DIR-2022-003 - Approved Plan SetCommunity Development Department
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DESIGNERS AND ENGINEERS
1071 fensington Drive, Fremont, CA 94539
Tel, (510) 709-7968IFax,(510) 252.1528
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STAMPISIGNATURE:
MATT Y. LIU
DATE: 9-29-21
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BY:
RESUBMIT:3-8-22
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RESUBMIT:5-11-22
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DRAWN BY: ML
CHECKED BY:
SCALE: AS SHOWN
JOB#: 21.20
SHEET NO.:
Community Development Department
CUPERTINC
Case #
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(NEW, ADDITIONAND REMODEL)
DESIGNERS AND ENGINEERS
1071 fensington Drive, Fremont, CA 94539
Tel, (510) 709-7968IFax,(510) 252.1528
E-MAIL,TChomedesignay ahoaeom
STAMPISIGNATURE:
MATT Y. LIU
DATE: 9-29-21
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V RESUBMIT:3-8-22
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SCALE: AS SHOWN
10B#: 21.20
SHEET NO.:
Community Development Department
Case #
Appro%
ApproN,
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DESIGNERS AND ENGINEERS
1071 fensington Drive, Fremont, CA 94539
Tel, (510) 709-7968IFax,(510) 252.1528
E-MAIL,TChomedesignay ahoaeom
STAMPISIGNATURE:
MATT Y. LIU
DATE: 1-20-22
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RESUBMIT:3-8-22
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RESUBMIT:5-11-22
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DRAWN BY: ML
CHECKED BY:
SCALE: AS SHOWN
10B#: 21.20
SHEET NO.:
A = III
Community Development Department
Planning Division — Cupertino
CUPERTINQ APPROVED
Case # DIR-2022-003
IApplication Nu s�
Approval B dy: Director / Staff
Approval D to 07/18/�22
Signature Emi Su i a a 7
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(E) R30 BATT.
INSUL.
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CLIMBING LADDER TO LO
PER MANUFACTURER, S E
DETAIL 5/A 2
BEDROOM 2
CLOSET
-11
0
4'
CLOSET
KITCHEN
t
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GARAGE
(E) FIREPLACE CHIMNEY WILL HAVE A
SPARK ARRESTOR INSTALLED DUE
TO THE PROJECT EXCEEDING
$1 000.00 PER CUPERTINO
MUNICIPAL CODE SECTION
I G.04. 140.
13'-4"
LIVING ROOM
W0
PROPOSED 15T ELOOK PLAN
1 /411 = 1 1_011
R-6.5-7 PER INCH CLOSED
CELL FOAM INSUL.
8'-1'
LO FT
" MAX
7
S2
KITCHEN
REFRIGERATOR
BEHIND
LADDER
7'
(n) 22"x34" operable velux deck -mounted skylights, temp'd,
egress (5.2 sf), verify selection with owner. unit shall be
tested and labeled in compliance with amama/wdma/csa
101 / 1 .s. 2/a440 per crc r308.G.
CROSS SECTION
4 I /411 = I �_0��
R30 BATT. INSUL.
(WALL -MOUNTED CLIMBING BAR/ LADDER
TO ROOF EGRESS WINDOW, PER
MANUFACTURER
3 INSUL.
LEGENDS:
0 EXIST. WALL TO REMAIN
0 NEW WALL
PROPOSED 2 N D PLOOI, PLAN OOP PLAN >�
2 1 /411 = I 1 _ 011 �`�+ 3)-11/411 = 1 1 _ 011 �+
LOFT LADDER 51 M I LAR
1 /411 — 1 1_011
BATHROOM INSTALLATION REQUIREMENTS:
• SHOWER AND/OR TUB/SHOWER WALLS SHALL HAVE A SMOOTH, HARD, NONABSORBENT SURFACE (E.G.,
CERAMIC TILE, FIBERGLASS, ETC.) OVER A MOISTURE KESISTANT UNDEKLAYMENT (E.G., WATER KESISTANT
GYPSUM BOARD, GREEN BOARD, ETC.) TO A HEIGHT OF NOT LESS THAN G' ABOVE THE FLOOR. CBC 1210.2
• ALL RECEPTACLES SHALL BE GFCI PROTECTED AND CONNECTED TO A DEDICATED 15 AND 20 AMPS CIRCUIT
(CEC 2 10.8)
A MINIMUM OF ONE HIGH EFFICACY LUMINAIRE SHALL BE INSTALLED IN EACH BATHROOM; AND ALL OTHER
LIGHTING INSTALLED IN EACH BATHROOM SHALL BE HIGH EFFICACY OR CONTROLLED BY VACANCY SENSORS.
(CEES 150.0 (K)(5))
• EXHAUST FANS AND LIGHTING SHALL HAVE SEPARATE CONTROL SWITCHES (EVEN IFS COMBINATION UNIT IS
INSTALLED). THE EXHAUST FAN MAY NEED TO BE SUPPLIED BY A GFCI PROTECTED CIRCUIT BASED ON THE
MANUFACTURER'S REQUIREMENTS. (CEES 150.0(0)) EXHAUST FANS ARE REQUIRED IN ALL BATHROOMS, EVEN IF
AN OPERABLE WINDOW IS INSTALLED. (CA ENERGY EFFICIENCY STANDARDS SECTION 1 50)
• EXHAUST FANS SHALL TERMINATE A MINIMUM OF 3' FROM PROPERTY LINE AND 3' FROM OPENINGS INTO A
BUILDING. (CIVIC 504.5) EXHAUST FANS AT SHOWER SHALL BE LISTED FOR WET LOCATION AND SHALL BE GFCI
PROTECTED. (CEC 2 1 0) UNLESS FUNCTIONING AS A COMPONENT OF A WHOLE HOUSE VENTILATION SYSTEM
FANS MUST BE CONTROLLED BY A HUMIDITY CONTROL.
• SHOWER ENCLOSURE DOORS SHALL OPEN OUTWARD AND MAINTAIN 22" CLEARANCE (CPC 408.5). SHOWER
COMPARTMENT SHALL BE A MINIMUM 1,024 SQUARE INCHES ENCOMPASSING A 30" CIRCLE. (CPC 408.)
WATER CLOSETS (MAXIMUM 1.20 GPM) SHALL BE CLEAR 30 INCHES WIDE (1 5 INCHES CII CENTER) AND 24
INCHES IN FRONT.
• SHOWER HEADS (MAXIMUM 1.8 GPM) * FAUCETS (MAXIMUM 1.2 GPM) (CPC 403.0)
• BATHTUB/WHIRLPOOLS AND SHOWER VALVES SHALL BE APPROVED PRESSURE -BALANCED OR THERMOSTATIC
MIXING TYPE ADJUSTED TO A MAXIMUM OF 120 DEGREES. (CPC 408.3)
KITCHEN INSTALLATION REQUIREMENTS:
• KITCHEN DOORS LEADING FROM THE GARAGE SHALL BE 1-3/8 THICK SOLID WOOD OR HONEY COMB CORE
STEEL DOORS OR 20 MINUTE FIRE -RATED DOORS EQUIPPED WITH SELF -CLOSING AND SELF -LATCHING
DEVICES. (CRC R302.5. 1)
• MINIMUM OF 50% OF TOTAL RATED WATTAGE OF PERMANENTLY INSTALLED LIGHTING SHALL BE HIGH
EFFICACY. (TITLE 24-- BUILDING ENERGY EFFICIENCY STANDARDS 150.0 (K))
• MINIMUM 30 INCHES CLEARANCE REQUIRED ABOVE KITCHEN RANGE, EXCEPT WHERE 24 INCHES IS
ALLOWED PER CODE OR MANUFACTURER'S SPECIFICATION. (CIVIC 9 1 G. 1 .2)
• DOMESTIC DISHWASHING MACHINE SHALL NOT BE DIRECTLY CONNECTED TO A DRAINAGE SYSTEM OR FOOD
WASTE DISPOSER WITHOUT THE USE OF AN APPROVED AIR GAP FITTING ON THE DISCHARGE SIDE OF THE
MACHINE. (CPC 807.4)
• HOUSEHOLD COOKING APPLIANCES SHALL HAVE A VERTICAL CLEARANCE ABOVE THE COOKING TOP OF NOT
LESS THAN THIRTY (30) INCHES TO COMBUSTIBLE MATERIAL OR METAL CABINETS.
• EXHAUST DUCTS SHALL TERMINATE OUTSIDE THE BUILDING AND SHALL BE EQUIPPED WITH A BACK -DRAFT
DAMPER PER CMC SECTION 504, 1.
• ALL RECEPTACLES SHALL BE GFCI PROTECTED AND TAMPER -RESISTANT (TR).
• RECEPTACLES SHALL BE LOCATED SO THAT NO POINT IS MORE THAN 24 INCHES FROM A RECEPTACLE
OUTLET MEASURED HORIZONTALLY ALONG THE WALL.
• RECEPTACLES SHALL BE LOCATED NO MORE THAN 20 INCHES ABOVE COUNTERTOP.
• ON THE DISCHARGE SIDE OF THE DISHWASHER PROVIDE A LISTED AIR GAP FITTING. LISTED AIR GAPS SHALL
BE INSTALLED WITH THE FLOOD LEVEL (FL) MARKING AT OR ABOVE THE FLOOD LEVEL OF THE SINK OR DRAIN
BOARD WHICHEVER IS HIGHER PER CPC SECTION 807.4.
• THE MAXIMUM FLOW RATE OF RESIDENTIAL LAVATORY FAUCETS SHALL NOT EXCEED 1.2 GALLONS PER
MINUTE AT GO PSI.(CGBC 4.303.1.4. 1 )
• THE MAXIMUM FLOW RATE OF KITCHEN FAUCETS SHALL NOT EXCEED 1.8 GALLONS PER MINUTE AT GO PSI.
(CGBC4.303. 1 .4.4)
ADDENDUM NOTES::
a) THE MAXIMUM HOT WATER TEMPERATURE DISCHARGING FROM THE BATHTUB, SHOWER AND WHIRLPOOL
BATHTUB FILLER SHALL BE LIMITED TO 120 DEGREES FAHRENHEIT. THE WATER HEATER THERMOSTAT
SHALL NOT BE CONSIDERED A CONTROL FOR MEETING THIS PROVISION. (CPC 408.3)
D) NO WATER CLOSET OR BIDET SHALL BE SET CLOSER THAN 15 INCHES FROM ITS CENTER TO A SIDE
WALLOP, OBSTRUCTION NOR CLOSER THAN 30 INCHES CENTER TO CENTER TO A SIMILAR FIXTURE. THE
CLEAR SPACE IN FRONT OF A WATER CLOSET, LAVATORY, OR BIDET SHALL BE NOT LESS THAN 24
INCHES. (CPC402.5)
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(NEW, ADDITIONAND REMODEL)
DESIGNERS AND ENGINEERS
1071 Kensington Drive, Fremont, CA 94539
Tel; (510) 709-7968/Fax;(510) 252-1528
E MAIL;TChomedesign4ahoo,com
STAMP/SIGNATURE,
17z 4—
/
MATT Y. LIU
DATE: 9.29-21
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REVISION
BY:
17 RESUBMIT:3.8.22
ML
27 RESUBMIT:5.11.22
ML
DRAWN BY: ML
CHECKED BY:
SCALE: AS SHOWN
JOB#: 21-20
SHEET NO.:
Community Development Department
Planning Division — Cupertino
CUPERTINO APPROVED
Case # DIR-2022-003
IApplication Number s
Approval B dy: Director / S
Approva I D to 07/18/22
Signature Emi Su i ama
Case Man gle 11 11 I 11"�,111
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(E) COMP.
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EXISTING 50UTH ELEVATION
11411 — 1 1_011
(E) COMP.
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EXISTING NORTH ELEVATION
11411 _ 1 1_011
D-
5 ECTION
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EXISTING EAST ELEVATION
1 /411 _ 1 1_011
4 Cf�055 SECTION
I/4 - I-0
PROPOSED LOFT
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(NEW, ADDITIONAND REMODEL)
DESIGNERS AND ENGINEERS
1071 Kensington Drive, Fremont, CA 94539
Tel; (510) 709-7968/Fax;(510) 252-1528
E MAIL;TChomedesign4ahoo,com
STAMP/SIGNATURE,
%17
MATT Y. LIU
DATE: 9.29-21
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REVISION
BY:
17 RESUBMIT:3.8.22
ML
2 RESUBMIT:5.11.22
ML
DRAWN BY: ML
CHECKED BY:
SCALE: AS SHOWN
JOB#: 21-20
SHEET NO.:
A 3