CP
SW
BD
-2
CP
SW
BD
-1
750kVA
XFMR
750kVA
XFMR
JB
JB
COOLING
TOWER CT-2
COOLING TOWER CT-3
500T CHILLER
(NOT INSTALLED)
"LARGE" BOILER
CP1 CP2 CP3 CP4 CP5
P5 P8
P6
P7
BO
ILE
R
M1
BO
ILE
R
M2
BO
ILE
R
M3
BO
ILE
R
M4
BO
ILE
R
M5
CP6
(ABOVE)
CP7
(ABOVE)
P1 P2
P3 P4 P9
CHILLER CH-1
"SMALL" BOILER
CPMCC-1
T-CPP
PNL CPP
VFD P4
VFD P3
CPMCC-2
"MAIN
PANEL"
T-B (ABOVE)
PNL B
PNL A
VFD P9
VFD
P9
P10
STARTER
CP7
STARTER
CP6
VFD P1
VFD P2
COOLING
TOWER CT-1
BAS
NEANEA
BAS
EXISTING & DEMOLITION PLAN
ELECTRICAL
APPROVED:APPROVED:CHECKED:
SCALE:CADD:DESIGNED:
REVISIONS
JOB NO.
DATE:
THIS DRAWING IS AND SHALL REMAIN THE PROPERTY OF GANNETT FLEMING, INC. AND ANY
MISUSE, REUSE, ALTERATIONS, ADDITIONS, AND/OR DELETIONS OF THESE DRAWINGS ON
PROJECT EXTENSIONS OR OTHER PROJECTS SHALL BE AT THE USER'S SOLE RISK AND
WITHOUT LIABILITY TO GANNETT FLEMING, INC. IN THE EVENT THAT A CONFLICT ARISES
BETWEEN THE SEALED DRAWINGS AND THE ELECTRONIC FILES, THE SEALED DRAWINGS
WILL GOVERN.
SHEET NO.
© GANNETT FLEMING, INC. 2015
HARRISBURG, PENNSYLVANIA
AS NOTED
ED101
JULY 17, 2015
59687
CENTRAL PLANT EXPANSION
HAGERSTOWN COMMUNITY COLLEGE
HAGERSTOWN, MARYLAND
K:\P
ro
j\5
96
87
H
CC
\IN
PU
T\C
OM
P_
01
\C
AD
\E
LE
C\D
ES
IG
N\5
96
87
_E
D1
01
.d
wg
Pro
je
ct N
um
be
r: 5
96
87
Plo
tte
d B
y: A
lg
er, N
ich
ola
s E
.P
lo
t D
ate
: 1
/7
/2
01
5 4
:1
7:4
3 P
M
NO. DESCRIPTION DATE BY
100% SUBMISSION
---
"Professional Certification. I hereby certify that these documents were prepared or
approved by me, and that I am a duly licensed professional engineer under the
laws of the State of Maryland, License No. 28580, Expiration Date: 04/16/2017."
A. HAGERSTOWN COMMUNITY COLLEGE SHALL HAVE "RIGHT OF FIRST REFUSAL" WITH REGARD
TO SALVAGE OF ALL REMOVED EQUIPMENT AND MATERIALS.
B. ALSO REFER TO ED601.
C. FOR ALL EQUIPMENT, LIGHTS, RECEPTACLES, ETC. INDICATED AS TO BE REMOVED, ALSO
REMOVE THE EXISTING CONDUIT AND WIRING BACK TO THE SOURCE, OR THE NEAREST CIRCUIT
TO REMAIN.
SHEET GENERAL NOTES:
1. REMOVE EXISTING FEEDER CONDUIT AND WIRES PREVIOUSLY ASSOCIATED WITH CHILLER 3
BACK TO SOURCE.
2. REMOVE EXISTING JUNCTION BOX, INCLUDING ASSOCIATED CONDUIT AND WIRE BACK TO
SOURCE, AND TO DESTINATION.
3. REMOVE EXISTING TRANSFORMER, INCLUDING ASSOCIATED PAD/VAULT, GROUND RING, ETC.
REMOVE EXISTING CONDUIT AND WIRE OVER TO EXISTING MAIN SWITCHBOARD.
4. REMOVE EXISTING SWITCHBOARD, INCLUDING ASSOCIATED PAD.
5. EXISTING VFD'S SERVING PUMPS P3 AND P4 TO BE RELOCATED.
SHEET KEYNOTES:
#
PLAN - EXISTING & DEMOLITION
8'4' 16'01'
1/8" = 1'-0"
4
2
2
3 3
1
LINETYPE LEGEND
(THIS SHEET):
BACKGROUND FEATURES
DEMOLITION
5
BAS
NEANEA
BAS
EXISTING & DEMOLITION
ONELINE DIAGRAM
ELECTRICAL
APPROVED:APPROVED:CHECKED:
SCALE:CADD:DESIGNED:
REVISIONS
JOB NO.
DATE:
THIS DRAWING IS AND SHALL REMAIN THE PROPERTY OF GANNETT FLEMING, INC. AND ANY
MISUSE, REUSE, ALTERATIONS, ADDITIONS, AND/OR DELETIONS OF THESE DRAWINGS ON
PROJECT EXTENSIONS OR OTHER PROJECTS SHALL BE AT THE USER'S SOLE RISK AND
WITHOUT LIABILITY TO GANNETT FLEMING, INC. IN THE EVENT THAT A CONFLICT ARISES
BETWEEN THE SEALED DRAWINGS AND THE ELECTRONIC FILES, THE SEALED DRAWINGS
WILL GOVERN.
SHEET NO.
© GANNETT FLEMING, INC. 2015
HARRISBURG, PENNSYLVANIA
AS NOTED
ED601
JULY 17, 2015
59687
CENTRAL PLANT EXPANSION
HAGERSTOWN COMMUNITY COLLEGE
HAGERSTOWN, MARYLAND
K:\P
ro
j\5
96
87
H
CC
\IN
PU
T\C
OM
P_
01
\C
AD
\E
LE
C\D
ES
IG
N\5
96
87
_E
D6
01
.d
wg
Pro
je
ct N
um
be
r: 5
96
87
Plo
tte
d B
y: A
lg
er, N
ich
ola
s E
.P
lo
t D
ate
: 1
/7
/2
01
5 4
:1
7:4
3 P
M
NO. DESCRIPTION DATE BY
100% SUBMISSION
---
"Professional Certification. I hereby certify that these documents were prepared or
approved by me, and that I am a duly licensed professional engineer under the
laws of the State of Maryland, License No. 28580, Expiration Date: 04/16/2017."
MAIN-2
1200AF
1200AT
80%
LSIG
CPSWBD-2
480/277V, 3ɸ, 4W, 1200A
K
600AF
600AT
80%
600AF
600AT
80%
TIE
1200AF
1200AT
80%
K
MAIN-1
1200AF
1200AT
80%
LSIG
K
100AF
60AT
80%
250AF
200AT
80%
600AF
500AT
80%
150AF
150AT
80%
1200AF
1200AT
80%
600AF
600AT
80%
SP
AR
E
600AF
500AT
80%
SP
AR
E
CPSWBD-1
480/277V, 3ɸ, 4W, 1200A
FVNR
750kVA
480/277V
750kVA
480/277V
CHILLER 3 CHILLER 1
"MAIN
PANEL"
480/277V
3P, 4W
200A MCB
T-CPP
30kVA
208/120V
480V
PANEL
"CPP"
208/120V
3P, 4W
100A MCB
T-B
75kVA
208/120V
480V
PANEL
"B"
208/120V
3P, 4W
225A MCB
(NOT INSTALLED) RLA = 544A
MCA = 686A
MOCP = 958A
MLO
CPMCC-1
480V, 3ɸ, 3W, 600A
SPACE
FVNR FVNR
SPARE SPARE
COOLING
TOWER CT-1
10
FVNR
COOLING
TOWER CT-3
20
FVNR
VFD
PUMP
P9
40
FVNR
VFD
PUMP
P10
40
FVNR
SPARE
(P11)
FVNR
SPARE
(P12)
FVNR
COOLING
TOWER CT-2
10
FVNR
SPARE
SPARE
(P10)
SPARE
(P9)
FVNR
EXHAUST
FAN
1.5
SPACE
CPMCC-2
480V, 3ɸ, 3W, 600A
MLO
FVNR
PUMP
P6
25
FVNR
VFD
PUMP
P1
50
FVNR
VFD
PUMP
P2
50
FVNR
VFD
PUMP
P3
30
SPACE
FVNR
PUMP
P7
25
FVNR FVNR
SPARE SPARE
FVNR
PUMP
P8
15
SPACE
FVNR
PUMP
P5
15
FVNR
VFD
PUMP
P4
30
SPACE SPACE SPACE
PANEL
"A"
208/120V
3P, 4W
MLO
EXISTING MANHOLE
IN PARKING LOT G
12.47kV 12.47kV
A
B
C
D
E
F
G
H
I
J
K
L
M
SECTION 1
SPACE
SPARE
SPARE
COOLING
TOWER 1
COOLING
TOWER 3
PUMP
P9
PUMP
P10
SPARE
(P11)
SPARE
(P12)
COOLING
TOWER 2
SPACE
SPACE
EXHAUST
FAN
SPARE
(P9)
SPARE
(P10)
SPARE
EXISTING MCC ELEVATIONS
NO SCALE
A
B
C
D
E
F
G
H
I
J
K
L
M
PUMP
P6
PUMP
P1
PUMP
P2
PUMP
P3
SPACE
PUMP
P7
SPARE
SPARE
PUMP
P8
SPACE
SPACE
SPACE
PUMP
P5
PUMP
P4
SPACE
SECTION 2 SECTION 3 SECTION 1 SECTION 2 SECTION 3
LINETYPE LEGEND
(THIS SHEET):
NEW EQUIPMENT / WORK
EXISTING EQUIPMENT / WORK
CPMCC-1 CPMCC-2
ELEVATIONS ARE PROVIDED FOR REFERENCE ONLY. FIELD VERIFY
CONDITIONS AND LOADS SERVED BEFORE PERFORMING ANY WORK.
125E 125E 125E
EXISTING CAMPUS MAIN SWITCHGEAR
12.47kV
FROM
POTOMAC
EDISON
TO CAREER
PROGRAMS
BLDG
EXISTING XFMR
AT ADMIN BLDG
TO EXISTING
CAMPUS LOOP
DEMOLITION
EXISTING
VFD TO BE
RELOCATED
EXISTING
VFD TO BE
RELOCATED
A. HAGERSTOWN COMMUNITY COLLEGE SHALL HAVE "RIGHT OF FIRST REFUSAL" WITH REGARD TO SALVAGE OF
ALL REMOVED EQUIPMENT AND MATERIALS.
SHEET GENERAL NOTES:
1. EXISTING "MAIN PANEL" PANELBOARD INTERIOR AND COVER TO BE REPLACED WITH NEW (RETROFIT)
INTERIOR AND COVER IN EXISTING BOX. DISCONNECT AND RECONNECT ALL EXISTING BRANCH CIRCUITS.
SHEET KEYNOTES:
#
1
BAS
NEANEA
BAS
SYMBOLS, ABBREVIATIONS,
& GENERAL NOTES
ELECTRICAL
APPROVED:APPROVED:CHECKED:
SCALE:CADD:DESIGNED:
REVISIONS
JOB NO.
DATE:
THIS DRAWING IS AND SHALL REMAIN THE PROPERTY OF GANNETT FLEMING, INC. AND ANY
MISUSE, REUSE, ALTERATIONS, ADDITIONS, AND/OR DELETIONS OF THESE DRAWINGS ON
PROJECT EXTENSIONS OR OTHER PROJECTS SHALL BE AT THE USER'S SOLE RISK AND
WITHOUT LIABILITY TO GANNETT FLEMING, INC. IN THE EVENT THAT A CONFLICT ARISES
BETWEEN THE SEALED DRAWINGS AND THE ELECTRONIC FILES, THE SEALED DRAWINGS
WILL GOVERN.
SHEET NO.
© GANNETT FLEMING, INC. 2015
HARRISBURG, PENNSYLVANIA
AS NOTED
E001
JULY 17, 2015
59687
CENTRAL PLANT EXPANSION
HAGERSTOWN COMMUNITY COLLEGE
HAGERSTOWN, MARYLAND
K:\P
ro
j\5
96
87
H
CC
\IN
PU
T\C
OM
P_
01
\C
AD
\E
LE
C\D
ES
IG
N\5
96
87
_E
00
1.d
wg
Pro
je
ct N
um
be
r: 5
96
87
Plo
tte
d B
y: A
lg
er, N
ich
ola
s E
.P
lo
t D
ate
: 1
/7
/2
01
5 4
:1
7:4
3 P
M
NO. DESCRIPTION DATE BY
100% SUBMISSION
---
"Professional Certification. I hereby certify that these documents were prepared or
approved by me, and that I am a duly licensed professional engineer under the
laws of the State of Maryland, License No. 28580, Expiration Date: 04/16/2017."
BLDG PLANS
MISCELLANEOUS:
CONDUIT FEEDERS & BRANCH CIRCUITS:
EMERGENCY BATTERY PACK FIXTURE WITH TWO
HEADS
REMOTE HEAD FOR EMERGENCY BATTERY PACK
UNIT
(NOTE: LETTER @ SYMBOL DENOTES FIXTURE TYPE, TYPICAL)
CEILING MOUNT 2x2 FLUORESCENT FIXTURE
CEILING MOUNT 2x4 FLUORESCENT FIXTURE
4' CEILING MOUNT FLUORESCENT FIXTURE
8' CEILING MOUNT FLUORESCENT FIXTURE
WALL MOUNT FLUORESCENT FIXTURE
FLUORESCENT LIGHT FIXTURE DEDICATED FOR
EMERGENCY/STANDBY ILLUMINATION
CEILING MOUNT INCANDESCENT OR HID FIXTURE
WALL MOUNT INCANDESCENT OR HID FIXTURE
INCANDESCENT OR HID SPOT/FLOOD LIGHT FIXTURE
WALL MOUNT INCANDESCENT OR HID SPOT/FLOOD LIGHT FIXTURE
HID OR INCANDESCENT LIGHT FIXTURE DEDICATED FOR
EMERGENCY/STANDBY ILLUMINATION
POLE STANDARD LIGHT FIXTURE (ONE LUMINAIRE INDICATED)
EXIT SIGN FIXTURE (SINGLE FACE UNIVERSAL MOUNT INDICATED)
EXIT SIGN FIXTURE W/DIRECTIONAL ARROWS (DOUBLE FACE UNIVERSAL
MOUNT INDICATED)
SWITCH, SINGLE POLE
SWITCH, 3-WAY
SWITCH, 4-WAY
SWITCH, DIMMER
DIRECTIONAL MOTION DETECTOR LIGHT CONTROL
MULTI-DIRECTIONAL MOTION DETECTOR LIGHT CONTROL
SPECIAL PURPOSE LIGHT SWITCH; DESCRIPTION OF
SWITCH WILL BE AS NOTED ON DRAWINGS
OCCUPANCY SENSOR SWITCH
PHOTOELECTRIC CONTROL
EMERGENCY LIGHTING:
S
LIGHTING:
OHE
DENOTES MOUNTED 6" ABOVE COUNTER TOP
SINGLE RECEPTACLE
DENOTES SPECIFIC DEVICE REQUIREMENTS-SEE
ABBREVIATIONS
DUPLEX RECEPTACLE, 20 AMP RATED
QUADRUPLEX RECEPTACLE
DUPLEX RECEPTACLE DEDICATED FOR EMERGENCY/STANDBY
POWER
SPECIAL PURPOSE RECEPTACLE (AMPACITY AS NOTED)
DUPLEX RECEPTACLE FLOOR MOUNTED
SPECIAL PURPOSE RECEPTACLE FLOOR MOUNTED (AMPACITY
AS NOTED)
PLUGMOLD DEVICE; LENGTH AND QUANTITY OF RECEPTACLES
AS NOTED
JUNCTION BOX
NON FUSED DISCONNECT SWITCH
FUSED DISCONNECT SWITCH
MOTOR STARTER
COMBINATION MOTOR STARTER
CONTACTOR
TIME CLOCK SWITCH CONTROL
TIME SWITCH
MANUAL MOTOR STARTER SWITCH WITHOUT OVERLOADS
MANUAL MOTOR STARTER SWITCH WITH THERMAL OVERLOADS
MANUAL MOTOR STARTER SWITCH WITHOUT OVERLOADS WITH
PILOT LIGHT
PUSHBUTTON STATION TYPE AS NOTED
MUSHROOM SWITCH
MOTOR (HORSEPOWER INDICATED ON PLANS)
TRANSFORMER
GENERATOR
MOTOR OPERATED DAMPER
THERMOSTAT
UNINTERRUPTIBLE POWER SUPPLY
TRANSIENT VOLTAGE SURGE SUPPRESSION
UNIT HEATER
UPS
TVSS
MOD
T
B
P
J
TS
F
10
MH-x
HH-x
OHT
G
GENERAL POWER:
GFI
WP
C
T
E
E
C
E5
SITE WORK
E5
A A
E5
2
CONDUIT - EXPOSED
CONDUIT - CONCEALED IN WALL OR CEILING
CONDUIT - EMBEDDED IN FLOOR OR EARTH
CONDUIT TURNED
CONDUIT TURNED UP
CONDUIT TURNED DOWN
CONDUIT CAPPED
CONDUIT FEEDER IDENTIFICATION
(SEE FEEDER LEGEND ON DRAWING)
KEYNOTE OR EQUIPMENT IDENTIFICATION
SECTION IDENTIFICATION
SECTION NOMENCLATURE
SHEET NUMBER ON WHICH SECTION IS SHOWN
DETAIL IDENTIFICATION
DETAIL NOMENCLATURE
SHEET NUMBER ON WHICH DETAIL IS SHOWN
COMMUNICATION
ELECTRIC
ELECTRIC SERVICE / DUCTBANK-UNDERGROUND
TELEPHONE
OVERHEAD ELECTRIC
OVERHEAD TELEPHONE
GROUNDING
UTILITY POLE
HANDHOLE
MANHOLE
JUNCTION BOX INDICATION; ON POWER AND LIGHTING
JUNCTION BOX SIZED IN ACCORDANCE WITH NATIONAL
ELECTRICAL CODE
CONDUIT FEEDERS (TYP)
1. DRAWINGS ARE DIAGRAMMATIC IN NATURE, CONTRACTOR SHALL VERIFY DIMENSIONS PRIOR TO
INSTALLATION. CONTRACTOR SHALL COORDINATE ALL WORK WITH OTHER DIVISION TRADES TO PROVIDE
A COMPLETE AND OPERABLE SYSTEM. CONTRACTOR SHALL COORDINATE LOCATION OF FIXTURES,
DEVICES, ETC. WITH OTHER TRADES IN ORDER TO AVOID INTERFERENCES.
2. ARCHITECTURAL FEATURES SHOWN ON THESE DRAWINGS ARE FOR BACKGROUND INFORMATION ONLY.
REFER TO ARCHITECTURAL AND STRUCTURAL DRAWINGS FOR ACTUAL BUILDING CONSTRUCTION OF
WALL AND CURBS. REFER TO EQUIPMENT DRAWINGS FOR ACTUAL LOCATION OF EQUIPMENT.
3. ALL WORK SHALL BE PERFORMED AS REQUIRED BY APPLICABLE SECTION OF THE NATIONAL
ELECTRICAL CODE, LATEST EDITION, AND ALL GOVERNING LOCAL CODES, LAWS, AND/OR REGULATIONS.
4. SYSTEM AND EQUIPMENT GROUNDING CONTINUITY SHALL BE ASSURED AS REQUIRED BY APPLICABLE
SECTIONS OF THE NATIONAL ELECTRICAL CODE.
5. ALL CIRCUIT PROTECTIVE DEVICES SHALL HAVE THE REQUIRED RATING INTERRUPTING CAPACITY EQUAL
TO OR GREATER THAN THE AVAILABLE SHORT-CIRCUIT CURRENT AT ITS SUPPLY TERMINAL.
LC
LTG
MC
MCC
MLO
MOA
MOD
MS
MTD
MV
N/A
NC
NO
No.
PMT
PNL
PT
PVC
RECP
RGS
RVAT
RVSS
SC
SW
SWBD
TC
TM
TTB
TTC
TVSS
TYP
UL
UH
UON
UPS
V
VS
W
WP
XFMR
1-PH
3-PH
A or AMP
AC
AFF
AFG
AIC
AS
ATS
AUTO
AWG
BLDG
C
CP
CPT
CT
CU
DISC
DIV
DS
EC
EMT
EF
EP
ECH
EUH
FAAP
FACP
F/T
FU
FRE
GFI
GRD
HID
HP
HPS
HVAC
IG
IND
JIC
KV
KVA
KW
LA
LIGHTING CONTACTOR
LIGHTING
MECHANICAL HVAC CONTRACTOR
MOTOR CONTROL CENTER
MAIN LUG ONLY
MULTI-OUTLET ASSEMBLY
MOTOR OPERATED DAMPER
MOTOR STARTER
MOUNTED
MEDIUM VOLTAGE
NOT APPLICABLE
NORMALLY CLOSED
NORMALLY OPEN
NUMBER
PAD MOUNTED TRANSFORMER
PANEL
POTENTIAL TRANSFORMER
POLYVINYL CHLORIDE (CONDUIT)
RECEPTACLES
RIGID GALVANIZED STEEL (CONDUIT)
REDUCED VOLTAGE AUTOTRANSFORMER
REDUCED VOLTAGE SOLID STATE
SURGE CAPACITOR
SWITCH
SWITCHBOARD
CABLE TRAY-CABLE
THERMAL MAGNETIC
TELEPHONE TERMINAL BOARD
TELEPHONE TERMINAL CABINET
TRANSIENT VOLTAGE SURGE SUPPRESSION
TYPICAL
UNDERWRITER LABORATORIES
UNIT HEATER
UNLESS OTHERWISE NOTED
UNINTERRUPTIBLE POWER SUPPLY
VOLT
VOLTMETER SELECTOR SWITCH
WIRE
WEATHERPROOF
TRANSFORMER
SINGLE PHASE
THREE PHASE
AMPERE
ALTERNATING CURRENT
ABOVE FINISHED FLOOR
ABOVE FINISHED GRADE
AMPERE INTERRUPTING CAPACITY
AMMETER SELECTOR SWITCH
AUTO TRANSFER SWITCH
AUTOMATIC
AMERICAN WIRE GAUGE
BUILDING
CONDUIT
CONTROL PANEL
CONTROL POWER TRANSFORMER
CURRENT TRANSFORMER
COPPER
DISCONNECT
DIVISION
DISCONNECT SWITCH
ELECTRICAL CONTRACTOR
ELECTRICAL METALLIC TUBING (CONDUIT)
EXHAUST FAN
EXPLOSION PROOF
ELECTRIC CABINET HEATER
ELECTRIC UNIT HEATER
FIRE ALARM ANNUNCIATOR PANEL
FIRE ALARM CONTROL PANEL
FEED THROUGH
FUSE
FIBERGLASS REINFORCED EPOXY
GROUND FAULT INTERRUPTER
GROUND
HIGH INTENSITY DISCHARGE
HORSEPOWER
HIGH PRESSURE SODIUM
HEAT-VENT-AIR CONDITIONING
ISOLATED GROUND
INDUSTRIAL
JOINT INDUSTRIAL COUNCIL
KILOVOLT
KILOVOLT AMPERE
KILOWATT
LIGHTNING ARRESTOR
GENERAL NOTES:
THIS DRAWING REFLECTS A GANNETT FLEMING STANDARD SYMBOL AND
ABBREVIATIONS DRAWING. SYMBOLS AND ABBREVIATIONS ON THIS DRAWING
MAY OR MAY NOT REFLECT EVERY CONDITION OF THIS PROJECT.
OS
1. FOR BRANCH CIRCUITS WHERE THE WIRE SIZE IS NOT INDICATED ON THE PLANS, PROVIDE WIRE AND
CONDUIT AS INDICATED BELOW.
2. 120 VOLT, 15 AND 20 AMP CIRCUITS
- CONDUCTOR LENGTH OF 75 FEET OR LESS: (2) 12 AWG, (1) 12 AWG GND IN 3/4" CONDUIT.
- CONDUCTOR LENGTH GREATER THAN 75 FEET: (2) 10 AWG, (1) 10 AWG GND IN 3/4" CONDUIT.
- CONDUCTOR LENGTH GREATER THAN 115 FEET: (2) 8 AWG, (1) 8 AWG IN 3/4" CONDUIT.
- CONDUCTOR LENGTH GREATER THAN 175 FEET: (2) 6 AWG, (1) 6 AWG IN 3/4" CONDUIT.
- CONDUCTOR LENGTH GREATER THAN 265 FEET: (2) 4 AWG, (1) 4 AWG IN 1" CONDUIT.
2. 277 VOLT, 15 AND 20 AMP CIRCUITS
- CONDUCTOR LENGTH OF 175 FEET OR LESS: (2) 12 AWG, (1) 12 AWG GND IN 3/4" CONDUIT.
- CONDUCTOR LENGTH GREATER THAN 175 FEET: (2) 10 AWG, (1) 10 AWG GND IN 3/4" CONDUIT.
- CONDUCTOR LENGTH GREATER THAN 270 FEET: (2) 8 AWG, (1) 8 AWG IN 3/4" CONDUIT.
- CONDUCTOR LENGTH GREATER THAN 440 FEET: (2) 6 AWG, (1) 6 AWG IN 3/4" CONDUIT.
- CONDUCTOR LENGTH GREATER THAN 610 FEET: (2) 4 AWG, (1) 4 AWG IN 1" CONDUIT.
5. FOR 15 AND 20 AMP CIRCUITS, SHORT TAPS OFF THE MAIN RUN TO INDIVIDUAL OUTLETS SHALL BE
PERMITTED TO BE 12 AWG.
6. FOR CIRCUITS OTHER THAN THOSE LISTED ABOVE, CONDUCTORS SHALL BE SIZED PER THE NEC AND FOR A
MAXIMUM BRANCH VOLTAGE DROP OF 3%, OR AS OTHERWISE INDICATED ON THE PLANS.
7. FOR CIRCUITS OTHER THAN THOSE LISTED ABOVE, CONDUITS SHALL BE SIZED PER THE NEC, OR AS
OTHERWISE INDICATED ON THE PLANS.
8. WHEN THE REQUIRED WIRE SIZE IS LARGER THAN THE BRANCH CIRCUIT BREAKER OR EQUIPMENT
TERMINATION PROVISION, CONTRACTOR SHALL PROVIDE A SPLICE TO A SMALLER WIRE TO MAKE THE
TERMINATION. SUCH SPLICE SHALL BE MADE IN ACCORDANCE WITH THE NEC AND LOCATED AS NEAR AS
PRACTICABLE TO THE TERMINATION.
BRANCH CIRCUIT WIRE SIZE:
COMMUNICATIONS:
TELECOM OUTLET
X - INDICATES NUMBER OF VOICE JACKS
Y - INDICATES NUMBER OF CAT 6 JACKS
CABLE TELEVISION COAX OUTLET
X/Y
CATV - INDICATES A SINGLE CATV JACK
CATV
ABBREVIATIONS:
U
G
E
U
G
E
U
G
E
U
G
E
T
T
T
T
T
U
G
E
U
G
E
U
G
E
U
G
E
H
W
R
H
W
R
H
W
R
H
W
R
H
W
R
H
W
R
H
W
R
C
W
R
C
W
R
C
W
R
C
W
R
C
W
R
C
W
R
C
W
R
C
W
R
G
G
G
W
W
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
S
S
S
S
W
W
W
C
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
C
W
S
C
W
R
C
W
R
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
X
X
X
X
X
X
X
X
X
S
S
H
W
S
H
W
S
H
W
S
H
W
S
H
W
S
H
W
S
C
W
S
C
W
S
C
W
S
C
W
S
C
W
S
C
W
S
S
S
S
S
W
W
W
C
W
S
C
W
S
C
W
S
C
W
S
C
W
S
C
W
R
C
W
R
C
W
R
C
W
R
CW
R
H
W
S
H
W
S
H
W
S
H
W
S
H
W
S
H
W
R
H
W
R
H
W
R
H
W
R
H
W
R
W
W
W
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
E
C
T
T
T
T
T
T
T
T
T
T
U
G
E
U
G
E
U
G
E
U
G
E
U
G
E
BAS
NEANEA
BAS
SITE PLAN
ELECTRICAL
APPROVED:APPROVED:CHECKED:
SCALE:CADD:DESIGNED:
REVISIONS
JOB NO.
DATE:
THIS DRAWING IS AND SHALL REMAIN THE PROPERTY OF GANNETT FLEMING, INC. AND ANY
MISUSE, REUSE, ALTERATIONS, ADDITIONS, AND/OR DELETIONS OF THESE DRAWINGS ON
PROJECT EXTENSIONS OR OTHER PROJECTS SHALL BE AT THE USER'S SOLE RISK AND
WITHOUT LIABILITY TO GANNETT FLEMING, INC. IN THE EVENT THAT A CONFLICT ARISES
BETWEEN THE SEALED DRAWINGS AND THE ELECTRONIC FILES, THE SEALED DRAWINGS
WILL GOVERN.
SHEET NO.
© GANNETT FLEMING, INC. 2015
HARRISBURG, PENNSYLVANIA
AS NOTED
E101
JULY 17, 2015
59687
CENTRAL PLANT EXPANSION
HAGERSTOWN COMMUNITY COLLEGE
HAGERSTOWN, MARYLAND
K:\P
ro
j\5
96
87
H
CC
\IN
PU
T\C
OM
P_
01
\C
AD
\E
LE
C\D
ES
IG
N\5
96
87
_E
10
1.d
wg
Pro
je
ct N
um
be
r: 5
96
87
Plo
tte
d B
y: A
lg
er, N
ich
ola
s E
.P
lo
t D
ate
: 1
/7
/2
01
5 4
:1
7:4
3 P
M
NO. DESCRIPTION DATE BY
100% SUBMISSION
---
"Professional Certification. I hereby certify that these documents were prepared or
approved by me, and that I am a duly licensed professional engineer under the
laws of the State of Maryland, License No. 28580, Expiration Date: 04/16/2017."
SITE PLAN
1" = 20'-0"
020' 10' 20' 40'
MATCHLINE
MATCHLINE
NEW ABOVE GRADE SECTIONALIZING CABINET
A. REFER TO CIVIL PLANS FOR ADDITIONAL INFORMATION ON EXISTING AND NEW UNDERGROUND UTILITIES.
SHEET GENERAL NOTES:
1. SET NET TAP BOX ABOVE, OR ADJACENT TO, EXISTING UNDERGROUND 12kV FEEDER CONDUITS.
2. REMOVE EXISTING 12kV CONDUCTORS BETWEEN MANHOLE IN PARKING LOT "G" AND EXISTING CENTRAL
PLANT TRANSFORMERS. INTERCEPT EXISTING UNDERGROUND 12kV CONDUITS RUNNING TOWARD MANHOLE
IN PARKING LOT "G", AND PROVIDE NEW CONDUIT AS REQUIRED TO EXTEND INTO THE NEW TAP BOX. INSTALL
NEW 12kV CONDUCTORS, VIA EXISTING CONDUIT, FROM NEW TAP BOX TO MANHOLE, AND SPLICE TO EXISTING
CONDUCTORS IN MANHOLE.
3. REMOVE EXISTING 12kV CONDUCTORS BETWEEN EXISTING PLANT TRANSFORMERS AND ADMIN BUILDING
TRANSFORMER. INTERCEPT EXISTING UNDERGROUND 12kV CONDUITS RUNNING TOWARD ADMIN BUILDING
TRANSFORMER AT APPROXIMATELY THE POINT SHOWN, AND CONNECT TO NEW CONDUITS TO NEW TAP BOX.
INSTALL NEW 12kV CONDUCTORS, VIA EXISTING AND NEW CONDUIT, FROM TAP BOX TO ADMIN BUILDING
TRANSFORMER.
4. REMOVE EXISTING SITE LIGHTING POLE AND HANDHOLE, INCLUDING ASSOCIATED CONDUIT AND WIRE BACK
TO SOURCE OR NEAREST CIRCUIT TO REMAIN.
5. REMOVE EXISTING SITE LIGHTING POLE, INCLUDING ASSOCIATED CONDUITS AND WIRE BACK TO SOURCE OR
NEAREST CIRCUIT TO REMAIN.
SHEET KEYNOTES:
#
1
EXISTING ELECTRIC MANHOLE
IN PARKING LOT "G"
2
EXISTING 12kV LOOP FEEDERS
FROM CAMPUS MAIN SWITCHGEAR
2
2
3
3
EXISTING ADMIN
BUILDING
TRANSFORMER
3
EXISTING PLANT
TRANSFORMERS
TO BE REMOVED
DUCTBANK SECTION A
DUCTBANK SECTION B
6
DUCTBANK CROSS SECTION A
NO SCALE
5
2
1
24
DUCTBANK CROSS SECTION B
NO SCALE
CONDUIT SIZE CONTENTS
1 4" 12.47kV FEED TO XFMR T-MAIN-B
2 4" EMPTY SPARE TO XFMR T-MAIN-B
3 4" 12.47kV FEED TO XFMR T-MAIN-A
4 4" EMPTY SPARE TO XFMR T-MAIN-A
13
CONDUIT SIZE CONTENTS
1 4" 12.47kV FEED TO XFMR T-MAIN-B
2 4" EMPTY SPARE TO XFMR T-MAIN-B
3 4" 12.47kV FEED TO XFMR T-MAIN-A
4 4" EMPTY SPARE TO XFMR T-MAIN-A
5 3" 12.47kV FEED TO ADMIN BLDG XFMR
6 3" EMPTY SPARE TO ADMIN BLDG XFMR
4
3
NEW XFMR T-MAIN-B
NEW XFMR T-MAIN-A
4
5
COOLING
TOWER CT-2
COOLING TOWER CT-3
"LARGE" BOILER
CP1 CP2 CP3 CP4 CP5
BO
ILE
R
M1
BO
ILE
R
M2
BO
ILE
R
M3
BO
ILE
R
M4
BO
ILE
R
M5
CP6
(ABOVE)
CP7
(ABOVE)
CHILLER CH-1
"SMALL" BOILER
COOLING
TOWER CT-1
EXISTING
T-B (ABOVE)
EXISTING CPMCC-1
EXISTING T-CPP
NEW
CHILLER
CH-3
NEW
CHILLER
CH-2
NE
W M
AIN
S
WIT
CH
BO
AR
D
NEW PNL C
NEW
PNL D
NEW XFMR T-D
WP,GFI,D-9
WP
,G
FI,D
-9
WP
,G
FI,D
-9
WP
,G
FI,D
-9
PNL CPP
PNL B
PNL A
STARTER
CP7
STARTER
CP6
EXISTING
COOLING
TOWER CT-1
EXISTING
COOLING
TOWER CT-2
EXISTING
COOLING TOWER CT-3
EXISTING
CHILLER CH-1
CH
WP
-1
CH
WP
-2
CH
WP
-3
CWP-1
CWP-2
CWP-3
NEW
COOLING TOWER CT-4
NEW
COOLING TOWER CT-5
"MAIN
PANEL"
EXISTING
PUMP P4
RESERVED
SPACE
FOR
FUTURE
CHILLER
RELOCATED PUMP
P3 & P4 VFD'S
CHWP-1, -2, & -3
VFD'S
CT-4 & -5 VFD'S
CWP-1, -2, & -3 VFD'S
D-7
RECPT FOR CHEMICAL
TREATMENT SYSTEM
D-5
D-5
D-1
D-3
D-3
D-3
D-3
EF-2 VFD (C-2)
EF-2 (ON ROOF)
EF-3 (ON ROOF)
EF-3
STARTER
(C-8)
EXISTING PUMP P3
UH-2 (C-14)
UH-3 (C-20)
UH-4 (C-26)
UH-1
(C-14)
HEAT TRACE (D-2)
B,C
-5
B,C
-5
B,C
-5
B,C
-5
B,C
-5
B,C
-5
B,C-5
B,C-5
X,C
-1
X,C-3
X,C-3
X,C-1
E1,C-1 E1,C-1
E1,C-1
E1,C-1
E1,C-3
E2
B,C
-5
B,C-5
A,b,C-3
A,b,C-3
A,a,C
-3
A,b,C
-3
A,a,C
-3
PHOTOCONTROL
FOR TYPE B FIXTURES
SWITCH FOR TYPE B FIXTURES IN YARD
WP SWITCH FOR TYPE B
FIXTURES IN YARD
BAS
NEANEA
BAS
PLANS
ELECTRICAL
APPROVED:APPROVED:CHECKED:
SCALE:CADD:DESIGNED:
REVISIONS
JOB NO.
DATE:
THIS DRAWING IS AND SHALL REMAIN THE PROPERTY OF GANNETT FLEMING, INC. AND ANY
MISUSE, REUSE, ALTERATIONS, ADDITIONS, AND/OR DELETIONS OF THESE DRAWINGS ON
PROJECT EXTENSIONS OR OTHER PROJECTS SHALL BE AT THE USER'S SOLE RISK AND
WITHOUT LIABILITY TO GANNETT FLEMING, INC. IN THE EVENT THAT A CONFLICT ARISES
BETWEEN THE SEALED DRAWINGS AND THE ELECTRONIC FILES, THE SEALED DRAWINGS
WILL GOVERN.
SHEET NO.
© GANNETT FLEMING, INC. 2015
HARRISBURG, PENNSYLVANIA
AS NOTED
E102
JULY 17, 2015
59687
CENTRAL PLANT EXPANSION
HAGERSTOWN COMMUNITY COLLEGE
HAGERSTOWN, MARYLAND
K:\P
ro
j\5
96
87
H
CC
\IN
PU
T\C
OM
P_
01
\C
AD
\E
LE
C\D
ES
IG
N\5
96
87
_E
10
2.d
wg
Pro
je
ct N
um
be
r: 5
96
87
Plo
tte
d B
y: A
lg
er, N
ich
ola
s E
.P
lo
t D
ate
: 1
/7
/2
01
5 4
:1
7:4
3 P
M
NO. DESCRIPTION DATE BY
100% SUBMISSION
---
"Professional Certification. I hereby certify that these documents were prepared or
approved by me, and that I am a duly licensed professional engineer under the
laws of the State of Maryland, License No. 28580, Expiration Date: 04/16/2017."
A. MOUNT ALL TYPE A FIXTURES AT 10'-0" AFF. MOUNT ALL TYPE B FIXTURES AT 10'-0" AFG. MOUNT
ALL TYPE E1 AND E2 FIXTURES AT 7'-6" AFF/AFG.
B. CONNECT ALL EMERGENCY AND EXIT FIXTURES TO INDICATED CIRCUITS AHEAD OF ALL
SWITCHING.
SHEET GENERAL NOTES:
1. STARTER, WIRING, AND CONDUIT ASSOCIATED WITH EF-3 SHALL ALL BE INCLUDED IN
ADD/ATERNATE-2.
2. REFER TO PANEL C SCHEDULE FOR BRANCH CIRCUITS SERVING TOWER BASIN HEATERS.
SHEET KEYNOTES:
#
PLAN - POWER
8'4' 16'01'
1/8" = 1'-0"
PLAN - LIGHTING
8'4' 16'01'
1/8" = 1'-0"
LINETYPE LEGEND
(THIS SHEET):
NEW EQUIPMENT / WORK, OR
EXISTING EQUIPMENT BEING
RE-FED OR MODIFIED
EXISTING EQUIPMENT / WORK,
AND BACKGROUND FEATURES
1
2
2
2
2
2
A. PROVIDE A COMPLETE LIGHTING PROTECTION SYSTEM FOR THE PLANT BUILDING (EXISTING
AND ADDITION) AND YARD.
B. LIGHTING PROTECTION SYSTEM COVERAGE SHALL INCLUDE ROOF MOUNTED EQUIPMENT
(FANS, HOODS, ETC.), AS WELL AS THE EXISTING AND NEW COOLING TOWERS.
C. LIGHTING PROTECTION SYSTEM SHALL COMPLY WITH SECTION 26 41 13.
LIGHTNING PROTECTION:
ADD/ALTERTNATE-9
REPLACE TWENTY (20) EXISTING LIGHTING FIXTURES IN THE EXISTING PLANT BUILDING WITH NEW
TYPE C FIXTURES, UTILIZING EXISTING WIRING.
ALTERNATES:
BAS
NEANEA
BAS
DETAILS
ELECTRICAL
APPROVED:APPROVED:CHECKED:
SCALE:CADD:DESIGNED:
REVISIONS
JOB NO.
DATE:
THIS DRAWING IS AND SHALL REMAIN THE PROPERTY OF GANNETT FLEMING, INC. AND ANY
MISUSE, REUSE, ALTERATIONS, ADDITIONS, AND/OR DELETIONS OF THESE DRAWINGS ON
PROJECT EXTENSIONS OR OTHER PROJECTS SHALL BE AT THE USER'S SOLE RISK AND
WITHOUT LIABILITY TO GANNETT FLEMING, INC. IN THE EVENT THAT A CONFLICT ARISES
BETWEEN THE SEALED DRAWINGS AND THE ELECTRONIC FILES, THE SEALED DRAWINGS
WILL GOVERN.
SHEET NO.
© GANNETT FLEMING, INC. 2015
HARRISBURG, PENNSYLVANIA
AS NOTED
E501
JULY 17, 2015
59687
CENTRAL PLANT EXPANSION
HAGERSTOWN COMMUNITY COLLEGE
HAGERSTOWN, MARYLAND
K:\P
ro
j\5
96
87
H
CC
\IN
PU
T\C
OM
P_
01
\C
AD
\E
LE
C\D
ES
IG
N\5
96
87
_E
50
1.d
wg
Pro
je
ct N
um
be
r: 5
96
87
Plo
tte
d B
y: A
lg
er, N
ich
ola
s E
.P
lo
t D
ate
: 1
/7
/2
01
5 4
:1
7:4
3 P
M
NO. DESCRIPTION DATE BY
100% SUBMISSION
---
"Professional Certification. I hereby certify that these documents were prepared or
approved by me, and that I am a duly licensed professional engineer under the
laws of the State of Maryland, License No. 28580, Expiration Date: 04/16/2017."
SECTIONALIZING CABINET
6" AGGREGATE BASE
(MACHINE COMPACTED)
UNDISTURBED
EARTH
FIBERGLASS GROUND SLEEVE
MAX. BURIAL DEPTH
PER MANUFACTURER'S
RECOMMENDATION
AGGREGATE FILL
(HAND COMPACTED)
6" (±)
TYPICAL SECTION - SECTIONALIZING CABINET
ON FIBERGLASS GROUND SLEEVE
NO SCALE
SECTION NOTES:
1. CONDUITS SHOWN FOR ILLUSTRATIVE PURPOSES ONLY. ACTUAL QUANTITY, SIZE, AND ORIENTATION
OF INSTALLED CONDUITS SHALL BE AS INDICATED ON THE ONELINE DIAGRAMS AND PLANS.
2. EXTEND CONDUITS NOT LESS THAN 3" ABOVE AGGREGATE BASE.
3. CONNECT GROUND ROD TO CABINET GROUND, TO ALL EQUIPMENT GROUNDING CONDUCTORS, AND
ALSO TO METALLLIC CONDUITS VIA BONDING BUSHINGS OR CLAMPS (WHERE METALLIC CONDUITS
ARE PRESENT).
GROUND ROD
(NOTE 3)
MIN. 3"
CONDUIT (TYP.)
6"
1
1
PLAN
A
A
B B
SECTIONS A-A & B-B
DETAIL NOTES:
1. COORDINATE PAD LENGTH AND WIDTH WITH FINAL APPROVED EQUIPMENT DRAWINGS.
2. CONCRETE COMPRESSIVE STRENGTH SHALL BE NOT LESS THAN 4000 PSI (28 DAYS).
3. SLOPE TOP OF PAD TO DRAIN AWAY FROM EQUIPMENT IN ALL DIRECTIONS.
4. REINFORCEMENT BARS SHALL BE NEW BILLET STEEL CONFORMING TO ASTM A615, GRADE 60, DEFORMED.
5. REINFORCEMENT BARS SHALL BE SPLICED 24” MINIMUM.
6. CHAMFER EXPOSED CONCRETE EDGES 3/4 INCH X 3/4 INCH UNLESS OTHERWISE NOTED.
7. MAKE ALL UNDERGROUND AND CONCRETE ENCASED GROUND CONDUCTOR CONNECTIONS VIA CADWELD.
TYPICAL DETAIL - EQUIPMENT PAD
NO SCALE
OUTLINE OF EQUIPMENT
COMPACTED
AGGREGATE
(TYP.)
FINISHED GRADE
#5 @ 12" (TYP.)
#5 @ 12" (TYP.)
#5 @ 12" (TYP.)
3'-6"
MIN. 1'-0" (TYP.)
1'-0"
OPTIONAL
CONSTRUCTION
JOINT
4" (TYP. ALL AROUND)
#4 CONTINUOUS, TYPICAL EACH CORNER, AND
CENTER EACH SIDE, TOP, AND BOTTOM. TIE ALL
BARS TOGETHER AT EACH JOINT, CORNER, AND
AT EACH STIRRUP.
CLEAN BACKFILL
FINISHED ROADWAY
OR GRADE
WARNING TAPE
12"
MIN. 36", UON
CAST-IN-PLACE CONCRETE
CONDUIT (TYP.)
#3 STIRRUP @ 12" TYPICAL TOP AND BOTTOM
OUT TO 10'-0" FROM WALL PENETRATIONS
MIN. 4" COVER
(TYP. ALL AROUND)
3" BETWEEN CONDUITS
(HORIZONTAL AND VERTICAL)
UNLESS OTHERWISE NOTED
TYPICAL SECTION - CONCRETE ENCASED DUCTBANK
NO SCALE
DETAIL NOTES:
1. REFER TO PLANS AND/OR CROSS SECTIONS FOR SIZE AND QUANTITY OF CONDUITS IN EACH
DUCTBANK.
2. PROVIDE PLASTIC DUCT SPACERS AT INTERVALS OF NOT LESS THAN 4 SPACERS PER 20 LINEAR
FEET OF DUCTBANK, AND VERTICALLY STAGGERED AT NOT LESS THAN 6 INCHES.
3. ANY REQUIRED CONSTRUCTION JOINTS SHALL BE MADE WATERPROOF BY USE OF SURFACE
APPLIED WATERSTOP, COATING WITH BITUMINOUS COATING COMPOUND, OR OTHER
APPROVED MEANS.
BAS
NEANEA
BAS
DETAILS
ELECTRICAL
APPROVED:APPROVED:CHECKED:
SCALE:CADD:DESIGNED:
REVISIONS
JOB NO.
DATE:
THIS DRAWING IS AND SHALL REMAIN THE PROPERTY OF GANNETT FLEMING, INC. AND ANY
MISUSE, REUSE, ALTERATIONS, ADDITIONS, AND/OR DELETIONS OF THESE DRAWINGS ON
PROJECT EXTENSIONS OR OTHER PROJECTS SHALL BE AT THE USER'S SOLE RISK AND
WITHOUT LIABILITY TO GANNETT FLEMING, INC. IN THE EVENT THAT A CONFLICT ARISES
BETWEEN THE SEALED DRAWINGS AND THE ELECTRONIC FILES, THE SEALED DRAWINGS
WILL GOVERN.
SHEET NO.
© GANNETT FLEMING, INC. 2015
HARRISBURG, PENNSYLVANIA
AS NOTED
E502
JULY 17, 2015
59687
CENTRAL PLANT EXPANSION
HAGERSTOWN COMMUNITY COLLEGE
HAGERSTOWN, MARYLAND
K:\P
ro
j\5
96
87
H
CC
\IN
PU
T\C
OM
P_
01
\C
AD
\E
LE
C\D
ES
IG
N\5
96
87
_E
50
2.d
wg
Pro
je
ct N
um
be
r: 5
96
87
Plo
tte
d B
y: A
lg
er, N
ich
ola
s E
.P
lo
t D
ate
: 1
/7
/2
01
5 4
:1
7:4
3 P
M
NO. DESCRIPTION DATE BY
100% SUBMISSION
---
"Professional Certification. I hereby certify that these documents were prepared or
approved by me, and that I am a duly licensed professional engineer under the
laws of the State of Maryland, License No. 28580, Expiration Date: 04/16/2017."
RECEPTACLE
OR TELECOM
OUTLET
(FINISHED
AREA)
FINISHED FLOOR
18"
RECEPTACLE
OR TELECOM
OUTLET
(UN-FINISHED
AREA)
DOOR (WHERE APPLICABLE)
HIN
GE
S
ID
E
ST
RIK
E S
ID
E
℄
MAX. 12"
LIGHT SWITCH (ABOVE)
AND FIRE ALARM PULL STATION (BELOW)
48"
COUNTERTOP
RECEPTACLE, SWITCH,
TELECOM OUTLET, ETC.
ABOVE COUNTERTOP
6"
℄
88"
FIRE ALARM
NOTIFICATION
APPLIANCE
78"
PANELBOARD DISCONNECT SWITCH,
STARTER, CONTROL
PANEL, ETC.
60" MIN.
78" MAX.
TYPICAL MOUNTING HEIGHTS
SCALE
HORIZONTAL SPACING AS
SHOWN ON THE PLANS,
AND PER NFPA 72
48"
WALL MOUNTED
TELEPHONE
NOTES:
1. ALL DIMENSIONS ARE TYPICAL, UNLESS OTHERWISE NOTED ELSEWHERE ON THE PLANS, DETAILS, OR SECTIONS.
2. COORDINATE ALL WORK WITH THE WORK OF OTHER TRADES.
3. DIMENSIONS SHOWN MAY BE ADJUSTED AS REQUIRED TO ACCOMMODATE ARCHITECTURAL OR STRUCTURAL FEATURES, OR
TO COORDINATE WITH THE WORK OF OTHER TRADES. HOWEVER, IN NO CASE SHALL THE TOP OF RECEPTACLES, LIGHT
SWITCHES, TELECOM OUTLETS, PULL STATIONS, CARD READERS, AND SIMILAR DEVICES BE MORE THAN 48" ABOVE FINISHED
FLOOR FOR ADA COMPLIANCE.
4. MOUNTING HEIGHT OF ALL DEVICES OF A SIMILAR TYPE WITHIN A ROOM OR SPACE SHALL BE CONSISTENT.
MOUNTED HORIZONTAL WHERE
REQUIRED TO COORDINATE WITH
ARCHITECTURAL FEATURES
42"
BOT.
TOP
TOP TOP
TOP
TOP
48"
TOP
HIN
GE
S
ID
E
ST
RIK
E S
ID
E
℄
DOOR
48"
TOP
ACCESS CONTROL CARD READER
MAX. 12"
BOT.
WATER
COOLER
RECEPTACLE
WATER COOLER (SEE
ARCHITECTURAL AND
PLUMBING DRAWINGS)
INSTALL RECPT.
CONCEALED
BEHIND COOLER
BAS
NEANEA
BAS
ONELINE DIAGRAM
ELECTRICAL
APPROVED:APPROVED:CHECKED:
SCALE:CADD:DESIGNED:
REVISIONS
JOB NO.
DATE:
THIS DRAWING IS AND SHALL REMAIN THE PROPERTY OF GANNETT FLEMING, INC. AND ANY
MISUSE, REUSE, ALTERATIONS, ADDITIONS, AND/OR DELETIONS OF THESE DRAWINGS ON
PROJECT EXTENSIONS OR OTHER PROJECTS SHALL BE AT THE USER'S SOLE RISK AND
WITHOUT LIABILITY TO GANNETT FLEMING, INC. IN THE EVENT THAT A CONFLICT ARISES
BETWEEN THE SEALED DRAWINGS AND THE ELECTRONIC FILES, THE SEALED DRAWINGS
WILL GOVERN.
SHEET NO.
© GANNETT FLEMING, INC. 2015
HARRISBURG, PENNSYLVANIA
AS NOTED
E601
JULY 17, 2015
59687
CENTRAL PLANT EXPANSION
HAGERSTOWN COMMUNITY COLLEGE
HAGERSTOWN, MARYLAND
K:\P
ro
j\5
96
87
H
CC
\IN
PU
T\C
OM
P_
01
\C
AD
\E
LE
C\D
ES
IG
N\5
96
87
_E
60
1.d
wg
Pro
je
ct N
um
be
r: 5
96
87
Plo
tte
d B
y: A
lg
er, N
ich
ola
s E
.P
lo
t D
ate
: 1
/7
/2
01
5 4
:1
7:4
3 P
M
NO. DESCRIPTION DATE BY
100% SUBMISSION
---
"Professional Certification. I hereby certify that these documents were prepared or
approved by me, and that I am a duly licensed professional engineer under the
laws of the State of Maryland, License No. 28580, Expiration Date: 04/16/2017."
LINETYPE LEGEND
(THIS SHEET):
NEW EQUIPMENT / WORK
EXISTING EQUIPMENT / WORK
MAIN-1
2000AF
2000AT
100%
LSIG + AMS
K
1200AF
900AT
LSI
CHILLER
CH-1
700T
RLA = 546A
MCA = 688A
MOCP = 960A
800AF
800AT
LSI
CHILLER
CH-2
700T
RLA = 505A
MCA = 634A
MOCP = 887A
"MAIN
PANEL"
480/277V
3P, 4W
225A MLO
T-CPP
30kVA
208/120V
480V
PANEL
"CPP"
208/120V
3P, 4W
100A MCB
T-B
75kVA
208/120V
480V
PANEL
"B"
208/120V
3P, 4W
225A MCB
PANEL
"A"
208/120V
3P, 4W
MLO
FVNR
MLO
CPMCC-1
480V, 3ɸ, 3W, 600A
SPACE
FVNR FVNR
SPARE SPARE
COOLING
TOWER CT-1
10
FVNR
COOLING
TOWER CT-3
20
FVNR FVNR FVNR
SPARE
(P11)
FVNR
SPARE
(P12)
FVNR
COOLING
TOWER CT-2
10
FVNR
SPARE
SPARE
(P10)
SPARE
(P9)
FVNR
EXHAUST
FAN
1.5
SPACE
VFD
PUMP
P3
30
VFD
PUMP
P4
30
SPARE SPARE
CT-4
40
CT-5
40
CWP-2CWP-3 CHWP-1 CHWP-2CHWP-3
6 PULSE
VFD
6 PULSE
VFD
6 PULSE
VFD
6 PULSE
VFD
6 PULSE
VFD
6 PULSE
VFD
6 PULSE
VFD
T-MAIN-A
1500kVA
480/277V
100AF
80AT
400AF
200AT
CWP-1
100
6 PULSE
VFD
MAIN-B
2000AF
2000AT
100%
LSIG + AMS
K
T-MAIN-B
1500kVA
480/277V
100AF
80AT
PANEL
"C"
480/277V
3P, 4W
225A MLO
PANEL
"D"
208/120V
3P, 4W
100A MCB
T-D
30kVA
208/120V
480V
400AF
400AT
LSI
TIE
2000AF
2000AT
100%, LSI
200AF
200AT
100AF
70AT
200AF
175AT
BUS A BUS B
NEW MAIN SWITCHBOARD 480/277V, 3ɸ, 4W, 2000A, 65kAIC
200AF
200AT
100AF
70AT
K
POWER
METER
POWER
METER
12.47kV 12.47kV
EXISTING MANHOLE
IN PARKING LOT G
125E 125E 125E
EXISTING CAMPUS MAIN SWITCHGEAR
12.47kV
FROM
POTOMAC
EDISON
TO CAREER
PROGRAMS
BLDG
EXISTING XFMR
AT ADMIN BLDG
TO EXISTING
CAMPUS LOOP
NEW ABOVE GRADE SECTIONALIZING CABINET WITH
15kV, 200A, 4 POSITION LOAD-BREAK JUNCTIONS
(NORTH OF EXISTING COOLING TOWER YARD)
TO EXISTING
CAMPUS LOOP
800AF
800AT
LSI
CHILLER
CH-3
700T
RLA = 505A
MCA = 634A
MOCP = 887A
101
EXISTING
(3) 2 AWG MV-90 15kV 100%
IN 3" CONDUIT
WATERPROOF 15kV SPLICE
102A
102B103
104A
104B
FULL HEIGHT & DEPTH
STEEL BARRIER BETWEEN
SECTIONS (TYPICAL)
PER
MFG
240kA
SPD
PER
MFG
240kA
SPD
201 202 203 204 206 208 210 212
205 207 209 211 213
302 303 305 307
309
310 312 313 314
304 306 308
311
317
315
318
316
100AF
60AT
100AF
60AT
1. EXISTING "MAIN PANEL" PANELBOARD INTERIOR AND COVER TO BE REPLACED WITH NEW (RETROFIT)
INTERIOR AND COVER IN EXISTING BOX. DISCONNECT AND RECONNECT ALL EXISTING BRANCH CIRCUITS.
2. RELOCATED EXISTING PUMP VFD.
3. PHASE SEQUENCE/REVERSAL RELAY FOR MONITORING BY BMS.
SHEET KEYNOTES:
#
22
1
100 100 100 100 100
400AF
200AT
400AF
200AT
400AF
200AT
400AF
200AT
400AF
200AT
46/47 46/47 33
BAS
NEANEA
BAS
SCHEDULES
ELECTRICAL
APPROVED:APPROVED:CHECKED:
SCALE:CADD:DESIGNED:
REVISIONS
JOB NO.
DATE:
THIS DRAWING IS AND SHALL REMAIN THE PROPERTY OF GANNETT FLEMING, INC. AND ANY
MISUSE, REUSE, ALTERATIONS, ADDITIONS, AND/OR DELETIONS OF THESE DRAWINGS ON
PROJECT EXTENSIONS OR OTHER PROJECTS SHALL BE AT THE USER'S SOLE RISK AND
WITHOUT LIABILITY TO GANNETT FLEMING, INC. IN THE EVENT THAT A CONFLICT ARISES
BETWEEN THE SEALED DRAWINGS AND THE ELECTRONIC FILES, THE SEALED DRAWINGS
WILL GOVERN.
SHEET NO.
© GANNETT FLEMING, INC. 2015
HARRISBURG, PENNSYLVANIA
AS NOTED
E602
JULY 17, 2015
59687
CENTRAL PLANT EXPANSION
HAGERSTOWN COMMUNITY COLLEGE
HAGERSTOWN, MARYLAND
K:\P
ro
j\5
96
87
H
CC
\IN
PU
T\C
OM
P_
01
\C
AD
\E
LE
C\D
ES
IG
N\5
96
87
_E
60
2.d
wg
Pro
je
ct N
um
be
r: 5
96
87
Plo
tte
d B
y: A
lg
er, N
ich
ola
s E
.P
lo
t D
ate
: 1
/7
/2
01
5 4
:1
7:4
3 P
M
NO. DESCRIPTION DATE BY
100% SUBMISSION
---
"Professional Certification. I hereby certify that these documents were prepared or
approved by me, and that I am a duly licensed professional engineer under the
laws of the State of Maryland, License No. 28580, Expiration Date: 04/16/2017."
BAS
NEANEA
BAS
SCHEDULES
ELECTRICAL
APPROVED:APPROVED:CHECKED:
SCALE:CADD:DESIGNED:
REVISIONS
JOB NO.
DATE:
THIS DRAWING IS AND SHALL REMAIN THE PROPERTY OF GANNETT FLEMING, INC. AND ANY
MISUSE, REUSE, ALTERATIONS, ADDITIONS, AND/OR DELETIONS OF THESE DRAWINGS ON
PROJECT EXTENSIONS OR OTHER PROJECTS SHALL BE AT THE USER'S SOLE RISK AND
WITHOUT LIABILITY TO GANNETT FLEMING, INC. IN THE EVENT THAT A CONFLICT ARISES
BETWEEN THE SEALED DRAWINGS AND THE ELECTRONIC FILES, THE SEALED DRAWINGS
WILL GOVERN.
SHEET NO.
© GANNETT FLEMING, INC. 2015
HARRISBURG, PENNSYLVANIA
AS NOTED
E603
JULY 17, 2015
59687
CENTRAL PLANT EXPANSION
HAGERSTOWN COMMUNITY COLLEGE
HAGERSTOWN, MARYLAND
K:\P
ro
j\5
96
87
H
CC
\IN
PU
T\C
OM
P_
01
\C
AD
\E
LE
C\D
ES
IG
N\5
96
87
_E
60
3.d
wg
Pro
je
ct N
um
be
r: 5
96
87
Plo
tte
d B
y: A
lg
er, N
ich
ola
s E
.P
lo
t D
ate
: 1
/7
/2
01
5 4
:1
7:4
3 P
M
NO. DESCRIPTION DATE BY
100% SUBMISSION
---
"Professional Certification. I hereby certify that these documents were prepared or
approved by me, and that I am a duly licensed professional engineer under the
laws of the State of Maryland, License No. 28580, Expiration Date: 04/16/2017."
BAS
NEANEA
BAS
DIAGRAMS
ELECTRICAL
APPROVED:APPROVED:CHECKED:
SCALE:CADD:DESIGNED:
REVISIONS
JOB NO.
DATE:
THIS DRAWING IS AND SHALL REMAIN THE PROPERTY OF GANNETT FLEMING, INC. AND ANY
MISUSE, REUSE, ALTERATIONS, ADDITIONS, AND/OR DELETIONS OF THESE DRAWINGS ON
PROJECT EXTENSIONS OR OTHER PROJECTS SHALL BE AT THE USER'S SOLE RISK AND
WITHOUT LIABILITY TO GANNETT FLEMING, INC. IN THE EVENT THAT A CONFLICT ARISES
BETWEEN THE SEALED DRAWINGS AND THE ELECTRONIC FILES, THE SEALED DRAWINGS
WILL GOVERN.
SHEET NO.
© GANNETT FLEMING, INC. 2015
HARRISBURG, PENNSYLVANIA
AS NOTED
E604
JULY 17, 2015
59687
CENTRAL PLANT EXPANSION
HAGERSTOWN COMMUNITY COLLEGE
HAGERSTOWN, MARYLAND
K:\P
ro
j\5
96
87
H
CC
\IN
PU
T\C
OM
P_
01
\C
AD
\E
LE
C\D
ES
IG
N\5
96
87
_E
60
4.d
wg
Pro
je
ct N
um
be
r: 5
96
87
Plo
tte
d B
y: A
lg
er, N
ich
ola
s E
.P
lo
t D
ate
: 1
/7
/2
01
5 4
:1
7:4
3 P
M
NO. DESCRIPTION DATE BY
100% SUBMISSION
---
"Professional Certification. I hereby certify that these documents were prepared or
approved by me, and that I am a duly licensed professional engineer under the
laws of the State of Maryland, License No. 28580, Expiration Date: 04/16/2017."
LINETYPE LEGEND
(THIS SHEET):
NEW EQUIPMENT / WORK
EXISTING EQUIPMENT / WORK
L
N
PHOTOCONTROL
3-WAY SWITCHES, SEE
PLAN FOR LOCATIONS
TYPE B FIXTURES INSIDE COOLING TOWER YARD
TYPE B FIXTURES ON BUILDING EXTERIOR
WIRING DIAGRAM - TYPE B FIXTURES CONTROL
NO SCALE
DIAGRAM NOTES:
1. REQUIRED EQUIPMENT GROUNDING CONDUCTORS ARE NOT SHOWN.