Combined Exhibit_4.pdfSHEETSOFJOB:DRAWN:SCALE: 1/4" = 1'-0"BRADATE: 05 -13 - 163033 Moorpark Ave. #1 San Jose, CA 95128
Professional Design Consultants
(408) 294-7060 DATE:REVISIONSPROPOSED FRONT ADDITION,
REAR EXTENSION AND BATH
PLUS INTERIOR REMODEL
OWNER
RAVINDRA BHARATHY SRIDHARAN
20087 SOMERSET DRIVE
CUPERTINO, CA 95014
PHONE: (650) 283 - 3048 CONCRETE WALL LIGHT INTERCOM WATERPROOF WALL LIGHT FIXTURE TELEPHONE OUTLET SINGLE HUNG TV/ CABLE OUTLET FIXED GLASS SMOKE DETECTOR HORIZONTAL SLIDER FLUORESCENT LIGHT ELECTRICAL SUB-PANEL SPOTLIGHT $ FOUR-WAY SWITCH 4WPSMALL FLUORESCENT FIXTURE THREE-WAY SWITCH WALL SWITCH 3$$HIGH EFFICACY LIGHTHEEXISTING(E)S.H.FIX.H.S.CARBON MONOXIDE ALARMSELECT. METER & MAIN PANEL DISPOSAL RECESSED LIGHT STUCCOCMARECESSED CEILING LIGHT HOSE BIBBELECTRICAL/ MECHANICAL LEGEND HEATER REGIST. WALLS TO BE REMOVED COMB. EXHAUST & LIGHT FIXT NEW WALLS DOORBELL PUSHBUTTON FOUR PLEX RECEPTICLE WATER HEATER DUP. REC. OUTLET W/GROUND CEILING AIR REGISTER DUPLEX RECEPTABLE OUTLET HEAT LAMPGROUND FAULT INTERUPT CIRCUIT 220 V RECEPTABLE OUTLET FURNACE EXISTING WALLS CHIME CLOSE WALLS ELECT. FANGFICW.P. 3 CEILING ................22" x 30" MIN. W/30" CLEAR HEIGHT. WINDOW............... APPROVED DOUBLE GLAZEDFLOOR ................ R-19 FLOOR INSULATION NOTE: ALL OPENING, ALL DOORS, WINDOWS, ETC. TO BE CALUKED OR FULLY WEATHER STRIPPED. 3. ALL GLAZING IN OR WITHIN 36" OF DOORS, OVER 9 SQUARE FEET AND WITHIN 18" OF FLOOR AND ALL GLAZING IN SHOWERS OR BATHTUBS TO BE SAFETY GLASS.6. WINDOWS / BATHROOM NOTES 2. ALL HEADERS USED OVER DOORS, WINDOW AND ANY NECESSARY OPENINGS TO BE 4 x 12 DF# 1 OR BETTER, UNLESS OTHERWISE SPECIFIED.5. SUPPLEMENT TO TITLE 24 FOR RESIDENTIAL ADDITIONS.G E N E R A L N O T E S3. ERRORS AND OMISSIONS. IN THE EVENT THAT AN ACUTE ERROR OR OMISSION MAY EXIST ON THE PLAN IT SHALL BE THE RESPONSIBILITY OF THE OWNER OR CONTRACTOR TO NOTIFY THE DESIGNER, DRAFTSMAN PRIOR TO THE COMMENCEMENT OF WORK. FAILURE TO DO SUCH, WILL RELIEVE DESIGNER OF RESPONSIBILITY.2. INTERPRETATION OF DRAWINGS FOR ARRANGEMENT OF FLOORS, GENERAL FINISH, AND MEASUREMENTS, REFERENCE MUST BE MADE TO THE DRAWINGS, SHOULD ANY DIFERENCE APPEAR BETWEEN SCALE MEASUREMENT AND FIGURES OR BETWEEN WORDING OF SPECIFICATIONS & LETTERING ON DRAWINGS. THE SPECIFICATION SHALL IN ALL CASES TAKE PRECEDENCE . IF ANY ERROR THAT IS NOT EXPLAINED EITHER BY REFERENCE TO THE DRAWINGS. CONTRACTOR TO INFORM DRAFTSMAN DESIGNER, FOR CORRECTION BEFORE PROCEEDING WITH THE WORK (CONTRACTOR IS NOT TO SCALE DRAWINGS).1. PLANS TO COMPLY WITH CONVENTIONAL CONSTRUCTION PROVISIONS AS STATED IN 2016 CALIFORNIA RESIDENTIAL, BUILDING, MECHANICAL, PLUMBING, ELECTRICAL AND ENERGY CODES AS AMMENDED BY STATE OF CALIFORNIA AND ALL CITY & MUNICIPAL CODES (PROJECT LOCATED TO SPECIFY SEISMIC DESIGN CATEGORY E.) A) POWER SOURCE: IN NEW CONSTRUCTION, REQUIRED SMOKE DETECTOR SHALL RECIVE THEIR PRIMARY POWER FROM THE BUILDING WIRING WHEN SUCH WIRING IS SERVED FROM A COMMERCIAL SOURCE AND SHALL BE EQUIPPED WITH A BATTERY BACKUP. THE DETECTOR SHALL EMIT A SIGNAL WHEN THE BATTERIES ARE LOW, WIRING SHALL BE PERMANENT AND WITHOUT A DESCONNECTING SWITCH OTHER THAN THOSE REQUIRED FOR OVER CURRENT PROTECTION, SMOKE DETECTORS MAY BE SOLELY BATTERY OPERATED WHEN INSTALLED IN EXISTING BULIDINGS OR IN BUILDINGS WITHOUT COMMERCIAL POWER OR IN BUILDING WICH UNDER GO ALTERATIONS, REPAIRS OR ADDITIONS AS REGULATED BY CBC 2016 WALLS..................R-13 BATT INSULATION (NEW CONST. ONLY) INSULATION: CEILING ...............R-30 BATT INSULATION (NEW CONST. ONLY) ACCESS: UNDERFLOOR ...........18" x 24" MIN. SQ. (IF WOOD FLOOR) B) LOCATION WITHIN DWELLING UNITS: IN DWELING UNITS, A DETECTOR SHALL BE INSTALLED IN EACH SLEEPING ROOM AND AT A POINT CENTRALLY LOCATED IN THE CORRIDOR OR AREA GIVING ACCESS TO EACH SEPARATE SLEEPING AREA WHEN THE DWELLING UNIT HAS MORE THAN ONE STORY AND IN DWELLINGS WITH BASEMENTS A DETECTOR SHALL BE INSTALLED ON EACH STORY AND IN THE BASEMENT IN DWELLING UNITS WHERE A STORY OR BASEMENT IS SPLIT INTO TWO OR MORE LEVELS. THE SMOKE DETECTOR SHALL BE INSTALLED IN THE UPPER LEVEL, EXCEPT THAT WHEN THE LOWER LEVEL CONTAINS A SLEEPING AREA A DETECTOR SHALL BE INSTALLED ON EACH LEVEL WHEN SLEEPING ROOMS ARE ON AN UPPER. LEVEL IN CLOSE PORXIMITY TO THE STAIRWAY IN DWELLING UNITS WHERE THE CEILING HEIGHT OR A ROOM OPEN TO THE HALLWAY SERVING THE BEDROOMS EXCEEDS THAT OF THE HALLWAY BY 24 INCHES (610 MM) OR MORE. SMOKE DETECTORS SHALL BE INSTALLED IN THE HALLWAY AND IN THE ADJACENT ROOM. DETECTOR SHALL SOUND AN ALARM AUDIBLE IN ALL SLEEPING AREAS OF THE DWELLING UNIT IN WHICH THEY ARE LOCATED.4. SMOKE DETECTORS. PROVIDE 1 EACH SMOKE DETECTOR IN ALL SLEEPING ROOMS AND AT A POINT CENTRALLY LOCATED IN AN AREA GIVING ACCESS TO THE SLEEPING ROOMS. 4. BATHROOM FINISH NOTE .... ENSURE A SMOOTH , HARD, NONABSORBENT SURFACE OVER A MOISTURE RESISTANT UNDERLAYMENT TO A HEIGHT OF 72" ABOVE THE DRAIN INLET FOR SHOWER PER CBC 1213.3 5. WATER CLOSETS IN ALL BATHROOMS TO BE MAXIMUM 1.6 GALLONS PER FLUSH. 1. ALL NEW WINDOW TO BE APROVED DOUBLE GLAZED (WITH BEDROOM WINDOWS HAVING A MIN. 24" x 24" SQ. OPENING). REFER TO EGRESS WINDOW DIAGRAM 1. ROOF SHEATHING WITH RADIANT BARRIER ON UNDERSIDE OF SHEAT'G SHALL BE INSTALLED. 2. ALL WINDOWS SHALL HAVE A SOLAR HEAT GAIN COEFFICIENCY OF .40 OR BETTER. 3. WALL SHEATHING @ GABLE ENDS (ABOVE CEILING) SHALL HAVE RADIANT BARRIER PER MFGR. INSTALLATION INSTRUCTIONS 4. ALL SEALING TAPE ON HEAT/ AC DUCTS SHALL BE UL181 (LISTED AND LABELED). 5. THE WRAPS (FOR DUCTS) MUST BE UV RESISTANT AND HAVE 150 LBS. OF BURST STRENGTH. EXISTING FLOOR PLANSCALE: 1/4" = 1'-0"1. ALL SINK FAUCETS,SHOWER HEADS,TOILETS AND URINALS SHALL COMPLY WITH CALIFORNIA CIVIL CODE SECTION 1101.8 ( KITCHEN FAUCETS SHALL NOT EXCEED 1.8 MAX PER FLUSH ).,.. LAVATORY FAUCETS SHALL NOT EXCEED 1.5 GALLONS...SHOWER HEADS SHALL NOT EXCEED..2.0 GALLONS... AND URINALS SHALL NOT EXCEED .5 GALLONS PER FLUSH .2. PER CPC SECTION 402.2.2, SINGLE FLUSH WATER CLOSETS SHALL HAVE AN EFECTIVE FLUSH VOLUME NOT TO EXCEED 1.28 GALLONS. .3. INDOOR WATER USE SHALL BE REDUCED BY AT LEAST 20%BY USING WATER SAVING FIXTURES OR FLOW RESTRICTORS OR DEMONSTRATE A 20% REDUCTION IN BASELINE WATER PER SECTION 4.303.14 ALL ADDITIONS ON OR AFTER JANUARY 1,2014 SHALL REPLACE NON COMPLIANT PLUMBING FIXTURES WITH WATER CONSERVING PLUMBING FIXTURES NON-COMPLIANT PLUMBING FIXTURES SHALL BE REPLACED WITH WATER CONSERVING PLUMBING FIXTURES PER CGBC SECTION 301.1.1. PLUMBING FIXTURE REPLACEMENT IS REQUIRED PRIOR TO ISSUANCE OF ACERTIFICATE OF FINAL COMPLETION, CERTIFICATE OF OCCUPANCY OR FINAL PERMIT APPROVAL BY THE BUILDING DEPARTMENT1. ALL BRANCH CIRCUITS THAT SUPPLY 125-VOLT, SINGLE PHASE, 15-AND 20 AMPERE RECEPTACLE OUTLETS INSTALLED IN A DWELLING UNIT LIVING, DINING AND FAMILY ROOMS, PARLORS, BEDROOMS, LIBRARIES, DENS, HALLWAYS, RECREATION ROOM, CLOSET OR SIMILAR ROOMS OR AREAS SHALL BE PROTECTE BY A LISTED ARC-FAULT CIRCUIT INTERRUPTER TO PROVIDE PROTECTION OF THE ENTIRE BRANCH CIRCUIT. CEC ARTICLE 210.122 ALL NEW AND REPLACED DUPLEX RECEPTACLES SHALL BE LISTED TAMPER-RESISTANT " RECEPTACLE..2016 CEC ART 406.123 AT LEAST TWO 20-AMP BRANCE CIRCUITS SHALL BE PROVIDED FOR SMALL KITCHEN APPLIANCES AT THE COUNTER TOP (CEC 210.52)4 ALL RECEPTACLES IN KITCHEN AREAS TO BE GFIC TAMPER PROOF NOT TO EXCEED.. 4'-0" O.C.5 ALL EXAUST FANS THROUGHOUT THE RESIDENCE SHALL BE SWITCHED SEPARATELY FROM ANY LIGHTING SYSTEM6 ALL KITCHEN EXHAUST SHALL BE DUCTED TO THE EXTERIOR7 ALL RECESSED LIGHTING FIXTURES INSTALLED IN INSULATED CEILINGS SHALL BE IC ( INSULATION COVER )AND AT ( AIR TIGHT )RATED AND SHALL BE SEALED BETWEEN THE FIXTURE HOUSINGAND THE GYP WITH A GASKET OR CAUKADDITIONAL... BATHROOM FIXTURE / ELECT /PLUMBING, MECH AND INSULATION NOTESPLUMBINGELECTRICALG E N E R A L N O T E S3. ERRORS AND OMISSIONS. IN THE EVENT THAT AN ACUTE ERROR OR OMISSION MAY EXIST ON THE PLAN IT SHALL BE THE RESPONSIBILITY OF THE OWNER OR CONTRACTOR TO NOTIFY THE DESIGNER, DRAFTSMAN PRIOR TO THE COMMENCEMENT OF WORK. FAILURE TO DO SUCH, WILL RELIEVE DESIGNER OF RESPONSIBILITY.2. INTERPRETATION OF DRAWINGS FOR ARRANGEMENT OF FLOORS, GENERAL FINISH, AND MEASUREMENTS, REFERENCE MUST BE MADE TO THE DRAWINGS, SHOULD ANY DIFERENCE APPEAR BETWEEN SCALE MEASUREMENT AND FIGURES OR BETWEEN WORDING OF SPECIFICATIONS & LETTERING ON DRAWINGS. THE SPECIFICATION SHALL IN ALL CASES TAKE PRECEDENCE . IF ANY ERROR THAT IS NOT EXPLAINED EITHER BY REFERENCE TO THE DRAWINGS. CONTRACTOR TO INFORM DRAFTSMAN DESIGNER, FOR CORRECTION BEFORE PROCEEDING WITH THE WORK (CONTRACTOR IS NOT TO SCALE DRAWINGS).1. PLANS TO COMPLY WITH CONVENTIONAL CONSTRUCTION PROVISIONS AS STATED IN 2016 CALIFORNIA RESIDENTIAL, BUILDING, MECHANICAL, PLUMBING, ELECTRICAL AND ENERGY CODES AS AMMENDED BY STATE OF CALIFORNIA AND ALL CITY & MUNICIPAL CODES (PROJECT LOCATED TO SPECIFY SEISMIC DESIGN CATEGORY E.)4. SITE PLAN LAYOUT : IN THE EVENT THERE MAY BE DISCREPINCIES BETWEEN THE DIMENSIONS ON THE SITE PLAN AND THE ACTUAL DIMENSIONS OF THE LOT AND IT'S SETBACKS, IT WILL BE THE OWNER'S RESPONSIBILITY TO PROVIDE A LEGAL SURVEY TO CONFIRM THE ACCURACY OF THE PROPERTY SIZE AND LAYOUT.. ALL SITE PLANS, AS DRAWN ARE FOR REFERENCE AND SHOULD NOT BE LOOKED UPON AS AN OFFICIAL DOCUMENT1868(E)6068 SL. DOOR8068 SL. DOOR( ) 6040HS ( ) 2020HS( ) 2030HS( ) 6040HSBATH7'-6" x4'-8"BATH8'-O" x5'-4"CLO.5'-6" x5'-4" REF.30" GAS RANGE36" SINK( ) 4030HS
6040 BAY WINDOW17'-0" x 14'-8"LIVING ROOM23'-0" x 18'-6"GARAGE18'-6" x 10'-0"KITCHEN18'-6" x 11'-0" FAMILY ROOM11'-6" x 14'-0"BEDROOM10'-0" x 14'-0"BEDROOM10'-8" x 11'-4"BEDROOM13'-6" x 11'-0"LIVING ROOM10'-8" x 14'-8"ENTRY PLUMBING NOTES: (ALL NEW ELECTRICAL WORK TO CONFORM TO ...UNIFORM PLUMBING CODE, NATIONAL EDITION 2016).A... ALL WORK SHALL BE PERMITTED AND INSPECTED BY THE CITY BULDING DEPT. AND PLUMBING DEPT.B... ALL FAUCETS ON ALL SINKS AND DLUSH VALVES ON ALL TOILETS SHALL HAVE A FLOW RATE IN COMPLIANCE WITH THE STATE OF CALIFORNIA C.E.C. CONSERVATION STANDARDS.C... ALL PLUMBING WALLS TO BE 2 x @ 16" O.C. WALL CONSTRUCTION. (UNLESS OTHERWISE NOTED).D... ALL NEW HOT AND COLD WATER LINES SHALL BE COPPER PIPE FOR THIS TYPE OF WORK, USE APPROVED CONNECTORS.E... PLUMBING SIZE REQUIRED: 1) TOILETS..............3" MIN. WASTE 2) SHOWERS..........2" MIN. WASTE 3) SINKS..................2" MIN. WASTE 4) TUBS...................2" MIN. WASTE 5) HOT / COLD WATER LINES.....3/4" MIN. COPPERF... PLUMBING VENTS AND CLEANOUTS 1) VENT PIPE TO BE MIN. 2" DIAMETER VENT THRU ROOF MAX. (4) FOUR FIXTURES PER VENT.G... PROVIDE AT EACH ROOF VENT. A 26 GAGE, GALVANIZED STEEL, FLASHING WITH 6" SKIRTS.H... CLEANOUTS SHALL BE INSTALLED WHERE SHOWN ON THE DRAWINGS OR WHERE REQUIRED BY CODE AND AT ALL BENDS, ANGLES AND UPPER TERMINALS. TOPS OF COVER PLATES SHALL BE FLUSH WITH THE FINISHED FLOOR OR GRADE.I... ALL WALLS BEHIND SHOWERS AND TUBS TO HAVE APPROVED WATER PROOF GREEN BOARD OR WONDER BOARD OVER STUDS PRIOR TO INSTALLATION OF FIXTURES AND FINAL LAYER OF ENAMEL BASE PAINT OR VINYL TILE BACKING.J... TOILETS: PROVIDE 30" CLEAR WIDTH FOR WATER CLOSET COMPARTAMENTS AND 24" MIN. CLEARANCE IN FRONT OF WATER CLOSET.K... WATER HEATERS: SHALL BE PROVIDED WITH PRESSURE TEMPERATURE RELIEF VALVE WITH DRAIN TO OUTSIDE.L... ALL NEW & EXISTING WATER HEATERS TO BE SEISMIC STRAPPED TO WALL AT TOP AND BOTTOM WITH 26 GAUGE GAUGE METAL STRAPS PER CBC 2013.1. A MINIMUM OPENING OF 100 SQUARE INCHES FOR MAKEUP AIR SHALL BE PROVIDED IN THE DOOR OR BY OTHER APPROVED MEANS. CMC SECTION 504.3.2. .2. PER CPC SECTION 402.2.2, SINGLE FLUSH WATER CLOSETS SHALL HAVE AN EFECTIVE FLUSH VOLUME NOT TO EXCEED 1.28 GALLONS. .3. PROVIDE A WATER TIGHT PAN OF CORROSION RESISTANT MATERIALS BENEATH THE WASHER WITH A DRAIN TO AN APPROVED LOCATION4. ALL BRANCH CIRCUITS THAT SUPPLY 125-VOLT, SINGLE PHASE, 15-AND 20 AMPERE RECEPTACLE OUTLETS INSTALLED IN A DWELLING UNIT LIVING, DINING AND FAMILY ROOMS, PARLORS, BEDROOMS, LIBRARIES, DENS, HALLWAYS, RECREATION ROOM, CLOSET OR SIMILAR ROOMS OR AREAS SHALL BE PROTECTE BY A LISTED ARC-FAULT CIRCUIT INTERRUPTER TO PROVIDE PROTECTION OF THE ENTIRE BRANCH CIRCUIT. CEC ARTICLE 210.12ADDITIONAL MECH / ELECT / PLUMBING NOTES
SHEETSOFJOB:DRAWN:SCALE: 1/4" = 1'-0"BRADATE: 11 -13 - 163033 Moorpark Ave. #1 San Jose, CA 95128
Professional Design Consultants
(408) 294-7060 DATE:REVISIONSPROPOSED FRONT ADDITION,
REAR EXTENSION AND BATH
PLUS INTERIOR REMODEL
OWNER
RAVINDRA BHARATHY SRIDHARAN
20087 SOMERSET DRIVE
CUPERTINO, CA 95014
PHONE: (650) 283 - 3048 CONCRETE WALL LIGHT INTERCOM WATERPROOF WALL LIGHT FIXTURE TELEPHONE OUTLET SINGLE HUNG TV/ CABLE OUTLET FIXED GLASS SMOKE DETECTOR HORIZONTAL SLIDER FLUORESCENT LIGHT ELECTRICAL SUB-PANEL SPOTLIGHT $ FOUR-WAY SWITCH 4WPSMALL FLUORESCENT FIXTURE THREE-WAY SWITCH WALL SWITCH 3$$HIGH EFFICACY LIGHTHEEXISTING(E)S.H.FIX.H.S.CARBON MONOXIDE ALARMSELECT. METER & MAIN PANEL DISPOSAL RECESSED LIGHT STUCCOCMARECESSED CEILING LIGHT HOSE BIBBELECTRICAL/ MECHANICAL LEGEND HEATER REGIST. WALLS TO BE REMOVED COMB. EXHAUST & LIGHT FIXT NEW WALLS DOORBELL PUSHBUTTON FOUR PLEX RECEPTICLE WATER HEATER DUP. REC. OUTLET W/GROUND CEILING AIR REGISTER DUPLEX RECEPTABLE OUTLET HEAT LAMPGROUND FAULT INTERUPT CIRCUIT 220 V RECEPTABLE OUTLET FURNACE EXISTING WALLS CHIME CLOSE WALLS ELECT. FANGFICW.P. 4 CEILING ................22" x 30" MIN. W/30" CLEAR HEIGHT. WINDOW............... APPROVED DOUBLE GLAZEDFLOOR ................ R-19 FLOOR INSULATION NOTE: ALL OPENING, ALL DOORS, WINDOWS, ETC. TO BE CALUKED OR FULLY WEATHER STRIPPED. 3. ALL GLAZING IN OR WITHIN 36" OF DOORS, OVER 9 SQUARE FEET AND WITHIN 18" OF FLOOR AND ALL GLAZING IN SHOWERS OR BATHTUBS TO BE SAFETY GLASS.6. WINDOWS / BATHROOM NOTES 2. ALL HEADERS USED OVER DOORS, WINDOW AND ANY NECESSARY OPENINGS TO BE 4 x 12 DF# 1 OR BETTER, UNLESS OTHERWISE SPECIFIED.5. SUPPLEMENT TO TITLE 24 FOR RESIDENTIAL ADDITIONS.G E N E R A L N O T E S3. ERRORS AND OMISSIONS. IN THE EVENT THAT AN ACUTE ERROR OR OMISSION MAY EXIST ON THE PLAN IT SHALL BE THE RESPONSIBILITY OF THE OWNER OR CONTRACTOR TO NOTIFY THE DESIGNER, DRAFTSMAN PRIOR TO THE COMMENCEMENT OF WORK. FAILURE TO DO SUCH, WILL RELIEVE DESIGNER OF RESPONSIBILITY.2. INTERPRETATION OF DRAWINGS FOR ARRANGEMENT OF FLOORS, GENERAL FINISH, AND MEASUREMENTS, REFERENCE MUST BE MADE TO THE DRAWINGS, SHOULD ANY DIFERENCE APPEAR BETWEEN SCALE MEASUREMENT AND FIGURES OR BETWEEN WORDING OF SPECIFICATIONS & LETTERING ON DRAWINGS. THE SPECIFICATION SHALL IN ALL CASES TAKE PRECEDENCE . IF ANY ERROR THAT IS NOT EXPLAINED EITHER BY REFERENCE TO THE DRAWINGS. CONTRACTOR TO INFORM DRAFTSMAN DESIGNER, FOR CORRECTION BEFORE PROCEEDING WITH THE WORK (CONTRACTOR IS NOT TO SCALE DRAWINGS).1. PLANS TO COMPLY WITH CONVENTIONAL CONSTRUCTION PROVISIONS AS STATED IN 2016 CALIFORNIA RESIDENTIAL, BUILDING, MECHANICAL, PLUMBING, ELECTRICAL AND ENERGY CODES AS AMMENDED BY STATE OF CALIFORNIA AND ALL CITY & MUNICIPAL CODES (PROJECT LOCATED TO SPECIFY SEISMIC DESIGN CATEGORY E.) A) POWER SOURCE: IN NEW CONSTRUCTION, REQUIRED SMOKE DETECTOR SHALL RECIVE THEIR PRIMARY POWER FROM THE BUILDING WIRING WHEN SUCH WIRING IS SERVED FROM A COMMERCIAL SOURCE AND SHALL BE EQUIPPED WITH A BATTERY BACKUP. THE DETECTOR SHALL EMIT A SIGNAL WHEN THE BATTERIES ARE LOW, WIRING SHALL BE PERMANENT AND WITHOUT A DESCONNECTING SWITCH OTHER THAN THOSE REQUIRED FOR OVER CURRENT PROTECTION, SMOKE DETECTORS MAY BE SOLELY BATTERY OPERATED WHEN INSTALLED IN EXISTING BULIDINGS OR IN BUILDINGS WITHOUT COMMERCIAL POWER OR IN BUILDING WICH UNDER GO ALTERATIONS, REPAIRS OR ADDITIONS AS REGULATED BY CBC 2016 WALLS..................R-13 BATT INSULATION (NEW CONST. ONLY) INSULATION: CEILING ...............R-30 BATT INSULATION (NEW CONST. ONLY) ACCESS: UNDERFLOOR ...........18" x 24" MIN. SQ. (IF WOOD FLOOR) B) LOCATION WITHIN DWELLING UNITS: IN DWELING UNITS, A DETECTOR SHALL BE INSTALLED IN EACH SLEEPING ROOM AND AT A POINT CENTRALLY LOCATED IN THE CORRIDOR OR AREA GIVING ACCESS TO EACH SEPARATE SLEEPING AREA WHEN THE DWELLING UNIT HAS MORE THAN ONE STORY AND IN DWELLINGS WITH BASEMENTS A DETECTOR SHALL BE INSTALLED ON EACH STORY AND IN THE BASEMENT IN DWELLING UNITS WHERE A STORY OR BASEMENT IS SPLIT INTO TWO OR MORE LEVELS. THE SMOKE DETECTOR SHALL BE INSTALLED IN THE UPPER LEVEL, EXCEPT THAT WHEN THE LOWER LEVEL CONTAINS A SLEEPING AREA A DETECTOR SHALL BE INSTALLED ON EACH LEVEL WHEN SLEEPING ROOMS ARE ON AN UPPER. LEVEL IN CLOSE PORXIMITY TO THE STAIRWAY IN DWELLING UNITS WHERE THE CEILING HEIGHT OR A ROOM OPEN TO THE HALLWAY SERVING THE BEDROOMS EXCEEDS THAT OF THE HALLWAY BY 24 INCHES (610 MM) OR MORE. SMOKE DETECTORS SHALL BE INSTALLED IN THE HALLWAY AND IN THE ADJACENT ROOM. DETECTOR SHALL SOUND AN ALARM AUDIBLE IN ALL SLEEPING AREAS OF THE DWELLING UNIT IN WHICH THEY ARE LOCATED.4. SMOKE DETECTORS. PROVIDE 1 EACH SMOKE DETECTOR IN ALL SLEEPING ROOMS AND AT A POINT CENTRALLY LOCATED IN AN AREA GIVING ACCESS TO THE SLEEPING ROOMS. 4. BATHROOM FINISH NOTE .... ENSURE A SMOOTH , HARD, NONABSORBENT SURFACE OVER A MOISTURE RESISTANT UNDERLAYMENT TO A HEIGHT OF 72" ABOVE THE DRAIN INLET FOR SHOWER PER CBC 1213.3 5. WATER CLOSETS IN ALL BATHROOMS TO BE MAXIMUM 1.6 GALLONS PER FLUSH. 1. ALL NEW WINDOW TO BE APROVED DOUBLE GLAZED (WITH BEDROOM WINDOWS HAVING A MIN. 24" x 24" SQ. OPENING). REFER TO EGRESS WINDOW DIAGRAM 1. ROOF SHEATHING WITH RADIANT BARRIER ON UNDERSIDE OF SHEAT'G SHALL BE INSTALLED. 2. ALL WINDOWS SHALL HAVE A SOLAR HEAT GAIN COEFFICIENCY OF .40 OR BETTER. 3. WALL SHEATHING @ GABLE ENDS (ABOVE CEILING) SHALL HAVE RADIANT BARRIER PER MFGR. INSTALLATION INSTRUCTIONS 4. ALL SEALING TAPE ON HEAT/ AC DUCTS SHALL BE UL181 (LISTED AND LABELED). 5. THE WRAPS (FOR DUCTS) MUST BE UV RESISTANT AND HAVE 150 LBS. OF BURST STRENGTH. PROPOSED FLOOR PLANSCALE: 1/4" = 1'-0"1. ALL SINK FAUCETS,SHOWER HEADS,TOILETS AND URINALS SHALL COMPLY WITH CALIFORNIA CIVIL CODE SECTION 1101.8 ( KITCHEN FAUCETS SHALL NOT EXCEED 1.8 MAX PER FLUSH ).,.. LAVATORY FAUCETS SHALL NOT EXCEED 1.5 GALLONS...SHOWER HEADS SHALL NOT EXCEED..2.0 GALLONS... AND URINALS SHALL NOT EXCEED .5 GALLONS PER FLUSH .2. PER CPC SECTION 402.2.2, SINGLE FLUSH WATER CLOSETS SHALL HAVE AN EFECTIVE FLUSH VOLUME NOT TO EXCEED 1.28 GALLONS. .3. INDOOR WATER USE SHALL BE REDUCED BY AT LEAST 20%BY USING WATER SAVING FIXTURES OR FLOW RESTRICTORS OR DEMONSTRATE A 20% REDUCTION IN BASELINE WATER PER SECTION 4.303.14 ALL ADDITIONS ON OR AFTER JANUARY 1,2014 SHALL REPLACE NON COMPLIANT PLUMBING FIXTURES WITH WATER CONSERVING PLUMBING FIXTURES NON-COMPLIANT PLUMBING FIXTURES SHALL BE REPLACED WITH WATER CONSERVING PLUMBING FIXTURES PER 2016 GBC SECTION 301.1.1. PLUMBING FIXTURE REPLACEMENT IS REQUIRED PRIOR TO ISSUANCE OF ACERTIFICATE OF FINAL COMPLETION, CERTIFICATE OF OCCUPANCY OR FINAL PERMIT APPROVAL BY THE BUILDING DEPARTMENT1. ALL BRANCH CIRCUITS THAT SUPPLY 125-VOLT, SINGLE PHASE, 15-AND 20 AMPERE RECEPTACLE OUTLETS INSTALLED IN A DWELLING UNIT LIVING, DINING AND FAMILY ROOMS, PARLORS, BEDROOMS, LIBRARIES, DENS, HALLWAYS, RECREATION ROOM, CLOSET OR SIMILAR ROOMS OR AREAS SHALL BE PROTECTE BY A LISTED ARC-FAULT CIRCUIT INTERRUPTER TO PROVIDE PROTECTION OF THE ENTIRE BRANCH CIRCUIT. CEC ARTICLE 210.122 ALL NEW AND REPLACED DUPLEX RECEPTACLES SHALL BE LISTED TAMPER-RESISTANT " RECEPTACLE..2016 CEC ART 406.123 AT LEAST TWO 20-AMP BRANCE CIRCUITS SHALL BE PROVIDED FOR SMALL KITCHEN APPLIANCES AT THE COUNTER TOP (CEC 210.52)4 ALL RECEPTACLES IN KITCHEN AREAS TO BE GFIC TAMPER PROOF NOT TO EXCEED.. 4'-0" O.C.5 ALL EXAUST FANS THROUGHOUT THE RESIDENCE SHALL BE SWITCHED SEPARATELY FROM ANY LIGHTING SYSTEM6 ALL KITCHEN EXHAUST SHALL BE DUCTED TO THE EXTERIOR7 ALL RECESSED LIGHTING FIXTURES INSTALLED IN INSULATED CEILINGS SHALL BE IC ( INSULATION COVER )AND AT ( AIR TIGHT )RATED AND SHALL BE SEALED BETWEEN THE FIXTURE HOUSINGAND THE GYP WITH A GASKET OR CAUKADDITIONAL... BATHROOM FIXTURE / ELECT /PLUMBING, MECH AND INSULATION NOTESPLUMBINGELECTRICALG E N E R A L N O T E S3. ERRORS AND OMISSIONS. IN THE EVENT THAT AN ACUTE ERROR OR OMISSION MAY EXIST ON THE PLAN IT SHALL BE THE RESPONSIBILITY OF THE OWNER OR CONTRACTOR TO NOTIFY THE DESIGNER, DRAFTSMAN PRIOR TO THE COMMENCEMENT OF WORK. FAILURE TO DO SUCH, WILL RELIEVE DESIGNER OF RESPONSIBILITY.2. INTERPRETATION OF DRAWINGS FOR ARRANGEMENT OF FLOORS, GENERAL FINISH, AND MEASUREMENTS, REFERENCE MUST BE MADE TO THE DRAWINGS, SHOULD ANY DIFERENCE APPEAR BETWEEN SCALE MEASUREMENT AND FIGURES OR BETWEEN WORDING OF SPECIFICATIONS & LETTERING ON DRAWINGS. THE SPECIFICATION SHALL IN ALL CASES TAKE PRECEDENCE . IF ANY ERROR THAT IS NOT EXPLAINED EITHER BY REFERENCE TO THE DRAWINGS. CONTRACTOR TO INFORM DRAFTSMAN DESIGNER, FOR CORRECTION BEFORE PROCEEDING WITH THE WORK (CONTRACTOR IS NOT TO SCALE DRAWINGS).1. PLANS TO COMPLY WITH CONVENTIONAL CONSTRUCTION PROVISIONS AS STATED IN 2016 CALIFORNIA RESIDENTIAL, BUILDING, MECHANICAL, PLUMBING, ELECTRICAL AND ENERGY CODES AS AMMENDED BY STATE OF CALIFORNIA AND ALL CITY & MUNICIPAL CODES (PROJECT LOCATED TO SPECIFY SEISMIC DESIGN CATEGORY E.)4. SITE PLAN LAYOUT : IN THE EVENT THERE MAY BE DISCREPINCIES BETWEEN THE DIMENSIONS ON THE SITE PLAN AND THE ACTUAL DIMENSIONS OF THE LOT AND IT'S SETBACKS, IT WILL BE THE OWNER'S RESPONSIBILITY TO PROVIDE A LEGAL SURVEY TO CONFIRM THE ACCURACY OF THE PROPERTY SIZE AND LAYOUT.. ALL SITE PLANS, AS DRAWN ARE FOR REFERENCE AND SHOULD NOT BE LOOKED UPON AS AN OFFICIAL DOCUMENT( ) 6040HS ( ) 2020HS( ) 2030HSBATH7'-6" x4'-8"BATH8'-O" x5'-4" REF.cook top36" SINK( ) 4030HS
17'-0" x 14'-8"LIVING ROOM23'-0" x 18'-6"GARAGE18'-6" x 10'-0"KITCHEN18'-4" x 11'-0" FAMILY ROOM11'-6" x 14'-0"BEDROOM10'-0" x 14'-0"BEDROOMBATH13'-6" x5'-0"(N)2668TEMP.FRENCH(N)2068 ( ) 6040HS8068 SL. DOOR 18'-4" x 11'-8" BONUS ROOM8'ARCH WAY12'
8'7'-8" x 7'-4"STUDY RMW.I.C.7'-8" x5'-0"( ) 2040HS10'-8" x 11'-4"BEDROOM13'-6" x 11'-0"ENTRY6040 BAY WINDOW( ) 4040HS
BEDROOM10'-0" x 10'-2"10'-0" x 10'-10"PORCH( ) 3040HS21" DIAMETER VELUX(SUN TUNNEL)SKYLIGHTICBO 18521" DIAMETER VELUX(SUN TUNNEL)SKYLIGHTICBO 18522'-4" x 5'-0"PORCHTANKLESSW. H.AFICAFICAFICAFICAFICPADDLEFAN W/LIGHTPADDLEFAN W/LIGHTHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEHEAFICAFICGFICSDENSURESMOKEDETECTORSDSDSDSDGFIC AFICGFICGFICRAFIC $
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TEMP.(N)2668TEMP.FRENCH(N)2668(N)2668(E) 8'-0" X 4'-0" BAY WINDOWEXHAUST FANEXHAUST FANDRYERWASHER5'32'-8"12'-10"14'-0" x 11'-8" SUN ROOM( ) 3068 FIXED TEMP3068
FRENCH
TEMP 14'-4" x 7'-0" PATIO SLAB51'-8"19'14'18'-8"6'-6"6'6'-6"2'-2"9'-8"2'-2"8'5'5'-8"3'2'8"5'2'-6"3'2'-6"4'-4"5'-10"2'-4"7'-8"14'-4"
5'-10"8'-6"INSURE 1 HR. RATEDTYPE "x" 5/8" MIN.SHEET ROCK @ COMMONWALLS & CEILING FROMTOP PLATE TO ROOF LINEENSURE SOLID CORE1 3/8" MIN.THICKSELF CLOSING FULLYWEATHER STRIPPED20 MINUTES RATEDDOOR w/ GASKETS.S. SINK
2668
2668
3'HEGFIC 7'-4"1'-6"1'-6"4'-4"HEGFIC ( ) 3068 FIXED TEMP5'-0" x 4'-0"TILE SHOWER ENCLOSUREw/NON- ABSORBENTFINISH TO 70" (SEE ALSOGENERAL NOTES) 5'-0" LONG 21"DEEP DOUBLESINK VANITY w/MIRROR & M/C 5'-4" LONG 21"DEEP SINGLESINK VANITY w/MIRROR & M/C3'-0" x 3'-0"TILE SHOWER ENCLOSUREw/NON- ABSORBENTFINISH TO 70" (SEE ALSOGENERAL NOTES)1'-5"4X12 DF#2 HEADER4X12 DF#2 HEADER4X12 DF#2 HEADER4X12 DF#2 HEADER4X12 DF#2 HEADER4X12 DF#2 HEADER RESIDENTIAL EGRESS WINDOWS (2016 CBC) EMERGENCY ESCAPE AND RESCUEIn addition to the above requirement, the net clear openable height dimension shall be a minimun of 24minimum figures will not obtain the required 5.7 square feet.)inches. The net clear openable width dimension shall be a minimum of 20 inches (Note: using bothThe net clear openable area shall be no less than 5.7 square feet (5 square feet for grade flooropenings and basement window wells ).Such openings shall open directly into a public way or to a yard or court that opens to public way.Because so many fire deaths occur when occupants of residential buildings are asleep at the timeof a fire, the 2016 California Building Code (CBC), Section 1029 requires that:44" MAX. FROM BOTTOM OFCLEAR OPENING TO FLOORIN EGRESS WINDOWS INSLEEPING ROOMSOPENABLEAREA EQUALS5.7 SQ. FT.MINIMUM SIZE WINDOWFOR A 20" CLEAR WIDTH20"OPENING WIDTHShall have at least one operable window or exterior door opening approved for emergency escape and rescue.Basements in dwelling units andEvery sleeping room below the fourth story41"FLOOROPENABLE AREA EQUALS 5.7 SQ. FT. MINMINIMUM SIZE WINDOWFOR A 24" CLEAR HEIGHTCLEAR MIN.24"CLEAR MIN.34" CLEAR OPENING WIDTHCLEAR All receptacles to be GFIC protected. New / additions to bathrooms shall have a dedicated 20-amp circuit. (2016 CEC 210.8 and 210.11) Jacuzzis/ spas shall have motor access and a dedicated circuit (2016 CEC 680.60) Lighting fixtures located within 3' horizontally and 8' vertically of the bathtub rim or shower stall thershold shall be listed for a damp location, or listed for wet locations where subject to shower spray. (CEC 410.4) Lighting shall be high efficiency fixtures (e.g. fluorescent) or they are controled by a manual on occupancy sensor and certified pe (California Title 24 Section 150 k 6) Any new/replaced tub/shower mixing valve shall beSUHVVXUHEDODQFLQJVHWDWDPD[)6KRZHU stalls shall be a minumum of 1024 sq. in with a clear center dimension of 30" and the door dimension shall be 24" minimum (2016 CPC 407.6) The water closet shall be a 30" width clearance (15" on center) and 24" clearance in the front (2016 CPC 407.6) Separate Switch for fans and lighting (Calf 150 K7)RESIDENTIAL BATHROOMS REMODELS$23'18'-4"INSIDE DIMENSIONINSIDE DIMENSION
SHEETSOFJOB:DRAWN:SCALE: 1/4" = 1'-0"DATE: 01/28/17DATE:REVISIONSSimpson Strong-TieCC with HWSimpson Strong-TiePCCC with GLTSimpson Strong-TieSimpson Strong-TieHD5A F2 F1 F3 F4 F51.. ALL NEW FOOTINGS AND PIERS TO BE A MIN OF 18" DEEP BELOW UNDISTURBED SOIL2...REPLACE ALL DRY ROT LUMBER WITH NEW PRESSURE TREATED WOOD3...ALL NEW NAILS TO BE GALVANIZED4...ALL UNPERMITTED TRENCHES AND EXCAVATED SOIL NEAR PERIMETER OF NEW FOUNDATION TO BE FILLED AS PER CODE5 ALL NEW PIERS TO BE A MIN OF TWO FEET FROM ANY EXCAVATED SOIL AREASSPECIAL FOUNDTION NOTESNOTES:IF THE BORED HOLE DIAMETEREXCEEDS 40% OF THE STUD WIDTHDOUBLE UP THE STUDS, PROVIDEDTHAT THE HOLE DIAMETER IS LESSTHAN 60% OF THE STUD WIDTHAND NOT MORE THAN TWO SUCHSUCCESSIVE DOUBLE STUDS ARESO BORED.-BORED HOLES SHALL NOT BE LOCATED AT THE SAME SECTION OF STUD AS A CUT OR NOTCH.SIZED (IN)E (IN)2x41-3/8"7/8"2x62-3/16"1-3/8"DE5/8"MIN.MIN. ONESTUD WIDTHALLOWABLE HOLES & NOTCHESIN LOAD-BEARING STUDSDHD TYPEINDICATES NEW 6" x 14" x 1/4"WWM SCREEN FLOOR VENTS(SEE FOUNDATION VENTILATIONNOTE) INSURE APPROVEDCORROSION PROOF WIRE MESH)INDICATE HOLDOWN TYPE(SIMPSON)FOUNDATION LEGEND%</21*0,1$1&+25%2/762&MAX W/MIN 3" x 3" x .229 THICKPLATE WASHER (SEESHEAR SCHEDULE OTHER WISE)1. VENTS ARE NOT TO INTERFERE WITH ANY BRACED WALL / SHEARWALLS2. A WEEP SCREED SHALL BE PROVIDED AT THE FOUNDATION PLATE LINE IN ALL WALLS COVERED WITH EXTERIOR PLASTER. THE SCREED SHALL BE PLACED A MINIMUM OF 6 INCHES ABOVE EARTH OR 5 INCHES ABOVE PAVED AREAS.4x6 POSTW/CC64W/ECC644x6 POST J2 J363033 Moorpark Ave. #1 San Jose, CA 95128
Professional Design Consultants
(408) 294-7060CONCEPTUAL FOUNDATION PLAN FOR REFERENCE ONLY (SEE STRUCTURAL)SCALE: 1/4" = 1'-0"4
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TPIER2-#4 REBARDOWELS EACHNEW TIE-IN USEEPOXI GROUT(6" MIN EMBED)2-#4 REBARDOWELS EACHNEW TIE-IN USEEPOXI GROUT(6" MIN EMBED)2-#4 REBARDOWELS EACHNEW TIE-IN USEEPOXI GROUT(6" MIN EMBED)KNOCK-OUT MIN. 18" TALL x 30"WIDE OPENING IN EXISTINGFOUNDATION FOR CRAWLSPACE ACCESS INSURE 4x8HEADER OVER OPENING8"8"8"HU 46 TFGIRDERHANGERHU 46 TFGIRDERHANGERFLOOR JOIST2 x 6 @ 16" O.C. DF24 x6 DF2 GRIDER
4 x6 DF2 GRIDER NEW 3/4" TOUNGE ANDGROOVE PLYWOODSUBFLOOR (GLUE & NAILWITH 8D NAILS @ 10" O.C.@ FIELD & 6" O.C. @ EDGES(TYPICAL)NEW 3/4" TOUNGE ANDGROOVE PLYWOODSUBFLOOR (GLUE & NAILWITH 8D NAILS @ 10" O.C.@ FIELD & 6" O.C. @ EDGES(TYPICAL)LCLC8'-3"2'-6"7'-10"2'-6"2x8 DF2 LEDGER 6(&85(ZBOLTS @ 24" O.C.KNOCK-OUT MIN. 18" TALL x 30"WIDE OPENING IN EXISTINGFOUNDATION FOR CRAWLSPACE ACCESS INSURE 4x8HEADER OVER OPENINGPROPOSED REAR ADDITION,
FRONT EXTENSION, NEW
ENTRY PORCH PLUS
INTERIOR REMODEL
OWNER
RAVINDRA BHARATHY SRIDHARAN
20087 SOMERSET DRIVE
CUPERTINO, CA 95014
PHONE: (650) 283 - 3048CONCRETE AND FOUNDATION NOTESA. ALL CONCRETE SHALL BE REGULAR WEIGHT HARD ROCK, AND HAVE A MINIMUM 28-DAY COMPRESSIVE STRENGHT OF 2500PSI, UNLESS SPECIFICALLY NOTED OTHRWISE ON THE PLANS. MAXIMUM SLUMP SHALL BE 4 INCHES. TYPE II CEMENT PER ASTM C150. SPECIAL INSPECTION IS REQUIERD PER UBS SECTION FOR CONCRETE WITH COMPRSSIVE STRENGTH GREATER THAN 2500 PSI.B. ALL REINFORCING STEEL TO BE ASTM A615, DEFORMED BARS, AS FOLLOWS, (UNLESS OTHERWISE NOTED ON THE PLANS): #4 & SMALLER, GR.40 #5 & LARGER, GR.60C. MINIMUM COVER FOR ALL REBAR IS: 3" FOR CONCRETE CAST AGAINST THE EARTH 2" FOR FORMED CONCRETE AGAINST THE EARTH 1.5" CONCRETE NOR EXPOSED TO EARTH OR WEATHERD. MINIMUM LAP FOKR STAGGERED CONTACT SPLICES OF REBAR IS 40 BAR DIAMETERS.F. ANCHOR BOLTS SHALL BE AS A MINIMUM: 5/8" DIA x 10" LONG. SPACED AT 4'-0" O.C. THEY SHALL HAVE A MINIMUM EMBEDMENT OF 7" INTO THE CONCRETE, AND BE CONFIGURED WITH A STANDARD HOOK OR "J" AT THE EMBEDDED END 1/2" x 3-1/2" EMBEDED HILTI-KWIK II BOLTS MAY BE SUBSTITUTED FOR 5/8" DIA. ANCHOR BOLTS UNLESS SPECIFICALLY PROHIBITED BY THE ENGINEER OR LOCAL BUILDING DEPARTMENT. A MINIMUM OF TWO BOLTS SHALL BE PLACED PER SILL PIECE, WITHIN 12" OF EACH END. ANCHOR BOLTS LESS THAN 1-1/2" FROM THE SILL EDGE SHALL BE REPLACED WITH AN EXPANSION ANCHOR. SEE THE PLANS FOR SPECIAL ANCHOR BOLT SPACING REQUIRMENTS PER SHEAR WALL SCHEDULES. ALL ANCHOR BOLTS TO BE A307 STEEL, GRADE "A" UNLESS OTHERWISE NOTED.E. SUPPORT HORIZONTAL STEEL AT BOTTOM OF FOOTINGS, GRADE BEAMS, AND PADS, WITH 3" MORTAR BLOCKS (DOBIES).G. EXPANSION ANCHOR BOLTS SHALLL NOT BE INSTALLED UNTIL CONCRETE HAS REACHED ITS FULL DESIGN STRENGTH.H. HOLD -DOWN ANCHORS SHALL BE INSTALLED PER SHEAR WALL SCHEDULES AND AS SHOWN ON THE PLANS. FOR EXISTING FOUNDATIONS, OR REVISIONS REQUIRING ANCHORS TO BE INSERTED, ADHESIVE ANCHORS SUCH AS HILTI HVA, OR APPROVED EQUIVALENT SHALL BE USED AND INSTALLED IN STRICT CONFORMANCE WITH THE MANUFACTURE'S SPECIFICATIONS. CONSULT THE ENGINEER FOR REQUIRED SIZE AND DEPTH OF EMBEDMENT.1. THE ALLOWABLE SPANS FOR HORIZONTAL LOAD BEARING MEMBERS SHALL BE TAKEN AS THE CLEAR HOIZONTAL DISTANCE BETWEEN SUPPORTS.FLOOR JOIST NOTES2. ALL JOIST SHALL HAVE MINIMUM BEARING OF 1 1/2" INCHES WHEN SUPPORTED ON WOOD OR METAL AND THREE INCHES BEARING ON MASONRY WALLS EXCEPT WHEN SUPPORTED ON A RIBBON BOARD AND NAILED SECURELY TO THE ADJOINING STUD.3. ALL FLOOR JOISTS UNDER AND PARALLEL TO BEARING PARTITIONS SHALL BE DOUBLED, SPIKED TOGETHER OR MAY BE SEPARATED BY SOLID BLOCKING NO MORE THAN FOUR FEET ON CENTER TOO PERMIT THE PASSAGE OF PIPES.4. SOLID BLOCKING NOT LESS THAN TWO INCHES THICK AND THE FULL DEPTH OF THE JOISTS SHALL BE PROVIDED OVER EACH SUPPORT AND THE ENDS OF EACH JOIST.5. HEADER JOISTS OVER SIX FEET LONG AND TAIL JOISTS OVER 12 FEET LONG SHALL BE HUNG IN APPROVED JOISTS HANGERS. TRIMMERS AND HEADERS MORE THAN FOUR FEET LONG SHALL BE DOUBLED.6. NOTICES ON THE END OF JOISTS SHALL NOT EXCEED ONE-FOURTH THE JOIST DEPTH. HOLES BORED IN JOISTS SHALL NOT BE WITHIN TWO INCHES OF THE TOP OR BOTTOM OF THE JOIST AND DIAMETER OF ANY SUCH HOLES HALL NOT EXCEED ONE-THIRD THE DEPTH OF JOIST. NOTCHES IN THE TOP OR BOTTOM OF JOISTS SHALL NOT EXCEED ONE SIXTH THE DEPTH AND SHALL NOT TO BE LOCATED IN THE MIDDLE THIRD OF THE SPAN.7. ALL JOISTS AND BEAMS SHALL BE KEPT NOT LESS THAN TWO INCHES FROM ALL FLUES AND CHIMNEYS EXCEPT THAT REDUCTION TO ONE INCH IS PERMITTED FOR FIREPLACES AND CHIMNEYS IN EXTERIOR WALLS, AND AT LEAST TWO INCHES FROM BACK OF FIREPLACES. ALL SPACES BETWEEN CHIMNEYS AND WOOD FRAMING AT FLOORS, CEILINGS AND ROOF SHALL BE FIRE STOPPED WITH NONCOMBUSTIBLE MATERIAL.HOLDOWN (BY SIMPSON STRONG-TIE)ON MINIMUM OF (2)-2x STUDS, UNLESSOTHERWISE NOTED AS 4x OR 6x STUD.ALLS FASTENERS SHALL BE AS PERMANUFACTURER'S SPECIFICATIONS
$$//7+5($'52'H
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A *SW22x88'-0",,,346STRONG WALL (BY SIMPSON STRONG-TIE)ALL FASTENERS SHALL BE AS PERMANUFACTURER'S SPECIFICATIONSLENGTH OF PLYWOOD SHEAR PANELPLYWOOD SHEAR WALL WITH SPACINGOF EDGE NAILING AS INDICATED PER" SHEAR WALL FASTENER SCHEDULEON DRAWING No.122 FOUNDATION LEGEND___________S.F.¸ 150 S.F.=_____________________S.F.x 144 S.I.=__________(144 SQUARE INCHES = 1 S.F.)=(AREA OF VENT) =_________________MIN. UNDERFLOOR VENTSREQUIRED:________x ó" WWM 10/10 MESH EACH. _____ NEW VENTS MIN.@ 6" x 14"INSURE 1 SF MIN UNDERFLOORVENTILATION FOR EACH 150 S.F.OF UNDERFLOOR AREAUNDERFLOOR VENTILATIONAREA OF NEW UNDERFLOORFORMULA(6 x14) 84 SI___________S.F.¸ 150 S.F.=_____________________S.F.x 144 S.I.=__________(144 SQUARE INCHES = 1 S.F.)=(AREA OF VENT) =_________________MIN. UNDERFLOOR VENTSREQUIRED:___________x ó" WWM 10/10 MESH EACH. _____ NEW VENTS MIN.@ 6" x 14"INSURE 1 SF MIN UNDERFLOORVENTILATION FOR EACH 150 S.F.OF UNDERFLOOR AREAUNDERFLOOR VENTILATIONAREA OF NEW UNDERFLOORFORMULA(6 x14) 84 SI18'-8"6'-3"6'-3"6'-2"8'
3'-10"3'-2"1'LCLCLCLC5'11'-3"21'-5"10'-2"11'-3"10'7'-4"
4'
10'-10"4" REINFCONCRETESLAB W/6x610/10 WWM15"
15"
15"
SLOPE 2%
SLOPE 2%15"2'-6"4" REINFCONCRETESLAB W/6x610/10 WWMKNOCK-OUT MIN. 18" TALL x 30"WIDE OPENING IN EXISTINGFOUNDATION FOR CRAWLSPACE ACCESS INSURE 4x8HEADER OVER OPENING2'-1"2'-6"SIMPSON U26HANGERSFLOOR JOIST2 x 6 @ 16" O.C. DF22'ELEVATE COLUMNPAD 8" MIN ABOVECONCRETE SLABNEW 3/4" TOUNGE ANDGROOVE PLYWOODSUBFLOOR (GLUE & NAILWITH 8D NAILS @ 10" O.C.@ FIELD & 6" O.C. @ EDGES(TYPICAL)[[ó::0SCREEN FLOORVENTS (4 TOTAL)33'12'3842.562.5636956REAR FAMILY ROOM ADDITIONREAR BEDROOM ADDITION1501114424___________S.F.¸ 150 S.F.=_____________________S.F.x 144 S.I.=__________(144 SQUARE INCHES = 1 S.F.)=(AREA OF VENT) =_________________MIN. UNDERFLOOR VENTSREQUIRED:___________x ó" WWM 10/10 MESH EACH. _____ NEW VENTS MIN.@ 6" x 14"INSURE 1 SF MIN UNDERFLOORVENTILATION FOR EACH 150 S.F.OF UNDERFLOOR AREAUNDERFLOOR VENTILATIONAREA OF NEW UNDERFLOORFORMULA(6 x14) 84 SIFRONT ENTRY ADDITION40.266.26638.412
6040 BAY WINDOW21" DIAMETER VELUX(SUN TUNNEL)SKYLIGHTICBO 18521" DIAMETER VELUX(SUN TUNNEL)SKYLIGHTICBO 18522'-4" x 5'-0"PORCH NEW 4"x12" DF#2 HDR. NEW 4"x12" DF#2 HDR.8'
1'-6"22'-8"12'19'-2"18'-8"2 x 8 @ 24" O.C.DF2 RAFTERS2 x 10 RIDGE RAFTERS2 x 8 @ 24" O.C.DF2DFI4x12DFI4x12DFI4x12DFI4x12DFI4x12DFI4x12DFI4x12 DFI4x12
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(408) 294-7060
3033 Moorpark Ave. #1 San Jose, CA 95128 REVISIONSDATE:CONCEPTUAL ROOF PLAN FOR REFERENCE ONLY SEE STRUCTURALSCALE: 1/4" = 1'-0"1. ROOF FRAMING AND TRUSSES SHALL BE EFFECTIVELY ANGLE-BRACED ROOF RAFTERS, WHEN SUPPORTED ON A RIBBON, SHALL BE WELL NAILED TO THE STUDS. TRUSSES SHALL NOT BE NAILED TO INTERIOR WALLS.2. THE ALLOWABLE SPAN OF ROOF RAFTERS SHALL BE MEASURED ALONG THE RAFTER FROM PLATE TO RIDGE EXCEPT THAT WHERE RAFTERS ARE BRACED WITH PURLINS AND STRUTS TO BEARING PARTITIONS, THE SPAN SHALL BE CONSIDERED BETWEEN PURLINS.3. THE MAXIMUM SPAN FOR 2 x 4 PURLINS IS FOUR FEET. THE MAXIMUM SPAN FOR 2 x 6 PURLINS IS SIX FEET. THE MINIMUM SIZE FOR PURLING SUPPORTS (KICKERS) IS 2 x 4 SHALL BE INSTALLED VERTICAL OR MAY BE INSTALLED AT ANGLE UP TO 45% MEASURED FROM VERTICAL. ALL PURLIN SUPPORTS (KICKERS) SHALL BE CONNECTED TO THE TOP PLATE OF A BEARING WALL. IN NO CASE SHALL A PURLIN BE LESS IN SIZE THAN THE RAFTERS IT SUPPORTS.4. A RIDGE SHALL BE INSTALLED AT ALL RIDGES AT LEAST TWO INCHES THICK NOT LESS IN DEPTH THAN THE END CUT OF THE RAFTER. WHERE THE SLOPE OF THE ROOF IS LESS THAN 3:12 THE RIDGE MEMBER SHALL BE DESIGNATED AS A LOAD-BEARING MEMBER.5. ALL VALLEY AND HIP RAFTERS SHALL BE NOT LESS THAN 2 INCHES THICK AND NOT LESS IN DEPTH THAN THE END CUT OF THE RAFTER.6. WHERE CEILING JOISTS RUN OPPOSITE TO RAFTERS, RAFTERS SHALL BE PROVIDED WITH CROSS TIES AT 48 INCHES ON CENTER PLACED NEAR THE PLATE. THE MINIMUM SIZE FOR THE CROSS TIES SHALL BE 1 INCH BY 4 INCH.7. THE USE OF ROOF TRUSSES SHALL REQUIRE BUILDING SAFETY DIVISION APPROVAL OF ENGINEERING DESIGN, DETAILS AND CALCULATIONS. TRUSSES SHALL NOT BE CUT WITHOUT REVIEW AND APPROVAL FROM THE BUILDING SAFETY DIVISION.ROOF FRAMING NOTESDATE: 01/30/17WOOD STUDGYP. BD.GUTTERS SHALLPREVENT THEACCUMULATIONOF LEAVES (TO BEGALVANIZED)EXPOSED 2 x FASCIASHALL BE FIRE-RETARDANT-TREATED3 COATS OF STUCCO OR OTHERNON COMBUSTIBLE ORIGNITION RESISTANT MATERIALON EXPOSED UNDERSIDE1 HR RATED EAVE DETAILNOT TO SCALEK5/8'' TYPE ''x'' 1 HOURRATED GYP BOARD WRAPWHERE EXPOSEDWOOD SHALL BEFIRE-RETARDANTTREATEDSOLIDBLOKINGWOOD STUDGYP. BD.GUTTERS SHALLPREVENT THEACCUMULATIONOF LEAVES (TO BEGALVANIZED)EXPOSED 2 x FASCIASHALL BE FIRE-RETARDANT-TREATEDSTUCCO OR OTHERNONOOMBUSTIBLE ORIGNITION RESISTANT MATERIALON EXPOSED UNDERSIDE1 HR RATED EAVE DETAILNOT TO SCALER5/8'' TYPE ''x'' 1 HOURRATED GYP BE WRAPROOF EAVEPROTECTIONASPHALT SHINGLES ORTILES SHALL BE FIRE-STOPPED AT EAVESASPHALT SHINGLES ORTILES SHALL BE FIRE-STOPPED AT EAVESNO OPENINGS OR VENT HOLES TO BEPERMITED.WITHIN 4' 0" OF PROPERTY LINE.ANY VENTILATION TO BE PROVIDED WITH EYEBROW OR RIDGE VENTINGNO OPENINGS OR VENT HOLES TO BEPERMITED.WITHIN 4' 0" OF PROPERTY LINE.ANY VENTILATION TO BE PROVIDED WITH EYEBROW OR RIDGE VENTINGWHERE EXPOSEDWOOD SHALL BEFIRE-RETARDANTTREATEDTYPICAL SHEAR COLLECTOR STRAPNOTE:INSURE 50% OF TOTAL VENTILATION ATUPPER ROOR PORTION: VENTILATION CAN BEACCOMPLISHED BY USE OF 1) LOUVERED GABLEVENTS 2) EYEBROW VENTS AND 3) EVE VENTS.IF SO, CONTRACTOR TO RADIANT BARRIER ATBACK OF GABLE VENTS AND APPROVED WWMBUG SCREEN.INSURE 1 SF MIN UNDERFLOORVENTILATION FOR EACH 150 S.F.OF ATTIC AREA___________S.F.¸ 150 S.F.=_____________________S.F.X 144 S.I.=__________ATTIC VENTILATION NOTE________ NEW VENTS MIN.@ 12" x 14"(AREA OF VENT) =_________________x ó" WWM 10/10 MESH EACH.(144 SQUARE INCHES = 1 S.F.)=REQUIRED:___________TOTAL ATTIC VENTSAREA OF NEW ATTICFORMULA" "INSURE 1 SF MIN UNDERFLOORVENTILATION FOR EACH 150 S.F.OF ATTIC AREA___________S.F.¸ 150 S.F.=_____________________S.F.X 144 S.I.=__________ATTIC VENTILATION NOTE________ NEW VENTS MIN.@ 12" x 14"(AREA OF VENT) =_________________x ó" WWM 10/10 MESH EACH.(144 SQUARE INCHES = 1 S.F.)=REQUIRED:___________TOTAL ATTIC VENTSAREA OF NEW ATTICFORMULA" "FLUSH BEAMAEQUALEQUALBLOCKING ANDJOIST NOT SHOWNFOR CLARITYST6224 STRAPU.O.N.TOP PLATES OF WALLPER OTHER DETAILFLUSH BEAMEQUALEQUALTOP PLATES OF WALLPER OTHER DETAILFLUSH BEAMST6224 STRAPU.O.N.ADROPPED BEAMNOTE:INSURE 50% OF TOTAL VENTILATION ATUPPER ROOR PORTION: VENTILATION CAN BEACCOMPLISHED BY USE OF 1) LOUVERED GABLEVENTS 2) EYEBROW VENTS AND 3) EVE VENTS.IF SO, CONTRACTOR TO RADIANT BARRIER ATBACK OF GABLE VENTS AND APPROVED WWMBUG SCREEN.SIMPSONST6236 T.P.PLATE STRAP(N) 2 x 8 @ 24" O.C.
ROOF RAFTERS
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DFI4x12C A L I F O R N I A R O O FF R A M E A R E A(E) 2 x 4 @ 24" O.C.ROOF RAFTERS(N) 2 x @ 24" O.C.ROOF RAFTERS(N) 2 x 6 @ 24" O.C.ROOF RAFTERS(N) 2 x 6 @ 24" O.C.ROOF RAFTERS(E) 2 x 4 @ 24" O.C.ROOF RAFTERS(E) 2 x 4 @ 24" O.C.ROOF RAFTERS(N) 2 x 6 @ 24" O.C.ROOF RAFTERS(E) 2 x 4 @ 24" O.C.ROOF RAFTERS(E) 2 x 4 @ 24" O.C.ROOF RAFTERS(E) 2 x 4 @ 24" O.C.ROOF RAFTERS(N) 2 x @ 24" O.C.ROOF RAFTERSROOF SLOPEROOF SLOPEROOF SLOPEROOF SLOPEROOF SLOPEROOF SLOPEROOF SLOPE(E) 2 x 4 @ 24" O.C.
ROOF RAFTERS
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CALIFORNIA FRAME
THESE ROOF AREAS
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12(N) 2 x 6 @ 24" O.C.ROOF RAFTERSROOF SLOPEROOF SLOPEROOF SLOPESIMPSONST6236 T.P.STRAP TIESIMPSONST6236 T.P.STRAP TIE4121242 x 8 RIDGE
2 x RIDGE
PROPOSED REAR ADDITION,
FRONT EXTENSION, NEW
ENTRY PORCH PLUS
INTERIOR REMODEL
OWNER
RAVINDRA BHARATHY SRIDHARAN
20087 SOMERSET DRIVE
CUPERTINO, CA 95014
PHONE: (650) 283 - 30487