SYMBOL
L1
a
INDICATES DIRECTION OF ARROW
LIGHTING FIXTURE, POLE MOUNTED
EMERGENCY WALL PACK
SURFACE METAL RACEWAY W/RECEPTACLE @ X" O.C.
(X)
EXIT LIGHT,
LIGHTING FIXTURE, CEILING MOUNTED
AS INDICATED IN LUMINAIRE SCHEDULE
FIXTURE, WALL MOUNT
LIGHTING FIXTURE, EMERGENCY
STRIP, SURFACE OR PENDANT
LIGHTING FIXTURE, RECESSED
DESCRIPTION
INDICATES SWITCHING
INDICATES CIRCUITING
INDICATES TYPE PER LUMINAIRE SCHEDULE
LIGHTING FIXTURE, SURFACE
P1-2
"P1-2"
"L1"
"a"
GFCI= CLASS A, GROUND FAULT CIRCUIT INTERRUPTER
DUPLEX RECEPTACLE
GFCI
P1-4= CIRCUIT NUMBER (TYP)
WP
P1-4
WP= WEATHERPROOF
POWER CONDUIT & WIRE TAG
CONTROL CONDUIT & WIRE TAG
SIGNAL CONDUIT & WIRE TAG
TELEPHONE CONDUIT & WIRE TAG
MECHANICAL EQUIP. DESIGNATION
INSTRUMENT DESIGNATION
SCALE
SECTION
SECTION LETTER
PSL-101
P-01
FAULT CURRENT TAG (AIC)
KEY NOTE
DETAIL
SCALE
REFERENCE SYMBOLS
CONDUIT CONCEALED IN WALL, CEILING,
EXISTING CONDUIT ROUTED UNDERGROUND
WITH INTEGRAL & BYPASS CONTACTORS
SOLID STATE STARTER, REDUCED VOLTAGE
CKT. BKR, RATING/NO. OF POLES WITH THERMAL
PULL OUT SWITCH/PLUG-RECEPTACLE CONNECTION
TERMINAL AT REMOTE DEVICE OR PANEL
DEVICE TERMINAL
TERMINAL IN CONTROL PANEL
PANELBOARD
WP = WEATHER PROOF SWITCH
K = KEY OPERATED SWITCH
P = SWITCH AND PILOT LAMP
(FOR USE WITH THERMALLY
M = MOTOR RATED SWITCH
T = SWITCH WITH TIMER
3 = THREE WAY SWITCH
4 = FOUR WAY SWITCH
SOLID STATE OVERLOAD
CONDUCTORS CONNECTED
THERMAL OVERLOAD RELAY
SS
OL
PHASE FAIL RELAY & FUSE
CONDUCTORS NOT CONNECTED
PHOTO ELECTRIC CELL
RUN TIME METER
SPECIAL PURPOSE RECEPTACLE
SMOKE DETECTOR
2 = DOUBLE POLE SWITCH
SINGLE POLE SWITCH
DATA OUTLET
TELEPHONE OUTLET
THERMOSTAT
DOUBLE DUPLEX RECEPTACLES
FUSE
VARIABLE FREQUENCY DRIVE
SSS
XXA
VFD
HANDHOLE WITH DESIGNATION
MAGNETIC CIRCUIT BREAKER TRIP
MANUAL OR AUTOMATIC TRANSFER SWITCH
POWER CAPACITOR
JUNCTION BOX
2P
30A
HH1
OVERHEAD ELECTRICAL
CONDUIT FLEXIBLE
CONDUIT TURNED UP OR TOWARD
CONDUIT TURNED DOWN OR AWAY
CONDUIT CAPPED
ELECTRICAL HEAT TRACE CABLE
OE
E
CONDUIT EXPOSED
SYMBOL DESCRIPTION
PUSHBUTTON SWITCH, MOMENTARY ON
FT = FLOW TRANSMITTER
SI = SPEED INDICATOR
PT = PRESSURE TRANSMITTER
LT = LEVEL TRANSMITTER
POTENTIOMETER
PRESSURE SWITCH, NORMALLY CLOSED
LEVEL SWITCH, CLOSES ON RISING LEVEL
TS, TEMP. SWITCH, CLOSES ON FALLING TEMP
FLOW SWITCH, NORMALLY CLOSED
T, THERMOSTAT
LIMIT SWITCH, NORMALLY OPEN
GENERATOR, PLAN VIEW SHOWN TO SCALE
F
200AS
R
R
R
200/100
100AF
FVNR 2
60A
DISCONNECT SWITCH, FUSED
W =
200=SWITCH RATING, 100=FUSE RATING
LIGHTED PUSHBUTTON
SELECTOR SWITCH:
HAND/OFF/AUTO
HAND/OFF/REMOTE
RUN/OFF
HOA =
HOR =
RO =
INDICATING LIGHT:
UTILITY WATT HOUR METER
BLUE
AMBERA =
B =
RED
GREEN
R =
G = WHITE
(60A) INDICATES AMPERAGE RATING
FULL VOLTAGE NON-REVERSING STARTER/NEMA SIZE
BP=BYPASS CONTACTOR
IC=ISOLATION CONTACTOR
DISCONNECT SWITCH, NON FUSED
MS=MOTOR STARTER CONTACT
SOLENOID VALVE
150W
3
- +
SCHEMATIC PLAN
SYMBOL
MOTOR, NUMBER INDICATES HORSEPOWER
TRANSFORMER, PLAN VIEW SHOWN TO SCALE
ELECTRIC HEATER WINDING, WATTAGE INDICATED
CURRENT TRANSFORMER, NUMBER INDICATES NUMBER
OF C.T.'S. PLAN VIEW SHOWN TO SCALE
BATTERY
DESCRIPTION
GROUND ROD IN GROUND ROD BOX
CB -
GRS -
HH -
HOA -
DO -
EF -
EXIST -
GND -
GIL -
DF -
DI -
CP -
CPT -
CV -
DB -
CT -
BC -
C -
BH -
BIL -
BP -
ALT -
AO -
AT -
ATS -
AF -
AFF -
AI -
AIL -
A,AMP -
AL -
ABBREVIATIONS
MOTOR CONTROL CENTER
ISOLATION CONTACTOR
KILOWATT HOUR
LOCAL CONTROL PANEL
MAIN CONTROL PANEL
OPERATOR INTERFACE TERMINAL
PHASE FAILURE RELAY
PRESSURE SWITCH
SURGE ARRESTOR
RUN TIME METER
STAINLESS STEEL
SOLENOID VALVE
WEATHER PROOF
MOTOR OPERATED VALVE
PUSH BUTTON - LIGHTED
POTENTIAL TRANSFORMER
POLY VINYL CHLORIDE CONDUIT
RED INDICATING LIGHT
TIME DELAY ON ENERGIZATION
TIME DELAY ON DE-ENERGIZATION
TELEPHONE NETWORK INTERFACE
VARIABLE FREQUENCY DRIVE
WHITE INDICATING LIGHT
PT -
CIRCUIT BREAKER
AC DIGITAL OUTPUT POINT
GREEN INDICATING LIGHT
GALVANIZED RIGID STEEL CONDUIT
HAND HOLE
HAND-OFF-AUTO
EXISTING
EXHAUST FAN
GROUND
CONTROL POWER TRANSFORMER
CURRENT TRANSFORMER
AC DIGITAL INPUT POINT
DEMAND FACTOR
CONTROL PANEL
CHECK VALVE
DIRECT BURIED
TDOD -
UTP -
WIL -
WP -
XFMR -
VFD -
TNI -
UNSHIELDED TWISTED PAIR
TRANSFORMER
PVC -
SA -
RTM -
SS -
SV -
T -
TC -
TDOE -
RIL -
THERMOSTAT
TIME CLOCK
ANALOG OUTPUT POINT
AUTOMATIC TRANSFER SWITCH
BATTERY CHARGER
BLUE INDICATING LIGHT
BYPASS CONTACTOR
BLOCK HEATER
CONDUIT
ALTERNATOR
AMPERE TRIP
ABOVE FINISHED FLOOR
ANALOG INPUT POINT
AMBER INDICATING LIGHT
AMPERE FRAME
AMPERE
ALARMMCC -
N -
MCP -
MFGR -
MOV -
OIT -
PBL -
PB -
PS -
PFR -
PUSH BUTTON
NEUTRAL
MANUFACTURER
IC -
kWH -
L -
LCP -
LINE
MCP, LCP, FACP
OVERTEMPERATURE CUTOUT
INTERCOM STATION
LOCAL EQUIPMENT CONTROL PANEL -
HORN
XXXX
GENERAL NOTES
DOOR SWITCH
PVC COATED - GALVANIZED RIGID STEELPGRS -
EXTRA-HARD USAGE FLEXIBLE CORD
SHUNT TRIP BREAKERST -
P1
MOTORIZED LOUVER
EXHAUST FAN
C1
S1
T1
R1
SHEET WHERE
SECTION IS TAKEN
FROM
SHEET ON
WHICH
DETAIL
APPEARS
SHEET ON WHICH SECTION
APPEARS
A
XXX
A
XXX
1
XXX
DETAIL NUMBER
SECTION LETTER
DETAIL AREA
CONDUIT HOME RUN 3/4"C, 2#12 & 1#12 GND. UNLESS
SHOWN OTHERWISE. (EXAMPLE SHOWN: TO PANEL P1,
CIRCUIT 1)
P1
COMBINATION DATA/TELEPHONE OUTLET
S
J
UNDER FLOOR, IN FLOOR SLAB, OR
ROUTED UNDERGROUND
DETAIL NUMBER
FIGURE OR PHOTO
2
E9
DIRECTION TAKEN
IF PHOTO, ARROW DENOTES
IS TAKEN FROM
SHEET WHERE DETAIL
HEAT DETECTOR
P1-1
CONDUIT HOME RUN - SEE CONDUIT AND WIRE
SCHEDULE
DMS
DIGITAL METERING SYSTEM
G1
GROUNDING ELECTRODE SYSTEM CONDUIT
& WIRE TAG
L1
a
P1-2
PROTECTED MOTORS)
SX
XXA
(XXA INDICATES CURRENT RATING)
(XXA INDICATES CURRENT RATING)
FVNR=FULL VOLTAGE NON-REVERSING
SURGE PROTECTION DEVICESPD-
SHIELDED TWISTED PAIRSTP -
UH - UNIT HEATER
VB = VIBRATION TRANSMITTER
TT = TEMPERATURE TRANSMITTER
DRAWING LIST
SHEET NO. SHEET TITLE
TYPICALTYP -
SEAL OFF
SPARE CONDUIT & WIRE TAG
HUMIDISTAT
OCCUPANCY SENSOR
UNIT HEATERF
PUSH TO TESTPTT -
TIMED CONTACT, CONTACT ACTION IS RETARTED
AFTER COIL IS ENERGIZED - NOTC
TIMED CONTACT, CONTACT ACTION IS RETARTED
AFTER COIL IS ENERGIZED - NCTO
TIMED CONTACT, CONTACT ACTION IS RETARTED
AFTER COIL IS DEENERGIZED - NOTO
TIMED CONTACT, CONTACT ACTION IS RETARTED
AFTER COIL IS DEENERGIZED - NCTC
TDR = TIME DELAY RELAY
CR = CONTROL RELAY
TR = TIMER RELAY
FI = FLOW INDICATOR
1
XXX
S
T
M
TS
TS
TS
TS
TS
XX
D
OT
HCP
I
PE
T
LS
ZS
FS
PS
PB
SV
10
M
M
ONE INCH
AT FULL SIZE
IF NOT ONE INCH
SCALE ACCORDINGLY
ENGR RECORD
PLOT DATE:
PROJECT
TITLE
DESCRIPTION
SHEET
ACAD FILE NAME
COMPUTER GENERATED DRAWING NO MANUAL REVISIONS ALLOWED
BY
APPROVED
DRAWN
CHECKED
DESIGNED
PROJECT ENG
DATE
SCALE
PROJECT NUMBER
DWG NUMBER REV
REVISIONS
DRWN
CHKDAPVL
ENGR PROJ
APVLREV DATE
1875 N. LAKEWOOD DRIVE, SUITE #201
COEUR D'ALENE, IDAHO 83814
(208) 676-8001 (208) 676-0100
ITD GENERATOR REPLACEMENT
ELECTRICAL LEGEND
E1
18180
18180.DWG
1
A
2/3/2010
ALH 05/01/2018
ALH 05/01/2018
RCD
N.T.S.0
05/10/2018 ISSUED FOR BID
ALH
ST
CR
H
HOA
XX
RTM
PFR
G
XX
1. ALL EQUIPMENT SHOWN IN BOLD LINEWEIGHT SHALL BE PROVIDED AND INSTALLED BY THE
CONTRACTOR UNLESS OTHERWISE NOTED. EXISTING ELECTRICAL EQUIPMENT, BACKGROUND
AND/OR WORK/EQUIPMENT THAT IS TO BE PROVIDED BY OTHERS IS SHOWN IN LIGHTER
LINEWEIGHTS.
2. SOME LEGEND SYMBOLS OR ABBREVIATIONS ON THIS SHEET ARE NOT USED ON THE FOLLOWING
DRAWINGS.
3. WHERE EQUIPMENT PART NUMBERS ARE SHOWN ON THESE PLANS, THEY SHALL SUPERCEDE THE
REQUIREMENTS OF THE SPECIFICATIONS.
4. "GENERAL NOTES" APPLY TO ALL DRAWINGS. "SHEET NOTES" APPLY TO ALL OF THE SHEETS WHICH
THEY OCCUR. "KEY NOTES" APPLY WHERE CALLED OUT.
5. CONTRACTOR SHALL KEEP A FULL-SIZE DRAWING SET ON SITE AND NOTE ALL DEVIATIONS TO THE
CONSTRUCTION DRAWINGS AS WELL AS NOTE LOCATIONS OF CONDUIT RUNS (OR OTHER ITEMS)
WHICH ARE NOT SHOWN ON THE CONSTRUCTION DRAWINGS. THESE DRAWINGS SHALL BE
TRANSCRIBED UPON COMPLETION OF THE PROJECT ONTO A CLEAN SET AND BECOME THE PROJECTS
RECORD DRAWINGS. THEY SHALL BE TURNED OVER TO THE OWNER PRIOR TO FINAL PAYMENT.
HAND
OFF
AUTO
XX
R
ELECTRICAL LEGEND
ELECTRICAL ONE-LINE DIAGRAM DEMOLITION PLAN
ELECTRICAL ONE-LINE DIAGRAM
ELECTRICAL SCHEDULES
ELECTRICAL DETAILS
PHOTO DETAILS
PHOTO DETAILS
E1
E2
E3
E4
E5
E6
E7
DETAIL NUMBER
SHEET WHERE
SECTION IS TAKEN
FROM
ONE INCH
AT FULL SIZE
IF NOT ONE INCH
SCALE ACCORDINGLY
ENGR RECORD
PLOT DATE:
PROJECT
TITLE
DESCRIPTION
SHEET
ACAD FILE NAME
COMPUTER GENERATED DRAWING NO MANUAL REVISIONS ALLOWED
BY
APPROVED
DRAWN
CHECKED
DESIGNED
PROJECT ENG
DATE
SCALE
PROJECT NUMBER
DWG NUMBER REV
REVISIONS
DRWN
CHKDAPVL
ENGR PROJ
APVLREV DATE
1875 N. LAKEWOOD DRIVE, SUITE #201
COEUR D'ALENE, IDAHO 83814
(208) 676-8001 (208) 676-0100
ITD GENERATOR REPLACEMENT
ONE-LINE DIAGRAM
DEMOLITION PLAN
E2
18180
18180.DWG
1
A
2/3/2010
ALH 05/01/2018
ALH 05/01/2018
RCD
N.T.S.0
05/10/2018 ISSUED FOR BID
ALH
ST
ONE-LINE DIAGRAM
SHEET NOTES
A. "GENERAL NOTES" APPLY TO ALL DRAWINGS.
"SHEET NOTES" APPLY TO ALL OF THE SHEET
ON WHICH THEY OCCUR. "KEY NOTES" APPLY
ONLY WHERE CALLED OUT.
B. ALL EQUIPMENT SHOWN IN BOLD LINEWEIGHT
SHALL BE PROVIDED AND INSTALLED BY THE
CONTRACTOR UNLESS OTHERWISE NOTED.
EXISTING ELECTRICAL EQUIPMENT,
BACKGROUND AND/OR WORK/EQUIPMENT
THAT IS TO BE PROVIDED OTHERS IS SHOWN
IN LIGHTER LINEWEIGHTS.
C. DISTRIBUTION ONE-LINE DIAGRAM IS ONLY
PARTIAL AND DOES NOT REFLECT THE ENTIRE
SITE POWER DISTRIBUTION SYSTEM. ONLY
ELEMENTS MODIFIED IN THIS PROJECT ARE
SHOWN.
D. PROTECT ALL EQUIPMENT SHOWN FOR
REMOVAL/DEMOLITION AND FURNISH TO
OWNER.
KEY NOTES
1. DEMO EXISTING EQUIPMENT AS SHOWN AND
FURNISH TO OWNER. PRESERVE AND PROTECT
CONDUIT, CONDUCTORS, AND
APPURTENANCES FOR USE WHERE
APPLICABLE AS SHOWN ON SHEET E3.
2. DEMO EXISTING EXHAUST, ENCLOSURE/FRAME,
AND DUCTWORK FOR GENERATOR, AUTOMATIC
TRANSFER SWITCH AND DAY TANK SYSTEM
FOR INSTALLATION OF NEW GENERATOR, ATS,
AND DAY TANK IN EXISTING LOCATION.
3. INTERCEPT EXISTING FUEL SYSTEM
CONNECTIONS, PRESERVE, AND PROTECT FOR
CONNECTION TO NEW DAY TANK SHOWN ON
SHEET E3.
4. VERIFY AND REPLACE CIRCUIT 2 CONDUCTORS
FOR NEW FUEL TANK SYSTEM SHOWN ON E03.
REPLACE CIRCUIT 4, 20A/1P SIEMENS BL
CIRCUIT BREAKER WITH 30A/1P SIEMENS BL
BREAKER AND CONDUCTORS TO ATS FOR
BLOCK HEATER AND BATTERY CHARGER
CIRCUIT. INTERCEPT BLOCK HEATER
RECEPTACLE CIRCUIT FROM PANELBOARD EM1
TO ADJACENT GENERATOR WALL, REMOVE,
AND EXTEND AS NECESSARY TO NEW
GENERATOR.
5. PRESERVE AND PROTECT CONDUIT. REMOVE
AND FURNISH TO OWNER ALL CONDUCTORS.
6. INTERCEPT CONDUIT AND CONDUCTORS
ABOVE PANEL-EM1 TO FIRE ALARM CONTROL
PANEL. PULL CONDUCTORS BACK AND EXTEND
CONDUIT TO NEW JUNCTION BOX LOCATED
ABOVE PANEL-EM1. SEE SHEET E3 NOTE 5 FOR
MORE DETAILS.
3P-800A
(800AF)
3P-200A
(200AF)
3P-100A
(100AF)
3P-200A
(200AF)
3P-200A
(200AF)
ELEVATOR
(E)
PANEL AD2
(E)
(E)
(E)
3P-200A
SPARE
3P-100A
SPARE
(E) MAIN SWITCHBOARD
120/208V, 3PH, 4W
3P-200A
(200AF)
3P-200A
(200AF)
3P-400A
(400AF)
3P-200A
3P-200A
(200AF)
(200AF)
3 #1/0 + 1 #6 GND - 1 1/2"C
4 #250MCM + 1 #4 GND - 3"C
4 #250MCM + 1 #4 GND - 3"C
4 #250MCM + 1 #4 GND - 3"C
PANEL AD3
PANEL AD4
3P-800A
(800AF)
3P-800A
(800AF)
(1) SET, 4 #750MCM -
4"C + 1 SPARE CONDUIT
(E)
(E)
4 #250MCM + 1 #4 GND - 3"C
4 #250MCM + 1 #4 GND - 3"C
PANEL AD6
PANEL AD7
(E)
PANEL M
(E)
PANEL AD1
CHILLER - CH-1
(DIV 15)
3 #350MCM + 1 #2 GND CU - 3"C
(1) SET, 4 #250MCM + 1 #1 GND - 3"C
4 #250MCM + 1 #4 GND - 3"C
TO UTILITY
NG
80
0A
B
US
80
0A
B
US
20
00
A B
US
3P-200A
(200AF)
3P-200A
(200AF)
3P-200A
(200AF)
3P-200A
(200AF)
PANEL EM1
(E)
PANEL EM2
(E)
(E)
(E)
3P-100A
(100AF)
3P-200A
(125AF)
(E) EMERGENCY SWITCHBOARD
120/208V, 3PH, 4W
4 #250MCM + 1 #4 GND - 3"C
4 #250MCM + 1 #4 GND - 3"C
4 #250MCM + 1 #4 GND - 3"C
PANEL EM3
PANEL UPS
80
0A
B
US
4 #250MCM + 1 #4 GND - 3"C
3P-800A
(800AF)
3P-200A
(200AF)
3P-100A
SPARE
3P-100A
SPARE
(E)
4 #1/0 + 1 #6 GND - 2"C
PANEL CR
(E) UPS
(E)
4 #250MCM + 1 #4 GND - 3"C
PANEL EM5 (ISP)
4 #1/0 + 1 #6 GND - 2"C
AC UNIT, RM B115
(E)
PANEL UPS
4 #1/0 + 1 #6 GND -
2"C
(E) ATS
4P-600A, 3P, 4W
N
L
E
(E) ENGINE GENERATOR
3P-600A
DIESEL, 200KW
120/208V 3PH
NG
(2
) S
ET
, 4
#
75
0M
CM
- 3
1
/2
"C
(2) SET, 4 #750MCM - 3 1/2"C
(2) SETS, 3 #350 MCM +
1 #1/0 GND CU - 2 1/2"
LS
(E) DAY TANK
LS
BH
BC
WALL RECEPTACLE
BATTERY
CHARGER
(E) DAY TANK CONTROLLER
22
4
2
3
1
4
4
5
PARTIAL SITE PLAN - EXISTING
6
ATS
DAY TANK
BYPASS
ONE INCH
AT FULL SIZE
IF NOT ONE INCH
SCALE ACCORDINGLY
ENGR RECORD
PLOT DATE:
PROJECT
TITLE
DESCRIPTION
SHEET
ACAD FILE NAME
COMPUTER GENERATED DRAWING NO MANUAL REVISIONS ALLOWED
BY
APPROVED
DRAWN
CHECKED
DESIGNED
PROJECT ENG
DATE
SCALE
PROJECT NUMBER
DWG NUMBER REV
REVISIONS
DRWN
CHKDAPVL
ENGR PROJ
APVLREV DATE
1875 N. LAKEWOOD DRIVE, SUITE #201
COEUR D'ALENE, IDAHO 83814
(208) 676-8001 (208) 676-0100
ITD GENERATOR REPLACEMENT
ONE-LINE DIAGRAM
E3
18180
18180.DWG
1
A
2/3/2010
ALH 05/01/2018
ALH 05/01/2018
RCD
N.T.S.0
05/10/2018 ISSUED FOR BID
ALH
ST
P-01
ONE-LINE DIAGRAM
3P-800A
(800AF)
3P-200A
(200AF)
3P-100A
(100AF)
3P-200A
(200AF)
3P-200A
(200AF)
ELEVATOR
(E)
PANEL AD2
(E)
(E)
(E)
3P-200A
SPARE
3P-100A
SPARE
(E) MAIN SWITCHBOARD
120/208V, 3PH, 4W
3P-200A
(200AF)
3P-200A
(200AF)
3P-400A
(400AF)
3P-200A
3P-200A
(200AF)
(200AF)
3 #1/0 + 1 #6 GND - 1 1/2"C
4 #250MCM + 1 #4 GND - 3"C
4 #250MCM + 1 #4 GND - 3"C
4 #250MCM + 1 #4 GND - 3"C
PANEL AD3
PANEL AD4
3P-800A
(800AF)
3P-800A
(800AF)
(1) SET, 4 #750MCM - 4"C + 1 SPARE CONDUIT
(E)
(E)
4 #250MCM + 1 #4 GND - 3"C
4 #250MCM + 1 #4 GND - 3"C
PANEL AD6
PANEL AD7
(E)
PANEL M
(E)
PANEL AD1
CHILLER - CH-1
(DIV 15)
3 #350MCM + 1 #2 GND CU - 3"C
(1) SET, 4 #250MCM + 1 #1 GND - 3"C
4 #250MCM + 1 #4 GND - 3"C
TO UTILITY
NG
80
0A
B
US
80
0A
B
US
20
00
A B
US
3P-200A
(200AF)
3P-200A
(200AF)
3P-200A
(200AF)
3P-200A
(200AF)
PANEL EM1
(E)
PANEL EM2
(E)
(E)
(E)
3P-100A
(100AF)
3P-200A
(125AF)
(E) EMERGENCY SWITCHBOARD
120/208V, 3PH, 4W
4 #250MCM + 1 #4 GND - 3"C
4 #250MCM + 1 #4 GND - 3"C
4 #250MCM + 1 #4 GND - 3"C
PANEL EM3
PANEL UPS
80
0A
B
US
4 #250MCM + 1 #4 GND - 3"C
3P-800A
(800AF)
3P-200A
(200AF)
3P-100A
SPARE
3P-100A
SPARE
(E)
4 #1/0 + 1 #6 GND - 2"C
PANEL CR
(E) UPS
(E)
4 #250MCM + 1 #4 GND - 3"C
PANEL EM5 (ISP)
4 #1/0 + 1 #6 GND - 2"C
AC UNIT, RM B115
(E)
PANEL UPS
4 #1/0 + 1 #6 GND - 2"C
(2
) S
ET
, 4
#
75
0M
CM
- 3
1
/2
"C
(2) SET, 4 #750MCM - 3 1/2"C
LS
(E) DAY TANK
LS
(E) DAY TANK CONTROLLER
1
2
6
4
SHEET NOTES
A. "GENERAL NOTES" APPLY TO ALL DRAWINGS.
"SHEET NOTES" APPLY TO ALL OF THE SHEET
ON WHICH THEY OCCUR. "KEY NOTES" APPLY
ONLY WHERE CALLED OUT.
B. ALL EQUIPMENT SHOWN IN BOLD LINEWEIGHT
SHALL BE PROVIDED AND INSTALLED BY THE
CONTRACTOR UNLESS OTHERWISE NOTED.
EXISTING ELECTRICAL EQUIPMENT,
BACKGROUND AND/OR WORK/EQUIPMENT
THAT IS TO BE PROVIDED OTHERS IS SHOWN
IN LIGHTER LINEWEIGHTS.
C. DISTRIBUTION ONE-LINE DIAGRAM IS ONLY
PARTIAL AND DOES NOT REFLECT THE ENTIRE
SITE POWER DISTRIBUTION SYSTEM. ONLY
ELEMENTS MODIFIED IN THIS PROJECT ARE
SHOWN.
KEY NOTES
1. GENERATOR MAIN CIRCUIT BREAKER SHALL
BE SIZED BY THE MANUFACTURER BASED ON
THE OUTPUT RATING OF THE GENERATOR.
THE CIRCUIT BREAKER LONG-TIME PICKUP
SETTING SHALL BE ADJUSTED DOWN TO
PROTECT THE 600A RATED FEEDER
CONDUCTORS AND TRANSFER SWITCH.
CIRCUIT BREAKER AND ENCLOSURE SHALL
MEET THE REQUIREMENTS OF NFPA 70,
ARTICLE 240.6 (C).
2. 24HR DAY TANK SYSTEM SHALL BE
CONTROLLED VIA GENERATOR /ATS SYSTEM.
RE-USE EXISTING CONDUITS AS APPLICABLE
FOR INSTALLATION OF NEW ATS AND DAY
TANK SYSTEM.
3. BOND NEW ATS, GENERATOR, AND DAY TANK
SYSTEM TO EXISTING SYSTEM GROUNDING
ELECTRODE SYSTEM.
4. TO/FROM PANEL EM1. PANEL EM1 CIRCUIT 2
(DAY TANK) AND CIRCUIT 4 (BLOCK
HEATER/BATTERY CHARGER).
APPROXIMATELY 125' IN ADJACENT
ELECTRICAL ROOM.
5. FIELD VERIFY AND RELOCATE PANEL-EM1
CIRCUIT 14, FIRE ALARM CONTROL PANEL, TO
PANEL-UPS CIRCUIT 18. INSTALL 20A/1P
SIEMENS BL BREAKER. INSTALL CONDUIT AND
CONDUCTORS FROM JUNCTION BOX WITH DIN
RAIL AND TERMINAL BLOCKS LOCATED ABOVE
PANEL-EM1, THROUGH CONCRETE DIVIDING
WALL, TO PANEL-UPS. UTILIZE 3/4" RGS, (2) #12
AWG, (1) #12 AWG GND, BUSHINGS,
APPURTENANCES, AND GROUTING FOR
REROUTING. APPROXIMATELY 75' IN
ADJACENT GENERATOR ROOM, B105
6. FIELD ROUTE CONDUITS, SURFACE MOUNT OR
STAINLESS STEEL UNI-STRUT RACKING,
TO/FROM THE TERMINATION POINTS.
N
G
BC
CP
600A/3P
CP
- +
H
NG
200KW, 208/120V, 3Ø, 4W
STANDBY DIESEL GENERATOR
3
C-02
AUTOMATIC TRANSFER SWITCH
800A, 208/120V, 3Ø, 4W
C-01
P-03
P-00
P-02
4
4
P04
1
1
5
5
ONE INCH
AT FULL SIZE
IF NOT ONE INCH
SCALE ACCORDINGLY
ENGR RECORD
PLOT DATE:
PROJECT
TITLE
DESCRIPTION
SHEET
ACAD FILE NAME
COMPUTER GENERATED DRAWING NO MANUAL REVISIONS ALLOWED
BY
APPROVED
DRAWN
CHECKED
DESIGNED
PROJECT ENG
DATE
SCALE
PROJECT NUMBER
DWG NUMBER REV
REVISIONS
DRWN
CHKDAPVL
ENGR PROJ
APVLREV DATE
1875 N. LAKEWOOD DRIVE, SUITE #201
COEUR D'ALENE, IDAHO 83814
(208) 676-8001 (208) 676-0100
ITD GENERATOR REPLACEMENT
ELECTRICAL SCHEDULES
E4
18180
18180.DWG
1
A
2/3/2010
ALH 05/01/2018
ALH 05/01/2018
RCD
N.T.S.0
05/10/2018 ISSUED FOR BID
ALH
ST
ONE INCH
AT FULL SIZE
IF NOT ONE INCH
SCALE ACCORDINGLY
ENGR RECORD
PLOT DATE:
PROJECT
TITLE
DESCRIPTION
SHEET
ACAD FILE NAME
COMPUTER GENERATED DRAWING NO MANUAL REVISIONS ALLOWED
BY
APPROVED
DRAWN
CHECKED
DESIGNED
PROJECT ENG
DATE
SCALE
PROJECT NUMBER
DWG NUMBER REV
REVISIONS
DRWN
CHKDAPVL
ENGR PROJ
APVLREV DATE
1875 N. LAKEWOOD DRIVE, SUITE #201
COEUR D'ALENE, IDAHO 83814
(208) 676-8001 (208) 676-0100
ITD GENERATOR REPLACEMENT
ELECTRICAL DETAILS
E5
18180
18180.DWG
1
A
2/3/2010
ALH 05/01/2018
ALH 05/01/2018
RCD
N.T.S.0
05/10/2018 ISSUED FOR BID
ALH
ST
6"
5" 6"
3"
#4 REBAR 12"O.C. TYP.
5/8" COMPACTED GRAVEL
COMPACTED EARTH
REBAR
CONCRETE PAD EDGE
5/8" MIN ANCHOR BOLTS PER
MANUFACTURER TYP
TO GENERATOR GROUND BUS
GENERATOR PAD SECTION
PAD TO EXTEND 6" MINIMUM EDGE OF
GENERATOR EQUIPMENT ON ALL SIDES
N Ø Ø Ø
SERVICE
BONDING JUMPER
GENERATOR
BREAKER
G
ISOLATE NEUTRAL FROM GROUND AT
GENERATOR
G
N
SERVICE
ENTRANCE
RATED MAIN
DISCONNECT
TRANSFER
SWITCH
GROUND
ELECTRODE
SYSTEM
GROUND
GENERATOR
CASE
4 WIRE CABLE
W/GROUND
WHERE INSTALLING ON CONCRETE
IN LIEU OF COMPACTED GRAVEL,
CONCRETE WILL SUFFICE.
4"
INSULATOR
5/8"Ø LOCKWASHER,
TYPICAL
5/8"Ø - 11" x 1" HEX
HEAD CAP SCREW, TYPICAL
MINIMUM 12" x 3" COPPER GROUND
BAR WITH HOLES FOR (6) 2-HOLE
LUGS. PROVIDE QUANTITY OF HOLES
TO MATCH PROJECT REQUIREMENTS
WITH 50 50% SPARE HOLES.
ANCHOR BOLT, TYPICAL
1/4"
STAINLESS STEEL WALL
MOUNTING BRACKET
BOLT SIZE DEPENDS ON LUG
SIZE
COPPER (ELECTRO-TIN
PLATED) GROUND BAR
METAL TIE WIRE
STAMPED BRASS LABEL
WITH NAME OF CONNECTION
LUG
CABLE (INSULATED OR BARE,
AS REQUIRED BY
SPECIFICATIONS)
TWO 1/2" STAINLESS
STEEL BOLTS, NUTS,
AND WASHERS
#4/0 CU
1" PCV 18" BELOW
GRADE
TO GROUND GRID
BOLTED TWO-HOLE
BRONZE CONNECTOR
BURNDY #YGHA28-2N
OR APPROVED EQUAL
MAIN GROUND LOOP OR GROUND TAP CONDUCTOR
SIZE AS SHOWN ON PLAN DRAWINGS
MAIN GROUND LOOP CONDUCTOR SIZE AS SHOWN ON
PLAN DRAWINGS
30"
(MIN)
"TEE"
TOP OF GRADE
"CROSS (BUTTED)" "CROSS (PASS THRU)" "SPLICE (HORIZONTAL)" "SPLICE (VERTICAL)"
SCALE:
SPECIAL SYSTEMS
GROUNDING AND INTERSYSTEM
BONDING BUS BAR
NTS
--
1
SCALE:
STRUCTURE GROUND (TYP)
NTS
--
2
SCALE:
EXOTHERMIC GROUND
TAP CONNECTION (TYP)
NTS
--
3
SCALE:
GENERATOR DETAIL - TYPICAL
NTS
--
4
SCALE:
GENERATOR PAD PLAN
NTS
--
5
ONE INCH
AT FULL SIZE
IF NOT ONE INCH
SCALE ACCORDINGLY
ENGR RECORD
PLOT DATE:
PROJECT
TITLE
DESCRIPTION
SHEET
ACAD FILE NAME
COMPUTER GENERATED DRAWING NO MANUAL REVISIONS ALLOWED
BY
APPROVED
DRAWN
CHECKED
DESIGNED
PROJECT ENG
DATE
SCALE
PROJECT NUMBER
DWG NUMBER REV
REVISIONS
DRWN
CHKDAPVL
ENGR PROJ
APVLREV DATE
1875 N. LAKEWOOD DRIVE, SUITE #201
COEUR D'ALENE, IDAHO 83814
(208) 676-8001 (208) 676-0100
ITD GENERATOR REPLACEMENT
PHOTO DETAILS
E6
18180
18180.DWG
1
A
2/3/2010
ALH 05/01/2018
ALH 05/01/2018
RCD
N.T.S.0
05/10/2018 ISSUED FOR BID
ALH
ST
KEY NOTES
1. UTILITY SERVICE (PRIMARY) AND FEEDER
(SECONDARY) CONDUIT AND CONDUCTORS.
2. GENERATOR CONDUIT AND CONDUCTORS.
3. REMOVE AND REPLACE EMERGENCY
GENERATOR SHUTDOWN SWITCH WITH
LIKE-TYPE/STYLE EMERGENCY SWITCH AS
SHOWN ON SHEET E7, DETAIL 1.
4. CONDUIT AND CONDUCTORS FOR
CONTROL/SIGNAL AS REQUIRED BY
GENERATOR, UPS, AND DAY TANK.
5. ATS DIMENSIONS 39"Wx59.5"Lx18"D.
6. GENERATOR DIMENSIONS 118"Lx42"Wx72"H.
1
2
4
BLOCK HEATER
RECEPTACLE
BATTERY
CHARGER
75"
136"
3
2
5
SCALE:
EXISTING ATS
NTS
--
1
6
SCALE:
EXISTING
STANDBY GENERATOR
NTS
--
2
SCALE:
EMERGENCY
GENERATOR HATCH
NTS
--
3
SCALE:
EMERGENCY
GENERATOR SWITCH
NTS
--
4
ONE INCH
AT FULL SIZE
IF NOT ONE INCH
SCALE ACCORDINGLY
ENGR RECORD
PLOT DATE:
PROJECT
TITLE
DESCRIPTION
SHEET
ACAD FILE NAME
COMPUTER GENERATED DRAWING NO MANUAL REVISIONS ALLOWED
BY
APPROVED
DRAWN
CHECKED
DESIGNED
PROJECT ENG
DATE
SCALE
PROJECT NUMBER
DWG NUMBER REV
REVISIONS
DRWN
CHKDAPVL
ENGR PROJ
APVLREV DATE
1875 N. LAKEWOOD DRIVE, SUITE #201
COEUR D'ALENE, IDAHO 83814
(208) 676-8001 (208) 676-0100
ITD GENERATOR REPLACEMENT
PHOTO DETAILS
E7
18180
18180.DWG
1
A
2/3/2010
ALH 05/01/2018
ALH 05/01/2018
RCD
N.T.S.0
05/10/2018 ISSUED FOR BID
ALH
ST
KEY NOTES
1. SUCTION/DISCHARGE LINES FOR DIESEL FUEL
SYSTEM MAIN TANK.
2. EXISTING UNI-STRUT AND CONDUIT RACK
EQUIPMENT INTERFERES WITH HATCH
OPENING. ALL EXISTING UNI-STRUT AND
CONDUITS, AS APPLICABLE, SHALL BE
REMOVED FOR INSTALLATION OF NEW
GENERATOR. REPLACEMENT OF UNI-STRUT
SHALL MATCH EXISTING AS NECESSARY FOR
OVERHEAD CONDUIT RUNS FROM
PANELBOARD/ATS/GENERATOR.
BATTERY
CHARGER
2
1
2
HATCH
HINGES
(TYP. 4)
SCALE:
EMERGENCY GENERATOR
SWITCH REFERENCE
NTS
--
1
SCALE:
FUEL SUPPLY PUMP & TANK
NTS
--
2
SCALE:
EXHAUST OUTLET & HATCH
NTS
--
3
SCALE:
BATTERY CHARGER CIRCUIT
NTS
--
4
