Post on 07-Nov-2020
transcript
DETAILS
PIPE CLAMP WITH
CUSHION (TYP.)
P1000
2"x6" SUPPORT BLOCKING (TYP.)
REFRIGERANT PIPING WITH
INSULATION (TYP.)
OR ELECTRICAL CONDUIT
TYPICAL REFRIGERANT PIPE SUPPORT DETAIL
scale: N.T.S.
1
M3.02
OUTDOOR CONDENSING UNIT MOUNTING DETAIL
scale: N.T.S.
4
M3.02
TYPICAL CEILING MOUNTED FAN COIL SUPPORT DETAIL
scale: N.T.S.
2
M3.02
HEAT PUMP BC CONTROLLER SUPPORT DETAIL
scale: N.T.S.
3
M3.02
TYPICAL REFRIGERANT ROOF PIPE SUPPORT DETAIL
scale: N.T.S.
5
M3.02
TYPICAL ROOF PIPE PENETRATION CURB
scale: N.T.S.
6
M3.02
U-HANGER(TYP.)
GALV. METAL BRACKET
TYPICAL WOOD ATTACHMENT DETAIL
scale: N.T.S.
8
M3.02
TYPICAL SEISMIC BRACING STIFFENER DETAIL
scale: N.T.S.
7
M3.02
REVISIONS
SHEET NUMBER
SHEET TITLE
N&T JOB #
ISSUE DATE
729 Heinz AvenueBerkeley, CA 94710
tel 510.542.2200fax 510.542.2201
SEAL
APPROVALS
1901 HEARST ST.
BERKELEY CA 94704
21603.00
12/19/18
# DATE DESCRIPTION
EDDIEPADILLA
274 Devonshire Street
CEILING REGISTER
GALV. CABLE TIE
GALV. CABLE TIE
TITUS FEXABOOT SUPPORT
ROOM WALL
CEILING AIR TRANFER AIR DUC & REGISTERS
scale: N.T.S.
9
M3.02
TITUS OMNI
PIPE CLAMP WITH
CUSHION (TYP.)
P1000
2"x6" SUPPORT BLOCKING (TYP.)
TYPICAL PIPE SUPPORT DETAILscale: N.T.S.
3
M3.03
P1000 SUPPORT CHANNEL
PIPE CLAMP WITH
CUSHION (TYP.)U-HANGER(TYP.)
GALV. METAL BRACKET
AIR FLOW
CWS
CWR
NOTES:
1. COORDINATE LEFT OR RIGHT HAND CONNECTION AS REQUIRED.
2. PROVIDE LOW VOLTAGE DDC CONTROLS. PROVIDE 120VAC TO 24VAC TRANSFORMER.
3. PROVIDE GRISWOLD CONTROL 'QUICKSET' CCP-2QIS ASSEMBLY OR BELIMO ASSEMBLY (OR AS PROVIDE BY THE
FAN COIL MANUFACTURER) SHALL INCLUDE QUICK SET MANUAL BALANCING VALVES, ISOLATION BALL VALVES,
UNIONS, DRAIN VALVES WITH HOSE END, PRESSURE TEMPERATURE TEST VALVE AND MANUAL AIR VENT.
CEILING REGISTER
VOLUME DAMPER
NOTES:
1. FLEXIBLE DUCT SHALL SHALL NOT EXCEED 5 FEET IN LENGTH.
2. FLEXIBLE DUCT SHALL BE FLEXIBLE AIR DUCT SHALL BE THERMAFLEX TYPE M-KE REINFORCED INSULATED TYPE RATE AT 4"WC
POSITIVE PRESSURE CLASS.
3. PROVIDE VOLUME DAMPER ON ALL BRANCH OR CONNECTIONS TO AIR DIFFUSERS.
FOUR #12 GAUGE WIRES
SUSPENDED FROM ABOVE PER
SMACNA STANDARDS AND
GUIDELINES FOR SEISMIC
RESTRAINTS
BELL MOUTH WITH WYE
CONNECTION FOR ROUND
PER SMACNA STDS.
16-GA X 1" WIDE SHEET METAL
TYPICAL HEATING COIL PIPING HOOK-UP DETAILscale: N.T.S.
NOTE: THIS DETAILS APPLIES TO FACTORY INSTALLED PIPING PACKAGE BY
FAN COIL MFG.
2
M3.03
2"x6" SUPPORT BLOCKING (TYP.)U-HANGER(TYP.)
AIR DIFFUSER/REGISTER DETAILscale: N.T.S.
4
M3.03
TYPICAL ROOF PIPE SUPPORT DETAILscale: N.T.S.
1
M3.03
BUILT-UP ROOFING
SEE MFR DTL FOR ROOF CURB
DUCT PENETRATION
SET BASE PLATE ON NEOPRENE PAD
SEAL WEATHER TIGHT.
4" FIBER CANT
ROOF CURB BY MFR
INSULATION AND COVER BOARD
FULL GASKETING; INNER AND
OUTER FLANGES
SEE MFR DTLS FOR MOUNTIL
SCREWS
PROVIDE MOUNTING
HARDWARE/BRACKET AS
REQUIRED
TYPICAL ROOFTOP AC UNIT ROOF CURB DETAILscale: N.T.S.
5
M3.03
MITFAB C-PORT C640 28 1/2"WIDE
PIPE SUPPORT
1" THICK SIPLAST OR
APPROVED WALKING PAD
BY ARCHITECT ROOFING SYSTEM
ROOF
REVISIONS
SHEET NUMBER
SHEET TITLE
N&T JOB #
ISSUE DATE
729 Heinz AvenueBerkeley, CA 94710
tel 510.542.2200fax 510.542.2201
SEAL
APPROVALS
1901 HEARST ST.
BERKELEY CA 94704
21603.00
12/19/18
# DATE DESCRIPTION
EDDIEPADILLA
274 Devonshire Street
T S
2-#18 ON/OFF
TO AIR BALANCE KIT
IN CONDUIT RECESS IN WALL
BY. MECH. CONTRACTOR
3-#18
COMM/24V/0-10VDC
TO AIR BALANCE KIT
IN CONDUIT RECESS IN WALL
3-#18
COMM/24V/0-10VDC
TO FAN ECM MOTOR
120 VAC POWER SUPPLY
TCP-1 : COOK FAN
AIR BALANCE KIT VFABK
IN RECESS NEMA 1 ENCLOSURE
PENAIR A10N104 WITH
HINGED COVER AND LATCH.
RECESS MOUNTED FAN COOK
TEMPERATURE CONTROLLER
MODEL VFTC/VFTC-N ON
2"X4" UTILITY ELECT. BOX
AT 48" AFF
RECESS MOUNTED, RECESS
ON/OFF TOGGLE SWITCH ON
2"X4" UTILITY ELECT. BOX.
SWITCH: HUBBELL NP1OW
AT 48" AFF
NOTE: LOW VOLTAGE WIRING AND CONDUIT SHALL BE PROVIDED BY THE
MECHANICAL CONTRACTOR. MECH. CONTRACTOR SHALL PROVIDE THE AIR
BALANCE KIT AND NEMA 1 TCP PANEL, TEMPERATURE CONTROLLER AND
ON/OFF TOGGLE SWITCH.
EXHAUST FAN EF-3 & EF-7 CONTROL DETAILscale: N.T.S.
6
M3.03
FLOOR MOUNTED
FAN COIL
3"X14" WIDE DUCT
(2)3"X14" FOR FC-C
7
M3.03
FRESH AIR INTAKE DETAIL TYPICAL
FOR HEATING WATER FAN COILSscale: NTS
FLOOR
ROOF
WATERPROOFING
SEALANT
BROAN NUTONE 634
ROOF CAP WITH
INSECT SCREENCOUNTER
FLASHING
10X10" DUCT
20 GA GALV. SHT. METAL SHIELD
DUCT FLEXIBLE CONN.(TYP.)
DOUBLE WALL GALV. WITH
2" THICK SUPER 'TUFF R' R-13
INSULATION FOR SUPPLY AND RETURN
AIR DUCT OUTDOOR INSTALLATION.
1 1/4" CONDENSATE DRAIN
TO NEAREST ROOF DRAIN.
DUCT, PIPE OR EQUIPMENT SUPPORT.
SEE SMACNA ARCH. STD. FIG. 4-17D, 6TH
ED. OR UNISTRUT 8DSA DOUBLE BASE
GALV. WITH POLYCARBONATE SUPPORT
BASE. SEE ARCH. DWGS. FOR ROOF
FLASHING.ROOF
PRE-FABRICATED
METAL ROOF CURB
ROOFTOP AC UNIT
TYPICAL ROOFTOP AC UNIT ROOF CURB DETAILscale: N.T.S. (FOR RTU-1, RTU-2 AND RTU-3)
8
M3.03
GALV. CABLE TIE
GALV. CABLE TIE
TITUS FEXABOOT SUPPORT
FRAME WALL
DX FAN COIL (AC UNIT) MOUNTING DETAL AND VENTILATION DETAILscale: N.T.S. (THIS DETAIL APPLIES TO MITSUBISHI FAN COIL (AC) PCFY AND PKFY)
9
M3.02
EXISTING FLOOR JOIST
GYP BD CEILING
PATCH TO MATCH
EXISTING
UNISTRUT P1281 W/ 3/8"
THRU BOLT INTO WOOD
(TYP. 4)
3/8"SUPPORT ROD
W/ STIFFENER
(TYP. 4)
SUPPORT
WOOD BEAMWATERPROOFING
SEALANT
BROAN NUTONE 634 ROOF CAP
WITH INSECT SCREEN O.A. INLETCOUNTER
FLASHING
R2 SERIES HEAT PUMP SYSTEM SCHEMATIC DIAGRAMSCALE: N.T.S.M4.01
1
TB2
TB1r e2c o
G
16-2 AWG(S)
FUSE
~208-230V
TB5 TB15
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
16-2 AWG(S)
B15T5BT
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
B15T5BT
L1L2 G
FUSE
~208-230V
16-2 AWG(S)
BT 3
L1L2L3
)S(
G
208-230V/60Hz3~
FUSE
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
MA
28~16-2 AWG
REF. PIPE
DISPLAY
DIAGRAM SYMBOL LEGEND
DESCRIPTION
CONTROL WIRE
POWER WIRE
PIPING LIST
SYMBOL BRANCH PIPE MODEL NAME
J1 REDUCER
SYMBOL LIQUID PIPE
P1 1/4" 1/2"
GAS PIPE
P2 3/8" 5/8"
J2 CMB-P1016NU-HA1
P3 7/8" 1-1/8"
208-230V/60Hz
1~
FUSE
PIPING AND CONTROLS
SYMBOL BRANCH PIPE MODEL NAME
J1 CMY-Y62-G-E
SYMBOL LIQUID PIPE
P1 3/8" 5/8"
GAS PIPE
P2 1/4" 1/2"
MA PAR-33MAA-J
S SERIES HEAT PUMP SYSTEM SCHEMATIC DIAGRAMSCALE: N.T.S. SERVES LOUNDGE AREAM4.01
2
REVISIONS
SHEET NUMBER
SHEET TITLE
N&T JOB #
ISSUE DATE
729 Heinz AvenueBerkeley, CA 94710
tel 510.542.2200fax 510.542.2201
SEAL
APPROVALS
1901 HEARST ST.
BERKELEY CA 94704
21603.00
12/19/18
# DATE DESCRIPTION
EDDIEPADILLA
274 Devonshire Street
PROCEDURE FOR INSTALLATION AND TESTING OF SPLIT SYSTEM MITSUBISHI REFRIGERATION SYSTEMS
1. THE FLARE FITTING'S CONTACT SURFACE MUST BE LUBRICATED WITH MANUFACTURER'S RECOMMENDED REFRIGERATION OIL PRIOR TO TIGHTENING FLARE FITTING.
2. FLARING OF COPPER TUBING SHALL BE DONE WITH A FLARE BLOCK WITH SET UP IN DIE PER MANUFACTURER'S INSTRUCTIONS. FLARE DIMENSIONS SHALL BE PER
MANUFACTURER'S DIMENSIONS. SAMPLES OF COPPER TUBING FLARES IN EACH SIZE USED ON PROJECT SHALL BE SUBMITTED FOR REVIEW AND APPROVAL PRIOR TO ON SITE
INSTALLATION OF FLARED CONNECTIONS.
3. ALL FLARE NUTS SHALL BE TORQUED PER MANUFACTURER'S REQUIREMENTS AS LISTED IN THEIR INSTALLATION MANUAL. INSTALLERS MUST HAVE TORQUE WRENCHES ON SITE
AND MUST BE USED DURING INSTALLATION OF FLARE FITTINGS.
4. BRAZING OF COPPER REFRIGERATION PIPING SHALL BE DONE WITH NON-OXIDIZING BRAZING MATERIAL SUCH AS 15% SILFOS. PURGE REFRIGERANT PIPING WITH 1-3 PSIG OF
NITROGEN WHILE BRAZING.
5. EXPANSION VALVES SHALL BE SHIPPED FROM THE MANUFACTURER IN THE OPEN POSITION.
6. SUBMIT CALCULATIONS OF REQUIRED REFRIGERANT CHARGE AS REQUIRED BY THE MANUFACTURER AND SUBMIT ONE COPY, ANOTHER COPY SHALL BE POSTED ON UNIT.
PROVIDE DOUBLE EVACUATION OF REFRIGERATION PIPING. VACUUM MUST BE PULLED ON THE SUCTION AND LIQUID SIDES OF THE OUTDOOR UNIT DURING ALL OF THE VACUUM
TESTING/NITROGEN PURGING PROCESS TO ENSURE THAT ALL OF THE PIPING IS DRY AND UNDER THE PURGE AND VACUUM PROCESS.
1. THE SYSTEM SHALL BE CHARGED WITH COMPRESSED DRY NITROGEN TO A PRESSURE OF 550 PSIG (THE PRESSURE CANNOT EXCEED 575 PSIG). THE CONTRACTOR SHALL VERIFY
THAT THE PRESSURE IS HELD AND REPAIR ANY LEAKS IN SYSTEM PRIOR TO PROCEEDING.
2. THE FIRST EVACUATION SHALL BE TO 1000 MICRONS. VACUUM SHALL BE BROKEN WITH COMPRESSED DRY NITROGEN, THROUGH THE CONDENSER DISCHARGE LINE, THE
CONTRACTOR SHALL VERIFY THAT THE PRESSURE IS HELD AND REPAIR ANY LEAKS IN SYSTEM PRIOR TO PROCEEDING
3. THE SYSTEM SHALL BE CHARGED WITH COMPRESSED DRY NITROGEN TO A PRESSURE OF 550 PSIG (THE PRESSURE CANNOT EXCEED 575 PSIG). . THIS PRESSURE SHALL BE
MARKED BY THE INSPECTOR AND VERIFIED TO HOLD PRESSURE WITH NO PRESSURE LOSS FOR A PERIOD OF A MINIMUM OF ONE (1) HOUR AND A MAXIMUM TEST PERIOD OF 2
HOURS AT THE DIGRESSION OF THE INSPECTOR. ALL VALVES TO THE NITROGEN TANK SHALL BE CLOSED DURING THE TEST. TEST SHALL BE WITNESSED BY OWNER'S
REPRESENTATIVE.
4. THE SECOND EVACUATION SHALL BE TO A MINIMUM VACUUM OF 300 MICRONS. THE VACUUM PUMP SHALL BE TURNED OFF AND ISOLATION VALVES SHUT OFF DURING THE TEST.
THE OWNER'S INSPECTOR SHALL INSPECT AND SIGN OFF ON THIS TEST VERIFYING THAT THE SYSTEM PRESSURE HAS NOT RISEN ABOVE 500 MICRONS AFTER A PERIOD OF AT
LEAST 1 HOUR TO A MAXIMUM TEST PERIOD OF 4 HOURS AT THE DIGRESSION OF THE INSPECTOR.
5. SYSTEM SHALL THEN BE IMMEDIATELY CHARGED WITH REFRIGERANT. CORRECTED REFRIGERANT CHARGE AND CALCULATED CHARGE REQUIREMENT SHALL BE PERMANENTLY
WRITTEN ON A LABEL INSIDE THE UNIT INDICATING DATE AND ACTUAL REFRIGERANT CHARGE WEIGHT INTRODUCED TO SYSTEM.
6. DURING TESTING PROCEDURE, THE TEST RESULT REPORT MUST BE SUBMITTED AND SIGNED OFF BY THE OWNER'S REPRESENTATIVE.
7. ANY FAILURE OF PRESSURE OR VACUUM TESTS AT ANY OF THE PREVIOUSLY MENTIONED STAGES WILL TRIGGER A COMPLETE RETEST OF THE REFRIGERATION SYSTEM
BEGINNING AT FIRST STEP.
ALL FAN COIL SHALL BE PROVIDED WITH HIGH EFFICIENCY DISPOSABLE FILTERS U.L. CLASS ll RATED.1
VOLTS NO.
EXTUNIT
S.P.CFM
MODELMFR
FAN DATA
PHASE
COOLING HEATING
OUTDOORAIR TEMP.
COOLING/HEATING DATA
BTUHCAPACITY
TYPEAREA
SQ. FT.
FILTER DATA
INDOORAIR TEMP. INCH DIA. BRAZED
PIPING CONNECTION
LIQUID GAS
POWER
HI/LO
ALL FAN COIL UNIT SHALL BE PROVIDED WITH CONDENSATE PUMP AND CONTROLS.3
MOISTURE
REMOVAL
GENERAL DATA
PINTS/HR
ENERGY
EFFICIENCY
SEER
SOUND LEVEL
dB(A)
MIN./MAX.
PIPING, WIRING AND SUPPORT INSTALLATION AND TESTING AND COMMISSIONING SHALL PER MANUFACTURER'S RECOMMENDATION.2
PROVIDE LOCAL DISCONNECT SWITCH PER DIV. 16.4
AC
X-X
INPUTMCA
AMPS
MOTOR
OUTPUTWATTS
AC-7
R2 SERIES AC INDOOR UNIT SCHEDULE (DEDUCT ALTERNATE NO.2)
PROVIDE THE FOLLOWING REQUIREMENTS:
DRAIN
ALL INDOOR FAN COIL UNITS SHALL BE PART OF MITSUBISHI CITY MULTI 'R2' SERIES.5
UNIT
MARK
PROVIDE CONDENSATE REMOVAL PUMP FOR FC-9. PUMP SHALL BE REFCO 'GOBI' 3.7 GPH, 65 FT. LIFT, 328 FT. MAX. HORIZONTAL RUN 16
WATTS MOTOR, 208 VOLT/ 1PH DDC CONTROLS, AUTO-SENSING, SAFETY SWITCH, THERMAL OVERLOAD PROTECTION, BUILT-IN
NON-RETURN VALVE, AUTO SHUT-OFF INDOOR AND OUTDOOR AC UNIT WHEN ON PUMP FAILURE. PUMP UNIT SHALL BE UL LISTED. UNIT
SHALL BE 18 dBA NOISE LEVEL MAX..
4
KWCOOLING/HEATING
WEIGHTLBS
REMARKS
REFRIGERANT
AC-8
AC-9
MARK DESCRIPTION REMARKS
CONDENSERMODEL NO.:
NOMINAL TONNAGE:
1 PROVIDE SINGLE POINT POWER CONNECTION 208/3PH
2
3
4
REFRIGERANT HIGH PRESSURE PROTECTION.
6
OVER-HEAT PROTECTION FOR COMPRESSOR.
7
PROVIDE THERMAL SWITCH PROTECTION FOR CONDENSER FAN MOTOR.
LOW AMBIENT CONTROLS
NOMINAL COOLING CAPACITY: 5
INVERTER CIRCUIT: OVER-CURRENT AND OVER-HEAT PROTECTION ON COMPRESSOR AND CONDENSER FAN.
8
DEFROST METHOD: PROVIDE AUTO-REVERSE MODE BY REVERSED REFRIGERANT CYCLE..
9
10 INSTALLER SHALL OBTAIN TRAINING AND CERTIFICATION FROM MITSUBISHI ON INSTALLATION, TEST AND
COMMISSIONING.
11
ALL WIRING AND CONDUIT FROM WEATHERPROOF J-BOX TO INTERIOR LIGHTS AND SWITCHES SHALL BE PROVIDED BY EQUIPMENT
MANUFACTURER.
MITSUBISHI OUTDOOR UNIT
PURY-P144TLMU-A-BS
SUMMER:
12 TONS
OUTDOOR DESIGN CONDITIONS
144,000 BTUH
OPERATING WEIGHT: 695 POUNDS
COOLING:
POWER INPUT NOMINAL
-
GENERAL
COMPRESSOR
CRANKCASE HEATER: -
COMPRESSOR TYPE: VARIABLE SPEED SCROLL HERMITIC
LUBRICANT: MEL32
QUANTITY: 2
REFRIGERANT TYPE: R410A
REFRIGERANT WEIGHT: 23 POUNDS + 2 OZ.
CONDENSER FAN TYPE: PROPELLER
QUANTITY: 2FAN
AIRFLOW RATE: 11,300 CFM
EXTERNAL STATIC PRESSURE: 0.00 INCH W.C.
EXTERNAL UNIT FINISH SHALL BE PRE-COATED GALVANIZED SHEET METAL WITH SEACOAST PROTECTION.
HEAT
EXCHANGER
SALT-RESISTANT CROSS FIN AND COPPER TUBE.
PIPING
CONNECTIONS
LIQUID HIGH PRESSURE: 7/8 INCH O.D. , BRAZED
GAS LOW PRESSURE: 1-1/8 INCHES O.D. , BRAZED
INDOOR:
OUTDOOR:
COOLING
TEMPERATURE RANGE SHALL BE:
CONTROL/DRIVE MECHANISM: DIRECT DRIVE WITH VFD
R2 SERIES OUTDOOR CONDENSING UNIT (DEDUCT ALTERNATE NO.2)
HEATING: -
MINIMUM CIRCUIT AMPACITY: 52 AMP.
MAXIMUM OVER CURRENT: 80
POWER SUPPLY: 208V/3PH/60HZ
SOUND POWER LEVEL: 61 dBA12
EFFICIENCY EER: 12.2
BC CONTROLLER
MODEL NO.: MITSUBISHI R2 SERIES
CMB-P108NU-GA
OPERATING WEIGHT: 122 POUNDS
COOLING:
POWER INPUT NOMINAL
0.112 KW
HEATING: 0.053 KW
MINIMUM CIRCUIT AMPACITY: 0.68 COOLING/0.75 HEATING
MOCP: 15A
POWER SUPPLY: 208V/1PH/60HZ
PROVIDE THE FOLLOWING ADDITIONAL REQUIREMENTS:
BALL VALVE 7/8" FLARE
BALL VALVE 1 1/8" FLARE
PCFY-P24NBMU-E2MITSUBISHI
-1 7127,00024,0001 95/750.0 80/67 3/8" 5/8"0.04/.04 208 -- - 31/370.52 1"494/
636
AC-10
AC-11
REFRIGERANTPCFY-P24NBMU-E2
MITSUBISHI-1 7127,00024,0001 95/750.0 80/67 3/8" 5/8"0.04/.04 208 -- - 31/370.52 1"
494/
636
REFRIGERANTPCFY-P24NBMU-E2
MITSUBISHI-1 7127,00024,0001 95/750.0 80/67 3/8" 5/8"0.04/.04 208 -- - 31/370.52 1"
494/
636
REFRIGERANTPCFY-P24NBMU-E2
MITSUBISHI-1 7127,00024,0001 95/750.0 80/67 3/8" 5/8"0.04/.04 208 -- - 31/370.52 1"
494/
636
REFRIGERANTPCFY-P24NBMU-E2
MITSUBISHI-1 7127,00024,0001 95/750.0 80/67 3/8" 5/8"0.04/.04 208 -- - 31/370.52 1"
494/
636
R410 ONLY
R410 ONLY
R410 ONLY
R410 ONLY
R410 ONLY
NOMINAL HEATING CAPACITY: 160,000 BTUH
AC-12MITSUBISHI
1 95/750.00.04/.04 208258/
328-0.26
PMFY-P12NBMU-E
REVISIONS
SHEET NUMBER
SHEET TITLE
N&T JOB #
ISSUE DATE
729 Heinz AvenueBerkeley, CA 94710
tel 510.542.2200fax 510.542.2201
SEAL
APPROVALS
1901 HEARST ST.
BERKELEY CA 94704
21603.00
12/19/18
# DATE DESCRIPTION
EDDIEPADILLA
274 Devonshire Street
PROVIDE THE FOLLOWING REQUIREMENTS:
1.
PROVIDE MERV 8 (35% EFFICIENCY), ASHRAE RATED.2.
PROVIDE NON-FUSED DISCONNECT SWITCH.3.
PROVIDE AIR INTAKE AND DISCHARGE DUCT CONNECTIONS FOR HORIZONTAL CONCEALED MODEL.4.
POWER SUPPLY SHALL BE 115V/ 1 PHASE.6.
7. PROVIDE ALL FAN COIL WITH MODULATING 2-WAY CONTROL VALVE WITH 'DELUXE' PIPING PACKAGE 'F' OR OTHERWISE NOTED.
10.
PROVIDE 1" THICK FIBERGLESS DUCT ACOUSTICAL LINER FOR 2-FEET AT DISCHARGEAND INLET FOR HORIZONTAL CONCEALED UNIT.
11.
HEATING COIL SHALL BE COPPER TUBE WITH ALUMINUM FINS.
9.
STANDALONE 24V DDCTRACER CN510 CONTROLLER WITH TEMPERATURE SENSOR IN RETURN AIR AND FAN SPEED CONTROL BUILT IN THE UNIT. FAN AND MOTOR ASSEMBLY SHALL REMOVABLE FROM ACCESS PANEL.
13. NOISE GENERATED FROM FAN COILS SHALL NOT EXCEED 30 dbA 3 FEET FROM THE UNIT. OTHER RATINGS SHALL
BE SUBJECT TO REVIEW AND APPROVAL BY THE OWNER.
EXT. SP: FAN COIL SHALL BE PROVIDE WITH STATIC PRESS CAPACITY AS INDICATED MEASURED AT SUPPLY
DISCHARGE AND RETURN AIR DUCT CONNECTIONS. EXT. SP MEASUREMENT EXCLUDING ALL INTERNAL FAN COIL
COMPONENTS INCLUDING COOLING COIL, HEATING COIL, FILTERS AND OTHER ACCESSORIES INTERNAL TO THE
FAN COIL UNIT.
14. FAN COILS SHALL BE DIRECT DRIVEN WITH ECM MOTOR WITH DELUXE SPEED CONTROLLER.
HEATING WATER FAN COIL SCHEDULE (TRANE)
MODEL NUMBER MANUFACTURER
NO.CFM
0.00
(IN.)
WEIGHT-LBS DIMENSIONS
CAP.
BTUH
TOTAL
EXT. S.P.HP
MOTOR
1
QTYFAN
GPM
HEATING WATER COIL DATA
WPDVOLT/PH/HZ
MCAWxLxH
INCHESRATED
CFM
ARI
2.75
DATA TO BE PROVIDED BY THE MANUFACTURER.*
63 125 500 1000 2000 NC250 4000MID FREQ. HZ
-DISCHARGERADIATED 46
8000
CONTROL VALVE
GPM CV
-FC-A 12,130TRANE FORCE-FLO 194
(FT) (IN.)
APD
0.13
L.W.T.E.W.T. L.A.T.E.A.T.
115-ECM0.86 3.5160 130 62.2 97 33x29x10-FFJB04
CABINET
TYPE
VERTICALSLOPED TOP
FAN DATA
-49
-49
-47
-44
-40
-32
-28
-43
0.00 1-FC-B 19,070TRANE FORCE-FLO 296 115-ECM0.99 1.1160 130 62.2 -FFJB06VERTICAL
SLOPED TOP
0.00 1-FC-C 40,000TRANE FORCE-FLO 296 115-ECM2.33 1.67160 130 62.2 -FFJB06VERTICAL
SLOPED TOP
0.00 1-FC-D 19,570TRANE FORCE-FLO 305 115-ECM0.89 3.73160 130 70.0 -FFHB06RESESSED
0.00 1-FC-E 19,570TRANE FORCE-FLO 305 115-ECM1.29 1.78160 130 62.2 -FFHB06
VERTICAL
0.50 1 3.88-FC-F 39,130TRANE FORCE-FLO 500 115-ECM2.61 7.78160 130 34.0 -FFCB06
RESESSEDVERTICAL
CONCEALEDHORIZONLATAL 0.22
-DISCHARGERADIATED 47
125 38x29x10-51
-50
-47
-41
-35
-24
-21
-43
-DISCHARGERADIATED 49
125 39x29x10-51
-50
-47
-41
-35
-24
-21
-43
-DISCHARGERADIATED 49
65 36x30x10-45
-50
-49
-45
-41
-32
-26
-45
-DISCHARGERADIATED 49
81 41x30x10-45
-50
-49
-45
-41
-32
-26
-45
71DISCHARGERADIATED 70
131 47x25x107268
6868
6666
6463
5959
5556
4951
6363
12. FAN AND MOTOR ASSEMBLY SHALL REMOVABLE FROM BOTTOM ACCESS PANEL FOR HORIZONTAL CONCEALED UNTS.
8. PROVIDE MODULATING 3-WAY CONTROL VALVE WITH 'DELUXE' PIPING PACKAGE 'F' FOR REMOTEST FAN COIL IN HALLWAY 146.
15.
118.3
118.3
114.3
117.8
113.4
106.2
ROWS
COIL
2
2
4
2
2
2 500
0.86
0.99
2.33
0.89
1.29
2.61
RPM
850
787
1086
998
1080
1479
0.13
0.13
0.13
0.13
2.75
2.75
2.75
2.75
194
296
296
305
305
REVISIONS
SHEET NUMBER
SHEET TITLE
N&T JOB #
ISSUE DATE
729 Heinz AvenueBerkeley, CA 94710
tel 510.542.2200fax 510.542.2201
SEAL
APPROVALS
1901 HEARST ST.
BERKELEY CA 94704
21603.00
12/19/18
# DATE DESCRIPTION
EDDIEPADILLA
274 Devonshire Street
16. PROVIDE ECONOMIZER AND DDC CONTROLS FOR FC-A, FC-B, FC-C, FC-D AND FC-E.
FC
X
FC
X
NOTATION ON PLAN
FAN COIL
OUTSIDE AIR CFM
WORKSHOP
111
STOR.
112
MECH. RM.
113
ART
SHOP
114
HALL
115
ADMIN
116 A
STOR.
117
ELECT.
118
MANAGERS OFC
119
LOCKER
121
STOR.
122
HALL
123
STOR.
124
125
126
REC.
127
TRASH
128
KITCHEN
129
(N) COFFEE
BAR 131
DINING
ROOM
132
MULTI-PURPOSEROOM
136
STOR
138
LOUNGE
144
WOMEN
161
HALL 142
GAME ROOM B
101GAME ROOM A
102
HEALTH
ROOM
103A
TOILET105
HEALTH
OFFICE 104
HALL
106STOR.
107
STOR.
108
ELEV
EQUIP
109
(N) MEETING RM
103B
FRONT
DESK154
ADVISORY
COUNCIL
OFFICE
155
ENTRY
143
HALL
146
ADMIN
OFC
153
DIRECTOR
OFC
147
COPY
148STOR.
149
STAFF
LOUNGE152
TOILET 151
STOR
141
STAGE
139
MTG RM 156
MEN
157
ELEV
000
OFFICE 2
116 B
OFFICE 3
116 C
JAN
2
FCC
FCA
4FCA
4
FCE
FCA
4
FCC
4
FCF
4
3
EF
16
EF5
10
11
11
11
8D
12D
14D
EF
4
811
9
11 11
11
11
2800
11
8D
8D
12D
14D
12
1212
12
12
12
T
15
12
11
16
16
11 11 11
1655
5
UP
1
1
A
D
5
7
B
C
3 6
42
2
E
F
C.5
UP
UP
FCA
4
FCA
4FCA
4
FCA
4FCA
4
FCC
4
FCC
4
T 13 T
1411 11
1 1 1
2
FCA
4
6D
11
5
T 4
1212
12
12
12
12
12
11
3/4"HWS/R
1"HWS/R
3/4"HWS/R
1/2"HWS/R
UP TO FC-B
ON 2ND FL.
3/4"HWS/R
1/2" CIRCUIT
SETTER
3/4"HWS/R
UP TO (E) EVAP COOLER
3/4"HWS/R
1/2"HWS/R1/2"HWS/R
1/2"HWS/R
3/4"HWS/R
1/2" CIRCUIT
SETTER
1/2"HWS/R
1/2"HWS/R UP
1/2"HWS/R UP
1"HWS/R
1 1/4"HWS/R
1/2"HWS/R
1/2"HWS/R
1/2"HWS/R
1 1/4"HWS/R
(E)1 1/2"HWS/R
POC
17
PIPE ANCHOR
PIPE ANCHOR
EXPANSION
COMPENSATOR
(TYP.) PIPE ANCHOR
PIPE ANCHOR
PIPE ANCHOR
PIPE ANCHOR
PIPE ANCHOR
4
4
4
4
4
4
4
4
4
4
4
4
4
4
44
4
4
4
129
11
8D
11
8X8
28X1428X14
8D
11
11
11
14D
10D24X14
10X8
24X12
12D
10D 10D
10D 10D
10D
12D
10X8
EF7
T
14
18
T
18
18 TCP
12
12 12
12
12
12
3/4"HWS/R 4
3/4"HWS/R TO
2ND FLOOR
60 60
(2)3"X14"0.A.
19
3/4"HWS/R 4
3/4"HWS/R
4
1
M2.21
FIRST FLOOR PLAN HVACscale: 1/8" = 1'-0"
CONSTRUCTION KEYED NOTES:EXISTING BOILERS AND DISTRIBUTION, PIPING AND CONTROLS TO
REMAIN.
EXISTING HEATING WATER RE-CIRCULATION PUMP AND PIPING AND
CONTROLS TO REMAIN. PROVIDE SEISMIC BRACE.
EXISTING POTTERY KILN DRYER: PROVIDE ROOF MOUNTED HEAT
EXHAUST FAN EF-4 AND CEILING MOUNTED AIR REGISTER. PROVIDE
18"X18" EXTERIOR WALL LOUVER 6" ABOVE FLOOR FINISH WITH GRAVITY
BACKDRAFT DAMPER AND INSECT SCREEN.
PROVIDE NEW FAN COIL WITH ASSOCIATED CONTROL VALVE, CONTROLS
AND UNIT MOUNTED TEMPERATURE SENSOR AND FAN SPEED
CONTROLS, ANCHOR AND SUPPORTS. PROVIDE LOCAL POWER
DISCONNECT. PROVIDE NEW HEATING PIPING AND INSULATION AS
INDICATED. PROVIDE NEW HEATING PIPING, INSULATION SUPPORTS AND
ANCHORS. PROVIDE OUTSIDE AIR VENTILATION. SEE DETAIL 7/M3.03.
EXISTING RESTROOM EXHAUST VENTILATION. REPLACE EXISTING
EXHAUST FAN (E-2 )LOCATED ON THE ROOF.PROVIDE NEW EXHAUST FAN
EF-1. TEST AND BALANCE TO AIRFLOW INDICATED .PROVIDE ROOF
MOUNTED SUPPLY AIR FAN AND DUCTWORK. SUPPLY FAN ON/OFF FAN
CONTROL SHALL BE FROM LIGHT SWITCH.TEST AND BALANCE SUPPLY
AIR TO 50 CFM EACH ROOM.
PROVIDE NEW ROOF MOUNTED EXHAUST FAN EF-4 COMPLETE WITH
THERMOSTAT CONTROL. PROVIDE FAN SPEED CONTROLS AND POWER
DISCONNECT POWER DISCONNECT, ROOF CURB SUPPORT AND
ANCHORS. SEE M1.02 FOR SCHEDULED REQUIREMENTS.
PROVIDE NEW ROOF MOUNTED AIR INTAKE VENT, SQUARE LOUVERED
TYPE, 12"X12" NECK WITH INSECT SCREEN AND BACKDRAFT DAMPER,
ROOF CURB SUPPORT AND ANCHORS.
PROVIDE SUPPLY AND RETURN AIR VENTILATION TO EXISTING COPIER
ROOM FROM NEW AC-3 ON ROOF. EXTEND EXISTING DUCT BRANCH AND
PROVIDE NEW AIR REGISTERS.
9
8
7
6
5
4
3
2
1
MECHANICAL ROOM. PROVIDE NEW ROOF MOUNTED EXHAUST
VENTILATION, 200 CFM, 1/4-HP, 115V/1P WITH BIRD SCREEN AND POWER
DISCONNECT.
10
EXISTING KITCHEN ROOF MOUNTED VENTILSTION MAHE-UP AIR UNIT AND
KITCHEN HOOD EXHAUST FAN TO REMAIN.
PROVIDE NEW AIR DISTRIBUTION DUCTWORK, AIR REGISTERS,
BALANCING DAMPERS, SUPPORTS, SEISMIC BRACE ASSOCIATED
ANCHORS AS INDICATED. TEST AND BALANCE TO AIRFLOW INDICATED.
12
11 PROVIDE SUPPLY AIR DIFFUSER, RETURN AND EXHAUST AIR REGISTER.
REFER TO M1.01 FOR SCHEDULED REQUIREMENTS. ADJUST TO AIRFLOW
INDICATED.
LOCATE WALL MOUNTED ROOM THERMOSTAT FOR RTU-1 AT THIS
LOCATION 48" ABOVE FLOOR.13
EXISTING DIFFUSER AND AIR REGISTER TO REMAIN ADJUST TO AIRFLOW
INDICATED.16
LOCATE WALL MOUNTED ROOM THERMOSTAT FOR RTU-2 AT THIS
LOCATION 48" ABOVE FLOOR.14
LOCATE WALL MOUNTED ROOM THERMOSTAT FOR RTU-2 AT THIS
LOCATION 48" ABOVE FLOOR.15
STORAGE RN. 117: PROVIDE ROOF MOUNTED HEAT EXHAUST FAN EF-5
AND CEILING MOUNTED AIR REGISTER. PROVIDE 18"X18" EXTERIOR
WALL LOUVER 6" ABOVE FLOOR FINISH WITH GRAVITY BACKDRAFT
DAMPER AND INSECT SCREEN.
17
1. REFER TO DETAILS M3.01 AND M3.02 FOR DETAILS.
VERIFY EXISTING DUCTS, PIPING AND EQUIPMENT LOCATION PRIOR TO
INSTALLATION OF NEW WORK. COORDINATE CLEARANCES AND ACCESS
WITH ARCHITECTURAL DRAWINGS. REFERENCE TO DETAILS APPLIES TO
ALL MECHANICAL WORK.
2. CONTRACTOR SHALL DETERMINE THE FINAL LOCATION OF THE FAN
COILS. LOCATE FAN COILS TO CLEAR BUILDING STRUCTURE, EXISTING
ELECTRICAL, PIPING AND OTHER OBSTRUCTIONS IN THE CEILING CAVITY.
COORDINATE INSTALLATION WITH ARCHITECTURAL DRAWINGS. PROVIDE
ADEQUATE ACCESS TO FILTERS, MOTORS AND VALVES.
GENERAL NOTES:
REVISIONS
SHEET NUMBER
SHEET TITLE
N&T JOB #
ISSUE DATE
729 Heinz AvenueBerkeley, CA 94710
tel 510.542.2200fax 510.542.2201
SEAL
APPROVALS
1901 HEARST ST.
BERKELEY CA 94704
21603.00
12/19/18
# DATE DESCRIPTION
EDDIEPADILLA
274 Devonshire Street
PROVIDE NEW ROOF MOUNTED EXHAUST FAN EF-7 COMPLETE WITH
THERMOSTAT CONTROL. PROVIDE FAN SPEED CONTROLS AND POWER
DISCONNECT POWER DISCONNECT, ROOF CURB SUPPORT AND
ANCHORS. MOUNT TCP AS HIGH POSSIBLE. SEE M1.02 FOR SCHEDULED
REQUIREMENTS AND DETAIL 6/M3.02 FOR DETAILS.
18
PROVIDE NEW ROOF MOUNTED AIR INTAKE VENT, SQUARE LOUVERED
TYPE, 14"X14" NECK WITH INSECT SCREEN AND BACKDRAFT DAMPER,
ROOF CURB SUPPORT AND ANCHORS. SEE M1.01 FOR DETAILED
REQUIREMENTS.
19
Ventilation Calculation
MULTI-PURPOSE AND DINING: (5X285+.06X4244)/1 = 1680 CFM
ADMIN AREA: (5X16 + 0.12X1442)/1 = 253 CFM
OFFICES 116 & 119: (5X11 + 0.12X1017)/1 = 177 CFM
ART SHOP & WORKSHOP: (10X40 + 0.18X 1830)/1 = 730 CFM
GAME ROOM B: (5X7 + 0.06X344)/1 = 56 CFM
GAME ROOM A:(5X7 + 0.06X366)/1 = 57 CFM
MEETING ROOM: (5X4 + 0.06X182)/1 = 31 CFM
LOUNGE ROOM 144: (5X20 + 0.06X1000 = 160 CFM.
CLASSROOMS A,B & C = (5X115 + 0.12X1685)/1 = 777 CFM
LIBRARY = (5X10 + 0.12X390)/1 = 97 CFM
EF
2
O.A. INTAKE
VENT
EF
1
EF
55
FCF
6D
8D
8D
8D
OPEN TO BELOW
OPEN TO BELOW
1
A
D
5
7
7
B
3 6
42
E
F
C.5
EF
4
10
FCB
4
FC
C4
FCC
4
FCC
4
14D
600 CFM
12x12 A.O.
INTAKE HOOD
ON ROOF
EF6
12
14D6D
6D
6D
6D
6D
EF7
13
EF3
HVAC ROOF OPENING (TYP.)
EXTEND SCREEN
36"x15" TYPICAL FOR RTU-1
& RTU-2 SUPPLY & RETURN
HVAC ROOF OPENING
452
452
452
1
M2.22
SECOND FLOOR PLAN - HVAC DEMOLITIONscale: 1/8" = 1'-0"
PROVIDE NEW 10-TON ROOFTOP AC UNIT, CONTROLS AND ROOM
THERMOSTAT, ROOF CURB AND ANCHORS. PROVIDE LOCAL POWER
DISCONNECT. SEE M1.01 FOR DETAILED REQUIREMENTS.
PROVIDE NEW HEATING WATER FAN COIL, TEMPERATURE CONTROL AND
ANCHORS. MODIFY EXISTING PIPING AS NECESSARY. RESTORE
EXISTING WALL OPENING AND WALL FINISH FOR RECESS FAN COIL.
PROVIDE LOCAL POWER DISCONNECT. SEE M1.01 FOR DETAILED
REQUIREMENTS.
PROVIDE NEW 8-TON ROOFTOP AC UNIT, CONTROLS AND ROOM
THERMOSTAT, ROOF CURB AND ANCHORS. PROVIDE LOCAL POWER
DISCONNECT. SEE M1.01 FOR DETAILED REQUIREMENTS.
PROVIDE NEW 4-TON ROOFTOP AC UNIT CONTROLS AND ROOM
THERMOSTAT, ROOF CURB AND ANCHORS. PROVIDE LOCAL POWER
DISCONNECT. SEE M1.01 FOR DETAILED REQUIREMENTS.
MECHANICAL ROOM VENTILATION: PROVIDE NEW ROOF MOUNTED
EXHAUST FAN EF-2 COMPLETE WITH POWER DISCONNECT, ROOF CURB
SUPPORT AND ANCHORS. SEE M1.01 FOR DETAILED REQUIREMENTS.
PROVIDE NEW ROOF MOUNTED AIR INTAKE VENT, SQUARE LOUVERED
TYPE, 14"X14" NECK WITH INSECT SCREEN AND BACKDRAFT DAMPER,
ROOF CURB, SUPPORTS AND ANCHORS. PROVIDE GREENHECK MODEL
WIH.
PROVIDE NEW EXHAUST FAN EF-1 AND ASSOCIATED DUCTWORK, ROOF
CURB, ANCHORS AND SUPPORTS, LOCAL POWER DISCONNECT. TEST
AND BALANCE TO AIRFLOW INDICATED .
6
8
7
5
1
2
3
4
PROVIDE NEW MECHANICAL ROOM EXHAUST VENTILATION FAN EF-5 AND
ASSOCIATED DUCTWORK, ROOF CURB, ANCHORS AND SUPPORTS,
LOCAL POWER DISCONNECT. SEE M1.01 FOR DETAILED REQUIREMENTS.
PROVIDE NEW AIR DISTRIBUTION DUCTWORK, AIR REGISTERS,
BALANCING DAMPERS, SUPPORTS, SEISMIC BRACE ASSOCIATED
ANCHORS AS INDICATED. TEST AND BALANCE TO AIRFLOW INDICATED.
9
PROVIDE NEW ROOF MOUNTED EXHAUST FAN EF-4 COMPLETE WITH
THERMOSTAT CONTROL FOR ART ROOM. PROVIDE FAN SPEED
CONTROLS AND POWER DISCONNECT POWER DISCONNECT, ROOF CURB
SUPPORT AND ANCHORS. SEE M1.01 FOR SCHEDULED REQUIREMENTS.
10
11PROVIDE NEW ROOM EXHAUST VENTILATION FAN EF-3 AND ASSOCIATED
DUCTWORK, ROOF CURB, ANCHORS AND SUPPORTS, LOCAL POWER
DISCONNECT FOR HALL 201. SEE M1.02 FOR DETAILED REQUIREMENTS.
PROVIDE TEMPERATURE AND FAN SPEED CONTROLS. SEE DETAIL
6/M3.03.
PROVIDE NEW ROOF MOUNTED EXHAUST FAN EF-6 COMPLETE WITH
THERMOSTAT CONTROL FOR STORE ROOM 117. SET THERMOSTAT AT
PROVIDE FAN SPEED CONTROLS AND POWER DISCONNECT
POWER DISCONNECT, ROOF CURB SUPPORT AND ANCHORS. SEE M1.01
FOR SCHEDULED REQUIREMENTS.
12
1"ACOUSTICAL
DUCT LINER
2
M2.22
FRESH AIR INTAKE DETAIL
FOR FAN COIL FC-Fscale: NTS
NOTE: REFER TO 8/M3.01 FOR SUPPORT DETAILS.
ROOF
GREENHECK WIR
AIR INTAKE
FC-F1"ACOUSTICAL
DUCT LINER
REVISIONS
SHEET NUMBER
SHEET TITLE
N&T JOB #
ISSUE DATE
729 Heinz AvenueBerkeley, CA 94710
tel 510.542.2200fax 510.542.2201
SEAL
APPROVALS
1901 HEARST ST.
BERKELEY CA 94704
21603.00
12/19/18
# DATE DESCRIPTION
EDDIEPADILLA
274 Devonshire Street
PROVIDE NEW ROOF MOUNTED EXHAUST FAN EF-7 COMPLETE WITH
THERMOSTAT CONTROL. PROVIDE FAN SPEED CONTROLS AND POWER
DISCONNECT POWER DISCONNECT, ROOF CURB SUPPORT AND
ANCHORS. SEE M1.02 FOR SCHEDULED REQUIREMENTS.
PROVIDE NEW ROOF MOUNTED AIR INTAKE VENT, SQUARE LOUVERED
TYPE, 12"X12" NECK WITH INSECT SCREEN AND BACKDRAFT DAMPER,
ROOF CURB SUPPORT AND ANCHORS. SEE M1.01 FOR DETAILED
REQUIREMENTS.
14
13
1. REFER TO ALL DETAILS ON M3.01, M3.02.
VERIFY EXISTING DUCTS, PIPING AND EQUIPMENT LOCATION PRIOR TO
INSTALLATION OF NEW WORK. COORDINATE CLEARANCES AND ACCESS
WITH ARCHITECTURAL DRAWINGS. REFERENCE TO DETAILS APPLIES TO
ALL MECHANICAL WORK.
2. CONTRACTOR SHALL DETERMINE THE FINAL LOCATION OF THE FAN
COILS. LOCATE FAN COILS TO CLEAR BUILDING STRUCTURE, EXISTING
ELECTRICAL, PIPING AND OTHER OBSTRUCTIONS IN THE CEILING CAVITY.
COORDINATE INSTALLATION WITH ARCHITECTURAL DRAWINGS. PROVIDE
ADEQUATE ACCESS TO FILTERS, MOTORS AND VALVES.
GENERAL NOTES:
R2 SERIES HEAT PUMP SYSTEM SCHEMATIC DIAGRAMSCALE: N.T.S. SERVES CLASSROOMS A,B &C AND LIBRARY (DEDUCT ALTERNATE NO.2)M4.01A
1
REF. PIPE
DISPLAY
DIAGRAM SYMBOL LEGEND
DESCRIPTION
CONTROL WIRE
POWER WIRE
PIPING AND CONTROLD
SYMBOL LIQUID PIPE
P1 3/8" 5/8"
GAS PIPE
P2 7/8" 1 1/8"
REVISIONS
SHEET NUMBER
SHEET TITLE
N&T JOB #
ISSUE DATE
729 Heinz AvenueBerkeley, CA 94710
tel 510.542.2200fax 510.542.2201
SEAL
APPROVALS
1901 HEARST ST.
BERKELEY CA 94704
21603.00
12/19/18
# DATE DESCRIPTION
EDDIEPADILLA
274 Devonshire Street
208-230V/60Hz
3~
FUSE
SYMBOL MODEL NUMBER
MA PAR-33MAA-J
13CU3
EF5
7
BC
CONTROLLER
IN MECH. RM.
REFRIG. PIPING
IN CLG. SPACE
RL&RG PIPING
FROM 1ST FLOOR
SEE M2.21
15
15
15
15
15
EF4
16
EF
3
OPEN TO BELOW
OPEN TO BELOW
1
A
D
5
7
7
B
3 6
42
E
F
C.5
EF2
FCF
6D
8D
8D
8D
14D
600 CFM
12x12 A.O.
INTAKE HOOD
ON ROOF
14D6D
6D
6D
6D
6D
EF7
18
HVAC ROOF OPENING (TYP.)
EXTEND SCREEN
36"x15" TYPICAL FOR RTU-1
& RTU-2 SUPPLY & RETURN
HVAC ROOF OPENING
4"VTR
1
M2.22
SECOND FLOOR PLAN - HVAC DEMOLITIONscale: 1/8" = 1'-0"
PROVIDE NEW 10-TON ROOFTOP AC UNIT, CONTROLS AND ROOM
THERMOSTAT, ROOF CURB AND ANCHORS. PROVIDE LOCAL POWER
DISCONNECT. SEE M1.01 FOR DETAILED REQUIREMENTS.
PROVIDE NEW HEATING WATER FAN COIL, TEMPERATURE CONTROL AND
ANCHORS. MODIFY EXISTING PIPING AS NECESSARY. RESTORE
EXISTING WALL OPENING AND WALL FINISH FOR RECESS FAN COIL.
PROVIDE LOCAL POWER DISCONNECT. SEE M1.01 FOR DETAILED
REQUIREMENTS.
PROVIDE NEW 8-TON ROOFTOP AC UNIT, CONTROLS AND ROOM
THERMOSTAT, ROOF CURB AND ANCHORS. PROVIDE LOCAL POWER
DISCONNECT. SEE M1.01 FOR DETAILED REQUIREMENTS.
PROVIDE NEW 4-TON ROOFTOP AC UNIT CONTROLS AND ROOM
THERMOSTAT, ROOF CURB AND ANCHORS. PROVIDE LOCAL POWER
DISCONNECT. SEE M1.01 FOR DETAILED REQUIREMENTS.
EXISTING KITCHEN HOOD EXHAUST FAN COMPLETE WITH CONTROLS,
AND POWER DISCONNECT TO REMAIN.
EXISTING MAKE-AIR UNIT WITH EVAPORATIVE COOLING, HOT WATER
HEATING COIL, CONTROLS, LOCAL POWER DISCONNECT, GFI OUTLET,
HEATING WATER PIPING AND CONTROL VALVE TO REMAIN.
PROVIDE NEW ROOF MOUNTED EXHAUST FAN EF-2 COMPLETE WITH
POWER DISCONNECT, ROOF CURB SUPPORT AND ANCHORS. SEE M1.02
FOR DETAILED REQUIREMENTS.
PROVIDE NEW ROOF MOUNTED AIR INTAKE VENT, SQUARE LOUVERED
TYPE, 12"X12" NECK WITH INSECT SCREEN AND BACKDRAFT DAMPER,
ROOF CURB SUPPORT AND ANCHORS. SEE M1.01 FOR DETAILED
REQUIREMENTS.
PROVIDE NEW EXHAUST FAN EF-1 AND ASSOCIATED DUCTWORK, ROOF
CURB, ANCHORS AND SUPPORTS, LOCAL POWER DISCONNECT. TEST
AND BALANCE TO AIRFLOW INDICATED .
8
12
11
13
7
6
5
1
2
3
4
PROVIDE NEW MECHANICAL ROOM EXHAUST VENTILATION FAN EF-5 AND
ASSOCIATED DUCTWORK, ROOF CURB, ANCHORS AND SUPPORTS,
LOCAL POWER DISCONNECT. SEE M1.02 FOR DETAILED REQUIREMENTS.
PROVIDE MULTI-CITY AC UNIT (FAN COIL) AND ASSOCIATED DUCTWORK
AND AIR REGISTERS. PROVIDE SUPPORTS, CONTROLS ZONE WALL
MOUNTED THERMOSTAT. REFER FOR SCHEDULED REQUIREMENT ON
DRAWING M1.1. PROVIDE INDEPENDENT UNISTRUT SUPPORT, ANCHORS
AND SEISMIC BRACE PER CBC 2016 AND SMACNA STANDARDS.
PROVIDE REFRIGERATION PIPING BETWEEN DX AC UNIT AND OUTDOOR
CONDENSING UNIT. REFER TO M4.01 FOR PIPE SIZE AND CONTROL FOR
R2-SERIES SYSTEM. PIPE SIZE FOR FAN COIL UNIT SHALL AS INDICATED
ON THE EQUIPMENT SCHEDULE ON M1.01. PIPING SHOWN ARE
INSULATED LINE-SET PAIR FOR EACH FAN COIL AND BETWEEN
CONDENSING UNIT AND BC CONTROLLER. PROVIDE PIPE SUPPORT AND
INSULATION. PROVIDE ALUMINUM JACKET FOR OUTDOOR PIPING
INSULATION. PROVIDE SILICATE INSERTS AT ALL SUPPORT POINTS.
15
9
PROVIDE MITSUBISHI 'CITY MULTI' VARIABLE REFRIGERANT FLOW
ZONING SYSTEM (VRFZ) 'R2' SERIES OUTDOOR CONDENSING UNIT (CU-3).
FIELD VERIFY REQUIRED CLEARANCES AT FINAL LOCATION. PROVIDE BC
CONTROLLER, PIPING FOR REFRIGERANT AND CONDENSATE DRAIN,
PROGRAMMABLE DDC CONTROLS, MOUNTING CURB, ANCHORS,
CONTROLS, POWER DISCONNECT, 120VAC WEATHERPROOF
RECEPTACLE AND PERMANENT LIGHTING ADJACENT TO THE OUTDOOR
CONDENSING UNIT. REFER TO M1.01 FOR SCHEDULED REQUIREMENTS.
PROVIDE NEW AIR DISTRIBUTION DUCTWORK, AIR REGISTERS,
BALANCING DAMPERS, SUPPORTS, SEISMIC BRACE ASSOCIATED
ANCHORS AS INDICATED. TEST AND BALANCE TO AIRFLOW INDICATED.
14
PROVIDE NEW ROOF MOUNTED EXHAUST FAN EF-4 COMPLETE WITH
THERMOSTAT CONTROL FOR ART ROOM. PROVIDE FAN SPEED
CONTROLS AND POWER DISCONNECT POWER DISCONNECT, ROOF CURB
SUPPORT AND ANCHORS. SEE M1.02 FOR SCHEDULED REQUIREMENTS.
16
REVISIONS
SHEET NUMBER
SHEET TITLE
N&T JOB #
ISSUE DATE
729 Heinz AvenueBerkeley, CA 94710
tel 510.542.2200fax 510.542.2201
SEAL
APPROVALS
1901 HEARST ST.
BERKELEY CA 94704
21603.00
12/19/18
# DATE DESCRIPTION
EDDIEPADILLA
274 Devonshire Street
PROVIDE NEW CONDENSATE DRAIN (CD) PIPING FOR ALL FAN COIL
UNITS. SLOPE DRAIN AT 1/8" PER FOOT TOWARDS EXISTING DRAIN
RECEPTOR. PROVIDE CLEANOUT AT EVERY CHANGE OF DIRECTION.
PIPING MATERIAL SHALL BE COPPER DWV TYPE WITH SOLDERED
JOINTS. SUPPORT PIPE AT EVERY 4 FOOT INTERVAL. PIPING SHALL BE IN
COMPLIANCE WITH CPC 2016. INSULATE DRAIN PIPE WITH 1/2"
FIBERGLASS WITH ASJ 6 FT. FROM THE EACH FAN COIL. TERMINATE
CONDENSATE DRAIN TO JANITOR SINK.
10
1. REFER TO DETAILS M3.01 AND M3.02 FOR DETAILS.
VERIFY EXISTING DUCTS, PIPING AND EQUIPMENT LOCATION PRIOR TO
INSTALLATION OF NEW WORK. COORDINATE CLEARANCES AND ACCESS
WITH ARCHITECTURAL DRAWINGS. REFERENCE TO DETAILS APPLIES TO
ALL MECHANICAL WORK.
2. CONTRACTOR SHALL DETERMINE THE FINAL LOCATION OF THE FAN
COILS. LOCATE FAN COILS TO CLEAR BUILDING STRUCTURE, EXISTING
ELECTRICAL, PIPING AND OTHER OBSTRUCTIONS IN THE CEILING CAVITY.
COORDINATE INSTALLATION WITH ARCHITECTURAL DRAWINGS. PROVIDE
ADEQUATE ACCESS TO FILTERS, MOTORS AND VALVES.
GENERAL NOTES:
PROVIDE NEW ROOF MOUNTED EXHAUST FAN EF-3 COMPLETE WITH
POWER DISCONNECT, ROOF CURB SUPPORT AND ANCHORS. SEE M1.02
FOR DETAILED REQUIREMENTS. PROVIDE TEMPERATURE AND SPEED
CONTROLS. REFER TO DETAIL 6/M303.
17
1"ACOUSTICAL
DUCT LINER
2
M2.22 scale: NTS
NOTE: REFER TO 8/M3.01 FOR SUPPORT DETAILS.
ROOF
GREENHECK WIR
AIR INTAKE
FC-F1"ACOUSTICAL
DUCT LINER
PROVIDE NEW ROOF MOUNTED EXHAUST FAN EF-7 COMPLETE WITH
THERMOSTAT CONTROL. PROVIDE FAN SPEED CONTROLS AND POWER
DISCONNECT POWER DISCONNECT, ROOF CURB SUPPORT AND
ANCHORS. SEE M1.02 FOR SCHEDULED REQUIREMENTS.
PROVIDE NEW ROOF MOUNTED AIR INTAKE VENT, SQUARE LOUVERED
TYPE, 12"X12" NECK WITH INSECT SCREEN AND BACKDRAFT DAMPER,
ROOF CURB SUPPORT AND ANCHORS. SEE M1.01 FOR DETAILED
REQUIREMENTS.
18
19