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ONE-LINE DIAGRAM LEGEND
TRANSFORMER WITH PRIMARY AND SECONDARY
VOLTAGE, AND KVA RATING AS NOTED
2.4KV ISOOKVA
- 480Y/277 t
�22:3*8,#IOG,2"
CIRCUIT NO.22 WITH #S INSULATED CONDUCTORS.
M — I #1a BARE GROUND WIRE ALL IN 2" CONDUIT TO
20 HP MOTOR. LORDS AS INDICATED IN HP OR
KW ARE EXPECTED, BUT MAY VARY WITH THE EQUIP-
MENT FURNISHED. IF EQUIPMENT HAS LARGER LOAD
S THE CABLE, CONDUIT AND ELECTRICAL EQUIPMENT
KW SHALL BE ENLARGED AS REQUIRED.
AUXILIARY ITEMS ONE _LINE SHOWING POWER AND CONTROL TO A
MAY NOT BE PACKAGE UNIT, AS FOR EXAMPLE A STEAM
SHOWN COMPLETELY GENERATOR OR AN AIR HANDLING UNIT, SHALL
IMPLY THAT ANY AND ALL ASSOCIATED EQUIP -
15 -� MENT SHALL ALSO BE INSTALLED AND WIRED AS
REQUIRED BY THE EQUIPMENT FURNISHED.
INDICATES THAT ALL OR PART OF CIRCUIT MAY
BE -�
CONDUIT TSIZE OWNBONKONE-LINE I R IS OABOVE
GROUND AND /OR INSIDE OF STRUCTURE. SEE
DUCT BANK SCHEDULE AND SECTIONS FOR CONDUIT
SIZE OF UNDERGROUND PORTION OF CIRCUIT.
HIGH VOLTAGE TREAT AIR OR
VACUUM CIRCUIT T BREAKER
3P -20 LOW VOLTAGE AIR CIRCUIT BREAKER,
3 POLE, 20 AMPERE
1-- -- S4 ----- SIZE 4 COMBINATION MAGNETIC MOTOR STARTER
— `��--�}--� LOW VOLTAGE DRAWOUT AIR CIRCUIT BREAKER
HIGH VOLTAGE DRAWOUT CONTACTOR
�-�- FUSE AND DISCONNECT SWITCH
S2 SIZE 2 COMBINATION MAGNETIC MOTOR STARTER.
---- -� REVERSING OR 2 SPEED
S1� SIZE I COMBINATION
`J REDUCED VOLTAGE STARTER
-- �- POTENTIAL TRANSFORMER
—PA. CURRENT TRANSFORMER
CONDUIT & WIRING INSTALLATION LEGEND
BELL
A
CONDUIT EXPOSED
ONE-LINE DIAGRAM LEGEND
TRANSFORMER WITH PRIMARY AND SECONDARY
VOLTAGE, AND KVA RATING AS NOTED
2.4KV ISOOKVA
- 480Y/277 t
�22:3*8,#IOG,2"
CIRCUIT NO.22 WITH #S INSULATED CONDUCTORS.
M — I #1a BARE GROUND WIRE ALL IN 2" CONDUIT TO
20 HP MOTOR. LORDS AS INDICATED IN HP OR
KW ARE EXPECTED, BUT MAY VARY WITH THE EQUIP-
MENT FURNISHED. IF EQUIPMENT HAS LARGER LOAD
S THE CABLE, CONDUIT AND ELECTRICAL EQUIPMENT
KW SHALL BE ENLARGED AS REQUIRED.
AUXILIARY ITEMS ONE _LINE SHOWING POWER AND CONTROL TO A
MAY NOT BE PACKAGE UNIT, AS FOR EXAMPLE A STEAM
SHOWN COMPLETELY GENERATOR OR AN AIR HANDLING UNIT, SHALL
IMPLY THAT ANY AND ALL ASSOCIATED EQUIP -
15 -� MENT SHALL ALSO BE INSTALLED AND WIRED AS
REQUIRED BY THE EQUIPMENT FURNISHED.
INDICATES THAT ALL OR PART OF CIRCUIT MAY
BE -�
CONDUIT TSIZE OWNBONKONE-LINE I R IS OABOVE
GROUND AND /OR INSIDE OF STRUCTURE. SEE
DUCT BANK SCHEDULE AND SECTIONS FOR CONDUIT
SIZE OF UNDERGROUND PORTION OF CIRCUIT.
HIGH VOLTAGE TREAT AIR OR
VACUUM CIRCUIT T BREAKER
3P -20 LOW VOLTAGE AIR CIRCUIT BREAKER,
3 POLE, 20 AMPERE
1-- -- S4 ----- SIZE 4 COMBINATION MAGNETIC MOTOR STARTER
— `��--�}--� LOW VOLTAGE DRAWOUT AIR CIRCUIT BREAKER
HIGH VOLTAGE DRAWOUT CONTACTOR
�-�- FUSE AND DISCONNECT SWITCH
S2 SIZE 2 COMBINATION MAGNETIC MOTOR STARTER.
---- -� REVERSING OR 2 SPEED
S1� SIZE I COMBINATION
`J REDUCED VOLTAGE STARTER
-- �- POTENTIAL TRANSFORMER
—PA. CURRENT TRANSFORMER
CONDUIT & WIRING INSTALLATION LEGEND
BELL
CONDUIT EXPOSED
---------
----^-
CONDUIT CONCEALED
---v
.-- ---- -�
CONDUIT TURNING UP. CONDUIT TURNING DOWN.
_ _ - _ _ -- ---- --
CONDUIT PLUGGED FLUSH. CONDUIT CAPPED.
GROUND ROD
SHORT DASH FOR EACH PHASE CONDUCTOR. LONG
GROUND CONNECTION
®
DASH FOR NEUTRAL CONDUCTOR. CIRCULAR DASH
COM
S TR
COMBINATION STARTER
FOR GROUND WIRE.
POWER PANEL
TYPICAL FOR HOME RUN TO BE ROUTED TO LIGHTING
L2 -5
PANEL L2 $ CONNECTED TO CIRCUIT #5
MISCELLANEOUS PANEL
TO NUMBER OR LETTER
►�J
INGFIXTUREISCHEDULEREFER
DIRECTION INDICATED FOR DIRECTIONAL FIXTURE
FLUORESCENT FIXTURE. REFER TO NUMBER OR LETTER
IN FIXTURE SCHEDULE.
--- ----
-- E ---- ---- --
UNDERGROUND CONCRETE ENCASED
ELECTRICAL DUCT BANK
-- -- ----
EE - - -----
DIRECT BURIED CONDUIT
P
--- ----
-- - --- ---y --
GROUND CONDUCTOR
SWITCH 8 OUTLET SYMBOLS
S
SINGLE POLE SWITCH :@ DUPLEX RECEPTACLE 120 VOLT
S2
TWO POLE SWITCH
-e CLOCK RECEPTACLE
S3
THREE -WAY SWITCH
RANGE'RECEPTACLE
S4
FOUR -WAY SWITCH
{' TWISTLOCK RECEPTACLE
SM
MOMENTARY SWITCH
TYPICAL
30
AMPEREIRATINGPNOTED
SWP
WEATHERPROOF SWITCH
"�6p � WELDING RECEPTACLE,
TYYPICAL AMPERE RATING NOTED
SP
WITH
COBINATION T
LABORATORYE�PMENT
REECEPTACLEE FOR LABORATORY
SK
KEY OPERATED
DUPLEX FLOOR OUTLET
SWITCH
SH
HAZARDOUS AREA
TELEPHONE OUTLET
SWITCH
SD
DIMMER SWITCH
® TELEPHONE FLOOR OUTLET
cx COAXIAL CABLE OUTLET
SCHEMATIC SYMBOLS
a WIRE INTERSECTION POINT
■ EXTERNAL CONNECTION POINT
-{�- NORMALLY OPEN CONTACT
�}- NORMALLY CLOSED CONTACT
OSTARTER, CONTACTOR OR flEL.AY COIL
. I NORMALLY OPEN PUSH BUTTON
O O
01-0 NORMALLY CLOSED PUSH BUTTON
-InlJ MAINTAINED PUSH BUTTON
o O
NORMALLY CLOSED GEARED LIMIT SWITCH
¢- NORMALLY OPEN GENW -0 LIMIT SWITCH
j INDICATING LIGHT
lamE3 FUSE
POTENTIOMETER
-��-
CAPACITOR
-�j-
DIODE
RESISTOR
CONTROL POWER
nrw+ TRANSFORMER
o SWITCH
MS
**--� MANUAL STARTER
OL
-qr OVERLOAD
C::3 ELECTRODE
-FS -- FLOAT SWITCH
(CLOSING ON RISING LEVEL)
FS FLOAT SWITCH
-*- (OPENING ON RISING LEVEL)
,� F'- PRESSURE SWITCH
(CLOSING ON RISING PRESSURE)
PS PRESSURE SWITCH
R (OPENING ON RISING PRESSURE)
VS
VACUUM SWITCH
(CLOSING ON INCREASING VACUUM)
VS VACUUM SWITCH
R (OPENING ON INCREASING VACUUM)
TS TEMPERATURE SWITCH
-il- (CLOSING ON RISING TEMPERATURE)
TS TEMPERATURE SWITCH
-I+- (OPENING ON RISING TEMPERATURE)
FLS FLOW ACTUATED SWITCH
--i - (CLOSING ON INCREASE IN FLOW)
FLS FLOW ACTUATED SWITCH
R (OPENING ON INCREASE IN FLOW)
TO /TC ON TIME DELAY SWITCH
(NORMALLY OPEN WITH TIME DELAY
CLOSING AFTER COIL IS ENERGIZED)
TD /TO OFF TIME DELAY SWITCH
~ (NORMALLY OPEN WITH TIME DELAY
OPENING AFTER COIL IS DE- ENERGIZED)
TD /TO ON TIME DELAY SWITCH
- (NORMALLY CLOSED WITH TIME DELAY
OPENING AFTER COIL IS ENERGIZED)
TD /TC OFF TIME DELAY SWITCH
- (NORMALLY CLOSED WITH TIME DELAY
CLOSING AFTER COIL IS DE- ENERGIZED)
TORQUE SWITCH
(NORMALLY OPEN)
TORQUE SWITCH
0--4 (NORMALLY CLOSED)
LS -i ce- (NORMALLYTOPEN)
LS LIMIT SWITCH
-4- (NORMALLY CLOSED)
OPS DIFFERENTIAL PRESSURE SWITCH
- --' (NORMALLY OPEN, CLOSING ON INCREASING DIFF.)
DPS DIFFERENTIAL PRESSURE SWITCH
it (NORMALLY CLOSED. OPENING ON INCREASING DIFF.)
COMMUNICATION SYMBOLS
HORN SPEAKER
'"�'''`���"""���jj GA 1 -TRON I C CORP. MODEL 13320
DUAL HORN SPEAKER
GA1- TRONICS CORP. MODEL 1330S
WALL MOUNTED CONE SPEAKER
SK CEILING MOUNTED CONE SPEAKER
GAi- TRONICS CORP. MODEL 804 /1204
Fv-cl VOLUME CONTROL
FS WALL STATION
Wp GA1- TRONICS CORP. MODEL 730/7305
nos DESK TOP STATION
GA1- TRONICS CORP. MODEL 720 -002
FP FLUSH PANEL STATION
Wp DOOR ENTRY AND ENTRANCE GATE
GA1- TRONICS CORP.
RH REMOTE HANDSET
WP
ESPEAKER AMPLIFIER
LB LINE BALANCE ASSEMBLY
TG TONE GENERATOR
TI TELEPHONE INTERFACE
IA INTERFACE AMPLIFIER
IJ B INTERCOM JUNCTION BOX
NOTE:WP= WEATHERPROOF
H=tAZAROOUS AREA
R INTERCOM CABLE
A = 16 /C, 1" CONDUIT
B = 8 /C, 1" CONDUIT
C = 2 /C, 3/4" CONDUIT
MISCELLANEOUS SYMBOLS
PROJECT NO.
Black o Nfemtch
Engineers — Architects 1469 3.3 20
Kansas City, Missouri
LEGEND
ABB�EVIRTIONS
A AMBER, AMPERE, ALARM
AC ALTERNATING CURRENT
ACB AIR CIRCUIT BREAKER
RFD ADJUSTABLE FREQUENCY DRIVE
AM AMMETER
ANN ANNUNCIATOR
AR ALARM RELAY
AS AMMETER SWITCH
AWG AMERICAN WIRE GAGE
BC BATTERY CHARGER
BR BRAKE
BT BEARING TEMPERATURE
C CLOSE, COUNTER OR CONTACTOR
CAP CAPACITOR
CB CIRCUIT BREAKER
CB "A" CIRCUIT BREAKER AUXILIARY CONTACT
(OPEN WHEN BREAKER IS OPEN AND
CLOSED WHEN BREAKER IS CLOSED OR TRIPPED)
CB "B" CIRCUIT BREAKER AUXILIARY CONTACT
(CLOSED WHEN BREAKER IS OPEN AND
OPEN WHEN BREAKER IS CLOSED OR TRIPPED)
CI CELL INTERLOCK
CKT CIRCUIT
CL2 CHLORINE
COS CABLE OPERATED SWITCH
CP CONTROL PANEL
CPT CONTROL POWER TRANSFORMER
CR CURRENT OR CONTROL RELAY
CS CONTROL STATION
CT CYCLE TIMER OR CURRENT TRANSFORMER
CTC CYCLE TIMER CLUTCH
CTM CYCLE TIMER MOTOR
2/C 2 CONDUCTOR
4 "C 4" CONDUIT
DC DIRECT CURRENT
DI DOOR INTERLOCK
DM DAMPER MOTOR OR DEMAND METER
DPDT DOUBLE POLE DOUBLE THROW
DPST DOUBLE POLE SINGLE THROW
DPR DIFFERENTIAL PRESSURE REGULATOR
DPS DIFFERENTIAL PRESSURE SWITCH
DS DISCONNECT SWITCH
DVLS DISCHARGE VALVE LIMIT SWITCH
EC EMPTY CONDUIT
EL ELEVATION OR EMERGENCY LIGHT
EMH ELECTRICAL MANHOLE
ER ELECTRODE RELAY
ES END SWITCH
ETM ELAPSED TIME METER
F FORWARD
FS FLOW SWITCH
G GREEN OR GROUND
GO GROUND DETECTOR
GEN GENERATOR
GFI GROUND FAULT INTERRUPTER
GLS GEARED LIMIT SWITCH
#80 #8 GROUND WIRE
H HIGH OR HUMIDISTAT
HC FOOT CIRCUIT
HH HANDHOLE
HMT HIGH MOTOR TEMPERATURE
HOR HAND- OFF-AUTO
HOR HAND - OFF - REMOTE
HP HORSEPOWER
HWCO HIGH WATER CUTOFF
HZ HERTZ (CYCLE)
I/O INPUT /OUTPUT
J JUNCTION BOX
JB JUNCTION BOX
K KEY INTERLOCK
KV KILOVOLT
KVA KILOVOLT AMPERE
KVAR KILOVAR
KW KILOWATT
KWH KILOWATT HOUR
L LOW, LEVEL
LA LIGHTNING ARRESTER
LC LIGHTING CONTACTOR
LOR LOCAL -OFF- REMOTE
LS LIMIT OR LEVEL SWITCH
LWCO LOW WATER CUTOFF
1- iPR#16S ONE. SINGLE PAIR, TWISTED. SHIELDED #16 CABLE
3- 7/C #14 THREE, SINGLE, SEVEN CONDUCTOR #14
MULTICONDUCTOR CONTROL CABLES
ACCT. NO.
REVISIONS
DESCRIPTION
DATE COMPLETED
--'
M MAGNETIC MOTOR STARTER
MA MILLIAMPERE
MCC MOTOR CONTROL - CENTER
MCLU MOTOR CONTROL LINEUP
MCM THOUSAND CIRCULAR MIL
MD MOISTURE DETECTOR
MFM MAGNETIC FLOW METER
MFR MANUFACTURER
MH MANHOLE OR MOUNTING HEIGHT '
140V MOTOR OPERATED VALVE
MS MANUAL MOTOR STARTER
MSH MOTOR SPACE HEATER t
MV MILLIVOLT
MVA MEGA VOLT AMPERE f
N NEUTRAL
NC NORMALLY CLOSED
NO NORMALLY OPEN. NUMBER
0 OPEN
OCB OIL CIRCUIT BREAKER
OL OVERLOAD
P PRIMARY
PB PUSH BUTTON OR PULL.BOX
PC PROGRAMMABLE CONTROLLER
PF POWER FACTOR METER
PH PHASE. CHEMICAL TERM
PRS PROXIMITY SWITCH
PS PRESSURE SWITCH
PT POTENTIAL TRANSFORMER, PROGRAM TIMER
2P 2 POLE
R RED. RAISE. RELAY OR REVERSE
RECP RECEPTACLE
RES RESISTOR
RT REPEATING TIMER
RTD RESISTANCE TYPE TEMP DETECTOR
RTU REMOTE TERMINAL UNIT
S2 SIZE 2 STARTER
SH SPACE HEATER
SN SOLID NEUTRAL
SO SOLENOID OILER
SP SINGLE POLE
SPOT SINGLE PILE DOUBLE THROW
SPST SINGLE POLE SINGLE THROW
SS SELECTOR SWITCH
SUPV SUPERVISORY CONTROL
SV SOLENOID VALVE
SWGR SW I TCHG'EAR
T THERMOSTAT. TIMER, OR TOTALIZER
TACH TACHOMETER
TB TERMINAL BLOCK
TC TIMER CLUTCH
TO TIME DELAY RELAY
TEMP TEMPERATURE
TM TIMER MOTOR
TO TORQUE
TTB TELEPHONE TERMINAL BOX
UG UNDERGROUND
UV UNDER VOLTAGE
UPS UNINTERRUPTIBLE POWER SUPPLY
V VOLTS
VA VOLT AMPERE
VAR VARMETER
VLS VALVE LIMIT SWITCH
VM VOLTMETER
VPI VALVE POSITION INDICATOR
VS VOLTMETER SWITCH
W WHITE OR WATTS
WH WATTHOUR METER
WM WATT METER
WP WEATHERPROOF
X AUXILIARY RELAY
XFMR TRANSFORMER
XP EXPLOSION PROOF
Y YELLOW
Z AUXILIARY RELAY
ZS POSITION SNITCH
GENERAL NOTES
1. SOLID LINES (-- -1 INDICATE NEW WORK OR EQUIPMENT.
2. SCREENED LINES (...'.,...' ...............1 INDICATE EXISTING WORK OR EQUIPMENT.
3. DASHED LINES (- - - - - - I INDICATE FUTURE WORK OR EOU I PMEN1.
4. REFER TO THE FOLLOWING DRAWING(S) FOR
EQUIPMENT DESIGNATION LEGENDS A2
S. REFER TO THE FOLLOWING DRAWINGS) FOR
INSTRUMENTATION LEGENDS GS
6. THIS IS A GENERAL LEGEND SHEET. SOME SYMBOLS AND
ABBREVIATIONS MAY NOT BE UTILIZED ON THIS SPECIFIC PROJECT.
PRfLIM[NAlt1f t +tttwtattu
,,..•�' V�. LA INDIANAPOLIS WATER C#�M�'AN'
APPR' AS euILT By APPit'R .•�, Vx F,� WHITE RIVER NORTH WTI"
.? V .•
NOT FOR CONSTRUCTION : Q► Q
xr
. �� INTAKE
No
eta ' ti STATE OF
ti = ELECTRICAL
CONSmWTtQ1 y °~F•••��. �� LEGEND 8 ABBREVIATIONS'
PHYSICAL REC�JRa �tNUU►nttN� OESIONED 8Y URAMKI BY CfECK£a BY T !M
LAF TOR REM 23 33
COs7tTtFt .y A P P R d V E a a Y a1kOWtNOt
AS BUILT f z - a -tv
CCG,. OW. NOS 14653- 320 - 205 -001
BELL
HORN
BUZZER
UNIT HEATER
0
THERMOSTAT
Q
JUNCTION BOX
GROUND ROD
-li-
GROUND CONNECTION
®
DISCONNECT SWITCH
COM
S TR
COMBINATION STARTER
POWER PANEL
LIGHTING PANEL
_
MISCELLANEOUS PANEL
LIGHTING CONTACTOR
PROJECT NO.
Black o Nfemtch
Engineers — Architects 1469 3.3 20
Kansas City, Missouri
LEGEND
ABB�EVIRTIONS
A AMBER, AMPERE, ALARM
AC ALTERNATING CURRENT
ACB AIR CIRCUIT BREAKER
RFD ADJUSTABLE FREQUENCY DRIVE
AM AMMETER
ANN ANNUNCIATOR
AR ALARM RELAY
AS AMMETER SWITCH
AWG AMERICAN WIRE GAGE
BC BATTERY CHARGER
BR BRAKE
BT BEARING TEMPERATURE
C CLOSE, COUNTER OR CONTACTOR
CAP CAPACITOR
CB CIRCUIT BREAKER
CB "A" CIRCUIT BREAKER AUXILIARY CONTACT
(OPEN WHEN BREAKER IS OPEN AND
CLOSED WHEN BREAKER IS CLOSED OR TRIPPED)
CB "B" CIRCUIT BREAKER AUXILIARY CONTACT
(CLOSED WHEN BREAKER IS OPEN AND
OPEN WHEN BREAKER IS CLOSED OR TRIPPED)
CI CELL INTERLOCK
CKT CIRCUIT
CL2 CHLORINE
COS CABLE OPERATED SWITCH
CP CONTROL PANEL
CPT CONTROL POWER TRANSFORMER
CR CURRENT OR CONTROL RELAY
CS CONTROL STATION
CT CYCLE TIMER OR CURRENT TRANSFORMER
CTC CYCLE TIMER CLUTCH
CTM CYCLE TIMER MOTOR
2/C 2 CONDUCTOR
4 "C 4" CONDUIT
DC DIRECT CURRENT
DI DOOR INTERLOCK
DM DAMPER MOTOR OR DEMAND METER
DPDT DOUBLE POLE DOUBLE THROW
DPST DOUBLE POLE SINGLE THROW
DPR DIFFERENTIAL PRESSURE REGULATOR
DPS DIFFERENTIAL PRESSURE SWITCH
DS DISCONNECT SWITCH
DVLS DISCHARGE VALVE LIMIT SWITCH
EC EMPTY CONDUIT
EL ELEVATION OR EMERGENCY LIGHT
EMH ELECTRICAL MANHOLE
ER ELECTRODE RELAY
ES END SWITCH
ETM ELAPSED TIME METER
F FORWARD
FS FLOW SWITCH
G GREEN OR GROUND
GO GROUND DETECTOR
GEN GENERATOR
GFI GROUND FAULT INTERRUPTER
GLS GEARED LIMIT SWITCH
#80 #8 GROUND WIRE
H HIGH OR HUMIDISTAT
HC FOOT CIRCUIT
HH HANDHOLE
HMT HIGH MOTOR TEMPERATURE
HOR HAND- OFF-AUTO
HOR HAND - OFF - REMOTE
HP HORSEPOWER
HWCO HIGH WATER CUTOFF
HZ HERTZ (CYCLE)
I/O INPUT /OUTPUT
J JUNCTION BOX
JB JUNCTION BOX
K KEY INTERLOCK
KV KILOVOLT
KVA KILOVOLT AMPERE
KVAR KILOVAR
KW KILOWATT
KWH KILOWATT HOUR
L LOW, LEVEL
LA LIGHTNING ARRESTER
LC LIGHTING CONTACTOR
LOR LOCAL -OFF- REMOTE
LS LIMIT OR LEVEL SWITCH
LWCO LOW WATER CUTOFF
1- iPR#16S ONE. SINGLE PAIR, TWISTED. SHIELDED #16 CABLE
3- 7/C #14 THREE, SINGLE, SEVEN CONDUCTOR #14
MULTICONDUCTOR CONTROL CABLES
ACCT. NO.
REVISIONS
DESCRIPTION
DATE COMPLETED
--'
M MAGNETIC MOTOR STARTER
MA MILLIAMPERE
MCC MOTOR CONTROL - CENTER
MCLU MOTOR CONTROL LINEUP
MCM THOUSAND CIRCULAR MIL
MD MOISTURE DETECTOR
MFM MAGNETIC FLOW METER
MFR MANUFACTURER
MH MANHOLE OR MOUNTING HEIGHT '
140V MOTOR OPERATED VALVE
MS MANUAL MOTOR STARTER
MSH MOTOR SPACE HEATER t
MV MILLIVOLT
MVA MEGA VOLT AMPERE f
N NEUTRAL
NC NORMALLY CLOSED
NO NORMALLY OPEN. NUMBER
0 OPEN
OCB OIL CIRCUIT BREAKER
OL OVERLOAD
P PRIMARY
PB PUSH BUTTON OR PULL.BOX
PC PROGRAMMABLE CONTROLLER
PF POWER FACTOR METER
PH PHASE. CHEMICAL TERM
PRS PROXIMITY SWITCH
PS PRESSURE SWITCH
PT POTENTIAL TRANSFORMER, PROGRAM TIMER
2P 2 POLE
R RED. RAISE. RELAY OR REVERSE
RECP RECEPTACLE
RES RESISTOR
RT REPEATING TIMER
RTD RESISTANCE TYPE TEMP DETECTOR
RTU REMOTE TERMINAL UNIT
S2 SIZE 2 STARTER
SH SPACE HEATER
SN SOLID NEUTRAL
SO SOLENOID OILER
SP SINGLE POLE
SPOT SINGLE PILE DOUBLE THROW
SPST SINGLE POLE SINGLE THROW
SS SELECTOR SWITCH
SUPV SUPERVISORY CONTROL
SV SOLENOID VALVE
SWGR SW I TCHG'EAR
T THERMOSTAT. TIMER, OR TOTALIZER
TACH TACHOMETER
TB TERMINAL BLOCK
TC TIMER CLUTCH
TO TIME DELAY RELAY
TEMP TEMPERATURE
TM TIMER MOTOR
TO TORQUE
TTB TELEPHONE TERMINAL BOX
UG UNDERGROUND
UV UNDER VOLTAGE
UPS UNINTERRUPTIBLE POWER SUPPLY
V VOLTS
VA VOLT AMPERE
VAR VARMETER
VLS VALVE LIMIT SWITCH
VM VOLTMETER
VPI VALVE POSITION INDICATOR
VS VOLTMETER SWITCH
W WHITE OR WATTS
WH WATTHOUR METER
WM WATT METER
WP WEATHERPROOF
X AUXILIARY RELAY
XFMR TRANSFORMER
XP EXPLOSION PROOF
Y YELLOW
Z AUXILIARY RELAY
ZS POSITION SNITCH
GENERAL NOTES
1. SOLID LINES (-- -1 INDICATE NEW WORK OR EQUIPMENT.
2. SCREENED LINES (...'.,...' ...............1 INDICATE EXISTING WORK OR EQUIPMENT.
3. DASHED LINES (- - - - - - I INDICATE FUTURE WORK OR EOU I PMEN1.
4. REFER TO THE FOLLOWING DRAWING(S) FOR
EQUIPMENT DESIGNATION LEGENDS A2
S. REFER TO THE FOLLOWING DRAWINGS) FOR
INSTRUMENTATION LEGENDS GS
6. THIS IS A GENERAL LEGEND SHEET. SOME SYMBOLS AND
ABBREVIATIONS MAY NOT BE UTILIZED ON THIS SPECIFIC PROJECT.
PRfLIM[NAlt1f t +tttwtattu
,,..•�' V�. LA INDIANAPOLIS WATER C#�M�'AN'
APPR' AS euILT By APPit'R .•�, Vx F,� WHITE RIVER NORTH WTI"
.? V .•
NOT FOR CONSTRUCTION : Q► Q
xr
. �� INTAKE
No
eta ' ti STATE OF
ti = ELECTRICAL
CONSmWTtQ1 y °~F•••��. �� LEGEND 8 ABBREVIATIONS'
PHYSICAL REC�JRa �tNUU►nttN� OESIONED 8Y URAMKI BY CfECK£a BY T !M
LAF TOR REM 23 33
COs7tTtFt .y A P P R d V E a a Y a1kOWtNOt
AS BUILT f z - a -tv
CCG,. OW. NOS 14653- 320 - 205 -001