FS_1&2_Boiler_Replacement_Plans.pdf

2'' HWS

2'' HWR

3'' NG

M-101

M-101

(E) AHU

B

B

3'' NG

BOILER CIRC. PUMP

9'' DIA.

9'' DIA.

(E) AHU

BOILER CIRC. PUMP

2 1/2" HWR

2 1/2" HWR

2 1/2" HWS

2" NG

3" NG

5ø

5ø

(E) 3'' NG (E) 18'' FLUE STACK

(E) ISOLATION

VALVE TO

REMAIN

B-2 B-1

2'' NG

PROVIDE VENT

INCREASER (TYP)

9''

PROVIDE TRANSITION

AS REQUIRED

MZ-1

HEATING COIL

AIR SEPARATOR

HWR

HWS

2''

P-2

P-1

1 1/2''

EXP. TANK 1''

2''

2''

1 1/2''

CHEMICAL POT

FEEDER

2 1/2''

(E) HOUSEKEEPING PAD

ISOLATION VALVES TO

REMAIN (TYP).

2 1/2''

B-2 B-1

2 1/2'' HWS

STRAINER

BOILER CIRC. PUMP

2 1/2'' HWR

Dewberry Engineers Inc.

2610 Wycliff Road Suite 410 Raleigh, NC 27607-3073 919.881.9939 NC License No. F-0929

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54321

B

C

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M-101 Scale: 1/4" = 1'-0"

MECHANICAL EQUIPMENT ROOM PLAN - NEW WORK

Scale: 1/4" = 1'-0"

MECHANICAL EQUIPMENT ROOM SECTION - NEW WORK

NEW WORK NOTES: #

Scale: N.T.S.

BOILER GAS AND FLUE DIAGRAM SECTION - NEW WORK

Scale: N.T.S.

BOILER HEATING WATER DIAGRAM - NEW WORK

MECH - BOILER SCHEDULE

MARK TAG MANUFACTURER MODEL TYPE

HEATING REQUIREMENT

EWT LWT

ELECTRICAL DATA

NOTES

HEAT INPUT

(MBH)

HEAT

OUTPUT

(MBH)

EFFICIENCY

(%) VOLTAGE PHASE

B 1 LOCHINVAR POWERFIN PBN752 ATMOSPHERIC 750 638 85 160 190 120 1 1-5

B 2 LOCHINVAR POWERFIN PBN752 ATMOSPHERIC 750 638 85 160 190 120 1 1-5

GENERAL NOTES:

NOTES:

1. FLOW THROUGH THE BOILER SHALL NOT EXCEED THE MANUFACTURER'S MAXIMUM RECOMMENDED FLOW RATE.

2. PROVIDE BOILER CIRCULATION PUMP AND PUMP CONTROLS PER MANUFACTURER'S REQUIREMENTS. 43.5 GPM, 2.1 FEET HEAD, 30 F TEMPERATURE RISE, 1/2 HP.

3. CONNECT BOILER CONTROLS TO EXISTING BAS.

4. CONTRACTOR TO FIELD VERIFY DIMENSIONS OF NEW BOILERS ARE COMPATIBLE WITH ACCESSIBILITY LIMITATIONS TO BOILER ROOM.

5. INTERLOCK EXISTING COMBUSTION AIR DAMPER ACTUATORS TO BOILER CONTROL PANEL.

1. INSTALL NATURAL GAS PIPING TO BOILER PER MANUFACTURER'S REQUIREMENTS. PROVIDE AND INSTALL UNION AND DRIP LEG. 1. PROVIDE AND INSTALL DRAIN LINE FROM RELIEF VALVE TO FLOOR DRAIN.

2. PROVIDE AND INSTALL DRAIN LINES FROM BOILER DRAIN PORTS TO FLOOR DRAIN.

3. PROVIDE AND INSTALL DRAIN LINE FROM BOILER FLUE TO FLOOR DRAIN.

4. NEW EQUIPMENT AND DEVICES SHOWN IN THICK, SOLID LINE TYPE.

5. EXISTING EQUIPMENT AND DEVICES SHOWN IN THIN, SOLID LINE TYPE.

6. NOT ALL EXISTING EQUIPMENT TO REMAIN IS SHOWN.

7. DRAIN AND PROVIDE NEW CHEMICAL TREATMENT AS REQUIRED FOR NEW WORK.

COORDINATE WITH OWNER.

8. TEMPERATURE CONTROL INTEGRATION WORK CAN BE PERFORMED BY ANY

VENDOR THAT MEETS THE CONTRACT REQUIREMENTS AND SPECIFICATIONS.

CONTROL SYSTEM MAINTENANCE AT BOTH STATIONS IS CURRENTLY PROVIDED

BY XCELL MECHANICAL SERVICES. CONTACT CRAIG BROWN, 30068 IL RTE 9,

MACKINAW, IL 61755, OFFICE: (309) 359-3084

NO. DESCRIPTION DATE

2'' NG

2'' HWR

1-1/4'' NG DOWN

AIR SEPARATOR

B

16ø

BOILER

CIRC. PUMP

M-102

(E) 10'' FLUE

STACK

(E) 20X8 COMBUSTION

AIR DUCT

BYPASS

(E) 2'' NG

(E) 10'' FLUE STACK

1-1/4'' NG

6'' FLUE

B-1

AIR SEPARATOR

CHEMICAL TREATMENT

POT FEEDER

FLOW METER

SIDESTREAM FILTER

WALL MOUNTED

STRAINER

1''

FLOOR DRAIN

P1

P2

HWS

2'' HWR

2'' HWR

2'' HWS

2'' HWS

STRAINER

BOILER. CIRC PUMP

2'' HWR

B-1

INSTALL BYPASS PER MANUFACTURER'S

REQUIREMENTS.

BOILER CIRC.

PUMP

2'' HWR

2'' HWS

1-1/4'' NG

(E) 10'' FLUE (E) 12X20 CA DUCT

6ø

1-1/4'' NG

2'' HWR

2'' HWS

CA MOTORIZED

DAMPER

(E) 8X20 CA

DUCT

2'' NG

Dewberry Engineers Inc.

2610 Wycliff Road Suite 410 Raleigh, NC 27607-3073 919.881.9939 NC License No. F-0929

A

54321

B

C

D

E

F

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APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

REVISIONS

SEAL

KEY PLAN

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Scale: 1/4" = 1'-0"

MECHANICAL EQUIPMENT ROOM - NEW WORK

Scale: N.T.S.

BOILER GAS AND FLUE DIAGRAM - NEW WORK

Scale: N.T.S.

BOILER HEATING WATER DIAGRAM - NEW WORK

NEW WORK NOTES:

MECH - BOILER SCHEDULE

MARK TAG MANUFACTURER MODEL TYPE

HEATING REQUIREMENT

EWT LWT

ELECTRICAL DATA

NOTES

HEAT

INPUT

(MBH)

HEAT

OUTPUT

(MBH)

EFFICIENCY

(%) VOLTAGE PHASE

B 1 LOCHINVAR COPPERFIN CHN0502 ATMOSPHERIC 500 425 85 160 190 120 1 1-5

NOTES:

1. FLOW THROUGH THE BOILER SHALL NOT EXCEED THE MANUFACTURER'S MAXIMUM RECOMMENDED FLOW RATE.

2. PROVIDE BOILER CIRCULATION PUMP AND PUMP CONTROLS PER MANUFACTURER'S REQUIREMENTS. 28 GPM, 1.6 FEET HEAD, 30 F TEMPERATURE RISE, 1/4 HP.

3. CONNECT BOILER CONTROLS TO EXISTING BAS.

4. CONTRACTOR TO FIELD VERIFY DIMENSIONS OF NEW BOILER ARE COMPATIBLE WITH ACCESSIBILITY LIMITATIONS TO BOILER ROOM.

5. INTERLOCK EXISTING COMBUSTION AIR DAMPER ACTUATOR TO BOILER CONTROL PANEL.

1. INSTALL NATURAL GAS PIPING TO BOILER PER MANUFACTURER'S REQUIREMENTS. PROVIDE AND INSTALL UNION AND DRIP LEG.

# GENERAL NOTES:

1. PROVIDE AND INSTALL DRAIN LINES FROM RELIEF VALVE TO FLOOR DRAIN.

2. PROVIDE AND INSTALL DRAIN LINES FROM BOILER DRAIN PORTS TO FLOOR DRAIN.

3. PROVIDE AND INSTALL DRAIN LINE FROM BOILER FLUE TO FLOOR DRAIN.

4. NEW EQUIPMENT AND DEVICES SHOWN IN THICK, SOLID LINE TYPE.

5. EXISTING EQUIPMENT AND DEVICES SHOWN IN THIN, SOLID LINE TYPE.

6. NOT ALL EXISTING EQUIPMENT TO REMAIN IS SHOWN.

7. DRAIN AND PROVIDE NEW CHEMICAL TREATMENT AS REQUIRED FOR NEW WORK.

COORDINATE WITH OWNER.

6. TEMPERATURE CONTROL INTEGRATION WORK CAN BE PERFOMED BY ANY VENDOR

THAT MEETS THE CONTRACT REQUIREMENTS AND SPECIFICATIONS. CONTROL

SYSTEM MAINTENANCE AT BOTH STATIONS IS CURRENTLY PROVIDED BY XCELL

MECHANICAL SERVICES. CONTACT CRAIG BROWN, 30068 IL RTE 9, MACKINAW, IL

61755, OFFICE: (309) 359-3084

Scale: 1/4" = 1'-0"

MECHANICAL ROOM SECTION - NEW WORK

1-1/4'' NG DOWN

MD-101

MD-101

6ø

6ø

2'' HWR

3'' NG

(E) AHU

(E) 14x10 SA DUCT

B-1

MZ-1

HEATING COIL

AIR SEPARATOR

HWR

HWS

2''

P-2

P-1

1 1/2''

EXP. TANK 1''

2''

2''

1 1/2''

CHEMICAL POT

FEEDER

B-2

CIRC PUMP (TYP)

2''

2 1/2''

(E) HOUSEKEEPING PAD

ISOLATION VALVES TO

REMAIN (TYP).

2 1/2''

(E) AHU

2'' HWR

2'' HWS

3'' NG

(E) FLUE STACK

B-1B-2

1 1/4'' NG (TYP)(E) 3'' NG

6'' FLUE (TYP)

(E) 18'' FLUE STACK

(E) ISOLATION

VALVE TO

REMAIN

Dewberry Engineers Inc.

2610 Wycliff Road Suite 410 Raleigh, NC 27607-3073 919.881.9939 NC License No. F-0929

A

54321

B

C

D

E

F

SCALE

APPROVED BY

CHECKED BY

SHEET NO.

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DATE

PROJECT NO.

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SEAL

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DEMOLITION

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MD-101

Scale: 1/4" = 1'-0"

MECHANICAL EQUIPMENT ROOM PLAN - DEMOLITION

Scale: N.T.S.

BOILER HEATING WATER DIAGRAM - DEMOLITION

Scale: 1/4" = 1'-0"

MECHANICAL EQUIPMENT ROOM SECTION - DEMOLITION

DEMOLITION NOTES: #

1. REMOVE BOILER, ASSOCIATED HEATING WATER CIRCULATION PUMP AND PIPING UP TO ISOLATION VALVES.

2. REMOVE NATURAL GAS PIPING SERVING BOILERS DOWNSTREAM OF SHUTOFF VALVE.

3. REMOVE FLUE DUCT FROM BOILER TO MAIN STACK.

GENERAL NOTES:

Scale: N.T.S.

BOILER GAS AND FLUE DIAGRAM - DEMOLITION

1. EQUIPMENT AND DEVICES SHOWN IN THICK, DASHED LINE

TYPE ARE TO BE REMOVED.

2. EQUIPMENT AND DEVICES SHOWN IN THIN, SOLID LINE TYPE

ARE EXISTING TO REMAIN.

3. NOT ALL EXISTING EQUIPMENT TO REMAIN IS SHOWN.

AIR SEPARATOR

FLOW METER

SIDESTREAM FILTER

WALL MOUNTED

STRAINER

1''

FLOOR DRAIN

P1

P2

HWS

2'' HWR

2'' HWR

2'' HWS

CIRC. PUMP

CHEMICAL TREATMENT

POT FEEDER

2'' NG

2'' HWR

2'' NG DOWN

MD-102

AIR SEPARATOR

10'' DIA.

2'' HWS

1'' NG

(E) 20X12 COMBUSTION AIR

DUCT UP IN CHASE

(E) 20X8 COMBUSTION

AIR DUCT

(E) 10'' FLUE

7'' FLUE

2'' NG

1'' NG

2'' HWR

2'' HWS

(E) 2'' NG

7'' FLUE

10'' FLUE

1'' NG

(E) 10'' FLUE STACK

B-1

Dewberry Engineers Inc.

2610 Wycliff Road Suite 410 Raleigh, NC 27607-3073 919.881.9939 NC License No. F-0929

A

54321

B

C

D

E

F

SCALE

APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

REVISIONS

SEAL

KEY PLAN

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PLAN-DEMOLITION

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Scale: N.T.S.

BOILER HEATING WATER DIAGRAM - DEMOLITION

Scale: 1/4" = 1'-0"

MECHANICAL EQUIPMENT ROOM PLAN - DEMOLITION

Scale: 1/4" = 1'-0"

MECHANICAL EQUIPMENT ROOM SECTION - DEMOLITION

Scale: N.T.S.

BOILER GAS AND FLUE DIAGRAM - DEMOLITION

DEMOLITION NOTES: #

1. REMOVE BOILER, ASSOCIATED HEATING WATER CIRCULATION PUMP AND PIPING UP TO ISOLATION VALVES.

2. REMOVE NATURAL GAS PIPING SERVING BOILERS DOWNSTREAM OF SHUTOFF VALVE.

3. REMOVE FLUE DUCT FROM BOILER TO MAIN STACK.

STRAINER

GENERAL NOTES:

1. EQUIPMENT AND DEVICES SHOWN IN THICK, DASHED LINE

TYPE ARE TO BE REMOVED.

2. EQUIPMENT AND DEVICES SHOWN IN THIN, SOLID LINE TYPE

ARE EXISTING TO REMAIN.

3. NOT ALL EXISTING EQUIPMENT TO REMAIN IS SHOWN.

BRANCH CIRCUIT WIRE SIZE SCHEDULE (GENERAL)

PROVIDE CONDUCTORS FOR 120 & 277 VOLT, 1-PHASE CIRCUITS IN ACCORD WITH THIS

SCHEDULE TO COMPENSATE FOR VOLTAGE DROP. SEE DWGS FOR SPECIFIC REQS.

DISTANCE FOR 120 VOLT CIRCUITS

1' TO 100' 101' TO 160' 161' TO 200' 261' TO 410'

120 VOLT

WIRE SIZE

#12 (AWG) #10 (AWG) #8 (AWG) #6 (AWG)

DISTANCE FOR 277 VOLT CIRCUITS

1' TO 140' 141' TO 225' 226' TO 360' 361' TO 570'

277 VOLT

WIRE SIZE #12 (AWG) #10 (AWG) #8 (AWG) #6 (AWG)

CIRCUIT DISTANCES ARE ONE-WAY TO THE LAST DEVICE OR FIXTURE.

TAPS WITH #12 FOR CONNECTION TO THE LAST DEVICE SHALL NOT EXCEED 15'.

WIRE SIZES FOR 208 VOLT AND 480 VOLT SINGLE PHASE AND THREE PHASE CIRCUITS

ARE NOTED ON THE DRAWINGS.

TYPE: NAME

VOLT-PHASE:

FED FROM:

PER EQUIP.

SOURCE

INSTALLED: YEAR

2-1/2"

LENGTH AS REQUIRED

REFER TO SPECIFICATION SECTION 260000 FOR

EQUIPMENT TYPES REQUIRING LABELS AND

ADDITIONAL REQUIREMENTS

PUSH BUTTON/EPO SWITCH

ELECTRICAL SYMBOLS - POWER

SYMBOL DESCRIPTION

DUPLEX RECEPTACLE

"S" = SECURITY, "C" = SWITCH CONTROLLED

"GF" = GROUND FAULT, "U" = USB PORT

"IG" = ISOLATED GROUND

"WP" = WEATHERPROOF BOX, "AC" = ABOVE COUNTER

SPECIAL PURPOSE RECEPTACLE

"WP" = WEATHERPROOF BOX

QUADRUPLEX RECEPTACLE

"GF" = GROUND FAULT

"IG" = ISOLATED GROUND

"WP" = WEATHERPROOF BOX

SIMPLEX RECEPTACLE

"GF" = GROUND FAULT

"IG" = ISOLATED GROUND

"WP" = WEATHERPROOF BOX

DUPLEX RECEPTACLE - FLOOR MOUNTED

"GF" = GROUND FAULT

"IG" = ISOLATED GROUND

"WP" = WEATHERPROOF BOX

DUPLEX RECEPTACLE - CEILING MOUNTED

"GF" = GROUND FAULT

"IG" = ISOLATED GROUND

"WP" = WEATHERPROOF BOX

COMBINATION STARTER & DISCONNECT SWITCH

JUNCTION BOXJ

MOTOR

DISCONNECT SWITCH - FUSIBLE

DISCONNECT SWITCH - NON-FUSIBLE

ELECTRICAL SYMBOLS - SPECIAL SYSTEMS

SYMBOL DESCRIPTION

HEAT DETECTOR, "FT" = FIXED TEMPERATURE

COMBINATION SMOKE/CARBON MONOXIDE DETECTOR

EQUIPMENT - SIZE & TYPE AS SHOWN

VARIABLE SPEED DRIVEVFD

FRACTIONAL MOTOR STARTERF

MANUAL MOTOR STARTERM

SURGE PROTECTIVE DEVICE

208V PANELBOARD - NORMAL BRANCH

APPROVED BY

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F Dewberry Engineers, Inc.

401 SW Water Street Suite 701 Peoria IL 61602

309.282.8000 Phone

309.282.8001 Fax

IL DESIGN FIRM REG.

#184005007-0006

E-001

ELECTRICAL

SYMBOLS,

ABBREVIATIONS,

& NOTES

RLB

MJM

MJM

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BLOOMINGTON IL, 61701 Fax

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GENERAL NOTES - DEMOLITION

1. DISCONNECT AND REMOVE ALL DEVICES SHOWN OR INDICATED

ALONG WITH ALL ASSOCIATED CONDUIT, WIRE, SUPPORTS, AND

OTHER HARDWARE.

2. ALL EQUIPMENT SHALL REMAIN IN PLACE AND OPERATIONAL

UNLESS OTHERWISE NOTED.

3. CONTRACTOR SHALL VERIFY ALL EXISTING EQUIPMENT, CONDUIT,

AND CIRCUITS PRIOR TO REMOVAL OF ANY EQUIPMENT.

4. ALL EXISTING RACEWAY AND WIRING THAT ARE TO REMAIN IN THE

AREA OF WORK SHALL BE RELOCATED AS REQUIRED TO

ACCOMMODATE THE PROPOSED CONSTRUCTION. CONTRACTOR

SHALL FIELD VERIFY ALL RACEWAY AND WIRING TO REMAIN PRIOR

TO START OF WORK. ALL RELOCATION SHALL BE COORDINATED

WITH THE ARCHITECT AND OWNER. PROVIDE TEMPORARY

CONNECTIONS TO EQUIPMENT AND DEVICES TO MAINTAIN

EQUIPMENT AND SYSTEMS IN SERVICE. ALL DOWNTIME

REQUIRED FOR INSTALLATION OF TEMPORARY CONNECTIONS

SHALL BE COORDINATED WITH THE OWNER.

5. EXCEPT WHERE OTHERWISE NOTED, ALL REMOVED ELECTRICAL

EQUIPMENT, DEVICES, CONDUIT, CONDUCTORS, BOXES,

FIXTURES, AND ASSOCIATED ITEMS SHALL BECOME THE

PROPERTY OF THE CONTRACTOR AND SHALL BE DISPOSED OF IN

ACCORDANCE WITH ALL CODES AND REGULATIONS.

6. STORE ANY DEVICES TO BE REUSED AND REINSTALL WHERE

SHOWN ON DRAWINGS.

7. DISCONNECT AND REMOVE ALL ELECTRICAL CONNECTIONS TO

ALL MECHANICAL UNITS BEING REMOVED IN AREA OF WORK.

COORDINATE WITH MECHANICAL.

8. REMOVE ALL EXISTING UNUSED ELECTRICAL DEVICES, CONDUIT,

AND WIRING BACK TO NEAREST ACTIVE JUNCTION BOX OUTSIDE

AREA OF WORK. FURNISH AND INSTALL INSULATED WIRING

CONNECTORS ON CONDUCTORS AND INSTALL PLUGS IN ALL

UNUSED KNOCKOUTS ON BOXES.

9. CONTRACTOR SHALL BE RESPONSIBLE FOR CONTINUITY OF ALL

EXISTING CIRCUITS AND SYSTEMS TO REMAINING DEVICES AND

SYSTEMS WHICH MAY BE AFFECTED BY AREA OF WORK.

10. DEMOLITION AND REMOVAL OF EXISTING EQUIPMENT SHALL BE

PHASED IN ACCORDANCE WITH CONTRACT DOCUMENTS AND

OWNERS REQUIREMENTS. PROVIDE TEMPORARY CONNECTIONS

TO EXISTING EQUIPMENT AND DEVICES TO MAINTAIN OPERATION

DURING EACH PHASE OF CONSTRUCTION.

Scale: N.T.S.

ELECTRICAL EQUIPMENT LABELING

THIS IS A MASTER ABBREVIATIONS LIST. SOME ABBREVIATIONS MAY NOT

APPLY TO THIS PROJECT.

ABBREVIATIONS - ELECTRICAL

IMC INTERMEDIATE METALLIC CONDUIT

JB JUNCTION BOX

K KELVIN

KCMIL THOUSAND CIRCULAR MILLS

KVA KILOVOLT-AMPERES

KW KILOWATT

LED LIGHT EMITTING DIODE

LFMC LIQUID TIGHT FLEXIBLE METALLIC CONDUIT

LP LIGHTING PANEL

LSIG LONG, SHORT, INSTANTANEOUS & GROUND

LTG LIGHTING

LV LOW VOLTAGE

LVRC LOW VOLTAGE RELAY CABINET

MATL MATERIAL

MC METAL CLAD CABLE

MCA MAXIMUM CIRCUIT AMPACITY

MCB MAIN CIRCUIT BREAKER

MCC MOTOR CONTROL CENTER

MDP MAIN DISTRIBUTION PANEL

MFR MANUFACTURER

MLO MAIN LUGS ONLY

MOCP MAXIMUM OVERCURRENT PROTECTION

MTR MOTOR

N.C. NORMALLY CLOSED

N.O. NORMALLY OPEN

N/A NOT APPLICABLE

NEC NATIONAL ELECTRIC CODE

NECA NATIONAL ELECTRICAL CONTRACTORS

ASSOCIATION

NEMA NATIONAL ELECTRICAL MANUFACTURERS

ASSOCIATION

NFPA NATIONAL FIRE PROTECTION ASSOCIATION

NIC NOT IN CONTRACT

NL NIGHT LIGHTING

NO NUMBER

NTS NOT TO SCALE

OCC OCCUPANCY (SENSOR)

P POLE

PB PULL BOX

PH, Ø PHASE

PNL PANEL

POE POWER OVER ETHERNET

PP POWER PANEL

PVC POLYVINYL CHLORIDE

PWR POWER

QTY, QUAN QUANTITY

R REMOVE

RAF RETURN AIR FAN

RCP REFLECTED CEILING PLAN

REC, RECP RECEPTACLE

REQ, REQ'D REQUIRED

RHC REHEAT COIL

RMC RIGID METALLIC CONDUIT

RNC RIGID NON-METALLIC CONDUIT

RP RECEPTACLE PANEL

RR REMOVE AND RELOCATE

RTU ROOF TOP UNIT

SBD, SWBD SWITCHBOARD

SGR, SWGR SWITCHGEAR

SMK SMOKE

SPD SURGE PROTECTIVE DEVICE

SPEC SPECIFICATION

SSU SWITCH & FUSE UNIT (BUSS)

STD STANDARD

TEMP TEMPORARY

TYP TYPICAL

UG UNDERGROUND

UL UNDERWRITERS LABORATORY

UNO UNLESS NOTED OTHERWISE

UPS UNINTERRUPTABLE POWER SUPPLY

V VOLTS

VA VOLT AMPERES

VFD VARIABLE FREQUENCY DRIVE

W WATT

WG WIRE GUARD

XFMR TRANSFORMER

THIS IS A MASTER ABBREVIATIONS LIST. SOME ABBREVIATIONS MAY NOT

APPLY TO THIS PROJECT.

ABBREVIATIONS - ELECTRICAL

A, AMP AMPERE

AC ABOVE CEILING

ADA AMERICANS WITH DISABILITIES ACT

AFCI ARC FAULT CIRCUIT INTERRUPTER

AFF ABOVE FINISH FLOOR

AFG ABOVE FINISH GRADE

AHJ AUTHORITY HAVING JURISDICTION

AHU AIR HANDLING UNIT

AIC AMPERES INTERRUPTING CAPACITY

AL, ALUM ALUMINUM

ANSI AMERICAN NATIONAL STANDARDS INSTITUTE

ATS AUTOMATIC TRANSFER SWITCH

AUX AUXILIARY

AWG AMERICAN WIRE GAUGE

BAS BUILDING AUTOMATION SYSTEM

BLDG BUILDING

BMS BUILDING MANAGEMENT SYSTEM

BRKR, BKR BREAKER

BTU BRITISH THERMAL UNIT

C CONDUIT

C/B, CB CIRCUIT BREAKER

CATV CABLE TELEVISION

CCTV CLOSED CIRCUIT TELEVISION

CHWP CHILLED WATER PUMP

CKT CIRCUIT

CL CENTERLINE

CLG CEILING

CNT CONTACTS

CP CIRCULATING PUMP

CRI COLOR RENDERING INDEX

CT CURRENT TRANSFORMER

CU COPPER

CUH CABINET UNIT HEATER

CWP COLD WATER PUMP

DD DUCT DETECTOR

DET DETECTOR

DIA DIAMETER

DN DOWN

DP DISTRIBUTION PANEL

DTEN DETENTION

DWG DRAWING

E EXISTING

EA EACH

EC ELECTRICAL CONTRACTOR

EF EXHAUST FAN

ELEC ELECTRIC, ELECTRICAL

ELEV ELEVATOR

EM EMERGENCY

EMT ELECTRICAL METALLIC TUBING

EOL END OF LINE RESISTOR

EUH ELECTRIC UNIT HEATER

EWC ELECTRIC WATER COOLER

EWH ELECTRICAL WATER HEATER

EXH EXHAUST

FA FIRE ALARM

FC FOOTCANDLE

FCU FAN COIL UNIT

FFB FROM FLOOR BELOW

FLA FULL LOAD AMPS

FLEX FLEXIBLE CONDUIT CONNECTION

FLR FLOOR

FTU FAN TERMINAL UNIT

G GROUND

GALV GALVANIZED

GEN GENERATOR

GFCI, GF GROUND FAULT CIRCUIT INTERRUPTER

GRC, GRMC GALVANIZED RIGID METALLIC CONDUIT

GUH GAS UNIT HEATER

GWAF GAS WARM AIR FURNACE

GWH GAS WATER HEATER

HP HORSE POWER

HVAC HEATING, VENTILATION AND AIR

CONDITIONING

HWP HOT WATER PUMP

Hz HERTZ, FREQUENCY

IC INSULATED CAN

ELECTRICAL GENERAL NOTES

1. REFER TO SHEET E-001 (THIS SHEET) ELECTRICAL SYMBOLS,

ABBREVIATIONS FOR DESCRIPTIONS OF ALL GRAPHIC SYMBOLS USED ON

THESE DRAWINGS.

2. ALL EQUIPMENT, DEVICES, AND FIXTURES DEPICTED IN THESE DRAWINGS

ARE BASIS OF DESIGN ONLY. CONTRACTOR SHALL BE RESPONSIBLE FOR

COORDINATING THE EXACT INSTALLATION REQUIREMENTS OF ACTUAL

EQUIPMENT PROVIDED WITH ALL OTHER TRADES.

3. ALL WIRING SHALL BE IN CONDUIT, UNLESS NOTED OTHERWISE.

4. CONTRACTOR SHALL CALCULATE FOR AND INCREASE WIRE SIZE TO

COMPENSATE FOR VOLTAGE DROP.

5. FURNISH, INSTALL, AND ROUTE ALL CONDUIT AND WIRING REQUIRED FOR A

COMPLETE, OPERATING ELECTRICAL SYSTEM FOR ALL EQUIPMENT USING

THE PANELBOARD AND CIRCUIT NUMBERS SHOWN ON THE PLANS. ALL

WIRING SHALL BE #12 AWG (MINIMUM) INSTALLED IN 3/4 INCH DIAMETER

CONDUIT (MINIMUM).

6. ALL CONDUITS SHALL BE INSTALLED CONCEALED FROM VIEW ABOVE

CEILINGS AND IN WALLS OR FLOORS EXCEPT IN MECHANICAL ROOMS AND

ON CEILINGS OF AREAS WITH EXPOSED STRUCTURE. EXPOSED CONDUIT

AND BOXES SHALL BE PAINTED TO MATCH ADJACENT EXISTING STRUCTURE.

7. WIRE SIZES SHALL REMAIN CONSISTENT THROUGHOUT THE ENTIRE CIRCUIT.

8. PROVIDE A DEDICATED GROUNDING CONDUCTOR FOR EACH A-B-C PHASE

GROUPING FOR ALL 20 AMP CIRCUITS. FOR ANY CIRCUIT GREATER THAN 20

AMPS AND FOR ANY MULTI-PHASE DEVICE OR PIECE OF EQUIPMENT,

PROVIDE A DEDICATED GROUNDING CONDUCTOR OF THE SIZE REQUIRED

UNLESS OTHERWISE NOTED.

9. PROVIDE STEEL SLEEVES IN ALL FIRE WALLS, SMOKE WALLS, OR

COMBINATION SMOKE/FIRE WALLS FOR CONDUIT/WIRING PENETRATIONS.

PROVIDE FIRE SEALANT FOR ALL PARTITION TYPES OF EQUIVALENT RATING

AFTER ALL WIRING IS INSTALLED. REFER TO CODE PLAN.

10. UNLESS OTHERWISE NOTED, ALL CIRCUITS SHALL ORIGINATE FROM THE

PANELBOARD AREA SHOWN.

11. ALL CIRCUITS SHALL CONTAIN DEDICATED NEUTRAL CONDUCTORS, UNLESS

SHOWN OTHERWISE.

12. REFER TO MECHANICAL DRAWINGS FOR ALL EQUIPMENT INFORMATION.

COORDINATE ALL REQUIREMENTS WITH OTHER TRADES.

13. FINAL CONNECTIONS TO ALL MOTORS, VIBRATING EQUIPMENT, AND OTHER

EQUIPMENT REQUIRING FLEXIBLE CONNECTIONS SHALL BE WITH LIQUID

TIGHT CONDUIT.

14. ALL EMPTY CONDUITS SHALL HAVE PULL STRINGS INSTALLED PER

SPECIFICATIONS.

15. EXPOSED CONDUIT ENDS SHALL BE FITTED WITH PLASTIC BUSHINGS.

16. PROVIDE ALL WIRING AND CONNECTIONS SHOWN ON DRAWINGS, LISTED IN

SPECIFICATIONS, AND AS REQUIRED FOR FULLY OPERABLE COMMUNICATION

SYSTEMS.

17. FURNISH AND INSTALL A COMPLETE RACEWAY SYSTEM (3/4 INCH CONDUIT

(MINIMUM) WITH PULL AND OUTLET BOXES) FOR THE FIRE ALARM SYSTEM

18. ALL FIRE ALARM STROBE UNITS AND OTHER WALL MOUNTED VISUAL DEVICES

SHALL BE MOUNTED AT 80" A.F.F.

19. PROVIDE ALL RACEWAY, CABLE, CONNECTIONS, AND PROGRAMMING.

PROVIDE ALL FIRE ALARM INTERFACE FOR ALL FIRE PROTECTION,

ARCHITECTURAL, AND MECHANICAL EQUIPMENT AS REQUIRED.

20. ALL WORK SHALL BE PHASED IN ACCORDANCE WITH CONTRACT DRAWINGS

AND OWNERS REQUIREMENTS.

No. Description Date

I LL I NO I S

062-061703

LICENSED

PROFESSIONAL

ENGINEER

OF

J.

M

LEAH

CI S

McTAV

I H

EXP: 11-30-2025

DATE: 05-28-2024

PUSH BUTTON/EPO SWITCH

ELECTRICAL SYMBOLS - POWER

SYMBOL DESCRIPTION

DUPLEX RECEPTACLE

"S" = SECURITY, "C" = SWITCH CONTROLLED

"GF" = GROUND FAULT, "U" = USB PORT

"IG" = ISOLATED GROUND

"WP" = WEATHERPROOF BOX, "AC" = ABOVE COUNTER

SPECIAL PURPOSE RECEPTACLE

"WP" = WEATHERPROOF BOX

QUADRUPLEX RECEPTACLE

"GF" = GROUND FAULT

"IG" = ISOLATED GROUND

"WP" = WEATHERPROOF BOX

SIMPLEX RECEPTACLE

"GF" = GROUND FAULT

"IG" = ISOLATED GROUND

"WP" = WEATHERPROOF BOX

DUPLEX RECEPTACLE - FLOOR MOUNTED

"GF" = GROUND FAULT

"IG" = ISOLATED GROUND

"WP" = WEATHERPROOF BOX

DUPLEX RECEPTACLE - CEILING MOUNTED

"GF" = GROUND FAULT

"IG" = ISOLATED GROUND

"WP" = WEATHERPROOF BOX

COMBINATION STARTER & DISCONNECT SWITCH

JUNCTION BOXJ

MOTOR

DISCONNECT SWITCH - FUSIBLE

DISCONNECT SWITCH - NON-FUSIBLE

ELECTRICAL SYMBOLS - SPECIAL SYSTEMS

SYMBOL DESCRIPTION

HEAT DETECTOR, "FT" = FIXED TEMPERATURE

COMBINATION SMOKE/CARBON MONOXIDE DETECTOR

EQUIPMENT - SIZE & TYPE AS SHOWN

VARIABLE SPEED DRIVEVFD

FRACTIONAL MOTOR STARTERF

MANUAL MOTOR STARTERM

SURGE PROTECTIVE DEVICE

208V PANELBOARD - NORMAL BRANCH

TYPE: NAME

VOLT-PHASE:

FED FROM:

PER EQUIP.

SOURCE

INSTALLED: YEAR

2-1/2"

LENGTH AS REQUIRED

REFER TO SPECIFICATION SECTION 260000 FOR

EQUIPMENT TYPES REQUIRING LABELS AND

ADDITIONAL REQUIREMENTS

BRANCH CIRCUIT WIRE SIZE SCHEDULE (GENERAL)

PROVIDE CONDUCTORS FOR 120 & 277 VOLT, 1-PHASE CIRCUITS IN ACCORD WITH THIS

SCHEDULE TO COMPENSATE FOR VOLTAGE DROP. SEE DWGS FOR SPECIFIC REQS.

DISTANCE FOR 120 VOLT CIRCUITS

1' TO 100' 101' TO 160' 161' TO 200' 261' TO 410'

120 VOLT

WIRE SIZE

#12 (AWG) #10 (AWG) #8 (AWG) #6 (AWG)

DISTANCE FOR 277 VOLT CIRCUITS

1' TO 140' 141' TO 225' 226' TO 360' 361' TO 570'

277 VOLT

WIRE SIZE #12 (AWG) #10 (AWG) #8 (AWG) #6 (AWG)

CIRCUIT DISTANCES ARE ONE-WAY TO THE LAST DEVICE OR FIXTURE.

TAPS WITH #12 FOR CONNECTION TO THE LAST DEVICE SHALL NOT EXCEED 15'.

WIRE SIZES FOR 208 VOLT AND 480 VOLT SINGLE PHASE AND THREE PHASE CIRCUITS

ARE NOTED ON THE DRAWINGS.

Dewberry Engineers Inc.

2610 Wycliff Road Suite 410 Raleigh, NC 27607-3073 919.881.9939 NC License No. F-0929

A

54321

B

C

D

E

F

SCALE

APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

REVISIONS

SEAL

KEY PLAN

/3

/2

:4

:4

A M

ELECTRICAL

SYMBOLS,

ABBREVIATIONS &

NOTES

RLB

MJM

MJM

05/29/2024

50166763

F

IR

E S

T A

T

IO

N

B

O

IL

E R

R E

P L A

C E

M E

N T

C

IT

Y O

F B

L O

O M

IN

G

T O

N

IS

S

U E

D F

O R

B

ID

H

A M

IL

T

O N

R D

E-002

B L O

O M

IN

G

T O

N

IL

Scale: N.T.S.

ELECTRICAL EQUIPMENT LABELING

GENERAL NOTES - DEMOLITION

1. DISCONNECT AND REMOVE ALL DEVICES SHOWN OR INDICATED

ALONG WITH ALL ASSOCIATED CONDUIT, WIRE, SUPPORTS, AND

OTHER HARDWARE.

2. ALL EQUIPMENT SHALL REMAIN IN PLACE AND OPERATIONAL

UNLESS OTHERWISE NOTED.

3. CONTRACTOR SHALL VERIFY ALL EXISTING EQUIPMENT, CONDUIT,

AND CIRCUITS PRIOR TO REMOVAL OF ANY EQUIPMENT.

4. ALL EXISTING RACEWAY AND WIRING THAT ARE TO REMAIN IN THE

AREA OF WORK SHALL BE RELOCATED AS REQUIRED TO

ACCOMMODATE THE PROPOSED CONSTRUCTION. CONTRACTOR

SHALL FIELD VERIFY ALL RACEWAY AND WIRING TO REMAIN PRIOR

TO START OF WORK. ALL RELOCATION SHALL BE COORDINATED

WITH THE ARCHITECT AND OWNER. PROVIDE TEMPORARY

CONNECTIONS TO EQUIPMENT AND DEVICES TO MAINTAIN

EQUIPMENT AND SYSTEMS IN SERVICE. ALL DOWNTIME

REQUIRED FOR INSTALLATION OF TEMPORARY CONNECTIONS

SHALL BE COORDINATED WITH THE OWNER.

5. STORE ANY DEVICES TO BE REUSED AND REINSTALL WHERE

SHOWN ON DRAWINGS.

6. FURNISH AND INSTALL BLANK PLATES FOR ALL DEVICES BEING

REMOVED FROM OUTLET BOXES ON WALLS OR

CEILINGS-TO-REMAIN, WHICH ARE NOT BEING USED FOR NEW

DEVICES.

7. CONTRACTOR SHALL BE RESPONSIBLE FOR CONTINUITY OF ALL

EXISTING CIRCUITS AND SYSTEMS TO REMAINING DEVICES AND

SYSTEMS WHICH MAY BE AFFECTED BY AREA OF WORK.

8. DEMOLITION AND REMOVAL OF EXISTING EQUIPMENT SHALL BE

PHASED IN ACCORDANCE WITH CONTRACT DOCUMENTS AND

OWNERS REQUIREMENTS. PROVIDE TEMPORARY CONNECTIONS

TO EXISTING EQUIPMENT AND DEVICES TO MAINTAIN OPERATION

DURING EACH PHASE OF CONSTRUCTION.

ELECTRICAL GENERAL NOTESELECTRICAL GENERAL NOTESELECTRICAL GENERAL NOTES

10. UNLESS OTHERWISE NOTED, ALL CIRCUITS SHALL ORIGINATE FROM THE

PANELBOARD AREA SHOWN.

11. REFER TO MECHANICAL AND PLUMBING DRAWINGS FOR ALL EQUIPMENT

INFORMATION. COORDINATE ALL REQUIREMENTS WITH OTHER TRADES.

12.

FINAL CONNECTIONS TO ALL MOTORS, VIBRATING EQUIPMENT, AND OTHER

EQUIPMENT REQUIRING FLEXIBLE CONNECTIONS SHALL BE WITH LIQUID

TIGHT CONDUIT.

13. ALL EMPTY CONDUITS SHALL HAVE PULL STRINGS INSTALLED PER

SPECIFICATIONS.

14. FURNISH AND INSTALL A COMPLETE RACEWAY SYSTEM (1/2) INCH CONDUIT

(MINIMUM) WITH PULL AND OUTLET BOXES) FOR THE FIRE ALARM & CO

DETECTION SYSTEMS.

15. ALL WORK SHALL BE PHASED IN ACCORDANCE WITH CONTRACT DRAWINGS

AND OWNERS REQUIREMENTS.

16. ALL CIRCUITS SHALL CONTAIN DEDICATED NEUTRAL CONDUCTORS, UNLESS

SHOWN OTHERWISE.

ELECTRICAL GENERAL NOTES

1. REFER TO SHEET E-001 (THIS SHEET) ELECTRICAL SYMBOLS,

ABBREVIATIONS FOR DESCRIPTIONS OF ALL GRAPHIC SYMBOLS USED ON

THESE DRAWINGS.

2. ALL EQUIPMENT, DEVICES, AND FIXTURES DEPICTED IN THESE DRAWINGS

ARE BASIS OF DESIGN ONLY. CONTRACTOR SHALL BE RESPONSIBLE FOR

COORDINATING THE EXACT INSTALLATION REQUIREMENTS OF ACTUAL

EQUIPMENT PROVIDED WITH ALL OTHER TRADES.

3. ALL WIRING SHALL BE IN CONDUIT, UNLESS NOTED OTHERWISE.

4. CONTRACTOR SHALL CALCULATE FOR AND INCREASE WIRE SIZE TO

COMPENSATE FOR VOLTAGE DROP.

5. FURNISH, INSTALL, AND ROUTE ALL CONDUIT AND WIRING REQUIRED FOR A

COMPLETE, OPERATING ELECTRICAL SYSTEM FOR ALL EQUIPMENT USING

THE PANELBOARD AND CIRCUIT NUMBERS SHOWN ON THE PLANS. ALL

WIRING SHALL BE #12 AWG (MINIMUM) INSTALLED IN 3/4 INCH DIAMETER

CONDUIT (MINIMUM).

6. ALL CONDUITS SHALL BE INSTALLED CONCEALED FROM VIEW ABOVE

CEILINGS AND IN WALLS OR FLOORS EXCEPT IN MECHANICAL ROOMS AND

ON CEILINGS OF AREAS WITH EXPOSED STRUCTURE. EXPOSED CONDUIT

AND BOXES SHALL BE PAINTED TO MATCH ADJACENT EXISTING

STRUCTURE.

7. WIRE SIZES SHALL REMAIN CONSISTENT THROUGHOUT THE ENTIRE

CIRCUIT.

8. PROVIDE A DEDICATED GROUNDING CONDUCTOR FOR EACH A-B-C PHASE

GROUPING FOR ALL 20 AMP CIRCUITS. FOR ANY CIRCUIT GREATER THAN 20

AMPS AND FOR ANY MULTI-PHASE DEVICE OR PIECE OF EQUIPMENT,

PROVIDE A DEDICATED GROUNDING CONDUCTOR OF THE SIZE REQUIRED

UNLESS OTHERWISE NOTED.

9. PROVIDE STEEL SLEEVES IN ALL FIRE WALLS, SMOKE WALLS, OR

COMBINATION SMOKE/FIRE WALLS FOR CONDUIT/WIRING PENETRATIONS.

PROVIDE FIRE SEALANT FOR ALL PARTITION TYPES OF EQUIVALENT RATING

AFTER ALL WIRING IS INSTALLED. REFER TO CODE PLAN.

THIS IS A MASTER ABBREVIATIONS LIST. SOME ABBREVIATIONS MAY NOT

APPLY TO THIS PROJECT.

ABBREVIATIONS - ELECTRICAL

MW MEGAWATT

N.C. NORMALLY CLOSED

N.O. NORMALLY OPEN

N/A NOT APPLICABLE

NEC NATIONAL ELECTRIC CODE

NEMA NATIONAL ELECTRICAL MANUFACTURERS

ASSOCIATION

NF NOT FUSED / NON-FUSED

NFPA NATIONAL FIRE PROTECTION ASSOCIATION

NFSS NON-FUSED SAFETY SWITCH

NIC NOT IN CONTRACT

NL NIGHT LIGHTING

NPT NATIONAL PIPE THREAD

NTS NOT TO SCALE

O.L. OVERLOAD

OCPD OVERCURRENT PROTECTIVE DEVICE

P POLE

PB PULL BOX

PH, Ø PHASE

PLC PROGRAMMABLE LOGIC CONTROLLER

PNL PANEL

POE POWER OVER ETHERNET

PP POWER PANEL

PT POTENTIAL TRANSFORMER

PVC POLYVINYL CHLORIDE

PWR POWER

QTY QUANTITY

R REMOVE

RCP REFLECTED CEILING PLAN

REC, RECP RECEPTACLE

REQ, REQ'D REQUIRED

RMC RIGID METALLIC CONDUIT

RNC RIGID NON-METALLIC CONDUIT

RP RECEPTACLE PANEL

RTS REMOTE TEST SWITCH

SBD, SWBD SWITCHBOARD

SDP SECONDARY DISTRIBUTION PANEL

SGR, SWGR SWITCHGEAR

SP SINGLE POLE

SPD SURGE PROTECTIVE DEVICE

SPDT SINGLE POLE DOUBLE THROW

SPST SINGLE POLE SINGLE THROW

SS SAFETY SWITCH

ST SHUNT TRIP

STD STANDARD

STR MOTOR STARTER

SW SWITCH

SYM SYMMETRICAL

TEL, TELE TELEPHONE

TEMP TEMPORARY

TGB TELECOMMUNICATIONS GROUND BAR

TTB TELEPHONE TERMINAL BOARD

TYP TYPICAL

UG UNDERGROUND

UNO UNLESS NOTED OTHERWISE

UPS UNINTERRUPTABLE POWER SUPPLY

USB UNIVERSAL SERIAL BUS

V VOLTS

VA VOLT AMPERES

VAR VOLT AMPERES REACTIVE

VERT VERTICAL

VFD VARIABLE FREQUENCY DRIVE

VOIP VOICE OVER INTERNET PROTOCOL

W WIRE

W WATT

WG WIRE GUARD

XFR, XFMR TRANSFORMER

THIS IS A MASTER ABBREVIATIONS LIST. SOME ABBREVIATIONS MAY NOT

APPLY TO THIS PROJECT.

ABBREVIATIONS - ELECTRICAL

FO FIBER OPTIC

FSS FUSED SAFETY SWITCH

FTL FEED-THRU LUGS

FU FUSE

FURN FURNITURE

FVNR FULL VOLTAGE NON-REVERSING

G, GND GROUND

GALV GALVANIZED

GEN GENERATOR

GFCI, GF GROUND FAULT CIRCUIT INTERRUPTER

GFEP GROUND FAULT EQUIPMENT PROTECTION

GFP GROUND FAULT PROTECTION

GRC, GRMC GALVANIZED RIGID METALLIC CONDUIT

HCF MC HEALTHCARE FACILITY METAL-CLAD

HID HIGH INTENSITY DISCHARGE

HL HORN LIGHT

HOA HAND OFF AUTO

HORIZ HORIZONTAL

HP HORSE POWER

HT HEIGHT

HV HIGH VOLTAGE

HVAC HEATING, VENTILATION AND AIR

CONDITIONING

HWP HOT WATER PUMP

Hz HERTZ, FREQUENCY

IDF NTERMEDIARY DISTRIBUTION FRAME

IG ISOLATED GROUND

IMC INTERMEDIATE METALLIC CONDUIT

INCAN INCANDESCENT

INT INTERLOCK

IPC INTEGRATED POWER CENTER

IS INTRINSICALLY SAFE

ISO ISOLATED

JB, JBOX JUNCTION BOX

K KELVIN

KCMIL THOUSAND CIRCULAR MILLS

KV KILOVOLT

KVA KILOVOLT-AMPERES

KVAR KILOVOLT-AMPERES REACTIVE

KW KILOWATT

KWH KILOWATT-HOUR

LCP LIGHTING CONTROL PANEL

LED LIGHT EMITTING DIODE

LFMC LIQUID TIGHT FLEXIBLE METALLIC CONDUIT

LP LIGHTING PANEL

LRA LOCKED ROTOR AMPS

LS LIFE SAFETY

LS LIMIT SWITCH

LSIG LONG, SHORT, INSTANTANEOUS & GROUND

LTG LIGHTING

LTS LIGHTS

LV LOW VOLTAGE

MC METAL CLAD CABLE

MCA MAXIMUM CIRCUIT AMPACITY

MCB MAIN CIRCUIT BREAKER

MCC MOTOR CONTROL CENTER

MCCB MOLDED CASE CIRCUIT BREAKER

MCP MOTOR CIRCUIT PROTECTOR

MDF MAIN DISTRIBUTION FRAME

MDP MAIN DISTRIBUTION PANEL

MECH MECHANICAL

MFR MANUFACTURER

MI MINERAL INSULATED

MLO MAIN LUGS ONLY

MOCP MAXIMUM OVERCURRENT PROTECTION

MTG MOUNTING

MTR MOTOR

MTS MANUAL TRANSFER SWITCH

MV MEDIUM VOLTAGE

THIS IS A MASTER ABBREVIATIONS LIST. SOME ABBREVIATIONS MAY NOT

APPLY TO THIS PROJECT.

ABBREVIATIONS - ELECTRICAL

A, AMP AMPERE

AC ALTERNATING CURRENT

AC ABOVE CEILING

AC ARMORED CABLE

ADA AMERICANS WITH DISABILITIES ACT

AF AMPERE FRAME

AFCI ARC FAULT CIRCUIT INTERRUPTER

AFF ABOVE FINISH FLOOR

AFG ABOVE FINISH GRADE

AHJ AUTHORITY HAVING JURISDICTION

AIC AMPERES INTERRUPTING CAPACITY

AL, ALUM ALUMINUM

ANSI AMERICAN NATIONAL STANDARDS INSTITUTE

AT AMPERE TRIP

ATS AUTOMATIC TRANSFER SWITCH

AUX AUXILIARY

AWG AMERICAN WIRE GAUGE

AWS ABOVE WORK SURFACE

BAS BUILDING AUTOMATION SYSTEM

BLDG BUILDING

BMS BUILDING MANAGEMENT SYSTEM

BRKR, BKR BREAKER

C CONDUIT

C/B, CB CIRCUIT BREAKER

CATV CABLE TELEVISION

CCTV CLOSED CIRCUIT TELEVISION

cd CANDELA

CKT CIRCUIT

CL CENTERLINE

CLF CURRENT LIMITING FUSE

CLG CEILING

COL COLUMN

COMM COMMUNICATION

CONV CONVENIENCE

CP CONTROL PANEL

CPT CONTROL POWER TRANSFORMER

CRI COLOR RENDERING INDEX

CT CURRENT TRANSFORMER

CU COPPER

DB DUCTBANK

dB DECIBEL

DC DIRECT CURRENT

DIA DIAMETER

DN DOWN

DP DISTRIBUTION PANEL

DPDT DOUBLE POLE DOUBLE THROW

DPST DOUBLE POLE SINGLE THROW

DWG DRAWING

E, EX EXISTING

EA EACH

EC ELECTRICAL CONTRACTOR

EC EMPTY CONDUIT

ECB ENCLOSED CIRCUIT BREAKER

EGB EARTH, ELECTRICAL OR EQUIPMENT

GROUND BAR

EGC EQUIPMENT GROUNDING CONDUCTOR

ELEC ELECTRIC, ELECTRICAL

ELEV ELEVATOR

EM, EMERG EMERGENCY

EMT ELECTRICAL METALLIC TUBING

EOL END OF LINE RESISTOR

EPO EMERGENCY POWER OFF

EQ, EQP EQUIPMENT

ERMS ENERGY REDUCTION MAINTENANCE SWITCH

FA FIRE ALARM

FC FOOT-CANDLE

FLA FULL LOAD AMPS

FLEX FLEXIBLE CONDUIT CONNECTION

FLR FLOOR

NO. DESCRIPTION DATE

I LL I NO I S

062-061703

LICENSED

PROFESSIONAL

ENGINEER

OF

J.

M

LEAH

CI S

McTAV

I H

ATS ATS

(E) AHU

BP-1(R)

BP-2(R)

BOILER #B-1

BOILER #B-2

BOILER(E)

EM1(E)'A'(E) 'MDP'(E) 400A MAIN FUSED

DISCONNECT SWITCH(E)

UTILITY COMPANY

CT/METER(E)TEMPERATURE

CONTROL

PANEL(E)

CONTACTOR

PANEL(E)

TIME

SWITCH(E)

GENSET BATTERY

CHARGER(E)

(E)

(E) AHU

B

B

BOILER(E)5

400A MAIN FUSED

DISCONNECT SWITCH(E)

UTILITY COMPANY

CT/METER(E)TEMPERATURE

CONTROL

PANEL(E)

CONTACTOR

PANEL(E)

TIME

SWITCH(E)

GENSET BATTERY

CHARGER(E)

'MDP'(E)EM1(E)'A'(E)

F

6 6

(E)

(E)

BP-1(R)

BP-2(R)

(E)

120VOLT, 1-PHASE

POWER CIRCUIT

N

BOILER 'B-1'

KIDDE #SM120X RELAY/POWER

SUPPLY MODULE. ROUTE

BOILER POWER CIRCUIT VIA

N.C. CONTACTS

F

STI-USA #SS2231ZA-EM

PUSHBUTTON; YELLOW COVER, PUSH

TO INITIATE, TURN TO RESET, CLEAR

LIFT COVER, READING

"EMERGENCY BOILER SHUTDOWN"

KIDDE #HD135F HEAT

DETECTOR ABOVE

BOILER.

H

INTERCONNECT

FIRE ALARM

WIRING

120VOLT, 1-PHASE

POWER CIRCUIT

N

KIDDE #HD135F HEAT

DETECTOR ABOVE

BOILER.

H

INTERCONNECT

FIRE ALARM

WIRING

KIDDE #HD135F HEAT

DETECTOR IN 1ST

FLOOR DORMITORY.

APPROVED BY

CHECKED BY

A

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

SEAL

REVISIONS

23456

B

C

D

E

F Dewberry Engineers, Inc.

401 SW Water Street Suite 701 Peoria IL 61602

309.282.8000 Phone

309.282.8001 Fax

IL DESIGN FIRM REG.

#184005007-0006

E-101

FLOOR PLANS -

ELECTRICAL

RLB

MJM

MJM

05/29/24

50166763

F

IR

E S

T A

T

IO

N

B

O

IL

E R

R E

P L A

C E

M E

N T

C

IT

Y O

F B

L O

O M

IN

G

T O

N

B L O

O M

IN

G

T O

N I

L

N

L E

E S

T

BLOOMINGTON IL, 61701 Fax

IS

S

U E

D F

O R

B

ID

Scale: 1/4" = 1'-0"

MECHANICAL EQUIPMENT ROOM PLAN - ELECTRICAL

DEMOLITION

PLAN NOTES - DEMOLITION:

1 DISCONNECT POWER TO EXISTING BOILER. LEAVE CIRCUITRY

IN PLACE FOR RECONNECTION TO NEW BOILER.

Scale: 1/4" = 1'-0"

MECHANICAL EQUIPMENT ROOM PLAN - NEW WORK

ELECTRICAL

GENERAL NOTES - NEW WORK ELECTRICAL:

PLAN NOTES - NEW WORK ELECTRICAL:

1 CONNECT EXISTING POWER TO NEW BOILER, & BOILER CIRC PUMP.

INSTALL NEW STANDALONE HEAT DETECTOR. CONNECT TO 'EMERGENCY BOILER SHUTDOWN'

CIRCUIT AS PER DETAIL '3' ON THIS SHEET. PROVIDE POWER FROM LOCAL PANELBOARD 'BOILER'(E).

INSTALL NEW STANDALONE CARBON DIOXIDE DETECTOR. CONNECT TAS PER DETAIL '4' ON THIS SHEET.

PROVIDE EMERGENCY BOILER SHUTDOWN SWITCH. SEE DETAIL '3' ON THIS SHEET.

ROUTE ALL NEW POWER CIRCUITS TO EXISTING PANELBOARD. CONNECT TO SPARE CIRCUIT BREAKERS.

PROVIDE FIRE ALARM RELAY MODULE FOR 'BOILER SHUTDOWN CIRCUIT' AS PER DETAIL '3' ON THIS SHEET.

Scale: N.T.S.

BOILER SHUTDOWN - WIRING DIAGRAM

Scale: N.T.S.

CO DETECTOR - WIRING DIAGRAM

No. Description Date

1. PROVIDE CO DETECTOR IN ADJACENT HALLWAY TO BUNK ROOMS. FIELD VERIFY FOR EXACT LOCATION AND DISTANCE

FOR INTERCONNECT WIRING.

I LL I NO I S

062-061703

LICENSED

PROFESSIONAL

ENGINEER

OF

J.

M

LEAH

CI S

McTAV

I H

'B'(E)

1 BOILER

BOILER PUMPS(E)

BOILER PUMP

STARTERS(E)

AIR SEPARATOR(E)

'B'(E)

BOILER PUMPS(E)

BOILER PUMP

STARTERS(E)

2 6

BOILER

CIRC PUMP

B

10 10

F

120VOLT, 1-PHASE

POWER CIRCUIT

N

BOILER 'B-1'

KIDDE #SM120X RELAY/POWER

SUPPLY MODULE. ROUTE

BOILER POWER CIRCUIT VIA

N.C. CONTACTS

F

STI-USA #SS2231ZA-EM

PUSHBUTTON; YELLOW COVER, PUSH

TO INITIATE, TURN TO RESET, CLEAR

LIFT COVER, READING

"EMERGENCY BOILER SHUTDOWN"

KIDDE #HD135F HEAT

DETECTOR ABOVE

BOILER.

H

INCONNECT

FIRE ALARM

WIRING

120VOLT, 1-PHASE

POWER CIRCUIT

N

KIDDE #HD135F HEAT

DETECTOR ABOVE

BOILER.

H

INTERCONNECT

FIRE ALARM

WIRING

KIDDE #HD135F HEAT

DETECTOR IN 1ST

FLOOR DORMITORY.

Dewberry Engineers Inc.

2610 Wycliff Road Suite 410 Raleigh, NC 27607-3073 919.881.9939 NC License No. F-0929

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REVISIONS

SEAL

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/3

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:4

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FLOOR PLANS -

ELECTRICAL

RLB

MJM

MJM

05/29/2024

50166763

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Scale: 1/4" = 1'-0"

MECHANICAL EQUIPMENT ROOM - ELECTRICAL DEMOLITION

Scale: 1/4" = 1'-0"

MECHANICAL EQUIPMENT ROOM - NEW WORK ELECTRICAL

Scale: N.T.S.

BOILER SHUTDOWN - WIRING DIAGRAM

PLAN NOTES - DEMOLITION:

1 DISCONNECT POWER TO EXISTING BOILER & RELATED CIRCULATING

PUMP. LEAVE CIRCUITRY IN PLACE FOR RECONNECTION TO NEW BOILER AND PUMP.

PLAN NOTES - NEW WORK ELECTRICAL :

1 CONNECT EXISTING POWER TO NEW BOILER, & BOILER CIRC PUMP.

INSTALL NEW STANDALONE HEAT DETECTOR. CONNECT TO 'EMERGENCY BOILER SHUTDOWN'

CIRCUIT AS PER DETAIL '3' ON THIS SHEET.

INSTALL NEW STANDALONE CARBON DIOXIDE DETECTOR. CONNECT AS PER DETAIL '4' ON THIS SHEET.

PROVIDE EMERGENCY BOILER SHUTDOWN SWITCH. SEE DETAIL '3' ON THIS SHEET.

ROUTE ALL NEW POWER CIRCUITS TO EXISTING PANELBOARD 'B'(E). CONNECT TO SPARE CIRCUIT BREAKERS.

PROVIDE FIRE ALARM RELAY MODULE FOR 'BOILER SHUTDOWN CIRCUIT' AS PER DETAIL '3' ON THIS SHEET.

Scale: N.T.S.

CO DETECTOR - WIRING DIAGRAM

1. PROVIDE CO DETECTOR IN ADJACENT HALLWAY TO BUNK ROOMS. FIELD VERIFY FOR EXACT LOCATION AND DISTANCE

FOR INTERCONNECT WIRING.

GENERAL NOTES - NEW WORK ELECTRICAL :

NO. DESCRIPTION DATE

I LL I NO I S

062-061703

LICENSED

PROFESSIONAL

ENGINEER

OF

J.

M

LEAH

CI S

McTAV

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