61.76 Outdoor Lighting 0.21 1.82 0.21 1.82 TOTAL COMPLIANCE 15.49 87.65 13.88 73.7 424-P010177700A-000-000-0000000-0000 08/18/2024 14:03 CHEERS NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, and cannot guarantee, the accuracy or completeness of the information contained in this document. CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD CF1R-PRF-01-E Project Name:(N) ADU Calculation Date/Time:2024-08-18T14:01:59-07:00 (Page 4 of 10) Calculation Description:Title 24 Analysis Input File Name:Building1.ribd22x Registration Number:Registration Date/Time: HERS Provider: CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 Schema Version: rev 20220901 Report Generated: 2024-08-18 14:02:51 ENERGY USE INTENSITY Standard Design (kBtu/ft2 - yr )Proposed Design (kBtu/ft2 - yr )Compliance Margin (kBtu/ft2 - yr )Margin Percentage Gross EUI1 23.92 22.05 1.87 7.82 Net EUI2 8.61 5.53 3.08 35.77 Notes 1. Gross EUI is Energy Use Total (not including PV) / Total Building Area. 2. Net EUI is Energy Use Total (including PV) / Total Building Area. REQUIRED PV SYSTEMS 01 02 03 04 05 06 07 08 09 10 11 12 DC System Size (kWdc)Exception Module Type Array Type Power Electronics CFI Azimuth (deg) Tilt Input Array Angle (deg) Tilt: (x in 12) Inverter Eff. (%) Annual Solar Access (%) 2.22 NA Standard (14-17%)Fixed none true 150-270 n/a n/a <=7:12 96 98 REQUIRED SPECIAL FEATURES The following are features that must be installed as condition for meeting the modeled energy performance for this computer analysis. •Solar water heating credit, single family building HERS FEATURE SUMMARY The following is a summary of the features that must be field-verified by a certified HERS Rater as a condition for meeting the modeled energy performance for this computer analysis. Additional detail is provided in the building tables below. Registered CF2Rs and CF3Rs are required to be completed in the HERS Registry •Quality insulation installation (QII) •Indoor air quality ventilation •Kitchen range hood •Verified heat pump rated heating capacity 424-P010177700A-000-000-0000000-0000 08/18/2024 14:03 CHEERS NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, and cannot guarantee, the accuracy or completeness of the information contained in this document. CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD CF1R-PRF-01-E Project Name:(N) ADU Calculation Date/Time:2024-08-18T14:01:59-07:00 (Page 5 of 10) Calculation Description:Title 24 Analysis Input File Name:Building1.ribd22x Registration Number:Registration Date/Time: HERS Provider: CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 Schema Version: rev 20220901 Report Generated: 2024-08-18 14:02:51 BUILDING - FEATURES INFORMATION 01 02 03 04 05 06 07 Project Name Conditioned Floor Area (ft2)Number of Dwelling Units Number of Bedrooms Number of Zones Number of Ventilation Cooling Systems Number of Water Heating Systems (N) ADU 749 1 2 1 0 1 ZONE INFORMATION 01 02 03 04 05 06 07 Zone Name Zone Type HVAC System Name Zone Floor Area (ft2)Avg. Ceiling Height Water Heating System 1 Status A.D.U Conditioned Undefined System1 749 8 DHW Sys 1 New OPAQUE SURFACES 01 02 03 04 05 06 07 08 Name Zone Construction Azimuth Orientation Gross Area (ft2)Window and Door Area (ft2)Tilt (deg) Exterior Wall A.D.U R-15 Wall 0 Front 152 28 90 Exterior Wall 2 A.D.U R-15 Wall 90 Left 316 3.75 90 Exterior Wall 3 A.D.U R-15 Wall 180 Back 152 19.25 90 Exterior Wall 4 A.D.U R-15 Wall 270 Right 316 53 90 OPAQUE SURFACES - CATHEDRAL CEILINGS 01 02 03 04 05 06 07 08 09 10 11 Name Zone Construction Azimuth Orientation Area (ft2) Skylight Area (ft2) Roof Rise (x in 12) Roof Reflectance Roof Emittance Cool Roof Roof A.D.U R-30 Roof No Attic 0 Front 749 0 1 0.1 0.85 No 424-P010177700A-000-000-0000000-0000 08/18/2024 14:03 CHEERS NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, and cannot guarantee, the accuracy or completeness of the information contained in this document. CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD CF1R-PRF-01-E Project Name:(N) ADU Calculation Date/Time:2024-08-18T14:01:59-07:00 (Page 6 of 10) Calculation Description:Title 24 Analysis Input File Name:Building1.ribd22x Registration Number:Registration Date/Time: HERS Provider: CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 Schema Version: rev 20220901 Report Generated: 2024-08-18 14:02:51 FENESTRATION / GLAZING 01 02 03 04 05 06 07 08 09 10 11 12 13 14 Name Type Surface Orientation Azimuth Width (ft) Height (ft)Mult.Area (ft2)U-factor U-factor Source SHGC SHGC Source Exterior Shading Window Window Exterior Wall Front 0 1 8 0.3 NFRC 0.23 NFRC Bug Screen Window 2 Window Exterior Wall 2 Left 90 1 3.75 0.3 NFRC 0.23 NFRC Bug Screen Window 3 Window Exterior Wall 3 Back 180 1 19.25 0.3 NFRC 0.23 NFRC Bug Screen Window 4 Window Exterior Wall 4 Right 270 1 19.25 0.3 NFRC 0.23 NFRC Bug Screen Window 5 Window Exterior Wall 4 Right 270 1 19.25 0.3 NFRC 0.23 NFRC Bug Screen Window 6 Window Exterior Wall 4 Right 270 1 14.5 0.3 NFRC 0.23 NFRC Bug Screen OPAQUE DOORS 01 02 03 04 Name Side of Building Area (ft2)U-factor Door Exterior Wall 20 0.5 SLAB FLOORS 01 02 03 04 05 06 07 08 Name Zone Area (ft2)Perimeter (ft)Edge Insul. R-value and Depth Edge Insul. R-value and Depth Carpeted Fraction Heated Slab-on-Grade A.D.U 749 120 none 0 80%No 424-P010177700A-000-000-0000000-0000 08/18/2024 14:03 CHEERS NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, and cannot guarantee, the accuracy or completeness of the information contained in this document. CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD CF1R-PRF-01-E Project Name:(N) ADU Calculation Date/Time:2024-08-18T14:01:59-07:00 (Page 7 of 10) Calculation Description:Title 24 Analysis Input File Name:Building1.ribd22x Registration Number:Registration Date/Time: HERS Provider: CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 Schema Version: rev 20220901 Report Generated: 2024-08-18 14:02:51 OPAQUE SURFACE CONSTRUCTIONS 01 02 03 04 05 06 07 08 Construction Name Surface Type Construction Type Framing Total Cavity R-value Interior / Exterior Continuous R-value U-factor Assembly Layers R-15 Wall Exterior Walls Wood Framed Wall 2x4 @ 16 in. O. C.R-15 None / None 0.095 Inside Finish: Gypsum Board Cavity / Frame: R-15 / 2x4 Exterior Finish: 3 Coat Stucco R-30 Roof No Attic Cathedral Ceilings Wood Framed Ceiling 2x12 @ 16 in. O. C.R-30 None / None 0.036 Roofing: Light Roof (Asphalt Shingle) Roof Deck: Wood Siding/sheathing/decking Cavity / Frame: R-30 / 2x12 Inside Finish: Gypsum Board BUILDING ENVELOPE - HERS VERIFICATION 01 02 03 04 05 Quality Insulation Installation (QII)High R-value Spray Foam Insulation Building Envelope Air Leakage CFM50 CFM50 Required Not Required N/A n/a n/a WATER HEATING SYSTEMS 01 02 03 04 05 06 07 08 09 Name System Type Distribution Type Water Heater Name Number of Units Solar Heating System Compact Distribution HERS Verification Water Heater Name (#) DHW Sys 1 Domestic Hot Water (DHW)Standard DHW Heater 1 1 Solar-DHW None n/a DHW Heater 1 (1) 424-P010177700A-000-000-0000000-0000 08/18/2024 14:03 CHEERS NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, and cannot guarantee, the accuracy or completeness of the information contained in this document. CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD CF1R-PRF-01-E Project Name:(N) ADU Calculation Date/Time:2024-08-18T14:01:59-07:00 (Page 8 of 10) Calculation Description:Title 24 Analysis Input File Name:Building1.ribd22x Registration Number:Registration Date/Time: HERS Provider: CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 Schema Version: rev 20220901 Report Generated: 2024-08-18 14:02:51 WATER HEATERS 01 02 03 04 05 06 07 08 09 10 11 12 13 Name Heating Element Type Tank Type # of Units Tank Vol. (gal) Heating Efficiency Type Efficiency Rated Input Type Input Rating or Pilot Tank Insulation R-value (Int/Ext) Standby Loss or Recovery Eff 1st Hr. Rating or Flow Rate Tank Location DHW Heater 1 Gas Consumer Instantaneo us 1 0 UEF 0.98 Btu/Hr 200000 0 n/a n/a SOLAR WATER HEATING SYSTEMS 01 02 03 04 05 06 07 08 09 10 Name Collector Manufacturer Collector Brand Collector Model Number of Collectors Azimuth from North Tilt from Horizontal Tank Volume (gal) SRCC/IAPMO Number Solar Savings Fraction Solar-DHW SunMaxx Solar LLC SunMaxx TitanPower-AL2 4 180 0 100 2008029A 0.98 WATER HEATING - HERS VERIFICATION 01 02 03 04 05 06 07 Name Pipe Insulation Parallel Piping Compact Distribution Compact Distribution Type Recirculation Control Shower Drain Water Heat Recovery DHW Sys 1 - 1/1 Not Required Not Required Not Required None Not Required Not Required SPACE CONDITIONING SYSTEMS 01 02 03 04 05 06 07 08 09 Name System Type Heating Unit Name Heating Equipment Count Cooling Unit Name Cooling Equipment Count Fan Name Distribution Name Required Thermostat Type Undefined System1 Heat pump heating cooling Heat Pump System 1 1 Heat Pump System 1 1 n/a n/a Setback 424-P010177700A-000-000-0000000-0000 08/18/2024 14:03 CHEERS NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, and cannot guarantee, the accuracy or completeness of the information contained in this document. CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD CF1R-PRF-01-E Project Name:(N) ADU Calculation Date/Time:2024-08-18T14:01:59-07:00 (Page 9 of 10) Calculation Description:Title 24 Analysis Input File Name:Building1.ribd22x Registration Number:Registration Date/Time: HERS Provider: CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 Schema Version: rev 20220901 Report Generated: 2024-08-18 14:02:51 HVAC - HEAT PUMPS 01 02 03 04 05 06 07 08 09 10 11 12 13 Name System Type Number of Units Heating Cooling Zonally Controlled Compressor Type HERS VerificationHeating Efficiency Type HSPF/HS PF2/COP Cap 47 Cap 17 Cooling Efficiency Type SEER/SE ER2 EER/EER 2/CEER Heat Pump System 1 Ductless MiniSplit HP 1 HSPF 9.5 22500 18000 EERSEER 18 12.5 Not Zonal Single Speed Heat Pump System 1-hers-htpump HVAC HEAT PUMPS - HERS VERIFICATION 01 02 03 04 05 06 07 08 09 Name Verified Airflow Airflow Target Verified EER/EER2 Verified SEER/SEER2 Verified Refrigerant Charge Verified HSPF/HSPF2 Verified Heating Cap 47 Verified Heating Cap 17 Heat Pump System 1-hers-htpump Not Required 0 Not Required Not Required No No Yes Yes INDOOR AIR QUALITY (IAQ) FANS 01 02 03 04 05 06 07 08 09 Dwelling Unit Airflow (CFM)Fan Efficacy (W/CFM)IAQ Fan Type Includes Heat/Energy Recovery? IAQ Recovery Effectiveness - SRE/ASRE Includes Fault Indicator Display?HERS Verification Status SFam IAQVentRpt 45 0.35 Exhaust No n/a / n/a No Yes 424-P010177700A-000-000-0000000-0000 08/18/2024 14:03 CHEERS NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, and cannot guarantee, the accuracy or completeness of the information contained in this document. CERTIFICATE OF COMPLIANCE - RESIDENTIAL PERFORMANCE COMPLIANCE METHOD CF1R-PRF-01-E Project Name:(N) ADU Calculation Date/Time:2024-08-18T14:01:59-07:00 (Page 10 of 10) Calculation Description:Title 24 Analysis Input File Name:Building1.ribd22x Registration Number:Registration Date/Time: HERS Provider: CA Building Energy Efficiency Standards - 2022 Residential Compliance Report Version: 2022.0.000 Schema Version: rev 20220901 Report Generated: 2024-08-18 14:02:51 DOCUMENTATION AUTHOR'S DECLARATION STATEMENT 1. I certify that this Certificate of Compliance documentation is accurate and complete. Documentation Author Name:Documentation Author Signature: Company:Signature Date: Address:CEA/ HERS Certification Identification (If applicable): City/State/Zip:Phone: RESPONSIBLE PERSON'S DECLARATION STATEMENT I certify the following under penalty of perjury, under the laws of the State of California: 1.I am eligible under Division 3 of the Business and Professions Code to accept responsibility for the building design identified on this Certificate of Compliance. 2.I certify that the energy features and performance specifications identified on this Certificate of Compliance conform to the requirements of Title 24, Part 1 and Part 6 of the California Code of Regulations. 3.The building design features or system design features identified on this Certificate of Compliance are consistent with the information provided on other applicable compliance documents, worksheets, calculations, plans and specifications submitted to the enforcement agency for approval with this building permit application. Responsible Designer Name:Responsible Designer Signature: Company:Date Signed: Address:License: City/State/Zip:Phone: Juan Castro Juan R Castro 08/18/2024 11201 Hulme Ave Lynwood, CA 90262 3236051743 Juan Castro Juan R Castro 08/18/2024 11201 Hulme Ave Lynwood, CA 90262 3236051743 424-P010177700A-000-000-0000000-0000 08/18/2024 14:03 CHEERS NOTICE: This document has been generated by California Home Energy Efficiency Rating Services (CHEERS) using information uploaded by third parties not affiliated with or related to CHEERS. Therefore, CHEERS is not responsible for, and cannot guarantee, the accuracy or completeness of the information contained in this document. Digitally signed by California Home Energy Efficiency Rating Services (CHEERS). This digital signature is provided in order to secure the content of this registered document, and in no way implies Registration Provider responsibility for the accuracy of the information.