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F.P.& L.
TRANSFORMER
VAULT
NOTES:
( ) 3/4 "X 10', COPPER -CLAD GROUND ROD, CONNECT TO GROUND 15 FEEDER PULL SECTION
REFER TO BLDG. C & D ONE -LINE DIAGRAM, SHEET FOR RATING AND SIZES OF EQUIPMENT, BUS WITH 1 -3/0 AWG, EXOTHERMICALLY WELDED TO GROUND
1
BUSWAYS, CONDUCTORS, CONDUITS AND OTHER ADDITIONAL INFORMATION NOT SHOWN ON ROD AND BOLTED TO THE GROUND BUS. 16 6"X 6" X REQ. LENGTH WIREWAY FOR LIGHTING CIRCUIT CONDUCTORS
THIS DRAWING. 9 3/4"X 10', COPPER -CLAD GROUND ROD. CONNECT TO TRANSFORMER TO CONTACTORS.
O GROUNDING LUG. BOND TO
O BUS STUBS INTO F.P. & L. VAULT ARE SHOWN VERTICALLY DISPLACED FOR THE PURPOSE GROUND BUS BAR WITH 1 -1 /0 AWG. IN 1 SECONDARY NEUTRAL AND TRANSFORMER GRO RO C. ALL CONNECTIONS 17 CONNECT GROUND BUS BARS WITH 1 -3/0 AWG IN 3/4%.
OF CLARITY. REFER TO SHEEP ,ENLARGED ELECTRICAL ROOM PLANS FOR INTENDED ON GROUND ROD SHALL BE EXOTHERMICALLY WELDED.
LOCATION OF. BUS STUBS AND ORIENTATION OF SWITCHGEAR. CONTRACTOR SHALL COORDINATE 18 FEEDERS TO EQUIPMENT, CONDUITS TO TENANTS, AND BRANCH CIRCUITS
WITH F.P. & L. CO. ALL PENETRATIONS INTO THE VAULT, FINAL LOCATIONS OF BUS STUBS, 3/4 X " 10 COPPER -CLAD GROUND ROD. CONNECT TO GROUNDED ARE NOT SHOWN ON THIS RISER DIAGRAM FOR THE PURPOSES OF
10
CONDUIT STUBS, CONDUCTOR LENGTHS AND TERMINATIONS PRIOR TO COMMENCING THIS WORK. SERVICE CONDUCTOR (NEUTRAL) ON PANELBOARD. BOND TO GROUND CLARITY. REFER TO THE RESPECTIVE ONE -LINE DIAGRAM, THE
BUS STUB INSTALLATION SHALL COMPLY WITH ALL F.P. & L. CO. STANDARDS INCLUDING BUS BAR WITH 1-1/0 AWG. IN 1/27C. SWITCHBOARD SCHEDULES, THE PANELBOARD SCHEDULES AND THE PLAN
CLEARANCE REQUIREMENTS. DRAWINGS FOR MORE INFORMATION.
PASSENGER ELEVATOR, ENCLOSED, MOLDED CASE, SWITCH, 3P, 150A. WITH SHUNT -TRIP DEVICE. 11 REFER TO ONE -LINE DIAGRAM FOR SIZES OF ELECTRODE GROUNDING 19 TO PANEL GDP IN EMERGENCY GENERATOR ROOM, BLDG. A.
O CONNECT SHUNT -TRIP TO CONTACTS IN HEAT DETECTORS LOCATED IN ELEVATOR EQUIPMENT ROOM CONDUCTORS.
AND IN THE ELEVATOR SHAFT. 3/4 "X 10' COPPER -CLAD GROUND ROD. CONNECT TO TRANSFORMER 20 COMBINATION, ONE -UNIT, STEPDOWN TRANSFORMER AND PANELBOARD IN
12 SECONDARY NEUTRAL AND TRANSFORMER GROUNDING LUG. BOND TO INTEGRATED ENCLOSURE. 480V. PRIMARY WITH CIRCUIT BREAKER, 5 KVA.,
O SHUNT -TRIP SIGNAL WIRING TO HEAT DETECTORS. SINGLE PHASE, 240/120V. SEC., TRANSFORMER WITH 2P., 30A.,
REINFORCING STEEL IN BUILDING FOUNDATION AND TO THE COLD WATER
PIPE. USE 1-1/0 AWG. IN 1/27C. ALL CONNECTIONS ON GROUND ROD SECONDARY MAIN AND SIX, ONE -POLE, 20A. BRANCH CIRCUIT BREAKERS.
O5 TO PASSENGER ELEVATOR C -3 EQUIPMENT ROOM 3 - #2 & 1 - #6 (GND.) IN 1 1 /4" C. REFER TO SCHEDULE.
SHALL BE EXOTHERMICALLY WELDED.
- 21 QUAD LOGIC, TRANSME<ER -4, DIGITAL KWHR METER
O GROUND BUS BAR. SEE DETAIL ON SHEET
13 4" HIGH, CONCRETE, HOUSE PAD. 22 1 "C. WITH CONTROL WIRING FROM BMS CABINET TO LIGHTING CONTACTORS
OBOND GROUND BUS TO REINFORCING STEEL IN BUILDING 14 PROVIDE SUFFICIENT SLACK CONDUCTOR LENGTH FOR CONNECTIONS
FOUNDATION AND TO THE COLD WATER PIPE. USE 1 -3/0 AWG. TO F.P. & L. CO. TERMINALS. REFER TO NOTE 2O 23 1 - #6, CU. THHN IN 3/4%. TO TEL. BACKBOARD.
IN 3/4 "C., EXOTHERMICALLY WELDED.
BUILDING "C" MAIN _ ELECTRICAL ROOM
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17
� (ELEVATOR
4 �5 HSC DNS) 7 TDB9 TD810
MAIN N0. 3 MAIN N0. 2 21 MAIN N0.1
ATS "E3" PANEL � LCX -898 PANEL PANEL ?�� ATS °C' PANEL TRANSF.
21 0 � "FEC' o � � � LIGHTING `LC' "HHC" "EC' PANEL
❑ � � CONTROLLER 20
Oo � � Q-�
MAIN N0. 4
16
7 23 O7 XFMR.
O6 11 O "THC'
14 � �3 � 11
8 11 � ��'� � 1 p � 8 9 (9)
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BUILDING "C" ELECTRICAL RISER DIAGRAM
1 I 2 I 3 I 4 I 5 I 6
N.T.S.
7 8 1 9 10 11 12
13 I 14
15
16
17
IU
GROUND FLOOR
II
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COMRAi S
�. OMPANY
I I I 1 Lincoln Road Mall
Suite 510
Miami Beack FL 33139
(305) 532-0433
F
5960 S.W. 57TH AVE.
MIAMI, FLORIDA 33143
TEL (305) 666 -5474
FAX (305) 666 -4994
EAA 0002416
EB 0002354
ANGEL E. LORENZO, P.E.
FL. ELECTRICAL ENGINEER
REG. N0. 31137
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A
i
``s �SU— .DATE
-o
-o
: o REVISION DATE I
C
- PRICING DOC.
12 -10 -96
2 -12 -97
0
Z 4 -14 -97
- I-
- 06 -18 -97
_ w
O �
B a_ �
CADD FILE NAME
E- 803 -RT
DRAWING TITLE
ONE LINE DIAGRAMS
SHEET NUMBER
A
E8.03
18
OF
-A