MEP design for a garage and ADU.
LINEAR SURFACE MOUNT FIXTURE
20W 1800Lm RECESSED LED DOWN LIGHT
FIXTURE
30W 4600Lm RECESSED LED DOWN LIGHT
FIXTURE
SWITCHES
TAG:
SWITCH TYPE
(NONE) SWITCH
2
2 WAY
3
3 WAY
D
DIMMER
S
OCCUPANCY SENSOR
2D
DIMMER / 2 WAY
SD
SD/CO2
VC
SMOKE DETECTOR - HARD WIRED
COMBONATION CO2 AND SMOKE
DETECTOR - HARD WIRED
VACANCY SENSOR
HP
HP
HEAT PUMP
1.
2.
PENDANT FIXTURE
8W WALL MOUNT FIXTURE
TV
CABLE TV CONNECTION
2-RECEPTACLES - NON SWITCHED
TAG:
RECEPTACLE TYPE:
(NONE) STANDARD DUPLEX
GFI
GFI
R
RANGE
RH
RANGE HOOD
DW
DISHWASHER
REF
REFRIGERATOR
W/D
WASHER / DRYER
WP
WEATHER PROOF
USB
W/ USB PORTS
FLUSH MOUNT FIXTURE
T/D
6W UNDERCABINET LED FIXTURE
TELEPHONE / DATA CONNECTION
EMERGENCY LIGHTING
DISTRIBUTION BOARD
60W POST MOUNTED LIGHT FIXTURE
NOTES:
1. REVIEW OUTLET, FIXTURE, & SWITCH LOCATIONS
WITH OWNER PRIOR TO WIRING
2. CENTER LIGHTS ON CEILING U.O.N
BATHROOM EXHAUST FAN
NOTES:
1. LIGHT FIXTURES TO BE CENTERED ON CEILINGS UNLESS
NOTED OTHERWISE
2. REVIEW LIGHT LOCATIONS WITH OWNER DURING ROUGH-IN
3. PROVIDE "HIGH EFFICACY" LED LIGHTING WHERE LED
LIGHTING IS NOTED
LIGHTING
A. ALL LUMINAIRES SHALL BE HIGH-EFFICACY IN ACCORDANCE WITH CBEES TABLE 150.0-A, AND
COMPLY WITH CEC 150.0(K)
B. ALL LED LUMINAIRES AND LAMPS SHALL BE MARKED "JA8-2016" AND LISTED IN THE CALIFORNIA
ENERGY COMMISSION DATABASE AT HTTPS://CACERTAPPLIANCES. ENERGY.CA.GOV/PAGES/
APPLIANCESEARCH.ASPX
C. ALL RECESSED DOWNLIGHT AND ENCLOSED LUMINAIRES SHALL BE MARKED "JA8-2016-E" AND LISTED
IN THE CALIFORNIA ENERGY COMMISSION DATABASE AT
HTTPS://CACERTAPPLIANCES.ENERGY.CA.GOV/PAGES/APPLIANCESEARCH.ASPX
D. RECESSED DOWNLIGHT LUMINAIRES IN CEILINGS SHALL NOT BE SCREW-BASED
E. BATHROOMS, GARAGES, LAUNDRY ROOMS, AND UTILITY ROOMS: AT LEAST ONE LUMINAIRE IN EACH
SPACE SHALL BE CONTROLLED BY A VACANCY SENSOR
F. DIMMERS: EXCEPT AS NOTED FOR KITCHENS, BATHROOMS, LAUNDRY, UTILITY ROOMS, GARAGE, &
EXTERIOR LIGHTING, ALL LIGHTING TO BE CONTROLLED BY DIMMERS. DIMMERS CAN BE ELIMINATED
IF FLUORESCENT OR APPROVED HIGH EFFICACY DEVICE IS USED. ALL LUMINAIRES REQUIRING
"JA8-2016" OR "JA8-2016-E" MARKING SHALL BE CONTROLLED BY A DIMMER OR VACANCY SENSOR.
EXCEPTION: CLOSETS LESS THAN 70 S.F. & HALLWAYS
G. PROVIDE A SWITCHED LIGHT OUTLET OR SWITCHED RECEPTACLE IN EVERY HABITABLE ROOM.
H. ALL RECESSED LIGHT FIXTURES TO EMPLOY GASKET OR CAULKING TO SEPARATE CONDITIONED
FROM NON-CONDITIONED SPACE.
I. SWITCHED RECEPTACLES ARE NOT PERMITTED IN KITCHEN OR BATHROOM.
EXTERIOR LIGHTS
A. PROVIDE EXTERIOR LIGHT FIXTURE AT ALL EXTERIOR DOORS.
B. OUTDOOR LIGHTING PERMANENTLY MOUNTED TO BUILDINGS SHALL BE CONTROLLED BY ONE
OF THE FOLLOWING SO AS TO NOT OPERATE DURING DAYLIGHT HOURS:
SHALL a. PHOTOCONTROL AND MOTION SENSOR
b. PHOTOCONTROL AND AUTOMATIC TIME-SWITCH CONTROL
c. ASTRONOMICAL TIME CLOCK
d. ENERGY MANAGEMENT CONTROL SYSTEM PER CBEES 150.0(K)3AIIIC
C. EXTERIOR LIGHTS ATTACHED TO STRUCTURE SHALL TURN OFF AUTOMATICALLY WITHIN 30
MINUTES IF NOT RE-ACTIVATED BY MOTION DETECTOR.
D. B) & C) ABOVE NOT REQUIRED IF FLUORESCENT, OR OTHER APPROVED HIGH EFFICACY
FIXTURE USED.
3. CLOSET LIGHTING
A. PROVIDE MIN. 12" CLEARANCE BETWEEN FULLY ENCLOSED LED FIXTURE & NEAREST POINT OF
STORAGE.
B. PROVIDE MIN. 6" CLEARANCE BETWEEN FLUORESCENT FIXTURE & NEAREST POINT OF
STORAGE.
1.
GENERAL ELECTRICAL NOTES
A. THESE NOTES CONVEY MINIMUM CONSTRUCTION REQUIREMENTS AND ARE TO BE USED WHERE THE
APPLICABLE CONDITIONS OCCUR. MORE STRINGENT REQUIREMENTS STIPULATED ELSEWHERE
WITHIN THESE DOCUMENTS OR WITHIN RELEVANT MANUFACTURER'S INSTALLATION INSTRUCTIONS
WILL SUPERSEDE.
B. UNLESS OTHERWISE NOTED, ALL MATERIALS AND EQUIPMENT TO BE INSTALLED PER THE APPLICABLE
PROVISIONS OF THESE DOCUMENTS AND THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.
2. OVERCURRENT PROTECTION
A. OVERCURRENT DEVICES SHALL BE READILY ACCESSIBLE.
B. OVERCURRENT DEVICES SHALL NOT BE LOCATED WHERE THEY WILL BE EXPOSED TO PHYSICAL
DAMAGE.
C. OVERCURRENT DEVICES SHALL NOT BE IN THE VICINITY OF EASILY IGNITABLE MATERIALS, SUCH AS IN
A CLOTHES CLOSET.
D. OVER CURRENT DEVICES IN DWELLING UNITS SHALL NOT BE LOCATED IN BATHROOM.
E. BRANCH CIRCUITS THAT SUPPLY BEDROOM RECEPTACLES SHALL BE PROTECTED BY AN ARC-FAULT
CIRCUIT INTERRUPTER.
F. ALL PANEL CIRCUITS TO BE LABELED.
3. KITCHEN
A. PROVIDE MIN. (2), 20A, SMALL APPLIANCE BRANCH CIRCUITS. MAY INCLUDE APPLIANCE OUTLETS IN
PANTRY, DINING ROOM, & OTHER SIMILAR AREAS.
B. REFRIGERATOR MAY BE ON ITS OWN 15A OR GREATER CIRCUIT.
C. NO POINT ALONG COUNTERTOP SHALL BE MORE THAN 24" FROM OUTLET. OUTLETS MUST BE NO
MORE THAN 18" ABOVE COUNTERTOP. SPACES SEPARATED BY SINKS, RANGE TOPS, OR
REFRIGERATORS SHALL BE CONSIDERED SEPARATE SPACE. OUTLETS NOT REQ. IN WALL SPACES
LESS THAN 12".
D. GFI PROTECTION REQUIRED FOR COUNTERTOP OUTLETS.
E. AT LEAST 50% OF LIGHTING WATTAGE TO BE FLUORESCENT OR OTHER APPROVED HIGH EFFICACY
DEVICE.
F. DO NOT SCALE APPLIANCE LOCATIONS FROM DRAWING. CONFIRM ALL LOCATIONS WITH CLIENT AT
TIME OF ROUGH-IN.
4. BATHROOMS
A. PROVIDE MIN. 20A BRANCH CIRCUIT TO RECEPTACLES WITH NO OTHER OUTLETS. IF 20A BRANCH
SUPPLIES SINGLE BATHROOM, LIGHTING IN SAME BATHROOM ALLOWED. ADDITIONAL EQUIPMENT
ALLOWED UNDER SPECIAL CIRCUMSTANCES.
B. AT LEAST ONE GFI OUTLET WITHIN 36" OF OUTSIDE EDGE OF SINK.
C. ALL LIGHTING TO BE FLUORESCENT OR ACTIVATED BY TITLE 24 APPROVED SWITCH. IE WILL
AUTOMATICALLY TURN OFF WITHIN 30 MINUTES IF NO ACTIVITY FROM MOTION DETECTOR.
5. LAUNDRY
A. MIN. 20A BRANCH CIRCUIT TO RECEPTACLES WITH NO OTHER OUTLETS.
6. FIRE RATED WALLS
A. 24" MIN. SPACING BETWEEN STEEL RECEPTACLE BOXES THAT ARE "BACK-TO-BACK." OPENINGS
SHALL NOT TO EXCEED 100 SQUARE INCHES FOR ANY 100 SF OF WALL AREA.
7. SMOKE DETECTORS
A. SMOKE DETECTORS MUST BE WITHIN 24" OF HIGHEST POINT IN ROOM. DETECTORS REQ. IN EACH
BEDROOM, HALL OR AREA IMMEDIATELY OUTSIDE BEDROOM(S), TOP OF STAIRS, AND A MINIMUM OF 1
DETECTOR AT EACH FLOOR. DETECTORS TO BE WIRED TOGETHER WITH BATTERY BACKUP.
8. INTERIOR RECEPTACLES
A. NO POINT ALONG THE FLOOR LINE IN WALL SPACE SHALL BE MORE THAN 6 FT FROM OUTLET WHEN
MEASURED HORIZONTALLY. OUTLET NOT REQ. FOR WALL SPACE LESS THAN 24".
B. UNLESS OTHERWISED NOTED, BOTTOM OF RECEPTACLE BOXES TO BE 14" ABOVE THE SUB-FLOOR OR
SLAB.
C. BRANCH CIRCUITS THAT SUPPLY BEDROOM RECEPTACLES SHALL BE PROTECTED BY AN ARC-FAULT
CIRCUIT INTERRUPTER.
D. ALL 125V & 20A RECEPTACLE OUTLETS SHALL BE LISTED TAMPER RESISTANT PER CEC 406.12
E. PROVIDE 30A CIRCUIT FOR ELECTRIC CLOTHES DRYER. CEC 220.54.
9. EXTERIOR RECEPTACLES
A. WATERPROOF GFI (WPGFI) RECEPTACLES REQ. AT FRONT AND REAR YARDS. RECEPTACLES TO BE NO
MORE THAN 6-1/2' ABOVE GRADE.
10. SWITCHES
A. UNLESS OTHERWISE NOTED, BOTTOM OF SWITCH BOXES TO BE 40" ABOVE SUB-FLOOR OR SLAB.
B. DOOR BELL SWITCH TO BE NO MORE THAN 48" ABOVE LANDING.
11. GROUNDING
A. UFER AT SERVICE DISCONNECT - CONNECT #4 CU GROUND ELECTRODE CONDUCTOR TO #4 FOOTING
REBAR WITH A MINIMUM LENGTH OF 20-FT OR EMBED 20-LF OF #4 CU CONDUCTOR IN FOOTING. UFER
TO HAVE A MINIMUM OF 2" CONCRETE ENCASEMENT.
B. BOND ALL METAL PIPING (COLD WATER, HOT WATER).
12. CONDUCTORS
A. ALL CONDUCTORS TO BE COPPER WITH TYPE THHN/THWN INSULATION MINIMUM.
T - TELEPHONE NOTES
1. TELEPHONE SERVICE REQUIREMENTS
A. PROVIDE A WEATHER RESISTANT FLUSH-MOUNTED TELEPHONE SERVICE BOX WITH HINGED DOOR
B. FOR 2-6 LINES, BOX TO BE A MINIMUM OF 14" X 15" X 5-1/4" (SUN WEST OR EQUIVALENT)
C. FOR 7-25 LINES, BOX TO BE A MINIMUM OF 25" X 14-1/2" X 6" (BENNER NAWMAN OR EQUIVALENT)
D. THE BOTTOM OF THE BOX TO BE 36"-48" ABOVE FINAL GRADE
E. ALL INTERIOR WIRING WILL TERMINATE INSIDE THE TELEPHONE SERVICE BOX
2. GROUND REQUIREMENTS
A. FOR 1-25 LINES, #6 AWG SOLID COPPER GROUND CONDUCTOR TO RUN FROM TELEPHONE SERVICE
BOX TO ELECTRICAL SYSTEM GROUND OR UFER. CONDUCTOR TO HAVE A MAXIMUM LENGTH OF 20FT AND PROVIDE A COMMON BOND WITH A SEPARATE CLAMP
3. CONDUITS
A. FOR 1-25 LINES, (1) 2" MINIMUM PVC SCHEDULE 40 OR DB100
B. CONDUIT TO BE PLACED FROM TELCO UTILITY BOX, OR FROM EXISTING UTILITY POLE INTO
TELEPHONE SERVICE BOX MOUNTED ON HOUSE. UTILITY POLE ATTACHMENT LOCATION TO BE
MARKED BY A PHONE COMPANY REPRESENTATIVE
C. CONDUIT TO BE CONTINUOUS WITH NO MORE THAN TWO 90 DEGREE BENDS. WHERE THE RUN
EXCEEDS 350-FT, PULL BOXES, WITH A MINIMUM SIZE OF 17" X 30" X 22", SHALL BE INSTALLED
D. CONDUIT TERMINATION AT POLE MUST HAVE 36" SCHEDULE 80 RISER BEND ENDING 12" ABOVE
FINISHED GRADE
E. CONDUIT WILL BE BURIED A MINIMUM OF 30" WHERE SUBJECTED TO VEHICULAR TRAFFIC AND MUST
BE NO LESS THAN 24" UNDER ANY CIRCUMSTANCES. CONDUIT MUST HAVE A DEPTH OF 30" AT
PROPERTY LINE OR POINT OF CONNECTION TO TELCO COMPANY.
F. A MINIMUM OF 12" OF WELL-PACKED EARTH OR 3" OF CONCRETE IS REQUIRED BETWEEN PRIMARY
POWER CIRCUITS AND TELEPHONE CONDUIT.
G. ALL CONDUIT TO HAVE A MINIMUM OF 1/4" NYLON OR PLASTIC PULL ROPE. ALL CONDUITS SHALL BE
LEFT CLEAN, DRY AND FREE OF DEBRIS OR OTHER OBSTRUCTIONS.
CA - CATV NOTES
1. SERVICE REQUIREMENTS
A. PROVIDE A WEATHER RESISTANT SERVICE BOX
B. FOR 2-6 LINES, BOX TO BE A MINIMUM OF 14" X 15" X 5-1/4" (SUN WEST OR EQUIVALENT)
C. THE CENTER OF THE BOX TO BE 24 ” ABOVE FINAL GRADE
D. ALL INTERIOR WIRING SHALL TERMINATE INSIDE THE SERVICE BOX
2. GROUND REQUIREMENTS
A. ALL DEMARCATION OR PREWIRE LOCATIONS MUST BE GROUNDED WITH #6 AWG SOLID COPPER
GROUND WIRE
3. CONDUITS
A. ALL CONDUITS SHALL BE 2" PVC SCHEDULE 40
B. ALL CONDUIT TO HAVE A MINIMUM OF 1/4" NYLON OR PLASTIC PULL ROPE. ALL CONDUITS SHALL BE
LEFT CLEAN, DRY AND FREE OF DEBRIS OR OTHER OBSTRUCTIONS
C. DUCT TAPE ALL OPEN ENDS OF EXPOSED CONDUIT
D. PRIOR TO ANY TRENCHING OR CONDUIT PLACEMENT, A CABLE COMPANY REPRESENTATIVE MUST
APPROVE ALL CONDUIT SWEEP LOCATIONS AT UTILITY POLES
E. WITHIN CITY OR COUNTY RIGHT OF WAY, CONDUIT TO BE BURIED WITH 30" MIN CLEARANCE
BETWEEN THE TOP OF CONDUIT AND GRADE, AND MUST BE NO LESS THAN 24" ON PRIVATE
PROPERTY.
F. A MINIMUM OF 12" CLEARANCE REQUIRED BETWEEN PRIMARY POWER CIRCUITS AND CATV
CONDUIT.
G. CATV CONDUIT CAN BE ADJACENT TO TELCO CONDUIT.
H. ALL SWEEPS MUST HAVE A MINIMUM RADIUS OF 24 ”, AND SHALL BE 2 ” SCHEDULE 80
4. CABLE & CABLE VAULTS
A. CABLE TO BE RG6U CATV UL APPROVED AT 75 OHM FOILED CABLE WITH MINIMUM 90% BRAID
COVER.
B. ALL CONDUITS PROVIDED FOR CABLE SERVICE MUST BE PLACED IN ITS OWN PULL BOX, WITH CATV
CLEARLY MARKED ON THE BOX LID.
C. A CONCRETE VAULT EQUIPPED WITH STEEL TRAFFIC RATED LID MUST BE PLACED IF THE VAULT IS
ACCESSIBLE TO ANY VEHICULAR TRAFFIC.
PV - PHOTOVOLTAIC NOTES
1. THE MAIN ELECTRICAL SERVICE PANEL SHALL NOT BE OF A TYPE WITH A CENTER-FED MAIN CIRCUIT
BREAKER AND SHALL INCLUDE RESERVED SPACE ALLOWING FOR INSTALLATION OF DOUBLE-POLE
CIRCUIT BREAKERS FOR A FUTURE SOLAR PHOTOVOLTAIC SYSTEM. SUCH RESERVED SPACE SHALL BE
2. POSITIONED AT THE OPPOSITE (LOAD) END FROM THE INPUT FEEDER OR MAIN CIRCUIT BREAKER
LOCATION. THE RESERVED SPACE SHALL BE PERMANENTLY AND VISIBLY MARKED AS "FOR FUTURE
SOLAR PHOTOVOLTAIC"
3. APPROVED MINIMUM 4-INCH SQUARE ELECTRICAL JUNCTION BOX LOCATED WITHIN 72 INCHES
HORIZONTALLY AND 12 INCHES VERTICAL OF MAIN ELECTRICAL SERVICE PANEL
4. MINIMUM 1 INCH DIAMETER LISTED ELECTRICAL METALLIC RACEWAY ORIGINATING AT READILY
ACCESSIBLE ATTIC LOCATION WITH PROXIMITY TO SOLAR ZONE AREA AND TERMINATING AT THE
REQUIRED ELECTRICAL JUNCTION BOX
5. MINIMUM 1 INCH DIAMETER LISTED ELECTRICAL METALLIC RACEWAY ORIGINATING AT THE REQUIRED
ELECTRICAL JUNCTION BOX AND TERMINATING AT THE MAIN ELECTRICAL SERVICE PANEL
6. ELECTRICAL JUNCTION BOX AND SEGMENT OF METALLIC RACEWAY IN THE ATTIC SHALL BE
PERMANENTLY AND VISIBLY MARKED AS "FOR FUTURE SOLAR PHOTOVOLTAIC"
E-0
4' set back
2D
UP
SD
406
BATHROOM
51 ft²
405
BEDROOM
149 ft²
VC
2D
2D
2D
2D
407
SDBEDROOM
167 ft²
102
BEDROOM
223 ft²
2
SD
103
BEDROOM
218 ft²
SD
2D
404
BEDROOM
178 ft²
101
OFFICE
223 ft²
2D
SD
2D
408
PASSAGE
58 ft²
SD
SD
2D
108
LIVING/DINING
285 ft²
2D
16' - 0 7/8"
2D
VC
2
2D
SD
SD/CO2
VC
D
2D
VC
201
LIVING / DINING
248 ft²
105
BATHROOM
54 ft²
SD
SD/CO2
202
BEDROOM
178 ft²
2D
403
BATHROOM
62 ft²
2D
107
PASSAGE
108 ft²
106
BATHROOM
57 ft²
SD
2D
D
VC
2
2D
110
BEDROOM
203 ft²
D
0'
"
-6
111
BEDROOM
210 ft²
109
BATHROOM
78 ft²
SD/CO2
203
BATHROOM
73 ft²
VC
SD
2D
4' set back
402
LIVING
196 ft²
2
2D
401
KITCHEN
71 ft²
301
ELEVATOR
30 ft²
GARAGE ADU
2D
112
BATHROOM
69 ft²
SD
204
BEDROOM
171 ft²
2D
SD
2D
2D
SD
302
STAIRS
159 ft²
-
SD
UP
SD
113
BEDROOM
228 ft²
2
VC
303
BEDROOM
198 ft²
2 2
SD
2
205
BATHROOM
46 ft²
2D
307
PASSAGE
183 ft²
206
BATHROOM
46 ft²
2D
VC
SD
2D
VC
VC
304
BATHROOM
117 ft²
207
BEDROOM
191 ft²
305
BEDROOM
201 ft²
SD
SD
2
2D
SD
306
BATHROOM 10' - 0"
74 ft²
2D
SD
308
BEDROOM
188 ft²
2D
2D
4' set back
PROPOSED LIGHTING LAYOUT FIRST FLOOR
E-1
7' - 1 3/8"
DN
TERRACE
SD
508
LAUNDRY
123 ft²
TERRACE
SD
507
MOVIE THEATRE
210 ft²
2D
501
ELEVATOR
32 ft²
SD
1
A21
SD
502
STAIRS
199 ft²
6'
506
BEDROOM
236 ft²
"
-6
'30
11
"
1/2
27' - 3 1/4"
2D
2
19' - 7 1/8"
SD
503
DINING ROOM
328 ft²
SD/CO2
SD
VC
505
COMMERCIAL KITCHEN
158 ft²
504
BATHROOM
51 ft²
TERRACE
PROPOSED LIGHTING LAYOUT SECOND FLOOR
E-2
4' set back
GFI
HP
GFI
AFI
AFI
AFI
UP
AFI
406
BATHROOM
51 ft²
18' - 6 7/8"
405
BEDROOM
149 ft²
HP
AFI
AFI
HP
I
AF
407
BEDROOM
167 ft²
AFI
102
BEDROOM
223 ft²
I
AF
HP
AFI
HP
103
BEDROOM
218 ft²
AFI
101
OFFICE
223 ft²
I
AF
I
AF
404
BEDROOM
178 ft²
408
PASSAGE
58 ft²
I
AF
DB
HP
-D
I
AF
I
GF
108
LIVING/DINING
285 ft²
F
RE
202
BEDROOM
178 ft²
-A
403
BATHROOM
62 ft²
I
AF
107
PASSAGE
108 ft²
GFI
AFI
106
BATHROOM
57 ft²
I
AF
SB9 ADU
AFI
I
AF
I
AF
AFI
GFI
MAIN HOUSE
I
AF
402
LIVING
196 ft²
4' set back
HP
201
LIVING / DINING
248 ft²
DB
I
AF
HP
105
BATHROOM
54 ft²
I
GF
HP
HP
AFI
I
GF
I
GF
AFI
AFI
F
RE
I
GF
AFI
0'
109
BATHROOM
78 ft²
"
-6
I
AF
110
BEDROOM
203 ft²
203
BATHROOM
73 ft²
111
BEDROOM
210 ft²
I
GF
GFI
I
AF
HP
HP
AFI
REF
I
AF
AFI
112
BATHROOM
69 ft²
I
AF
GFI
I
AF
I
AF
AFI
GARAGE ADU
HP
204
BEDROOM
171 ft²
I
GF
HP
301
ELEVATOR
30 ft²
DB - B
AFI
401
KITCHEN
71 ft²
HP
-
302
STAIRS
159 ft²
AFI
113
BEDROOM
228 ft²
UP
GFI
303
BEDROOM
198 ft²
205
BATHROOM
46 ft²
DB - C
307
PASSAGE
183 ft²
AFI
206
BATHROOM
46 ft²
I
AF
GFI
(N) "MS"
AFI
AFI
AFI
AFI
207
BEDROOM
191 ft²
305
BEDROOM
201 ft²
304
BATHROOM
117 ft²
AFI
306
BATHROOM 10' - 0"
74 ft²
GFI
HP
GFI
AFI
GFI
308
BEDROOM
188 ft²
HP
AFI
AFI
AFI
HP
GFI
4' set back
PROPOSED POWER LAYOUT FIRST FLOOR
E-3
7' - 1 3/8"
DN
10
TERRACE
'-
03
/4"
WH
23
508
LAUNDRY
123 ft²
HP
'-
75
/8"
WP
GFI
DRY
GFI
TERRACE
HP
507
MOVIE THEATRE
210 ft²
501
ELEVATOR
32 ft²
8'
HP
-3
44' - 8 3/8"
"
1/8
502
STAIRS
199 ft²
AFI
6'
506
BEDROOM
236 ft²
"
-6
AFI
AFI
"
1/2
-0
"
3/4
AFI
HP
11
6'
DB - E
AFI
'30
FROM:
(N) ELECTRICAL
METER
AFI
503
DINING ROOM
328 ft²
AFI
505
COMMERCIAL KITCHEN
158 ft²
6'
GFI
TERRACE
"
1/8
REF
-3
504
BATHROOM
51 ft²
GFI
HP
AFI
WP
GFI
PROPOSED POWER LAYOUT SECOND FLOOR
E-4
TYPE: EXISTING
SERVICE: 1PH, 3W - 120 / 240V
MOUNTING: FLUSH
MANUFACTURER = SQUARE D
CKT
SERVES
QTY
01
AC UNIT #1
01
03
AC UNIT #3
05
NEW PANEL "A"
(100 SERIES APARTMENT)
MAIN HOUSE
MAIN BUS: 200A
NEUTRAL: FULL
MAINS: L.O.
SERVES
QTY
02
AC UNIT #2
01
04
AC UNIT #4
#12 - 3/4" C
06
0.2
#12 - 3/4" C
08
AC UNIT #6
GRAL. RECEP.
0.18
1.44
#14 - 3/4" C
10
1
0.18
1.08
#14 - 3/4" C
20
1
2.52
08
20
1
0.18
--
GRAL. LIGHTING
26
20
1
19
SMOKE DETECTORS
06
20
21
SMOKE DETECTORS
02
P
KW
T (KW)
30
2
0.2
0.2
#12 - 3/4" C
01
30
2
0.2
0.2
#12 - 3/4" C
AC UNIT #5
01
30
2
0.2
0.2
07
AC UNIT #7
01
30
2
0.2
09
GRAL. RECEP.
08
20
1
11
GRAL. RECEP.
06
20
13
GRAL. RECEP.
14
BATH GFI
15
17
CB
23
GAS WATER HEATER
01
20
20
25
CIRCULATING PUMP
01
20
27
29
31
CONDENSER 2
BP-2 MODEL
01
01
30
20
P
KW T (KW)
WIRE-COND.
30
2
0.2
0.2
#12 - 3/4" C
01
30
2
0.2
0.2
#12 - 3/4" C
01
30
2
0.2
#12- 3/4" C
06
20
1
0.18
0.2
1.08
GRAL. RECEP.
06
20
1
0.18
1.08
#14 - 3/4" C
12
GRAL. RECEP.
08
20
1
0.18
1.44
#14- 3/4" C
#14 - 3/4" C
14
SMALL APPLIANCES
02
20
1
0.3
0.6
#14 - 3/4" C
1.0
#14 - 3/4" C
16
21
20
1
0.02
0.42
#14 - 3/4" C
0.02
0.52
#14 - 3/4" C
18
1
--
1.0
#14 - 3/4" C
2
5.5
20
5.5
#6 - 3/4" C
1
1
-0.18
1.0
22
20
1
0.02
0.04
#14- 3/4" C
0.18
#14 - 3/4" C
#14 - 3/4" C
20
1
1
0.6
0.6
#14 - 3/4" C
26
1
1
6.5
0.01
6.5
0.01
WIRE-COND. CKT
#6 - 3/4" C
#14 - 3/4" C
24
28
GRAL. LIGHTING
RANGE
CABINET LIGHT 02
REFRIGERATOR 01
CONDENSER 1
30
32
33
34
35
36
37
38
39
40
01
CONDENSER 3
01
01
16.65
CB
30
30
30
1
1
1.5
6.5
6.5
1.5
6.5
6.5
#14 - 3/4" C
#12 - 3/4" C
PANEL "A"
NEW
200A
MCB
METER COMBO 120/240 V
I PHASE.
THW
3/0
200A
METER
21K AIC
#6 - 3/4" C
#6 - 3/4" C
#2 THW, Cu
IN 3/4" PVC
(1) 5/8" x 10'
Cu.
GROUND ROD 6'
APART
FROM FPL
TRANSFORMER
25.26
AIR CONDITIONED @ 100% =20,900 W
GENERAL LOADS CONNECTED = 41,910 W - 20,900 W = 21,010W
FIRST 10KW @ 100% = 10,000 W
REMAINING @ 50% = 11,010 x 0.5 = 5,505W
TOTAL CALCULATED LOAD = 20,900 + 10,000 + 5,505 = 36,405 / 240 V = 151.7A
E-5
TYPE: EXISTING
SERVICE: 1PH, 3W - 120 / 240V
MOUNTING: FLUSH
MANUFACTURER = SQUARE D
CKT
SERVES
QTY
01
AC UNIT #1
01
03
AC UNIT #3
05
07
NEW PANEL "B"
(200 SERIES APARTMENT)
GARAGE ADU
SERVES
QTY
02
AC UNIT #2
01
04
AC UNIT #4
#14 - 3/4" C
06
1.08
1.0
#14 - 3/4" C
#14 - 3/4" C
08
10
0.02
0.56
#14 - 3/4" C
12
1
--
1.0
#14 - 3/4" C
14
20
1
0.02
0.04
#14- 3/4" C
16
20
20
1
1
1.5
0.6
#12 - 3/4" C
#14 - 3/4" C
18
P
KW
T (KW)
30
2
0.2
0.2
#12 - 3/4" C
01
30
2
0.2
#12 - 3/4" C
GRAL. RECEP.
12
20
1
0.2
0.18
2.16
08
09
GRAL. RECEP.
BATH GFI
08
20
20
1
1
0.18
--
11
GRAL. LIGHTING
18
20
1
13
SMOKE DETECTORS
05
20
15
02
17
CABINET LIGHT
REFRIGERATOR
19
CIRCULATING PUMP
01
01
21
23
CONDENSER 1
01
MAIN BUS: 100A
NEUTRAL: FULL
MAINS: L.O.
CB
30
1
1.5
0.6
6.5
6.5
WIRE-COND. CKT
#6 - 3/4" C
P
KW T (KW)
WIRE-COND.
30
2
0.2
0.2
#12 - 3/4" C
01
30
2
0.2
0.2
#12 - 3/4" C
GRAL. RECEP.
08
20
1
0.18
1.08
#14 - 3/4" C
SMALL APPLIANCES
02
20
1
0.3
0.6
#14 - 3/4" C
12
20
1
0.02
0.42
#14 - 3/4" C
2
5.5
5.5
#6 - 3/4" C
0.18
0.18
#14 - 3/4" C
0.01
#14 - 3/4" C
GRAL. LIGHTING
RANGE
GAS WATER HEATER
BP-2 MODEL
CB
01
30
01
20
1
01
20
1
0.01
20
22
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
14.84
PANEL "B"
NEW
100A
MCB
METER COMBO 120/240 V
I PHASE.
THW
#1-1/0
100 A
METER
21K AIC
#4 THW, Cu
IN 3/4" PVC
(1) 5/8" x 10'
Cu.
GROUND ROD 6'
APART
FROM FPL
TRANSFORMER
8.19
AIR CONDITIONED @ 100% =7,310 W
GENERAL LOADS CONNECTED = 23,030W - 7,310 W = 15,720W
FIRST 5KW @ 100% = 5,000 W
REMAINING @ 50% = 10,720 x 0.5 = 5,360W
TOTAL CALCULATED LOAD = 7,310 + 5,000 +5,360= 17,670 / 240 V = 73.6A
E-6
NEW PANEL "C"
(300 SERIES APARTMENT)
SB9 HOUSE 1ST FLOOR
TYPE: EXISTING
SERVICE: 1PH, 3W - 120 / 240V
MOUNTING: FLUSH
MANUFACTURER = SQUARE D
CKT
SERVES
QTY
01
AC UNIT #1
01
03
GRAL. RECEP.
08
BATH GFI
GRAL. LIGHTING
-
GAS WATER HEATER
CIRCULATING PUMP
AC UNIT #3
SERVES
QTY
02
AC UNIT #2
01
#14 - 3/4" C
#14 - 3/4" C
04
GRAL. RECEP.
06
#14 - 3/4" C
08
P
KW
T (KW)
30
2
0.2
#12 - 3/4" C
04
20
20
1
1
0.2
0.18
1.44
1.0
07
20
1
0.02
0.14
01
20
1
0.18
0.18 #14 - 3/4" C
01
20
1
0.6
0.6
01
30
CB
2
--
0.2
0.2
MAIN BUS: 80A
NEUTRAL: FULL
MAINS: L.O.
WIRE-COND. CKT
#14 - 3/4" C
#12 - 3/4" C
10
P
KW T (KW)
WIRE-COND.
30
2
0.2
0.2
#12 - 3/4" C
08
20
1
16
20
1
1.44
0.32
#14 - 3/4" C
GRAL. LIGHTING
0.18
0.02
SMOKE DETECTORS
05
20
1
1.0
#14 - 3/4" C
1
-0.01
0.01
#14 - 3/4" C
1
6.5
6.5
#6 - 3/4" C
BP-2 MODEL
12
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
CONDENSER 1
3.76
CB
01
20
01
30
#14 - 3/4" C
PANEL "C"
NEW
80A
MCB
METER COMBO 120/240 V
I PHASE.
THW
#2
80 A
METER
21K AIC
#6 THW, Cu
IN 3/4" PVC
(1) 5/8" x 10'
Cu.
GROUND ROD 6'
APART
FROM FPL
TRANSFORMER
9.47
AIR CONDITIONED @ 100% =7,110 W
GENERAL LOADS CONNECTED = 13,230W - 7,110 W = 6,120W
FIRST 3KW @ 100% = 3,000 W
REMAINING @ 50% = 3,120 x 0.5 = 1,560W
TOTAL CALCULATED LOAD = 7,110 + 6,120 +1,560= 14,790 / 240 V = 61.6A
E-7
NEW PANEL "D"
(400 SERIES APARTMENT)
SB9 ADU
TYPE: EXISTING
SERVICE: 1PH, 3W - 120 / 240V
MOUNTING: FLUSH
MANUFACTURER = SQUARE D
CKT
SERVES
QTY
01
AC UNIT #1
01
03
AC UNIT #3
05
07
SERVES
QTY
02
AC UNIT #2
01
04
AC UNIT #4
#14 - 3/4" C
06
0.18 1.08
-1.0
#14 - 3/4" C
#14 - 3/4" C
1
0.02
0.235
#14 - 3/4" C
12
20
1
--
1.0
#14 - 3/4" C
14
02
20
1
0.02
0.04
#14- 3/4" C
16
01
1
1
1.5
3.5
1.5
3.5
#12 - 3/4" C
#6 - 3/4" C
18
01
20
20
01
20
1
0.6
0.6
#14 - 3/4" C
22
1
6.5
P
KW
T (KW)
30
2
0.2
0.2
#12 - 3/4" C
01
30
2
0.2
#12 - 3/4" C
GRAL. RECEP.
06
20
1
0.2
0.18
1.08
06
09
GRAL. RECEP.
BATH GFI
04
20
20
1
1
11
GRAL. LIGHTING
11
20
13
SMOKE DETECTORS
05
15
CABINET LIGHT
REFRIGERATOR
19
GAS WATER HEATER
21
CIRCULATING PUMP
17
23
25
CONDENSER 1
MAIN BUS: 80A
NEUTRAL: FULL
MAINS: L.O.
01
CB
30
6.5
P
KW T (KW)
WIRE-COND.
30
2
0.2
0.2
#12 - 3/4" C
01
30
2
0.2
0.2
#12 - 3/4" C
GRAL. RECEP.
06
20
1
0.18
1.08
#14 - 3/4" C
08
GRAL. RECEP.
06
20
1
GRAL. LIGHTING
12
20
1
1.08
0.24
#14 - 3/4" C
10
0.18
0.02
2
5.5
5.5
#6 - 3/4" C
1
1
0.3
0.01
0.6
0.01
#14 - 3/4" C
#14 - 3/4" C
WIRE-COND. CKT
#6 - 3/4" C
RANGE
SMALL APPLIANCES
BP-2 MODEL
CB
01
30
02
20
20
02
20
24
#14 - 3/4" C
PANEL "D"
METER COMBO 120/240 V
I PHASE.
80 A
METER
NEW
80A
MCB
THW
#2
21K AIC
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
12.9
#2 THW, Cu
IN 3/4" PVC
(1) 5/8" x 10'
Cu.
GROUND ROD 6'
APART
FROM FPL
TRANSFORMER
8.91
AIR CONDITIONED @ 100% =7,320 W
GENERAL LOADS CONNECTED = 21,810W - 7,320 W = 14,490W
FIRST 5KW @ 100% = 5,000 W
REMAINING @ 50% = 9,490 x 0.5 = 4,745W
TOTAL CALCULATED LOAD = 7,320 + 5,000 + 4,745 = 17,065 / 240 V = 71.1A
E-8
NEW PANEL "E"
(500 SERIES APARTMENT)
SB9 HOUSE 2ND FLOOR
TYPE: EXISTING
SERVICE: 1PH, 3W - 120 / 240V
MOUNTING: FLUSH
MANUFACTURER = SQUARE D
CKT
SERVES
QTY
01
AC UNIT #1
01
03
AC UNIT #3
05
AC UNIT #5
CB
P
KW
30
2
0.2
01
30
2
0.2
01
30
2
0.2
T (KW)
WIRE-COND. CKT
SERVES
QTY
30
2
0.2
0.2
#12 - 3/4" C
0.2
#12 - 3/4" C
04
AC UNIT #4
01
30
2
0.2
0.2
#12 - 3/4" C
0.2
#12 - 3/4" C
06
GRAL. RECEP.
10
10
20
1
0.18
#14 - 3/4" C
20
1
0.18
1.8
1.8
04
20
1
0.3
1.2
#14 - 3/4" C
18
20
1
0.02 0.36
#14 - 3/4" C
CABINET LIGHT 02
REFRIGERATOR 01
20
1
1
-
#14- 3/4" C
#12 - 3/4" C
20
1
0.18
1.8
#14 - 3/4" C
08
09
GRAL. RECEP.
06
20
1
1.08
#14 - 3/4" C
10
SMALL APPLIANCES
BATH GFI
02
20
1
0.18
--
1.0
#14 - 3/4" C
12
GRAL. LIGHTING
11
20
1
0.02
0.235
#14 - 3/4" C
14
SMOKE DETECTORS
07
20
1
--
1.0
#14 - 3/4" C
16
2
2.5
2.5
#8 - 3/4" C
18
19
21
23
BP-2 MODEL
CONDENSER 1
30
20
GAS WATER HEATER
25
27
01
DRYER
01
20
02
20
01
30
WIRE-COND.
01
10
17
KW T (KW)
AC UNIT #2
GRAL. RECEP.
15
P
02
07
13
CB
#12 - 3/4" C
0.2
GRAL. RECEP.
11
MAIN BUS: 150A
NEUTRAL: FULL
MAINS: L.O.
GRAL. LIGHTING
RANGE
01
20
30
1
0.18
0.18
#14 - 3/4" C
22
CIRCULATING PUMP
01
1
0.01
0.02
#14 - 3/4" C
24
BP-3 MODEL
02
20
1
6.5
6.5
#6 - 3/4" C
01
30
26
28
29
30
31
32
33
34
35
36
37
38
39
40
CONDENSER 2
14.915
20
2
5.5
#14 - 3/4" C
5.5
#6 - 3/4" C
1
0.6
0.6
#14 - 3/4" C
1
0.01
0.02
#14 - 3/4" C
1
6.5
6.5
#6 - 3/4" C
PANEL "E"
NEW
150A
MCB
METER COMBO 120/240 V
I PHASE.
THW
2/0
150 A
METER
21K AIC
#3 THW, Cu
IN 3/4" PVC
(1) 5/8" x 10'
Cu.
GROUND ROD 6'
APART
FROM FPL
TRANSFORMER
19.72
AIR CONDITIONED @ 100% =14,020 W
GENERAL LOADS CONNECTED = 34,635 W - 14,020 W = 20,615W
FIRST 10KW @ 100% = 10,000 W
REMAINING @ 50% = 10,615 x 0.5 = 5,308W
TOTAL CALCULATED LOAD = 14,020 + 10,000 + 5,308 = 29,328/ 240 V = 122.2A
E-9
"MS"
700A,120A/240V/1ø,3W
M
S
D
G
E
M
200A
2P
M
100A
2P
M
80A
2P
M
80A
2P
150A
2P
N
C
1-1/4"C-3#2&1#6GROUND
1
2"
1
C-1# 0 GROUND
COLD WATER PIPE
& (2) 3 4"ø X 10' GROUND
ROD 6' APART
2"C-3#2/0&1#6GROUND
2"C-3#1-1/0&1#6GROUND(TYP.)
INCOMING SERVICE
120/240V,1ø,3W
2"C-3#1&3/0#6GROUND(TYP.)
P1
P2
P3
(E)MAIN
N.I.C
(N)GARAFE
ADU
(N)SB9
1ST FLOOR
P4
(E)SB9 ADU
P4
(E)SB9
2ND FLOOR
E-10
1.
GENERAL PLUMBING NOTES
A. THESE NOTES CONVEY MINIMUM CONSTRUCTION REQUIREMENTS AND ARE TO BE USED
WHERE THE APPLICABLE CONDITIONS OCCUR. MORE STRINGENT REQUIREMENTS
STIPULATED ELSEWHERE WITHIN THESE DOCUMENTS OR WITHIN RELEVANT
MANUFACTURER'S INSTALLATION INSTRUCTIONS WILL SUPERSEDE.
B. UNLESS OTHERWISE NOTED, ALL MATERIALS AND EQUIPMENT TO BE INSTALLED PER THE
APPLICABLE PROVISIONS OF THESE DOCUMENTS AND THE MANUFACTURER'S INSTALLATION
INSTRUCTIONS.
2. BACKWATER VALVE
A. FIXTURES WITH FLOOD RIMS BELOW THE NEXT UPSTREAM MANHOLE COVER SHALL BE
PROTECTED BY APPROVED BACKWATER VALVE. INSPECTOR SHALL MAKE FINAL
DETERMINATION.
B. NO OTHER FIXTURES SHALL DISCHARGE THROUGH BACKWATER VALVE.
C. BACKWATER VALVES SHALL BE ACCESSIBLE FOR SERVICE.
3. CLEANOUTS
A. PROVIDE CLEANOUT AT UPPER END OF HORIZONTAL DRAIN LINES AND AT INCREMENTS NOT
TO EXCEED 100-FT. PROVIDE ADDITIONAL CLEANOUTS WHEN HORIZONTAL CHANGE IN
DIRECTION EXCEEDS 135 DEGREES.
B. BUILDING SEWER CLEANOUT REQUIRED WITHIN 2-FT OF BUILDING DRAIN. USE OF TWO-WAY
CLEANOUT AT THIS LOCATION ELIMINATES THE NEED FOR A CLEANOUT A THE UPPER
TERMINAL OF THE BUILDING DRAIN.
C. CLEANOUTS NOT REQUIRED ABOVE FIRST FLOOR.
D. UNDER FLOOR CLEANOUTS SHALL BE NO MORE THAN 20-FT FROM ACCESS.
E. CLEANOUTS UP TO 2 ” DIAMETER REQUIRE A MINIMUM OF 12 ” CLEARANCE IN FRONT OF
CLEANOUT. 18” MINIMUM REQUIRED FOR DIAMETERS > 2 ”.
F. CLEANOUT NOT REQUIRED FOR PIPE LENGTHS LESS THAN 60 ” UNLESS SERVING SINK OR
URINAL.
4. DISHWASHER
A. AIR GAP OR INTEGRAL BACKFLOW DEVICE REQUIRED FOR DISHWASHER DRAIN LINES.
5. LAUNDRY
A. TRAP TO BE BETWEEN 6 ” AND 18” ABOVE THE FLOOR.
B. STANDPIPE RECEPTOR TO BE >= 18 ” AND <= 42” IN HEIGHT.
C. CLOTHES WASHERS MAY DRAIN TO LAUNDRY TUB.
6. PIPE AT FOUNDATION
A. SEE STRUCTURAL DETAILS FOR CONC-PIPES & TRENCHES @ FNDN
7. PIPE AT FRAMING
A. SEE STRUCTURAL DETAILS FOR FRMNG-CUTTING & NOTCHING
B. REFER TO SPECIFIC MANUFACTURING REQUIREMENTS FOR DRILLING, NOTCHING, AND
CUTTING OF I-JOISTS AND OTHER ENGINEERED LUMBER.
8. PIPE SUPPORTS
A. CAST IRON NO HUB: HORIZONTAL SUPPORT TO BE WITHIN 18 ” OF EVERY OTHER JOINT AND
NOT TO EXCEED 4-FT O.C. BETWEEN SUPPORTS. VERTICAL SUPPORT AT BASE AND EACH
FLOOR WITH A MAXIMUM VERTICAL SPACING BETWEEN SUPPORTS OF 15-FT.
B. COPPER: HORIZONTAL SUPPORT FOR PIPE <= 1-1/2 ” DIAMETER NOT TO EXCEED 6-FT O.C. FOR
PIPE DIAMETER >=2 ”, SUPPORTS NOT TO EXCEED 10-FT O.C. VERTICAL SUPPORT AT EACH
FLOOR AND SHALL NOT TO EXCEED 10-FT BETWEEN SUPPORTS.
C. PEX: HORIZONTAL SUPPORTS AT 32 ” O.C.. VERTICAL AT EACH FLOOR WITH MID-STORY
GUIDES.
D. ABS DWV: HORIZONTAL SUPPORTS NOT TO EXCEED 4-FT O.C. ALLOW FOR EXPANSION EVERY
30-FT. SUPPORT AT EACH HORIZONTAL BRANCH CONNECTION. VERTICAL SUPPORT AT EACH
FLOOR WITH MID-STORY GUIDES.
9. PLUMBING FIXTURES
A. TOILETS SHALL NOT USE MORE THAN 1.28 GALLONS PER FLUSH.
B. LAVATORY FAUCET, KITCHEN FAUCET, & SHOWER HEAD FLOW RATES SHALL NOT EXCEED 2.0
GALLONS PER MINUTE.
C. CONTROL VALVE FOR SHOWER OR TUB-SHOWER SHALL BE OF PRESSURE BALANCE OR
THERMOSTATIC MIXING VALVE TYPE.
D. TOILET SHALL COMPLY WITH MIN 30"W X 24"D AREA IN FRONT OF FIXTURE. CENTER OF
FIXTURE SHALL BE ≥ 15" TO ADJACENT WALL OR 30" CTC TO ADJACENT FIXTURE CENTER
E. NO URINAL SHALL BE SET CLOSER THAN 12 ” FROM ITS CENTER TO ANY SIDE WALL OR
OBSTRUCTION NOR CLOSER THAN 24 ” ON CENTER TO OTHER URINALS.
F. PROVIDE 12X12 ACCESS PANEL OR UTILITY SPACE AT BATHTUB OR FIXTURE WITH
CONCEALED SLIP JOINTS.
10. SHOWERS
A. MINIMUM SHOWER AREA TO BE 1024 SQUARE INCHES WITH A MINIMUM DIAMETER OF 30 ”,
MEASURED FROM FINISH WALL TO CENTER OF THRESHOLD. MINIMUM SHOWER AREA TO BE
MAINTAINED TO 70 ” ABOVE DRAIN. SHOWERHEADS, VALVES, GRAB BARS, AND SOAP DISHES
ALLOWED TO PROTRUDE INTO REQUIRED AREA.
B. FINISHED THRESHOLD HEIGHT TO BE 2 ” TO 9” ABOVE TOP OF DRAIN.
C. SHOWERHEAD NOT TO DISCHARGE DIRECTLY TOWARDS DOOR.
D. DOOR TO HAVE A MINIMUM WIDTH OF 22 ” AND NOT TO OPEN INTO THE SHOWER.
11. TAILPIECE
1.
12.
13.
14.
15.
16.
A. MAXIMUM LENGTH OF 24 ”
TRAP ARMS
A. LENGTH LIMITATIONS: 1-1/4 ” (30”), 1-1/2” (42”), 2” (60”), 3” (72”), 4” & > (120”), TOILET TRAP (72 ”)
B. 90 DEGREES OF CHANGE ALLOWED WITHOUT CLEANOUT. 135 DEGREES OKAY FOR
DIAMETERS 3 ” AND LARGER PIPE.
C. DIAMETER REQUIREMENTS FOR FIXTURES: 1-1/2 ” (BATHTUB, SINK, RESIDENTIAL DISHWASHER,
BIDET, AND LAUNDRY TUB), 2 ” (CLOTHES WASHER, FLOOR DRAIN, AND SHOWER), 3 ” (TOILET).
VENT PIPES
A. SLOPE VENTS TOWARDS WASTE OR SOIL PIPE.
B. VENT PIPES MUST BE AT LEAST 2 PIPE DIAMETERS FROM TRAP.
C. VENT PIPES SHALL EXTEND THROUGH FLASHING AT LEAST 6 ” ABOVE THE ROOF AND SHALL
NOT BE WITHIN 12 ” OF ANY VERTICAL SURFACE.
D. VENT PIPES TERMINATING < 10-FT HORIZONTALLY FROM OPERABLE DOOR OR WINDOW SHALL
BE AT LEAST 3-FT ABOVE OR 4-FT BELOW OPENING.
E. VENT PIPES TERMINATING < 10-FT HORIZONTALLY FROM DECK SHALL BE AT LEAST 7-FT
ABOVE DECK.
WATER HEATER
A. INSTALL 1-1/2" WIDE, 16 GA STRAP AT 1/3 FROM THE TOP & 1/3 FROM THE BOTTOM OF THE
WATER HEATER. STRAPS NOT REQUIRED IF “FLASH” WATER USED AND APPROPRIATE
MANUFACTURER ’S MOUNTING HARDWARE IS USED.
B. INSTALL BALL VALVE AT OR NEAR COLD WATER SUPPLY INLET.
C. INSTALL UNIONS WITHIN 12 ” OF WATER HEATER TO ALLOW FOR SERVICEABILITY.
D. WATER HEATER PLATFORM TO BE MIN. 18" ABOVE SLAB.
E. INSULATE FIRST 5 FEET OF PIPING. INSULATION NOT NEEDED IF “FLASH” WATER HEATER
USED.
F. FOR WATER HEATERS WITH 50 GALLON CAPACITY OR LESS, PROVIDE R-12 BLANKET IF
ENERGY FACTOR <0.58.
G. THE T&P DRAIN PIPE SHALL BE OF THE SAME DIAMETER AS THE RELIEF VALVE OUTLET AND
SHALL EXTEND TO THE OUTSIDE OF THE BUILDING WITH THE END OF THE PIPE NOT MORE
THAN 6" ABOVE THE GROUND.
H. WHERE THE WATER HEATER IS INSTALLED IN A LOCATION WHERE LEAKAGE WILL CAUSE
DAMAGE, SUCH AS IN SUSPENDED CEILING SPACES, FURRED SPACES OR ATTICS, THE WATER
HEATER SHALL BE INSTALLED IN A GALVANIZED STEEL PAN HAVING A MINIMUM THICKNESS OF
0.0276 INCH. THE PAN SHALL BE NO LESS THAN 1-1/2 INCHES DEEP AND SHALL BE LARGE
ENOUGH TO RECEIVE ALL DRIPPING OR CONDENSATE FROM THE WATER HEATER. THE PAN
SHALL BE DRAINED BY AN INDIRECT WASTE PIPE HAVING A MINIMUM DIAMETER OF 1-INCH OR
THE OUTLET DIAMETER OF THE REQUIRED RELIEF VALVE, WHICHEVER IS LARGER. THE PAN
DRAIN SHALL EXTEND FULL SIZE AND TERMINATE OVER A SUITABLY LOCATED INDIRECT
WASTE RECEPTOR OR FLOOR DRAIN OR EXTEND TO THE EXTERIOR OF THE BUILDING AND
TERMINATE NO LESS THAN 6 INCHES OR MORE THAN 24 INCHES ABOVE THE ADJACENT
GROUND.
WATER SUPPLY
A. BALL TYPE SHUT-OFF VALVE TO BE INSTALLED BETWEEN SERVICE WATER METER AND WATER
PRESSURE REDUCING VALVE.
B. WATER PRESSURE REDUCING VALVE WITH INTEGRAL BY-PASS CHECK VALVE AND STRAINER
TO BE INSTALLED AT BUILDING WATER SUPPLY INLET. VALVE SHALL BE ACCESSIBLE FOR
CLEANING AND ADJUSTMENT WITHOUT REMOVAL OF PIPE OR VALVE. BUILDING ’S POTABLE
WATER SUPPLY SYSTEM STATIC PRESSURE NOT TO EXCEED 80 PSI.
C. COPPER TUBE USED IN WATER SUPPLY SYSTEM TO HAVE A MINIMUM WEIGHT OF TYPE L OR
K. COPPER TUBING TO BE INSTALLED WITHOUT JOINTS WHERE POSSIBLE. JOINTS SHALL BE
BRAZED AND FITTINGS ARE TO BE WROUGHT COPPER. PIPE TO BE A MINIMUM OF 12 ” BELOW
GRADE.
D. APPROVED PEX PLUMBING SYSTEMS IS TO BE INSTALLED BY WORKERS FAMILIAR WITH THE
REQUIREMENTS FOR THE PARTICULAR SYSTEM SELECTED.
E. PIPE THAT IS WITHIN 1 ” OF JOIST OR STUD EDGE SHALL BE PROTECTED WITH NAIL PLATE.
PEX
A. INSTALL PEX (ZURN) HOT & COLD WATER MANIFOLDS
B. INSTALL HOT WATER MANIFOLD AS CLOSE AS POSSIBLE TO HOT WATER HEATER, BUT NO
CLOSER THAN 18"
C. RUN DEDICATED 1/2" LINES TO EACH BATHTUB
D. RUN DEDICATED 1/2" LINES TO WASHER
E. RUN DEDICATED 3/8" LINE TO EACH FIXTURE
GENERAL MECHANICAL & VENTILATION NOTES
1.
PROVIDE HEAT TO ALL LIVING AREAS, WITH ENERGY PERFORMANCE IN ACCORDANCE WITH THE
PROJECT'S T-24 ENERGY REPORT
2. TRADE PERMITS TO BE OBTAINED BY CONTRACTOR AS REQUIRED.
3. ENVIRONMENTAL AIR DUCTS SHALL TERMINATE 3 FEET FROM THE PROPERTY LINE AND 3 FEET
FROM OPENINGS INTO THE BUILDING PER CMC 502.2.1 AND PROVIDE WITH BACK-DRAFT
DAMPERS PER CMC 504.1.1.
4. DIRECT VENT APPLIANCES PER CMC 802.2.4 (PER MANUFACTURER ’S INSTALLATION
INSTRUCTIONS) AND SFMC 802.6.2
5. LOCAL EXHAUST FANS TO EXTERIOR SHALL PROVIDE MINIMUM 50 CFM INTERMITTENT OR 20 CFM
CONTINUOUS VENTILATION.
6. SMOKE DETECTORS TO BE INTERCONNECTED PER CRC R314.4 AND HARD-WIRED WITH BATTERY
BACK-UP PER CRC R314.6
7. CARBON MONOXIDE ALARMS SHALL BE INTERCONNECTED PER CRC R315.7 AND HARD-WIRED
WITH BATTERY BACK-UP PER CRC R315.5
8. PROVIDE 4" DIAMETER DRYER VENT WITH MAXIMUM 14 FOOT COMBINED HORIZONTAL AND
VERTICAL LENGTH, WITH TWO 90 DEGREE ELBOWS
9. A MECHANICAL EXHAUST VENTILATION SYSTEM, SUPPLY VENTILATION SYSTEM, OR
COMBINATION THEREOF SHALL BE INSTALLED TO PROVIDE WHOLE-BUILDING VENTILATION WITH
OUTDOOR AIR IN COMPLIANCE WITH ASHRAE STANDARD 62.2 AS ADOPTED BY THE CALIFORNIA
ENERGY COMMISSION.
10. AN INTERMITTENTLY OR CONTINUOUSLY OPERATING LOCAL MECHANICAL EXHAUST VENTILATION
SYSTEM SHALL BE INSTALLED IN EACH BATHROOM WITH A BATHTUB, SHOWER, OR SIMILAR
MOISTURE SOURCE AND IN EACH KITCHEN IN COMPLIANCE WITH ASHRAE STANDARD 62.2 AS
ADOPTED BY THE CALIFORNIA ENERGY COMMISSION. INTERMITTENT LOCAL EXHAUST
VENTILATION AIRFLOW RATES SHALL BE 50 CFM IN BATHROOMS AND 100 CFM IN KITCHENS.
CONTINUOUS LOCAL EXHAUST VENTILATION AIRFLOW RATES SHALL BE 20 CFM IN BATHROOMS
AND 5 AIR CHANGES PER HOUR IN KITCHENS BASED ON KITCHEN VOLUME.
REQUIREMENTS FOR VENTILATION AND INDOOR AIR QUALITY
FROM 2019 BUILDING ENERGY EFFICIENCY STANDARDS
A MECHANICAL EXHAUST VENTILATION SYSTEM, SUPPLY VENTILATION SYSTEM, OR COMBINATION
THEREOF SHALL BE INSTALLED FOR EACH DWELLING UNIT TO PROVIDE WHOLE-BUILDING
VENTILATION WITH OUTDOOR AIR IN COMPLIANCE WITH ASHRAE STANDARD 62.2 AS ADOPTED BY THE
CALIFORNIA ENERGY COMMISSION.
EQUATION 150.0-B
Qtot = 0.03Afloor + 7.5(Nbr+1)
WHERE
Qtot = TOTAL REQUIRED VENTILATION RATE (CFM)
Afloor = DWELLING UNIT FLOOR AREA (FT 2)
Nbr = NUMBER OF BEDROOMS (NOT TO BE LESS THAN 1)
STUDIO (400 SF)
Qtot = 0.03(400 SF) + 7.5(+ 1)
Qtot = 19.5 CFM
1-BED SQ. (745 SF)
Qtot = 0.03(745 SF) + 7.5(+ 1)
Qtot = 29.85 CFM
1-BED REC. (575 SF)
Qtot = 0.03(575 SF) + 7.5(+ 1)
Qtot = 24.75 CFM
2-BED (800 SF)
Qtot = 0.03(800 SF) + 7.5(+ 2)
Qtot = 39 CFM
1. GENERAL MECHANICAL NOTES
A. THESE NOTES CONVEY MINIMUM CONSTRUCTION REQUIREMENTS AND ARE TO BE USED WHERE THE
APPLICABLE CONDITIONS OCCUR. MORE STRINGENT REQUIREMENTS STIPULATED ELSEWHERE
WITHIN THESE DOCUMENTS OR WITHIN RELEVANT MANUFACTURER'S INSTALLATION INSTRUCTIONS
WILL SUPERSEDE.
B. UNLESS OTHERWISE NOTED, ALL MATERIALS AND EQUIPMENT TO BE INSTALLED PER THE APPLICABLE
PROVISIONS OF THESE DOCUMENTS AND THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.
2. BATHROOM FAN
A. BATHROOMS TO CONTAIN VENTILATION FAN IN COMPLIANCE WITH THE TITLE-24 REPORT AND
DRAWINGS AND CALCULATIONS SHOWN ON THE MECHANICAL PLAN.
B. BACKDRAFT DAMPER REQUIRED.
C. EXHAUST DUCT MUST VENT TO EXTERIOR.
D. DISTANCE BETWEEN DUCT TERMINATION AND OPERABLE BUILDING OPENINGS OR PROPERTY LINE TO
BE >= 3-FT.
3. CLOTHES DRYER
A. 6-FT MAXIMUM LENGTH FOR APPLIANCE CONNECTOR ( AT GAS DRYERS, WHERE OCCURS)
B. EXHAUST DUCT TO BE METAL WITH SMOOTH INTERIOR. SCREWS NOT TO OBSTRUCT FLOW.
C. APPROVED FLEXIBLE DUCT, WITH MAXIMUM LENGTH OF 6-FT, OKAY FOR DOMESTIC DRYERS.
FLEXIBLE DUCT NOT TO BE CONCEALED WITHIN CONSTRUCTION.
D. PROVIDE MINIMUM DUCT DIAMETER PER INSTALLATION INSTRUCTIONS.
E. MAXIMUM DUCT RUN OF 14-FT WITH (2) 90 DEGREE BENDS, UNLESS OTHERWISE SPECIFIED IN
INSTALLATION INSTRUCTIONS. REDUCE DUCT LENGTH 2-FT FOR EVERY ADDITIONAL 90 DEGREE BEND.
F. DUCT TO TERMINATE AT EXTERIOR OF BUILDING. SCREEN-LESS BACKDRAFT DAMPER REQUIRED AT
DUCT TERMINATION.
G. DISTANCE BETWEEN DUCT TERMINATION AND OPERABLE BUILDING OPENINGS OR PROPERTY LINE TO
BE >= 3-FT.
4. RANGE
A. 6-FT MAXIMUM LENGTH FOR APPLIANCE CONNECTOR.
B. 30” MINIMUM VERTICAL CLEARANCE TO COMBUSTIBLE MATERIALS.
C. 24” MINIMUM VERTICAL CLEARANCE TO RANGE HOOD OR PER INSTALLATION INSTRUCTIONS.
D. MINIMUM HORIZONTAL CLEARANCES PER INSTALLATION INSTRUCTIONS.
5. RANGE HOOD
A. EXHAUST DUCT TO BE METAL WITH SMOOTH INTERIOR. SCREWS NOT TO OBSTRUCT FLOW.
B. SCHEDULE 40 PVC DUCT FOR DOWNDRAFT OKAY FOR INSTALLATION BENEATH CONCRETE SLAB.
JOINTS TO BE SOLVENT CEMENTED. BACKFILL TRENCH WITH SAND OR GRAVEL. NO MORE THAN 1” OF
6” DIAMETER PVC FITTING MAY PROTRUDE ABOVE THE SLAB.
C. BACKDRAFT DAMPER REQUIRED AT DUCT TERMINATION.
D. DISTANCE BETWEEN DUCT TERMINATION AND OPERABLE BUILDING OPENINGS OR PROPERTY LINE TO
BE >= 3-FT.
6. REGISTERS, GRILLES, & DIFFUSERS
A. SUPPLY DISCHARGE AIR NOT TO BE DIRECTED TOWARD OCCUPIED ZONE
B. AS MUCH AS IS PRACTICAL, FLOOR OR LOW SIDEWALL SUPPLIES TO BE LOCATED AT EXTERIOR
WALLS AND DISCHARGE AIR STRAIGHT UP THE WALLS. VELOCITY OF DISCHARGE AIR SHOULD BE
SUFFICIENT TO REACH CEILING.
C. AS MUCH AS IS PRACTICAL, HIGH INTERIOR SIDEWALL SUPPLIES TO DISCHARGE AIR PARALLEL TO
THE CEILING AND TOWARDS EXTERIOR WALLS.
D. AS MUCH AS IS PRACTICAL, CEILING SUPPLIES SHOULD DISCHARGE AIR PARALLEL TO THE CEILING
AND TOWARDS EXTERIOR WALLS. SUPPLIES SHOULD BE CLOSE ENOUGH FOR AIR TO REACH
EXTERIOR WALL.
MECHANICAL/PLUMBING
PIPE LEGEND
3 or 4"ø SOILPIPE TO SEWER
1.5"ø WASTE PIPEWORK
PEX COLD WATER PIPEWORK
HW
HW
HW
PEX HOT WATER SUPPLY
PIPEWORK
REFRIGERANT PIPEWORK
HOT WATER RETURN PIPEWORK
2" VENT PIPE
M-0
4'-
0"
1
(E) REMODELED EXISTING HOUSE (2141 SF
INCLUDING 113 SF NET ADDITION)
5
3
PROPERTY LINE 88.67'
(N) 1-STORY ADU ATTACHED
TO NEW SB-9 UNIT
987 SF
(N) CONCRETE
(E) CONCRETE
DN
(N) DRIVEWAY
3
5
MAIN HOUSE
INDICATES (E) CONCRETE
(E) 5/8" METER AND 3/4" WATER SERVICE TO BE
ABONDONED PER OSD W-06 AND INSTALL NEW 1"
METER AND 1" WATER SERVICE PER OSD W-04.
2 (N) ELECTRICAL METER
3 (N) TANKLESS WATER HEATER
1
6
6
5
3
6
(N) 2-STORY SB-9
UNIT
2628 SF
(N) 1-STORY ATTACHED CONVERTED
"GARAGE" ADU
980 SF
4 (N) A/C CONDENSER
5 (N) WATER SUB-METER
6 (N) GAS METER
TIE INTO THE EXISTING WATER
AND SEWER SYSTEMS
* 3 TON UNIT SB-9, SPEC ON PAGE G3
** 2 TON UNIT ADU, SPEC ON PAGE G3
*** WATER HEATER SPEC ON PAGE G3
3
2
5
6
PROPERTY LINE 120'
5
(N) PROPOSED SITE PLAN
Note:
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."
M-1
9
10
1
SLOPE @2% MIN.
EXISTING 58" METER AND 34" WATER SERVICE
TO BE ABANDONED PER OSD W-06 AND NEW 1"
METER AND 1" WATER SERVICE TO BE INSTALLED
PER OSD W-04
1"
SLOPE @2% MIN.
4"ø COTG
SLOPE @2% MIN.
11/2"ø (10F.U)
(D)
4"ø COTG
(C)
SLOPE @2% MIN.
406
BATHROOM
51 ft²
T
CO
4"ø
4"ø COTG
11/2"ø (28.6F.U)
UP
405
BEDROOM
149 ft²
G
1" WATER METER WITH MAIN
GATE VALVE IN CONCRETE VAULT.
(D)
407
BEDROOM
167 ft²
1"ø (60.2F.U)
11
102
BEDROOM
223 ft²
(D)
SLOPE @2% MIN.
103
BEDROOM
218 ft²
101
OFFICE
223 ft²
404
BEDROOM
178 ft²
408
PASSAGE
58 ft²
1
.U)
.6 F
108
LIVING/DINING
285 ft²
(A)
OM
FR
ø
(18
11/2"ø (31.6F.U)
GM (FOR MAIN HOUSE)
"ø
1/2
105
BATHROOM
54 ft²
201
LIVING / DINING
248 ft²
10
EX
GM(FOR GARAGE ADU)
202
BEDROOM
178 ft²
9
'"
1/4
T
ISI
ING
403
BATHROOM
62 ft²
107
PASSAGE
108 ft²
106
BATHROOM
57 ft²
SB9 ADU
ø
MAIN HOUSE
402
LIVING
196 ft²
0'
109
BATHROOM
78 ft²
"
-6
(A)
110
BEDROOM
203 ft²
203
BATHROOM
73 ft²
111
BEDROOM
210 ft²
11/2"ø (14.3F.U)
301
ELEVATOR
30 ft²
GARAGE ADU
112
BATHROOM
69 ft²
ø
(D)
4"ø COTG
401
KITCHEN
71 ft²
204
BEDROOM
171 ft²
-
113
BEDROOM
228 ft²
UP
303
BEDROOM
198 ft²
205
BATHROOM
46 ft²
SB9 HOUSE FIRST FLOOR
307
PASSAGE
183 ft²
4"ø COTG
207
BEDROOM
191 ft²
305
BEDROOM
201 ft²
206
BATHROOM
46 ft²
11/2"ø (17.3F.U)
GM(FOR SB9 ADU)
302
STAIRS
159 ft²
SLOPE @2% MIN.
304
BATHROOM
117 ft²
11/2"ø (8.7F.U)
11/2"ø (8.6F.U)
308
BEDROOM
188 ft²
306
BATHROOM
74 ft²
SLOPE @2% MIN.
(D) (B)
ø
(B)
(D)
11/2"ø (8.7F.U)
4"ø COTG
4"ø COTG
GM(FOR SB9 HOUSE FIRST FLOOR)
SLOPE @2% MIN.
11/2"ø (17.3F.U)
PROPOSED SITE PLAN
M-2
TANKLESS WATER
HEATER RSC160i
(5.625F.U)
PORTABLE HOT WATER
EXPANSION TANK
"WATTS" PLT-12
1" SUBMETER
3 3
8"ø 8"ø
3 3
3
8"ø 8"ø 8"ø
C.P
HW
PROVIDE FULL 1" SHUT-OFF
VALVE IN WALL W/12"X12"
ACCESS PANEL
HW
HW
HW
HW
1"ø
406
BATHROOM
51 ft²
HW
UP
18' - 6 7/8"
HW
405
BEDROOM
149 ft²
HW
HB
HW
HW
HW
HW
HW
HW
3
4"ø
HW
407
BEDROOM
167 ft²
102
BEDROOM
223 ft²
HW
HW
PROVIDE FULL 1" SHUT-OFF
VALVE IN WALL W/12"X12"
ACCESS PANEL
HW
103
BEDROOM
218 ft²
HW
404
BEDROOM
178 ft²
408
PASSAGE
58 ft²
HW
1"ø
PORTABLE HOT WATER
EXPANSION TANK
"WATTS" PLT-12
HW
HW
HW
HW
HW
HW
203
BATHROOM
73 ft²
111
BEDROOM
210 ft²
3
4"ø
HW
HW
HW
3 3
8"ø 8"ø
HW
3
8"ø
HW
HW
HW
HW
3
4"ø
HW
HW
3
8"ø
204
BEDROOM
171 ft²
HW
HW
HW
302
STAIRS
159 ft²
HB
HW
113
BEDROOM
228 ft²
HW
HW
HW
3
8"ø
HW
HW
HW
HW
HW
HW
HW
HW
HW
1"ø
3 3
8"ø8"ø
COLD WATER PIPE
RISES UP TO 2ND
FLOOR
HW
HW
HW
3
8"ø
3
8"ø
HW
206
BATHROOM
46 ft²
3
8"ø
3 3
8"ø 8"ø
207
BEDROOM
191 ft²
3
8"ø
3
8"ø
HW
HW
HW
HW
3
4"ø
HW
1" SUBMETER
308
BEDROOM
188 ft²
306
BATHROOM 10' - 0"
74 ft²
C.P
HW
HW
1/2"ø
HW
HW
HW
HW
305
BEDROOM
201 ft²
304
BATHROOM
117 ft²
HW
3 3"ø
8"ø 8
HW
HW
HW
3 3
8"ø 8"ø
3
8"ø
HW
HW
HW
HW
205
BATHROOM
46 ft²
HW
HW
HW
307
PASSAGE
183 ft²
HW
PROVIDE FULL 1" SHUT-OFF
VALVE IN WALL W/12"X12"
ACCESS PANEL
HW
HW
HW
HW
SB9 HOUSE FIRST FLOOR
HW
1" SUBMETER
3 3
8"ø 8"ø
HW
HW
HW
3
8"ø
3
8"ø
3
8"ø
303
BEDROOM
198 ft²
HW
HW
GARAGE ADU
3
8"ø
112
BATHROOM
69 ft²
3 3
8"ø 8"ø
HW
PORTABLE HOT WATER
EXPANSION TANK
"WATTS" PLT-12
HW
HW
HW
UP
3
4"ø
HW
HW
3
4"ø
3 3
8"ø 8"ø
-
HW
HW
HW
HW
1
2 "ø
HW
1"ø
HW
HW
4' set back
HW
HW
HW
HW
301
ELEVATOR
30 ft²
HW
C.P
HW
HW
3
4"ø
HW
HW
HW
3
"ø
3 8
8"ø
HW
HW
HW
HW
HW
HW
HW
3
8"ø
HW
HW
HW
3
4"ø
"ø
4
HW
HW
HW
3
1"ø
HW
HW
HW
HW
402
LIVING
196 ft²
109
BATHROOM
78 ft²
HW
HW
HW
HW
HW
401
KITCHEN
71 ft²
110
BEDROOM
203 ft²
3
4"ø
HW
HW
HW
HW
HW
HW
HW
HW
1/2"ø
MAIN HOUSE
3
8"ø
3
8"ø
202
BEDROOM
178 ft²
HW
1/2"ø
HW
HW
TANKLESS WATER
HEATER RSC160i
(6.875F.U)
201
LIVING / DINING
248 ft²
HW
3
4"ø
HW
HW
HW
1/2"ø
106
BATHROOM
57 ft²
1"ø
HW
HW
SB9 ADU
HW
HW
HW
107
PASSAGE
108 ft²
3
8"ø
3
8"ø
HW
HW
3
4"ø
HW
3
8"ø
HW
HW
HW
3
8"ø
HW
3
8"ø
1/2"ø
HW
HW
HW
HW
62 ft²
105
BATHROOM
54 ft²
3
8"ø
HW
HW
HW
403
BATHROOM
HW
HW
HW
HW
3
8"ø
3
8"ø
HW
C.P
16' - 0 7/8"
3
8"ø
HW
1" SUBMETER
HW
HW
3
8"ø
3
8"ø
108
LIVING/DINING
285 ft²
HW
3
3
8"ø 8"ø
101
OFFICE
223 ft²
TANKLESS WATER
HEATER RSC160i
(10.125F.U)
HW
3
4"ø
HB
HB
4' set back
PROVIDE FULL 1" SHUT-OFF
VALVE IN WALL W/12"X12"
ACCESS PANEL
PORTABLE HOT WATER
EXPANSION TANK
"WATTS" PLT-12
TANKLESS WATER
HEATER RSC160i
(4.5F.U)
PROPOSED WATER SUPPLY LAYOUT FIRST FLOOR
M-3
7' - 1 3/8"
PORTABLE HOT WATER
EXPANSION TANK
"WATTS" PLT-12
TANKLESS WATER
HEATER RSC160i
(6.375F.U)
DN
10
TERRACE
3
4 "ø
3
4"ø
'-
03
/4"
HW
HW
C.P
23
HW
'-
75
/8"
HW
HW
508
LAUNDRY
123 ft²
HW
3
4"ø
HW
HW
HW
HW
1
2"ø
1
2"ø
HW
HW
HW
TERRACE
HW
HW
HW
HW
507
MOVIE THEATRE
210 ft²
HW
HW
3
4"ø
1"ø
HW
HW
HW
501
ELEVATOR
32 ft²
HW
8'
-3
44' - 8 3/8"
"
1/8
HW
HW
1
A21
HW
502
STAIRS
199 ft²
HW
6'
'30
"
-6
3
4"ø
HW
506
BEDROOM
236 ft²
11
"
1/2
HW
27' - 3 1/4"
HW
6'
-0
"
3/4
HW
HW
503
DINING ROOM
328 ft²
HW
3
8"ø
HW
505
COMMERCIAL KITCHEN
158 ft²
6'
HW
-3
504
BATHROOM
51 ft²
"
1/8
HW
3
8"ø
HW
HW
3 3
"ø
8"ø 8
19' - 7 1/8"
HW
1"ø
HW
HW
HW
TERRACE
HW
3 3
8"ø 8"ø
COLD WATER PIPE
RISES UP FROM
1ST FLOOR
PROPOSED WATER SUPPLY LAYOUT SECOND FLOOR
M-4
4"ø COTG
2"ø
2"ø
2"ø
4"ø
2"ø
1/2"ø
2"ø
4"WCO
406
BATHROOM
51 ft²
405
BEDROOM
149 ft²
UP
4"ø
407
BEDROOM
167 ft²
102
BEDROOM
223 ft²
4"ø
103
BEDROOM
218 ft²
101
OFFICE
223 ft²
404
BEDROOM
178 ft²
4"ø
4"ø COTG
18' - 6 7/8"
408
PASSAGE
58 ft²
16' - 0 7/8"
4"ø
108
LIVING/DINING
285 ft²
2"ø 1/2"ø
3"ø
4"ø
'
10
2"ø
-9
"
1/4
403
BATHROOM
62 ft²
3"ø
107
PASSAGE
108 ft²
2"ø
2"ø
1/2"ø
3"ø
4' set back
402
LIVING
196 ft²
0'
"
-6
109
BATHROOM
78 ft²
3"ø
2"ø
4"ø
401
KITCHEN
71 ft²
301
ELEVATOR
30 ft²
3"ø
202
BEDROOM
178 ft²
3"WCO
3"WCO
MAIN HOUSE
2"ø
110
BEDROOM
203 ft²
203
BATHROOM
73 ft²
111
BEDROOM
210 ft²
2"ø
4"ø
1/2"ø
1/2"ø
112
BATHROOM
69 ft²
2"ø
4"WCO
302
STAIRS
159 ft²
3"ø
4"ø COTG
2"ø
3"ø
6'
-3
"
5/8
4"ø
2"ø
4"ø
2"ø
2"ø
4"WCO
307
2"ø
PASSAGE
183 ft²
2"ø
1/2"ø
3"ø
1/2"ø
2"ø
4"ø
1/2"ø
2"ø
207
BEDROOM
191 ft²
2"ø
304
BATHROOM
117 ft²
3"ø
2"ø
3"ø
4"WCO
2"ø
305
BEDROOM
201 ft²
206
BATHROOM
46 ft²
2"ø
2"ø
2"ø
2"ø
205
BATHROOM
46 ft²
2"ø
SB9 HOUSE FIRST FLOOR
2"ø
1/2"ø
3"ø
303
BEDROOM
198 ft²
4"WCO
204
BEDROOM
171 ft²
4"WCO
113
BEDROOM
228 ft²
UP
2"ø
2"ø
4"ø
4"WCO
4"WCO
2"ø
2"ø
2"ø
2"ø
-
201
LIVING / DINING
248 ft²
2"ø
1/2"ø
2"ø
2"ø
2"ø
3"ø
2"ø
2"ø
2"ø
2"ø
2"ø
106
BATHROOM
57 ft²
4"ø
SB9 ADU
2"ø
1/2"ø
2"ø
3"ø
105
BATHROOM
54 ft²
3"ø
2"ø
2"ø
2"ø
4"ø
2"ø
4"ø 306
BATHROOM
74 ft²
308
BEDROOM
188 ft²
2"ø
4"ø COTG
4' set back
4"ø SOIL PIPE FROM
ABOVE(SECOND FLOOR)
PROPOSED WASTE & VENT LAYOUT FIRST FLOOR
M-5
7' - 1 3/8"
DN
10
TERRACE
'-
03
/4"
23
'-
75
/8"
508
LAUNDRY
123 ft²
4"WCO
TERRACE
2"ø
4"ø
3"WCO
2"ø
507
MOVIE THEATRE
210 ft²
501
ELEVATOR
32 ft²
8'
-3
44' - 8 3/8"
"
1/8
4"ø
1
A21
502
STAIRS
199 ft²
6'
506
BEDROOM
236 ft²
11
"
1/2
27' - 3 1/4"
"
-6
'30
19' - 7 1/8"
2"ø VENT PIPE
503
DINING ROOM
328 ft²
3"ø
505
COMMERCIAL KITCHEN
158 ft²
4"ø
2"ø
2"ø
2"ø
504
BATHROOM
51 ft²
TERRACE
2"ø
1/2"ø
2"ø
4"ø SOIL PIPE TO BELOW
(FIRST FLOOR)
PROPOSED WASTE & VENT LAYOUT SECOND FLOOR
M-6
SB9 ADU WASTE & VENT ISOMETRIC RISER DIAGRAM
MIN HOUSE WASTE & VENT ISOMETRIC RISER DIAGRAM
GARAGE ADU WASTE & VENT ISOMETRIC RISER DIAGRAM
SB9 HOUSE WASTE & VENT ISOMETRIC RISER DIAGRAM
M-7
INDOOR MINI SPLIT
HEAT PUMP UNIT
12,000 BTU/h
406
BATHROOM
51 ft²
UP
405
BEDROOM
149 ft²
TAG NO.
A
G
BP-2
BPMKS048A2U
RMXS48LVJU (6)
60,000BTU/h
A
INDOOR MINI SPLIT
HEAT PUMP UNIT
12,000 BTU/h
BPMKS048A2U (4)
24,000 BTU/h
M
407
BEDROOM
167 ft²
INDOOR MINI SPLIT
HEAT PUMP UNIT
18,000 BTU/h
INDOOR MINI SPLIT
HEAT PUMP UNIT
18,000 BTU/h
D
INDOOR MINI SPLIT
HEAT PUMP UNIT
12,000 BTU/h
RMXS48LVJU (3)
42,000BTU/h
102
BEDROOM
223 ft²
101
OFFICE
223 ft²
-2 2U
BP 0 4 8 A
S
BPMKS048A2U (3)
42,000 BTU/h
Q
N
RMXS48LVJU (1)
36,000BTU/h
16' - 0 7/8"
108
LIVING/DINING
285 ft²
INDOOR MINI SPLIT
HEAT PUMP UNIT
24,000 BTU/h
INDOOR MINI SPLIT
HEAT PUMP UNIT
18,000 BTU/h
105
BATHROOM
54 ft²
201
LIVING / DINING
248 ft²
202
BEDROOM
178 ft²
403
BATHROOM
62 ft²
107
PASSAGE
108 ft²
BP-2
BPMKS048A2U
106
BATHROOM
57 ft²
SB9 ADU
401
KITCHEN
71 ft²
0'
110
BEDROOM
203 ft²
109
BATHROOM
78 ft²
"
-6
BPMKS049A3U (1b)
48,000 BTU/h
INDOOR MINI SPLIT
HEAT PUMP UNIT
12,000 BTU/h
301
ELEVATOR
30 ft²
INDOOR MINI SPLIT
HEAT PUMP UNIT
18,000 BTU/h
RMXS48LVJU (4)
48,000BTU/h
112
BATHROOM
69 ft²
E
140W
2
C
DAIKIN MULTI-SPLIT
OUTDOOR UNIT (2)
RMXS48LVJU
60,000BTU/h
140W
4
D
DAIKIN MULTI-SPLIT
OUTDOOR UNIT (3)
RMXS48LVJU
42,000BTU/h
140W
2
E
DAIKIN MULTI-SPLIT
OUTDOOR UNIT (4)
RMXS48LVJU
48,000BTU/h
140W
3
F
DAIKIN MULTI-SPLIT
OUTDOOR UNIT (5)
RMXS48LVJU
54,000BTU/h
140W
3
G
DAIKIN MULTI-SPLIT
OUTDOOR UNIT (6)
RMXS48LVJU
60,000BTU/h
140W
4
J
BP-UNIT (1)
BPMKS048A2U
36,000 BTU/h
10W
2
K
BP-UNIT (2)
BPMKS048A2U
24,000 BTU/h
10W
2
L
BP-UNIT (3)
BPMKS048A2U
42,000 BTU/h
10W
2
M
BP-UNIT (4)
BPMKS048A2U
24,000 BTU/h
10W
2
N
BP-UNIT (5)
BPMKS048A2U
36,000 BTU/h
10W
2
Q
BP-UNIT (7)
BPMKS048A2U
36,000 BTU/h
10W
2
R
BP-UNIT (1b)
BPMKS049A3U
48,000 BTU/h
10W
3
S
BP-UNIT (2b)
BPMKS049A3U
54,000 BTU/h
10W
3
-
BPMKS048A2U (2)
24,000 BTU/h
K
-3
"
5/8
204
BEDROOM
171 ft²
INDOOR MINI SPLIT
HEAT PUMP UNIT
18,000 BTU/h
302
STAIRS
159 ft²
C
203
BATHROOM
73 ft²
INDOOR MINI SPLIT
HEAT PUMP UNIT
12,000 BTU/h
6'
INDOOR MINI SPLIT
HEAT PUMP UNIT
18,000 BTU/h
RMXS48LVJU (2)
60,000BTU/h
R
111
BEDROOM
210 ft²
NO. OF INDOOR UNITS
J
A
BP-2
BPMKS048A2U
4' set back
402
LIVING
196 ft²
3U
-3
BP 0 49A
S
INDOOR MINI SPLIT
HEAT PUMP UNIT
24,000 BTU/h
MK
BP
MAIN HOUSE
BPMKS048A2U (1)
36,000 BTU/h
POWER CONSUMPTION
36,000BTU/h
B
INDOOR MINI SPLIT
HEAT PUMP UNIT
18,000 BTU/h
REQUIRED CAPACITY
RMXS48LVJU
BPMKS048A2U (7)
36,000 BTU/h
BP-2
BPMKS048A2U
PART NUMBER
KHRP26M22T
DAIKIN MULTI-SPLIT
OUTDOOR UNIT (1)
MK
BP
BPMKS048A2U (5)
36,000 BTU/h
BP-2
BPMKS048A2U
INDOOR MINI SPLIT
HEAT PUMP UNIT
18,000 BTU/h
L
408
PASSAGE
58 ft²
REFNET
B
103
BEDROOM
218 ft²
404
BEDROOM
178 ft²
EQUIPMENT
113
BEDROOM
228 ft²
UP
303
BEDROOM
198 ft²
205
BATHROOM
46 ft²
SB9 HOUSE FIRST FLOOR
206
BATHROOM
46 ft²
307
PASSAGE
183 ft²
207
BEDROOM
INDOOR MINI SPLIT
191 ft²
HEAT PUMP UNIT
12,000 BTU/h
305
BEDROOM
201 ft²
304
BATHROOM
117 ft²
4' set back
306
BATHROOM 10' - 0"
74 ft²
BP-3
BPMKS049A3U
INDOOR MINI SPLIT
HEAT PUMP UNIT
18,000 BTU/h
BPMKS049A3U (2b)
54,000 BTU/h
S
308
BEDROOM
188 ft²
INDOOR MINI SPLIT
HEAT PUMP UNIT
18,000 BTU/h
RMXS48LVJU (5)
54,000BTU/h
F
PROPOSED MECHANICAL (HVAC) LAYOUT FIRST FLOOR
M-8
7' - 1 3/8"
DN
10
'-
TERRACE
TAG NO.
H
EQUIPMENT
PART NUMBER
H
DAIKIN MULTI-SPLIT
OUTDOOR UNIT (7)
RMXS48LVJU
27,000BTU/h
140W
2
I
DAIKIN MULTI-SPLIT
OUTDOOR UNIT (8)
RMXS48LVJU
54,000BTU/h
140W
3
RMXS48LVJU (7)
27,000BTU/h
508
LAUNDRY
123 ft²
INDOOR MINI SPLIT
HEAT PUMP UNIT
9,000 BTU/h
-2 2
BP 0 48A
S
MK
BP
P
03
/4"
POWER CONSUMPTION
REQUIRED CAPACITY
NO. OF INDOOR UNITS
23
'-
P
BP-UNIT (6)
BPMKS048A2U
27,000 BTU/h
10W
2
T
BP-UNIT (3b)
BPMKS049A3U
54,000 BTU/h
10W
3
75
/8"
U
BPMKS048A2U (6)
27,000 BTU/h
TERRACE
INDOOR MINI SPLIT
HEAT PUMP UNIT 507
MOVIE THEATRE
18,000 BTU/h
210 ft²
44' - 8 3/8"
501
ELEVATOR
32 ft²
1
A21
502
STAIRS
199 ft²
RMXS48LVJU (8)
54,000BTU/h
506
BEDROOM
236 ft²
'30
INDOOR MINI SPLIT
HEAT PUMP UNIT
18,000 BTU/h
11
"
1/2
27' - 3 1/4"
BP-3
BPMKS049A3U
I
BPMKS049A3U (3b)
54,000 BTU/h
INDOOR MINI SPLIT
HEAT PUMP UNIT
12,000 BTU/h
19' - 7 1/8"
T
503
DINING ROOM
328 ft²
505
COMMERCIAL KITCHEN
158 ft²
6'
"
1/8
INDOOR MINI SPLIT
HEAT PUMP UNIT
24,000 BTU/h
-3
504
BATHROOM
51 ft²
TERRACE
PROPOSED MECHANICAL (HVAC) LAYOUT SECOND FLOOR
M-9
WATER HEATER
160,000BTU/H
GAS
GAS
3
4"ø
406
BATHROOM
51 ft²
UP
GAS
GAS
GAS
405
BEDROOM
149 ft²
GAS
GAS
407
BEDROOM
167 ft²
GAS
102
BEDROOM
223 ft²
GAS
GAS
GAS
GAS
GM
225,000BTU/H
103
BEDROOM
218 ft²
101
OFFICE
223 ft²
3
4 "ø
WATER HEATER
160,000BTU/H
408
PASSAGE
58 ft²
GAS
GAS
GAS
GAS
404
BEDROOM
178 ft²
GAS
ø
RANGE
65,000BTU/H
108
LIVING/DINING
285 ft²
3
4"ø
GM
225,000BTU/H
GAS
S
GA
3
4"ø
105
BATHROOM
54 ft²
3
4"ø
'-
GAS
10
/4"
91
GAS
GAS
107
PASSAGE
108 ft²
106
BATHROOM
57 ft²
S
GA
RANGE
65,000BTU/H
11/4"ø
S
GA
SB9 ADU
202
BEDROOM
178 ft²
S
GA
403
BATHROOM
62 ft²
201
LIVING / DINING
248 ft²
GAS
GAS
GAS
GAS
GAS
GAS
GAS
GAS
GAS
GAS
GAS
GAS
0
109
BATHROOM
78 ft²
6"
'-
3
4 "ø
110
BEDROOM
203 ft²
203
BATHROOM
73 ft²
111
BEDROOM
210 ft²
GAS
GAS
402
LIVING
196 ft²
ø
GAS
MAIN HOUSE
GAS
WATER HEATER
160,000BTU/H
GAS
GM
225,000BTU/H
GAS
401
KITCHEN
71 ft²
301
ELEVATOR
30 ft²
GAS
112
BATHROOM
69 ft²
ø
GAS
GAS
GAS
GAS
GAS
11/4"ø
GAS
GARAGE ADU
3
4"ø
RANGE
65,000BTU/H
204
BEDROOM
171 ft²
-
302
STAIRS
159 ft²
113
BEDROOM
228 ft²
UP
303
BEDROOM
198 ft²
205
BATHROOM
46 ft²
SB9 HOUSE FIRST FLOOR
206
BATHROOM
46 ft²
307
PASSAGE
183 ft²
WATER HEATER
160,000BTU/H
305
BEDROOM
201 ft²
207
BEDROOM
191 ft²
304
BATHROOM
117 ft²
308
BEDROOM
188 ft²
306
BATHROOM
74 ft²
GAS
3
4"ø
11/4"ø
ø
ø
GM-160,000BTU/H
AUTO EARTHQUAKE GAS SHUT-OFF VALVE
"PACIFIC SEISMIC PRODUCT INC."
PROPOSED MECHANICAL (GAS) LAYOUT FIRST FLOOR
M-10
7' - 1 3/8"
DN
WATER HEATER
160,000BTU/H
10
TERRACE
'-
03
/4"
3
4"ø
G
AS
G
AS
23
G
AS
75
/8"
G
DRYER
35,000BTU/H
'-
AS
G
AS
508
LAUNDRY
123 ft²
G
AS
G
AS
G
GAS
AS
TERRACE
GAS
3
4"ø
GAS
GAS
GAS
501
ELEVATOR
32 ft²
44' - 8 3/8"
GAS
GAS
GAS
GAS
GAS
GAS
GAS
507
MOVIE THEATRE
210 ft²
GAS
GAS
GAS
1
502
STAIRS
199 ft²
GAS
13' - 9 3/8"
GAS
A21
506
BEDROOM
236 ft²
11
"
1/2
GAS
19' - 7 1/8"
GAS
GAS
27' - 3 1/4"
GAS
GAS
'30
GAS
503
DINING ROOM
328 ft²
RANGE
65,000BTU/H
3
4"ø
504
BATHROOM
51 ft²
GAS
GAS
GAS
505
COMMERCIAL KITCHEN
158 ft²
TERRACE
11/4"ø
260,000BTU/H
TO GM BELOW
PROPOSED MECHANICAL (GAS) LAYOUT SECOND FLOOR
M-11