Project Drawings

INDEX OF

DRAWINGS

PROJECT CONSULTANTS

M2.0

SHEET NO. TITLE

NBP ENGINEERS, INC.

MACON, GEORGIA316 CORPORATE PARKWAY

NBP

ENGINEERS

CONSULTANTS

478-745-1691 www.nbpengineers.com

ABBREVIATIONS, LEGENDS, SCHEDULES, & DETAILS - HVACM0.0

E0.0 LEGEND, SCHEDULE, NOTES, & DETAILS - ELECTRICAL

FORT VALLEY, GEORGIA 31030

1005 STATE UNIVERSITY DR.

PETTIGREW BOILER REPLACEMENT

FORT VALLEY STATE UNIVERSITY

LARGE SCALE - MECHANICAL ROOM - DEMOLITION & NEW WORK - HVAC

P2.0

P0.0 LEGEND, SCHEDULE, NOTES, & DETAILS - PLUMBING

LARGE SCALE - MECHANICAL ROOM - DEMOLITION & NEW WORK - PLUMBING

E2.0 LARGE SCALE - MECHANICAL ROOM - DEMOLITION & NEW WORK - ELECTRICAL

M4.0

M5.0 DETAILS - HVAC

FLOW DIAGRAM - HVAC

10.04.2021 100% CONSTRUCTION DOCUMENTS

FVSU PROJECT No. PHB-2021

P:\20066\20066p00.dgn

DATE PLOTTED

DGN FILE

04-OCT-2021

SEAL

SCALE:

FILE PATH:

SHEET NUMBER:

316 CORPORATE PARKWAY

NBP Engineers, Inc.

MACON, GEORGIA 31210

NBP

ENGINEERS

478-745-1691 www.nbpengineers.com

No. REVISIONS/SUBMISSIONS DATE

DRAWN:

CHECKED:

DESIGNED:

DATE:

PROJECT NUMBER:

P R

O J E

C T

T

IT

L E

SHEET TITLE:

CONSULTANTS

THIS DRAWING IS THE PROPERTY OF THE

ENGINEER AND MAY NOT BE REPRODUCED

OR USED IN WHOLE OR IN PART

WITHOUT HIS WRITTEN PERMISSION. IT IS

TO BE USED FOR THE PROJECT

SPECIFICALLY IDENTIFIED HEREIN AND TO

BE RETURNED UPON REQUEST.

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COA Expiration: 6.30.2022

NBP Engineers, Inc. COA#PEF000774

DCS

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F V

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O J E o P

H B

P0.0

PLUMBING

NOTES, & DETAILS -

LEGEND, SCHEDULE,

FIXTURES.

SEE ARCHITECTURAL PLANS FOR EXACT LOCATION OF ALL PLUMBING

ALL WATER PIPING SHALL BE RUN ABOVE CEILING UNLESS OTHERWISE

NOTED.

ALL VENTS THRU ROOF (VTR) SHALL BE OFFSET A MINIMUM OF 15'-0"

FROM ALL OUTSIDE INTAKES.

-5 PROVIDE HANGER ON ALL HORIZONTAL WATER PIPING INSIDE CHASES

COORDINATE PLUMBING PIPING WITH AIR CONDITIONING DUCTS, EQUIPMENT

AND ELECTRICAL CONDUIT.

GENERAL NOTES:

WITHIN 6" OF SPECIFIED WATER HAMMER ARRESTOR.

NOTE TO CONTRACTOR:

PROVIDE ACCESS TO THE CONCEALED UTILITY.

WORK OR CONNECTION, WITH THE EXCEPTION OF EXCAVATION OR OTHER WORK TO

PRIOR TO PURCHASING ANY MATERIALS OR PERFORMING ANY WORK, EXTENSION OF

TO CODE AND AS SHOWN. NOTIFY ARCHITECT OF ANY CONFLICTS OR DISCREPANCIES

NEW PIPES BEING ROUTED TO EXISTING UTILITIES CAN BE INSTALLED CONFORMING

FLUID BEING HANDLED AND INVERTS OF ALL EXISTING UTILITIES AND CONFIRM THAT

WHERE CONNECTING TO A UTILITY OR SERVICE, VERIFY LOCATION, SIZES, MATERIALS,

NOTES:

GAS REGULATOR SCHEDULE

NUMBER

REGULATOR

SERVED

EQUIPMENT

LOCATION

EQUIPMENT

INPUT DEMAND

MBH GAS

PRESSURES

INLET/OUTLET

BOILER 1,250 MBH MECH. ROOM 2psi/10"W.C.

GR-2

WATER HEATER

450 MBH MECH. ROOM 2psi/7"W.C.

LEGEND

SOIL , WASTE VENT

D CONDENSATE DRAIN COLD WATER

HOT WATER (140 ) HOT WATER RETURN

G GAS (LOW PRESSURE) HIGH PRESSURE GAS HPG

GATE VALVEBALL VALVE

CHECK VALVE

BALANCER (CIRCUIT SETTER)

FLOW INDICATOR

STRAINERPRESSURE REDUCING VALVE

GLOBE VALVE UNION

GAS COCK AQUASTAT

INCREASER FLOOR DRAIN (FD)

CLEANOUT (CO) CLEANOUT (CO)

HUB DRAIN BELOW FLOORBF

ABOVE CEILINGAC ABOVE FINISHED FLOORAFF

EXISTING VENT TO REMAIN

TO REMAIN

EXISTING SOIL, WASTE

WATER TO REMAIN

EXISTING COLD

BE REMOVED

EXISTING PIPING TO

WATER TO REMAIN

EXISTING HOT

RETURN TO REMAIN

EXISTING HOT WATER

LIMIT OF DEMOLITION

NEW TO EXISTING

POINT OF CONNECTION

HANGER ROD - SEE SPECIFICATIONS

SECTION OF RIGID INSULATION

SPECIFIED INSULATION

PIPE

• ROUND BEARING PLATE

PLATE WASHER

CUT ROD ABOVE ANGLE LEG

1" MIN.

TRAPEZE HANGER

LONG LEG VERTICAL

SEE SPECIFICATIONS

DOUBLE HEX NUTS

TRAPEZE PIPE HANGER

UTILITY PIPING (C.W., H.W.,

H.W.R., GAS, AIR)

4"(TYPICAL)

TRAPEZE HANGER

SEE SPECIFICATIONS(SECTIONAL VIEW)

(SIDE VIEW)

NOT TO SCALE

& GAS RANGE

* PIPE RELIEF VENT FULL SIZE TO OUTSIDE. PIPE AWAY FROM INTAKE LOUVERS, ETC.

FIN

ISHED

GRADE

GAS METER & REGULATOR PIPING SCHEMATIC

NOT TO SCALE

GAS COCK

EXISTING

EXISTING GAS SERVICE

OUTLET PRESSURE OF 2PSI

NEW GAS REGULATOR SET FOR

GAS METER

DOWNSTREAM FROM METER

PROVIDE NEW GAS VALVE

1 ‚" GAS(2PSI)

THROUGH BUILDING WALL

SEAL NEW GAS PIPING

TO BUILDING EQUIPMENT

GR-3

GR-1

GR-3 BUILDING AT METER 1,700 MBH 30psi/2psi

GEXGAS REGULATOR GAS EXHAUST

SCALE:

= 1'-0

4 0 2 4 8

SCALE:

= 1'-0

4 0 2 4 8

P2.0

MDP

XDP

LDP

T

45KVA

F

HWH

BOILER/CHILLER MECHANICAL ROOM - DEMOLITION - PLUMBING

LARGE SCALE -

BOILER/CHILLER MECHANICAL ROOM - NEW WORK - PLUMBING

LARGE SCALE -

PLUMBING

DEMOLITION & NEW WORK -

MECHANICAL ROOM -

BOILER/CHILLER

LARGE SCALE -

3"

3"V-UP

H P

G

4"CO

4"

4"V-BF

G

3"

4"V-UP

1 •"

4"CO

3"ƒ"2"

3" 3"

EXISTING 55 GAL EXP TANK

EXISTING PUMP GAUGES

CHEMICAL FEED ON WALL

EXISTING BYPASS

MOUNTED ON WALL

EXISTING AFTERCOOLER

EXISTING AIR COMPRESSOR

CHEMICAL FEED ON WALL

EXISTING BYPASS

EXISTING PUMP GAUGES

EX. UH

F A

C P

M C

C

EF-9

EX.

EF-8

EX.

EX. HP

EX. CP

DRAIN DN

SPRINKLER

EXISTING

EX. BOILER

1‚"

EX. ACP

1•" CW

4"W-DN

ƒ"

G

3"

3"V

1"

4"FD

3"FD

4"FD

4"FD

4"FD

G

4"

4"FD

ƒ"

G

EXPANSION TANK TO REMAIN

EXISTING CHW

HEATER IS TO REMAIN

EXISTING WATER

TO BE REMOVED

EX. GAS REGULATOR

•"G

1‚"G

1•"G

GR-2

GR-1

2•"G

G(2PSI)

1‚"G(2PSI)

G (2

P S I)

1‚"G(2PSI)

1‚"G(2PSI)

1‚"G

NOTES:(THIS SHEET ONLY)

CONNECT NEW 1‚" GAS TO EXISTING PIPING SERVING WATER HEATER.

CONNECT NEW •" GAS TO EXISTING GAS PIPING SERVING GAS RANGE.

FROM GR-1 PRIOR TO CONNECTING TO BOILER.

MINIMUM OF 10 FEET OF 2•" GAS PIPING DOWNSTREAM

CONNECT 2•" GAS TO NEW CONDENSING BOILER. ROUTE A

REMOVE ALL LOW PRESSURE GAS PIPING TO POINT SHOWN .

5G E

X

G E

X

6 ROUTE GAS EXHASUT FULL SIZE FROM REGULATOR TO EXTERIOR.

BUILDING HEATING, 400 MBH WATER HEATING, AND 50 MBH FOR GAS RANGE.

PRESSURE TO BE 2 PSI. TOTAL LOAD IS 1,700 MBH. LOAD BREAKDOWN; 1,250 MBH

PROVIDE NEW GAS REGULATOR, AND REUSE EXISTING GAS METER. SET DELIVERYTO REMAIN

EX. GAS METER

CONTRACTOR TO VERIFY PRIOR TO PERFORMING ANY WORK.

THE GAS METER AND REGULATOR ARE OWNED AND MAINTAINED BY FVSU, BUT

COORDINATE WITH JOINTLY OWNED GAS COMPANY. THE GAS COMPANY BELIEVES

BUILDING THROUGH EXISTING SLEEVE. SEAL PENETRATION.

CONNECT NEW 1 ‚" GAS PIPING TO EXISTING MAIN LEAVEING METER. ROUTE INTO

THROUGH WALL.

REMOVE 3" GAS PIPING

P:\20066\20066p20.dgn

DATE PLOTTED

DGN FILE

04-OCT-2021

SEAL

SCALE:

FILE PATH:

SHEET NUMBER:

316 CORPORATE PARKWAY

NBP Engineers, Inc.

MACON, GEORGIA 31210

NBP

ENGINEERS

478-745-1691 www.nbpengineers.com

No. REVISIONS/SUBMISSIONS DATE

DRAWN:

CHECKED:

DESIGNED:

DATE:

PROJECT NUMBER:

P R

O J E

C T

T

IT

L E

SHEET TITLE:

CONSULTANTS

THIS DRAWING IS THE PROPERTY OF THE

ENGINEER AND MAY NOT BE REPRODUCED

OR USED IN WHOLE OR IN PART

WITHOUT HIS WRITTEN PERMISSION. IT IS

TO BE USED FOR THE PROJECT

SPECIFICALLY IDENTIFIED HEREIN AND TO

BE RETURNED UPON REQUEST.

P:\20066\20066p20.dgn

AS SHOWN

10.04.2021

20066

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COA Expiration: 6.30.2022

NBP Engineers, Inc. COA#PEF000774

DCS

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IV

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M E

N T S

F V

O J E

P

H B

MDP

XDP

LDP

T

45KVA

F

HWH

3"

3"V-UP

H P

G

4"CO

4"

4"V-BF

4"V-UP

1 •"

4"CO

3"ƒ"2"

3" 3"

MOUNTED ON WALL

EXISTING AFTERCOOLER

EXISTING AIR COMPRESSOR

CHEMICAL FEED ON WALL

EXISTING BYPASS

EXISTING PUMP GAUGES

EX. UH

F A

C P

M C

C

EF-9

EX.

EF-8

EX.

EX. CP

DRAIN DN

SPRINKLER

EXISTING

1‚"

EX. ACP

1•" CW

4"W-DN

ƒ"

3"V

1"

4"FD

3"FD

4"FD

4"FD

4"FD

G

4"

4"FD

ƒ"

EXPANSION TANK TO REMAIN

EXISTING CHW

HEATER IS TO REMAIN

EXISTING WATER

BLR-1

NEW

NEW VFD

NEW ACP

HP-1

NEW

HP-2

NEW

P:\20066\20066m00.dgn

DGN FILE

04-OCT-2021

SEAL

SCALE:

FILE PATH:

SHEET NUMBER:

316 CORPORATE PARKWAY

NBP Engineers, Inc.

MACON, GEORGIA 31210

NBP

ENGINEERS

478-745-1691 www.nbpengineers.com

No. REVISIONS/SUBMISSIONS DATE

DRAWN:

CHECKED:

DESIGNED:

DATE:

PROJECT NUMBER:

P R

O J E

C T

T

IT

L E

SHEET TITLE:

CONSULTANTS

THIS DRAWING IS THE PROPERTY OF THE

ENGINEER AND MAY NOT BE REPRODUCED

OR USED IN WHOLE OR IN PART

WITHOUT HIS WRITTEN PERMISSION. IT IS

TO BE USED FOR THE PROJECT

SPECIFICALLY IDENTIFIED HEREIN AND TO

BE RETURNED UPON REQUEST.

P:\20066\20066m00.dgn

AS SHOWN

10.04.2021

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WSH

20066

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COA Expiration: 6.30.2022

NBP Engineers, Inc. COA#PEF000774

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P

H B

M0.0

CHS CHR

HWS HWR

CR

D

SPF

HTWS HTWR

DTS DTR

CHILLED WATER SUPPLY CHILLED WATER RETURN

HEATING WATER SUPPLY HEATING WATER RETURN

CONDENSER WATER SUPPLY CONDENSER WATER RETURN

CONDENSATE DRAIN

FIRE PROTECTION MAIN STANDPIPE

HIGH TEMP. SUPPLY HIGH TEMP. RETURN

DUAL TEMP. SUPPLY DUAL TEMP. RETURN

R REFRIGERANT PIPING

RL REFRIGERANT LIQUID

CONDENSATE DRAIN

CS

RS REFRIGERANT SUCTION

RG REFRIGERANT HOT GAS

HIGH PRESSURE STEAM

LOW PRESSURE STEAM

(15 PSIG. MAX)

CR CONDENSATE RETURN (LP)

PUMPED CONDENSATE

50#

STEAM

(PRESSURE INDICATED)

SOLENOID VALVE RELIEF VALVE

GATE VALVE WITH

3/4" HOSE END

NEEDLE VALVE

OS&Y GATE VALVE .

GAS COCK

AUTOMATIC AIR VENTAAV

GAUGE WITH COCK

BOILER DRAIN PIPE TEST PLUG

FLEX. PIPE CONN. BACKFLOW PREVENTER

MANUAL AIR VENT

STRAINER

ELBOW UP ELBOW DOWN

BRANCH OUT BOTTOM BRANCH OUT TOP

TEE OUT BOTTOM TEE OUT TOP

SCREWED UNION FLANGED UNION

PIPE CAP BLIND FLANGE

PIPE SLEEVE

CONCENTRIC REDUCER

PIPE ANCHOR

HVAC LEGEND

BALANCE VALVE

SCREWED & FLANGED

SCREWED & FLANGED

SCREWED & FLANGED

SCREWED & FLANGED

SCREWED & FLANGED

GLOBE VALVE

CHECK VALVE

2-WAY CONTROL VALVE

CONTROL VALVE

PLAN VIEW

ECCENTRIC REDUCER

GAUGE COCK

3-WAY MIXING

VALVE IN VALVE BOX

CONTROL VALVE

HPS

THERMOMETER IN WELL

SEPARABLE SOCKET WELL

LPS

PLUG VALVE

PCR

CONNECT TO EXISTING

SUMMER WINTER

DESIGN CONDITIONS

OUTSIDE

INSIDE

95 F DB / 78 F WB 25 F DB

72 F DB75 F DB / 55% RH

A COMPRESSED AIR

AAV AUTOMATIC AIR VENT

AF AIR FOIL

-AFF ABOVE FINISHED FLOOR

AV ACID VENT

AVD AUTOMATIC VOLUME DAMPER

AW ACID WASTE

-AC ABOVE CEILING

AH- AIR HANDLING UNIT

BBD BOILER BLOW DOWN

BE BOTTOM ELEVATION

BOL BOTTOM OF LINE (UNINSULATED)

BOD BOTTOM OF DUCT

BP- BOOSTER PUMP

BTUH BRITISH THERMAL UNIT PER HOUR

-BF BELOW FLOOR

BFP BACK FLOW PREVENTOR

C CONDUIT

CC COOLING COIL

CHR CHILLED WATER RETURN

CHS CHILLED WATER SUPPLY

CR CONDENSER WATER RETURN

CS CONDENSER WATER SUPPLY

CW DOMESTIC COLD WATER

CAB CABINET FAN

CF CENTRIFICAL FAN

CFM CUBIC FEET PER MINUTE

CFP CHEMICAL FEED PUMP

CFT CHEMICAL FEED TANK

CH CABINET HEATER

CHR CHILLER

CL CENTER LINE

CO CLEANOUT

CP CHILLER PUMP

CPHB CHROME PLATED HOSE BIBB

CT COOLING TOWER

CU COPPER

CV- CONVECTOR

Cv VALVE COEFFICIENT

D DRAIN

DDC DIRECT DIGITAL CONTROL

DHW DOMESTIC HOT WATER

DN DOWN

DP DIFFERENTIAL PRESSURE

DS DOWN SPOUT

DSO DOWN SPOUT OVER FLOW

DX DIRECT EXCHANGE

EAD EXHAUST AIR DAMPER

EAT ENTERING AIR TEMPERATURE

EDB ENTERING DRY BULB

EWB ENTERING WET BULB

ESP END SUCTION PUMP

ESP EXTERNAL STATIC PRESSURE

ELL ELBOW

ET EXPANSION TANK

EQT EQUIPMENT TRAP SET

EWT ENTERING WATER TEMPERATURE

EX EXPANSION TANK LINE

EXT EXTERNAL

FOB FLAT ON BOTTOM

FOT FLAT ON TOP

F&BP FACE & BYPASS

FC FAN COIL UNIT

BPD BYPASS DAMPER

EAL EXHAUST AIR LOUVER

ECH ELECTRIC CABINET HEATER

ABBREVIATIONS

FD FLOOR DRAIN

FF FOULING FACTOR

FF- FLY FAN

FF FINISHED FLOOR

FF FINAL FILTER

FFM FIRE FLOW METER

FLEX FLEXIBLE

FM FIRE MAIN

FMS FLOW METER STATION

FOF FUEL OIL FLOW

FOR FUEL OIL RETURN

FOV FUEL OIL VENT

FOP FUEL OIL PUMP

FP FIRE PUMP

FP- FAN POWERED

FPM FEET PER MINUTE

FPS FEET PER SECOND

FRT FLOW RATE TRANSMITTER

FT FEET

G LOW PRESSURE GAS

GA GAUGE

GPM GALLONS PER MINUTE

GT GREASE TRAP

GTH GRAND TOTAL HEAT

H HEIGHT

HC HEATING COIL

HB HOSE BIBB

HBT HORIZONTAL BLOW THROUGH

HD HUB DRAIN

HDT HORIZONTAL DRAW THROUGH

HP HORSEPOWER/HIGH PRESSURE

HPA HIGH PRESSURE AIR

HPG HIGH PRESSURE GAS

HPS HIGH PRESSURE STEAM

HPWS HEAT PUMP WATER SUPPLY

HPWR HEAT PUMP WATER RETURN

HSC HORIZONTAL SPLIT CASE

HWG HOT WATER GENERATOR

HWR HEATING WATER RETURN

HWS HEATING WATER SUPPLY

ILC IN-LINE CENTRIFICAL

IT INTERVAL TIMER

IN INCHES

INV INVERT

JB JUNCTION BOX

L LENGTH

LR LONG RADIUS

LAT LEAVING AIR TEMPERATURE

LCP LOCAL CONTROL PANEL

LDB LEAVING DRY BULB

LN LIQUID NITROGEN

LWB LEAVING WET BULB

LWT LEAVING WATER TEMPERATURE

LPS LOW PRESSURE STEAM

MAV MANUAL AIR VENT

MVD MANUAL VOLUME DAMPER

MAX MAXIMUM

MBH ONE THOUSAND BTUH PER HOUR

MCC MOTOR CONTROL CENTER

MIN MINIMUM

MH MAN HOLE

MP SUMP (MUD) PUMP

MPS MEDIUM PRESSURE STEAM

MPR MEDIUM PRESSURE RETURN

MTS MEDIUM TEMPERATURE SUPPLY

MTR MEDIUM TEMPERATURE RETURN

MUA MAKE-UP AIR

MUW MAKE-UP WATER

MZ MULTIZONE

NC NORMALLY CLOSED

NIC NOT IN CONTRACT

NO NORMALLY OPEN

NTS NOT TO SCALE

OA OUTSIDE AIR

OAD OUTSIDE AIR DAMPER

ODT OUTDOOR TEMPERATURE

PC PUMP CONDENSATE

PD PRESSURE DROP

PRV PRESSURE REDUCING VALVE

PWF PROPELLER WALL FAN

R REFRIGERANT

RA RETURN AIR

RAD RETURN AIR DAMPER

RAS RELIEF AIR SUPPLY

RP RECIRCULATING PUMP

RHG REFRIGERANT HOT GAS

RL REFRIGERANT LIQUID

RS REFRIGERANT SUCTION

RD ROOF DRAIN

RV RELIEF VALVE

SR SHORT RADIUS

OAL OUTSIDE AIR LOUVER

SAN SANITARY SEWER

SC SILL COCK

SCD SMOKE DAMPER

SD STORM DRAIN

SD SMOKE DETECTOR

SF SQUARE FEET

SDO STORM DRAIN OVERFLOW

SHC SENSIBLE HEAT CAPACITY

SP STAND PIPE

SP SUMP PUMP

SPS STATIC PRESSURE SENSOR

STA STATION

TR TEMPERED WATER RETURN

UG UNDERGROUND

VAC VACUUM PIPING

VDT VERTICAL DRAW THROUGH

VTR VENT THROUGH ROOF

WB WET BULB

O2 OXYGEN

?F DEGREES FAHRENHEIT

?C DEGREES CENTIGRADE

WM WATER METER

WL WATER LINE

WH WATER HEATER

WG WATER GAUGE

W WIDTH

W WASTE

VT VERTICAL TURBINE

VFD VARIABLE FREQUENCY DRIVE

VB VACUUM BREAKER

VAV VARIABLE AIR VOLUME

V VENT

UC UNDERCUT (DOOR - 3/4")

V- VALVE

TOS TOP OF STRUCTURE

TB THRUST BLOCK

T TEMPERED WATER

STR STRAINER

SP STATIC PRESSURE

SP SPRINKLER PIPE

SG SPECIALTY GAS

EUH ELECTRIC UNIT HEATER

RECIRCULATING

DHR DOMESTIC HOT WATER

TRANSMITTER

DPT DIFFERENTIAL PRESSURE

PER MINUTE

SCIM STANDARD CUBIC INCHES

TEMPERATURE

SST SATURATED SUCTION

(UNINSULATED)

TE TOP ELEVATION

(TOWER) PUMP

TP CONDENSER WATER

FSD FIRE/SMOKE DAMPER

EA EXHAUST AIR

MA MIXED AIR

AE ADJUSTABLE AIR EXTRACTOR

RAO RETURN AIR OPENING

AD AREA DRAIN/ACCESS DOOR

MARK REMARKS

SCHEDULES - HVAC

LEGEND, &

ABBREVIATIONS,

MARK SERVICE TYPE GPM

FT.H O

MAX. MIN.

EFF.%2

MANUFACTURERS

REMARKS

DYNAMIC

PUMP SCHEDULE

BELL & GOSSETT

RPM

HP

CONDENSING HOT WATER BOILER SCHEDULE

MBH

INPUT

BOILER

MBH

OUTPUT

EFFICIENCY

MIN.

PRESSURE

OPERATING

GPM VOLT/PHASE

BLR-1 120/11250 1200 96% 45

VIL 1750HP-1 BLDG HW

VIL 1750HP-2 BLDG HW

60135

5 61.6 2.5x2.5x9.5C 2x2x9.5 2x2x9.5

TACOPATTERSON

60 5 61.6 2.5x2.5x9.5C 2x2x9.5 2x2x9.5

BOILER/CHILLER MECHANICAL ROOM - DEMOLITION - HVAC

LARGE SCALE -

SCALE:

= 1'-0

4 0 2 4 8

SCALE:

= 1'-0

4 0 2 4 8

BOILER/CHILLER MECHANICAL ROOM - NEW WORK - HVAC

LARGE SCALE -

M2.0

NEW WORK - HVAC

DEMOLITION &

MECHANICAL ROOM -

BOILER/CHILLER

LARGE SCALE -

32/12

8/

T

FD

1 ‚"

T

5"

1"

FM

1 ‚"

EXISTING BOILER

4"

3"

MDP

XDP

LDP

T

45KVA

M C

C

F

F A

C P

CHS

EXISTING RELIEF VALVE

EF-8

EX.

EF-9

EX.

4"

EXISTING PIPES UP TO 2nd

EXISTING ACP

DRAIN DN

SPRINKLER

EXISTING

F-1

EX. CP

EX. UH

4"

CONNECT TO POTABLE WATER

EXISTING 1 •"CW;

EXISTING TO REMAIN

DEMOLITION

NEW WORK

POINT OF CONNECTION

LINE LEGEND

REMOVE

CONCRETE PAD

& CORRESPONDING

REMOVE EXISTING HW PUMP

FILLTROL PURGER

REMOVE EXISTING

TO CAP ON ROOF

EXISTING BOILER FLUE

REMOVE PORTION OF

CHEMICAL FEED ON WALL

REMOVE EXISTING BYPASS

GAL EXP TANK

REMOVE EXISTING 55

PUMP GAUGES

REMOVE EXISTING

EXISTING WATER HEATER TO REMAIN

REMOVE EXISTING 8"{ FLUE

EXISTING FILLTROL PURGER TO REMAIN

CHEMICAL FEED TO REMAIN

EXISTING CHW BYPASS

EXISTING PUMP GAUGES TO REMAIN

EXISTING UH THERMOSTAT TO REMAIN

TO REMAIN

EXISTING AFTERCOOLER

TO REMAIN

EXISTING AIR COMPRESSOR

WATER MAKE-UP TO REMAIN

EXISTING CHW

EXPANSION TANK TO REMAIN

EXISTING CHW

AIR SEPARATOR TO REMAIN

EXISTING CHW TANGENTIAL

MUW

NOTES:(THIS SHEET ONLY)

REFER TO SPECS FOR DRAFT FAN DF-1 REQUIREMENTS.

2 CONNECT NEW FLUE TO EXISTING WATER HEATER.

4" HWR

CONCRETE BASE

REMOVE EXISTING

CONCRETE BASE

EXISTING

H W

S

H W

S

4"

4"4"

4"

4" HWS

3 3

3 BUTTERFLY VALVE WITH BLIND FLANGE FOR TEMPORARY BOILER.

4 BUTTERFLY VALVE WITH BLIND FLANGE FOR FUTURE BYPASS VALVE.

EX. HP

NEW CONCRETE PAD

NEW HW EXPANSION TANK

NEW TANGENTIAL AIR SEPARATOR

CHEMICAL FEEDER TANK

NEW HW BYPASS

BLR-1

NEW

NEW VFD

NEW ACP

HP-1

NEW

HP-2

NEW

AND TILE WITH NEW TO MATCH EXISTING.

REMOVE EXISTING ACOUSTICAL CEILING AND REPLACE CEILING GRID

FLUE CAP ON ROOF

CHASE; REMOVE EXISTING

THRU EXISTING 2ND FLOOR

REMOVE EXISTING FLUE UP

5 5

BOILER FLUE

NEW 8"{

PROVIDE NEW FLUE CAP ON ROOF

UP THRU EXISTING CHASE;

NEW 8"{ BOILER FLUE

HEATER FLUE

NEW 8"{ WATER

CHASE; PROVIDE NEW FLUE CAP ON ROOF

UP THRU EXISTING 2ND FLOOR

NEW 8"{ WATER HEATER FLUE

P:\20066\20066m20.dgn

DATE PLOTTED

DGN FILE

04-OCT-2021

SEAL

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No. REVISIONS/SUBMISSIONS DATE

DRAWN:

CHECKED:

DESIGNED:

DATE:

PROJECT NUMBER:

P R

O J E

C T

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IT

L E

SHEET TITLE:

CONSULTANTS

THIS DRAWING IS THE PROPERTY OF THE

ENGINEER AND MAY NOT BE REPRODUCED

OR USED IN WHOLE OR IN PART

WITHOUT HIS WRITTEN PERMISSION. IT IS

TO BE USED FOR THE PROJECT

SPECIFICALLY IDENTIFIED HEREIN AND TO

BE RETURNED UPON REQUEST.

P:\20066\20066m20.dgn

AS SHOWN

10.04.2021

WSH

LTF

WSH

20066

F O

L L

E Y G

E O

R

S T

A

IV

E R

S

COA Expiration: 6.30.2022

NBP Engineers, Inc. COA#PEF000774

P E

T T

IG

R

IL

P L

A C

E M

E N

T F

O

L L

A

IV

E R

S

IT

Y

N S T

R U

C T

C U

M E

N T S

F V

O J E

P

H B

32/12

8/

T

FD

1 ‚"

T

5"

1"

FM

1 ‚"

4"

3"

MDP

XDP

LDP

T

45KVA

M C

C

F

F A

C P

CHS

EXISTING RELIEF VALVE

EF-8

EX.

EF-9

EX.

EXISTING PIPES UP TO 2nd

EXISTING ACP

DRAIN DN

SPRINKLER

EXISTING

F-1

EX. CP

EX. UH

CONNECT TO POTABLE WATER

EXISTING 1 •"CW;

EXISTING WATER HEATER TO REMAIN

EXISTING FILLTROL PURGER TO REMAIN

CHEMICAL FEED TO REMAIN

EXISTING CHW BYPASS

EXISTING PUMP GAUGES TO REMAIN

EXISTING UH THERMOSTAT TO REMAIN

TO REMAIN

EXISTING AFTERCOOLER

TO REMAIN

EXISTING AIR COMPRESSOR

WATER MAKE-UP TO REMAIN

EXISTING CHW

EXPANSION TANK TO REMAIN

EXISTING CHW

AIR SEPARATOR TO REMAIN

EXISTING CHW TANGENTIAL

CONCRETE BASE

EXISTING

P:\20066\20066m40.dgn

DGN FILE

04-OCT-2021

SEAL

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SHEET NUMBER:

316 CORPORATE PARKWAY

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No. REVISIONS/SUBMISSIONS DATE

DRAWN:

CHECKED:

DESIGNED:

DATE:

PROJECT NUMBER:

P R

O J E

C T

T

IT

L E

SHEET TITLE:

CONSULTANTS

THIS DRAWING IS THE PROPERTY OF THE

ENGINEER AND MAY NOT BE REPRODUCED

OR USED IN WHOLE OR IN PART

WITHOUT HIS WRITTEN PERMISSION. IT IS

TO BE USED FOR THE PROJECT

SPECIFICALLY IDENTIFIED HEREIN AND TO

BE RETURNED UPON REQUEST.

P:\20066\20066m40.dgn

AS SHOWN

10.04.2021

WSH

LTF

WSH

20066

F O

L L

E Y G

E O

R

S T

A

IV

E R

S

COA Expiration: 6.30.2022

NBP Engineers, Inc. COA#PEF000774

P E

T T

IG

R

IL

P L

A C

E M

E N

T F

O

L L

A

IV

E R

S

IT

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N S T

R U

C T

C U

M E

N T S

F V

O J E

P

H B

M4.0

HVAC

FLOW DIAGRAM -

EXISTING TO REMAIN

DEMOLITION

NEW WORK

POINT OF CONNECTION

LINE LEGEND

NOT TO SCALE

VFD

VSD

VFD

VSD

TT

TT

F.M.

TT

DP

AI

AI

AI

AI

FM

AI

AI DI AO DO

AI DI AO DO

VLV

AI AO

4"

4"

4"

4"

4"

4" 4"

4"

4"

4"

SOFTWAREINPUTSOUTPUTS

ACP

DDC PANEL

INPUT/OUTPUT

SUMMARIES

NOTES:

1. FAILURE MODES:

2. WHERE FAILURE MODE IS INDICATED, THE INDICATED POSITION SHALL OCCUR ON INTERRUPTION OF

ELECTRIC POWER TO THE DDC PANEL.

L - LAST COMMAND

O - OPEN OR ON

C - CLOSE OR OFF

TAG

LOW WATER LEVEL

POINT DESCRIPTION

BLR-1 BOILER

TT-1

TT-2

HWR - (SYSTEM)

HWS - (SYSTEM)

HEATING SYSTEM PUMP-VFD CONTROL

HEATING SYSTEM PUMP-VFD CONTROL

DIFFERENTIAL PRESSURE SENSOR-BUILDING LOOP

FM-1 HEATING WATER FLOW METER

BYPASS VALVE

HP-1

HP-2

BOILER PLANT SYSTEM

DIGITAL ANALOG DIGITAL ANALOG ALARM DDC ENERGY MGMT.LOGS

S Y

S T

M

A P

H

IC

IS

P L

A Y

S T

A R

T

S T

O P

E N

A B

L E

D

IS

A B

L E

O P

E N

C L

O S

E

S T

A R

T

S T

K E

U P

S E

T P

O

IN

J

U S

T

D

N T

R O

L

D

IF

F E

R E

N T

IA

L

P

R E S

S U

R E

P R

E S

S U

R E

S

W

IT

C H

A U

X

IL

IA

N T

A C

T

A L

A

N T

A C

T

T E

M P

E R

A T

U R

E

H

IG

H

L

L

IM

IT

R

T A

L

IZ

A T

IO

N

P R

O P

O R

T

IO

N A

L

P R

O P

IN

T E

G R

A L

T

IM

E

S

C H

E D

U L

E

S

S

O P

T

IM

A R

T

S T

O P

D A

Y

N

IG

H

T B

A C

K

D E

M A

IT

C Y

C L

E

R E S

T

IM

IZ

A T

IO

N

E C

O N

O M

IZ

E R

N O

T E S

C U

R R

E

L A

Y

S P

E E

D

IN

D

IC

A T

IO

N

S P

E

N T

R O

L

P O

S

IT

IO

N

IN

D

IC

A T

IO

N

O P

E R

A T

IN

A T

U S

D

IF

F

P

R E S

S U

R E

K W

P R

E S

S U

R E

W A

T

F

O W

S T

E

O W

S T

A T

U S

D R

IV

E

S

T A

T U

S

T R

E

G

F A

IL

U

D E (S

T E S

A

N D

FLOW DIAGRAM - HVAC

L

O

O

DP-1 (FUTURE)

VLV-1 (FUTURE)

TEMPORARY BOILER

BLIND FLANGE FOR

4"

4"

4"4"4"

TEMPORARY BOILER

BLIND FLANGE FOR

4"

HWS

HWR HWR

HWS

BLR-1

NEW

BOILER

CONTROL

DRAIN w/HOSE END

CONNECTION (TYP) CONCRETE PAD

GAUGE

PRESSURE

AIR RELEASE TANK

ROUTE TO

FLOOR DRAIN

INITIAL FILL PRESSURE. 18 GAL.

EXPANSION TANK, SET 25 PSIG

MIN. ACCEPTANCE VOLUME.

111 GAL. MIN. TANK VOLUME

BLADDER

PURGE

VALVE

CHEMICAL FEED TANK

NEW HP-2

NEW HP-1

1"

1"

PUMP GAUGE (TYP)

1" TO DOMESTIC

WATER

MAKE-UP WATER STATION

ROUTE TO DRAIN

A.A.V.

FUTURE

BYPASS VALVE

CV= 15.0

FLANGE

BLIND

FLANGE

BLIND FUTURE

TO HEATING

EQUIPMENT

COILS

TO HEATING

EQUIPMENT

COILS

P:\20066\20066m50.dgn

DGN FILE

04-OCT-2021

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SHEET NUMBER:

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No. REVISIONS/SUBMISSIONS DATE

DRAWN:

CHECKED:

DESIGNED:

DATE:

PROJECT NUMBER:

P R

O J E

C T

T

IT

L E

SHEET TITLE:

CONSULTANTS

THIS DRAWING IS THE PROPERTY OF THE

ENGINEER AND MAY NOT BE REPRODUCED

OR USED IN WHOLE OR IN PART

WITHOUT HIS WRITTEN PERMISSION. IT IS

TO BE USED FOR THE PROJECT

SPECIFICALLY IDENTIFIED HEREIN AND TO

BE RETURNED UPON REQUEST.

P:\20066\20066m50.dgn

AS SHOWN

10.04.2021

WSH

LTF

WSH

20066

F O

L L

E Y G

E O

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S T

A

IV

E R

S

COA Expiration: 6.30.2022

NBP Engineers, Inc. COA#PEF000774

P E

T T

IG

R

IL

P L

A C

E M

E N

T F

O

L L

A

IV

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S

IT

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N S T

R U

C T

C U

M E

N T S

F V

O J E

P

H B

M5.0 ƒ" CHAMFER

ALL SIDES UNLESS OTHERWISE NOTED

EQUIPMENT

4" MINIMUM ALL SIDES

6" X 6", 10\10 WELDED WIRE

FABRIC AT MID-DEPTH OF

PAD (UNLESS OTHERWISE NOTED)

SLAB, FLOOR, OR SUPPORTING STRUCTURE.

ROUGH UP WHERE CONCRETE DOES NOT HAVE

BROOM FINISH OR ROUGHER.

6" THICK CONCRETE

(INERTIA PAD IDENTICAL)

HOUSEKEEPING PAD DETAIL

NOT TO SCALE

REDUCER

‚" COPPER TUBING

•" GATE VALVE

•" 4" NIPPLE

CIRCULATING WATER PIPING

NOTES:

1.

2.

VENT ALL HIGH POINTS AS INDICATED ABOVE.

IF AUTOMATIC AIR VENTS ARE USED, PIPE DISCHARGE TO DRAIN.

ELEVATION TYPICAL AIR VENT

NOT TO SCALE

TYPICAL DRAIN VALVE CONNECTION

ELEVATION

THREADED PIPING

ELEVATION

WELDED PIPING

TYPICAL WATER PIPING

REDUCER, IF REQUIRED

ƒ" GATE VALVE

ADAPTER TO ƒ" HOSE THREAD

PROVIDE HOSE CAP NUT

NOTES:

DRAIN ALL LOW POINTS AS INDICATED ABOVE.1.

2.WHERE SCALE POCKETS ARE SHOWN ON PIPE RISER DIAGRAMS

AND/OR PLANS LOCATE DRAIN AT BOTTOM OF SCALE POCKET.

NOT TO SCALE

A

BC

E

BY-PASS CHEMICAL FEEDER

BC

TO HEATING

SYSTEM

TO COOLING

SYSTEM

B -ƒ" TO DISCHARGE OF PUMP.

C -ƒ" TO SUCTION OF PUMP.

E -‚" GAUGE COCK FOR VENT.

F - RISER CLAMP. WELD TO 2X3/4 " FLAT

OFFSET BRACKET TO WALL.

A - CHEMICAL FEEDER TANK.

D -ƒ" TO FLOOR DRAIN.

D

4"MIN.

WELD

F

NOT TO SCALE

SERVICE TEE

ECCENTRIC REDUCER

•" STREET ELL.

AUTOMATIC AIR VENT

MAINS

•"X2" NIPPLE

„"MPT X ‚" FLARE ELL.

‚" COPPER TO FLOOR

DRAIN OR OUTSIDE

AS SHOWN.

AUTOMATIC AIR VENT

NOT TO SCALE

WALL

AS SYSTEM PIPE.

MANUAL AIR VENT

TERMINATE DRAIN WITH HOSE END

CONNECTION 18" ABOVE FLOOR.

WHERE AIR VENTS OCCUR ABOVE ACCESSIBLE

CEILING. LOCATE VALVE AND TERMINATE DRAIN

HERE, UNLESS NOTED OTHERWISE AND POSITION

VALVE FOR VERTICAL DOWN DISCHARGE.

•" PIPE SAME MATERIAL

2•"

VERTICAL

PIPE

SUPPORT

WELDED PIPETHREADED / BRAISED

PIPING

BALL VALVE (EXPOSED) OR

GATE VALVE (CONCEALED)

ARRANGEMENT FOR LOCATIONS

WITH LIMITED CLEARANCE

6"MAX.

NOT TO SCALE

HANGER ROD - SEE SPECIFICATIONS

SECTION OF RIGID INSULATION

SPECIFIED INSULATION

PIPE

• ROUND BEARING PLATE

PLATE WASHER

CUT ROD ABOVE ANGLE LEG

1" MIN.

TRAPEZE HANGER

LONG LEG VERTICAL

SEE SPECIFICATIONS

DOUBLE HEX NUTS

TRAPEZE PIPE HANGER

NOT TO SCALE

TEST PLUG

GATE VALVE

STRAINER

BALANCE VALVE

CHECK VALVE

PIPES SUPPORT

PRESSURE GAUGE

GAUGE COCK

VERTICAL IN-LINE PUMP DETAIL

VERTICAL INLINE PUMP

NOT TO SCALE

ƒ" GATE VALVE W/

HOSE END ADAPTER (TYPICAL)

ƒ" GATE VALVE W/

HOSE END ADAPTER (TYPICAL) BACKFLOW PREVENTER

1"1"

MAKE - UP WATER STATION

GAUGE COCK

ƒ"

PRESSURE REDUCING

VALVE. SET AT

1"

AIR GAP DRAIN

FITTING

1" ROUTE TO WALL, DOWN TO FLOOR, AND ALONG FLOOR

TO FLOOR DRAIN. SECURE TO FLOOR WITH STRAP TYPE

CLAMPS SAME MATERIAL AS PIPE.

PSI.

GAUGE

GATE VALVE

GATE VALVE

NOT TO SCALE

TO FILL POINT

OF SYSTEM

BALL VALVE

QUICK FILL

CONNECTION

TO DOMESTIC COLD

WATER SUPPLY

S

BRANCH CIRCUIT FROM

PANELBOARD,SWITCHGEAR,OR MCC

(1600)

VFD PACKAGE

(1500)

(1600)

NOTES:(THIS DETAIL ONLY)

SYSTEM SHOWN IN NORMAL (VFD NOT BYPASSED)

NUMBERS IN PARENTHESES INDICATE DIVISION

UNDER WHICH WORK OR EQUIPMENT IS SPECIFIED.

MOTOR

(1500)

VFD SINGLE LINE DIAGRAM

NOT TO SCALE

RECTIFIER

AND INVERTER

MODE, MOTOR RUNNING.

OVERLOAD

CIRCUIT

BREAKER

DETAILS - HVAC

P:\20066\20066e00.dgn

DGN FILE

04-OCT-2021

SEAL

SCALE:

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SHEET NUMBER:

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MACON, GEORGIA 31210

NBP

ENGINEERS

478-745-1691 www.nbpengineers.com

No. REVISIONS/SUBMISSIONS DATE

DRAWN:

CHECKED:

DESIGNED:

DATE:

PROJECT NUMBER:

P R

O J E

C T

T

IT

L E

SHEET TITLE:

CONSULTANTS

THIS DRAWING IS THE PROPERTY OF THE

ENGINEER AND MAY NOT BE REPRODUCED

OR USED IN WHOLE OR IN PART

WITHOUT HIS WRITTEN PERMISSION. IT IS

TO BE USED FOR THE PROJECT

SPECIFICALLY IDENTIFIED HEREIN AND TO

BE RETURNED UPON REQUEST.

P:\20066\20066e00.dgn

AS SHOWN

10.04.2021

TWT

JCW

TWT

20066

F O

L L

E Y G

E O

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S T

A

IV

E R

S

COA Expiration: 6.30.2022

NBP Engineers, Inc. COA#PEF000774

P E

T T

IG

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IL

P L

A C

E M

E N

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O

L L

A

IV

E R

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IT

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R U

C T

C U

M E

N T S

F V

O J E

P

H B

P O

L E

P O

L E

P O

L E

P O

L E

CKT

PANEL

TRIP

WIRE

CD.

MULTISECTION CONN AMPS

MULTISECTION CONN V A

PANEL SECTION CONN AMPS

PANEL SECTION CONN V A

SPACE

EXIST LOAD

EXIST LOAD

PANEL HC

PANEL HA

MCC

SERVES

WIRE

PH,

AMPS

VOLT-

EXISTING

A

PHASE LOAD V.A.

B

FED BY

C

PADMOUNT XFMR

LOCATION: MAIN MECHANICAL ROOM

AMPS

VOLT-

VIX XDP

PANEL LDP

EXIST LOAD

EXIST LOAD

ELEVATOR

PANEL HB

CHILLER

SERVES CD.

MCB

WIRE

SURFACE

TRIP

MOUNTED

AMPS

MDP

EXISTING MAIN SERVICE GROUND SHALL BE REUSED.

THIS EXISTING MAIN SERVICE PANEL SHALL BE REPLACED IN PLACE WITH NEW PANEL. REFER TO NEW PANEL SCHEDULE.

NOTES

Minimum KAIC:

CKT

P O

L E

P O

L E

P O

L E

P O

L E

MDP

TRIP

4#10

4#10

WIRE

3/4"

3/4"

CD.

MULTISECTION CONN AMPS

MULTISECTION CONN V A

PANEL SECTION CONN AMPS

PANEL SECTION CONN V A

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

5 HP

NEW PUMP HP-2

5 HP

NEW PUMP HP-1

PANEL HC

PANEL HA

MCC

SERVES

WIRE

PH,

AMPS

VOLT-

NEW

A

PHASE LOAD V.A.

B

FED BY

C

PADMOUNT XFMR

LOCATION: MAIN MECHANICAL ROOM

AMPS

VOLT-

SPD

SPARE

SPARE

ELEVATOR

PANEL HB

CHILLER

VIA XDP

PANEL LDP

SERVES CD.

MCB

WIRE

SURFACE

TRIP

MOUNTED

AMPS

CKT

PANEL

REPLACE EXISTING SERVICE ENTRANCE CONDUCTORS. REFER TO NOTES ON PLANS.

RECONNECT ALL EXISTING LOADS. EXTEND EXISTING FEEDER AND BRANCH CONDUCTORS AS NECESSARY.

PROVIDE WITH 240 KA PER PHASE, 120 KA PER MODE SURGE PROTECTIVE DEVICE (SPD).

NOTES

Minimum KAIC:

CKT

E0.0

ELECTRICAL

NOTES, & DETAILS -

LEGEND, SCHEDULE,

EXISTING POWER RISER DIAGRAM

NOT TO SCALE

XFMR

PADMOUNT

750 KVA

EXISTING

T T

LDP

PANEL

XFMR

DRY

300 KVA

EXISTING XDP

MDP

PANEL

MCC

EXISTING

15KV, URD

3#4/0 ALUM,

4"-2W, SETS

MANHOLE #20

TO EXIST. PRIMARY 4#500MCM, 4"C

2 SETS:

MCM, 3•"C

3 SETS: 4#400

MDP-3

HA

PANEL

LDP-1

LA

PANEL

HA-9

MDP-1

(INVERTER)

A.C. PACKAGE

EMER.

"E"

LDP-2

LB

PANEL

MDP-5

HC

PANEL

LDP-5

LE

PANEL

PANEL

DIMMER

LIGHTING

STAGE

LDP-6

LF

PANEL

MDP-4

HB

PANEL

LDP-3

LC

PANEL

LDP-4

LD

PANEL

CT

TRACK LIGHTS: QUANTITY OF HEADS AS SHOWN EMERGENCY BATTERY PACK-CEILING

EMERGENCY BATTERY PACK-WALL

PANELBOARD-250 VAC OR LESS

SURFACE MOUNTED

PANELBOARD-250 VAC OR LESS

RECESSED

PANELBOARD-OVER 250 VAC

SURFACE MOUNTED

PANELBOARD-OVER 250 VAC

RECESSED

CABLE TRAY

BACKBOARD

CONNECTION TO EQUIPMENT

CAP

CONDUIT DOWN

CONDUIT UP

J

F

BT

C

C

BR

SLAB OR BELOW GRADE

GROUNDING CONDUCTOR- UNDER

U

SP

DP

PE

M

ICM

S

V

S

IC

MM

MC

GG

G

LIGHTING FIXTURES (SYMBOLS VARY BASED ON FIXTURES TYPE)

LIGHTING CONTROL

RECEPTACLES

CIRCUITS

GENERAL EQUIPMENT

FIRE PROTECTION EQUIPMENT

COMMUNICATIONS

LIGHTNING PROTECTION AND GROUNDING

T

JJ

I

UI

I

ELECTRICAL LEGEND

TV

C

G

B

K

LED ON "NORMAL" POWER

CEILING MOUNTED FIXTURE

WALL MOUNTED FIXTURE

EXIT LIGHT (ARROWS AS SHOWN)

LIFE SAFETY EGRESS FIXTURE

CEILING MOUNTED ULTRASONIC OCCUPANCY

SENSOR AND RELAY

CEILING/WALL MOUNTED INFRARED OCCUPANCY

SENSOR AND RELAY

CEILING MOUNTED COMBINATION INFRARED/

ULTRASONIC OCCUPANCY SENSOR AND RELAY -

SWITCHING PHOTOCELL (INTERIOR TYPE) F.C. NOTED

DIMMING PHOTOCELL (INTERIOR TYPE)

EXTERIOR TYPE PHOTO SWITCH

LOW VOLTAGE OVERRIDE SWITCH

INFRARED OCCUPANCY SENSOR

WALL MOUNTED SWITCH

"P" INDICATES PILOT LIGHT

KEYED SWITCH

DIMMER SWITCH

FOUR WAY SWITCH

THREE WAY SWITCH

SINGLE POLE SWITCH

DUPLEX RECEPTACLE - NORMAL

QUAD - NORMAL

GFCI DUPLEX RECEPTACLE - NORMAL

GFCI QUAD - NORMAL

FLOOR DUPLEX RECEPTACLE - NORMAL

FLOOR QUAD - NORMAL

CEILING DUPLEX RECEPTACLE - NORMAL CLOCK OUTLET

WALL/CEILING RACEWAY

CEILING SPECIAL - TYPE NOTED OR SHOWN

SPECIAL - TYPE NOTED OR SHOWN

HORIZONTALLY MOUNTED DUPLEX RECEPTACLE

WEATHER PROOF RECEPTACLE (GFCI)

ELECTRIC WATER COOLER RECEPTACLE(GFCI)

CONDUIT CONCEALED IN CEILING OR WALL

CONDUIT IN GROUND, SLAB, OR UNDER FLOOR

FLEXIBLE RACEWAY

RACEWAY EXPOSED

TRANSFORMER

FRAME AMPS/POLES/NEMA TYPE

FUSE PER MANUFACTURERS RECOMMENDATIONS

ENCLOSED BREAKER-RECESSED IN WALL

ENCLOSED CIRCUIT BREAKER

EMERGENCY PUSHBUTTON

COMBINATION STARTER AND DISCONNECT

EXHAUST FAN

MANUAL STARTER AND MOTOR RATED SWITCH

MOTOR

JUNCTION BOX - WALL/CEILING/FLOOR

SURGE SUPPRESSOR

VOICE OUTLET, QUANTITY OF JACKS AS NOTED

DATA OUTLET, QUANTITY OF JACKS AS NOTED

COMBINATION VOICE/DATA OUTLET, QUANTITY OF

VOICE/DATA JACKS AS NOTED

FLOOR VOICE OUTLET, QUANTITY OF JACKS

AS NOTED

FLOOR DATA OUTLET, QUANTITY OF JACKS

AS NOTED

FLOOR COMBINATION VOICE/DATA OUTLET,

QUANTITY OF JACKS AS NOTED

MASTER CLOCK

INTERCOM MASTER STATION

INTERCOM CALL-IN STATION

WALL MOUNTED VOLUME CONTROL

BOX, STUB-UP, AND MODULAR PLATE W/ BLANKS

TELEVISION OUTLET

SPEAKER: CEILING/WALL

MICROPHONE: FLOOR/WALL

FIBER OUTLET

GROUND ROD - C IF CHEMICAL

GROUND CONNECTION (SCHEMATIC)

CONCEALED IN ROOF OR WALLS

GROUNDING CONDUCTOR-

GROUNDING CONDUCTOR- EXPOSED

AIR TERMINAL

GROUNDING PLATE

FACP

FAA

WF

VS

DH

SMOKE DETECTOR/SENSOR - BEAM RECEIVER

SMOKE DETECTOR/SENSOR - BEAM TRANSMITTER

SPEAKER/VISUAL ALARM: CEILING/WALL

VISUAL ALARM: CEILING/WALL

AUDIO/VISUAL ALARM: CEILING/WALL

MANUAL PULL STATION

FIRE ALARM ANNUNCIATOR

FIRE ALARM PANEL

DUCT MOUNTED SMOKE DETECTOR

SMOKE DETECTOR: CEILING / WALL

HEAT DETECTOR: CEILING / WALL

WATER FLOW SWITCH

WATER TAMPER SWITCH

DOOR HOLDER

FIREMAN'S PHONE OUTLET

EWC

WP

H

D

P

I

L

TWO ZONE LOW VOLTAGE SWITCHL2

VACANCY AUTO SHUT OFF

FOUR ZONE LOW VOLTAGE SWITCHL4

DUPLEX RECEPTACLE WITH INTEGRAL USBUSB

TV DUPLEX RECEPTACLETV

AC

ABOVE COUNTER DUPLEX RECEPTACLE (COORDINATE

HEIGHT WITH ARCHITECT)

J-HOOK

SECURITY

C CARD READER

P DOOR POSITION SENSOR

SECURITY CAMERA: CEILING/WALL MOUNTED

ES ELECTRIC STRIKE

C

CABLE TRAY

DUPLEX RECEPTACLE MOUNTED IN RACEWAYR

R DATA OUTLET MOUNTED IN RACEWAY

DUPLEX RECEPTACLE - TAMPER PROOFT

DUPLEX RECEPTACLE - GENERATOR CIRCUIT, RED IN COLOR

QUAD - GENERATOR CIRCUIT, RED IN COLOR

SINGLE ZONE LOW VOLTAGE SWITCHL1

HOMERUN - ONE ARROW PER CIRCUIT

DISCONNECT SWITCH: "F" IF FUSED

F

1 ADDDENDUM No. 1 09.23.21

NOTES:(THIS SHEET ONLY)

SEE SPECIFICATIONS FOR DETAILS.

CONFIGURATION. PROVIDE WITH A NEW SURGE PROTECTIVE DEVICE (SPD).

WITH NEW SERVICE PANEL. SEE SCHEDULES BELOW FOR EXISTING AND NEW

REPLACE EXISTING 480Y/277 VOLT, 800 AMP MAIN DISTRIBUTION PANEL MDP 1

SERVICE ENTRANCE CONDUITS.

PROVIDE NEW 2 SETS 4#600 KCMIL COPPER CONDUCTORS IN EXISTING 4 INCH

REMOVE EXISTING 2 SETS 4#500 KCMIL SERVICE ENTRANCE CONDUCTORS.

SCALE:

= 1'-0

4 0 2 4 8

SCALE:

= 1'-0

4 0 2 4 8

E2.0

BOILER/CHILLER MECHANICAL ROOM - DEMOLITION - SYSTEMS/HVAC POWER

LARGE SCALE -

BOILER/CHILLER MECHANICAL ROOM - NEW WORK - SYSTEMS/HVAC POWER

LARGE SCALE -

SYSTEMS/HVAC POWER

DEMOLITION & NEW WORK -

MECHANICAL ROOM -

BOILER/CHILLER

LARGE SCALE -

MDP

XDP

LDP

LB-18

MDP-7

MCC-9

LDP-14

LDP-18

MCC-8

MCC-1

MCC-2

MCC-9

MCC-3

T

45KVA

WP

J

EF-9

EX.

EF-8

EX.

F A

C P

M C

C

EXISTING HP

REMOVE

EXISTING BOILER

REMOVE

EXISTING TO REMAIN

DEMOLITION

NEW WORK

POINT OF CONNECTION

LINE LEGEND

TO REMAIN

EXISTING AFTERCOOLER

CHEMICAL FEED TO REMAIN

EXISTING CHW BYPASS

EXISTING PUMP GAUGES TO REMAIN

TO REMAIN

EXISTING AIR COMPRESSOR

TO REMAIN

EXISTING CP

EXISTING WATER HEATER TO REMAIN

EXISTING ACP TO REMAIN

EXPANSION TANK TO REMAIN

EXISTING CHW

TO REMAIN

EX. UH

GENERAL NOTES:(THIS SHEET ONLY)

A

NOTES:(THIS SHEET ONLY)

UNSWITCHED HOT TO THESE BATTERY PACKS FOR SENSING POWER LOSS.

TWO OF THE FIXTURES SHALL HAVE INTEGRAL EMERGENCY BATTERY PACKS. PROVIDE

REPLACE WITH FOUR ACUITY MODEL CLX-L96-6000LM-SEF-FDL-MVOLT-GZ10-40K-80CRI.

REMOVE FOUR EXISTING 8 FOOT FLUORESCENT LIGHT FIXTURES FROM THIS SPACE AND 1

1 1

F

F

AND PROVIDE A NEW LABEL TO INDICATE "SPARE".

BOILER AND THE HEATING WATER PUMP CAN REMAIN IN PLACE. REMOVE EXISTING LABELS

CENTER. THE EXISTING MOTOR CONTROL CENTER BUCKETS THAT CURRENTLY SERVE THE

STARTERS, CONDUCTORS, AND CONDUIT BACK TO SERVING PANELBOARD OR MOTOR CONTROL

FOR ALL EXISTING EQUIPMENT SHOWN TO BE DEMOLISHED, REMOVE ALL DISCONNECTS,

PROVIDE LOCKABLE 30A/2P NON-FUSED DISCONNECT TO FEED THE BOILER.4

BREAKER MATCHING EXISTING PANEL AIC RATING. MAKE ALL FINAL CONNECTIONS.

#12 AWG, ƒ"C TO 1000A POWER STYLE PANELBOARD LDP. PROVIDE A NEW 20A/1P CIRCUIT

PROVIDE DEDICATED 20A, 120 VOLT CONTROL CIRCUIT TO THE NEW BOILER. ROUTE 5

MDP-7

MDP-9

3 3

PROVIDE 30A/3P FUSED DISCONNECT ON LINE SIDE OF NEW VFD.

RECONNECT ALL EXISTING BRANCH AND FEEDER CIRCUITS.

ENTRANCE CONDUCTORS IN EXISTING CONDUITS. SEE RISER DIAGRAM FOR SIZING.

REPLACE EXISTING MAIN DISTRIBUTION PANEL MDP IN PLACE. PROVIDE NEW SERVICE

P:\20066\20066e20.dgn

DATE PLOTTED

DGN FILE

04-OCT-2021

SEAL

SCALE:

FILE PATH:

SHEET NUMBER:

316 CORPORATE PARKWAY

NBP Engineers, Inc.

MACON, GEORGIA 31210

NBP

ENGINEERS

478-745-1691 www.nbpengineers.com

No. REVISIONS/SUBMISSIONS DATE

DRAWN:

CHECKED:

DESIGNED:

DATE:

PROJECT NUMBER:

P R

O J E

C T

T

IT

L E

SHEET TITLE:

CONSULTANTS

THIS DRAWING IS THE PROPERTY OF THE

ENGINEER AND MAY NOT BE REPRODUCED

OR USED IN WHOLE OR IN PART

WITHOUT HIS WRITTEN PERMISSION. IT IS

TO BE USED FOR THE PROJECT

SPECIFICALLY IDENTIFIED HEREIN AND TO

BE RETURNED UPON REQUEST.

P:\20066\20066e20.dgn

AS SHOWN

10.04.2021

TWT

JCW

TWT

20066

F O

L L

E Y G

E O

R

S T

A

IV

E R

S

COA Expiration: 6.30.2022

NBP Engineers, Inc. COA#PEF000774

P E

T T

IG

R

IL

P L

A C

E M

E N

T F

O

L L

A

IV

E R

S

IT

Y

N S T

R U

C T

C U

M E

N T S

F V

O J E

P

H B

MDP

XDP

LDP

LB-18

MDP-7

MCC-9

LDP-14

LDP-18

MCC-8

MCC-1

MCC-2

MCC-9

MCC-3

T

45KVA

WP

J

EF-9

EX.

EF-8

EX.

F A

C P

M C

C

TO REMAIN

EXISTING AFTERCOOLER

CHEMICAL FEED TO REMAIN

EXISTING CHW BYPASS

EXISTING PUMP GAUGES TO REMAIN

TO REMAIN

EXISTING AIR COMPRESSOR

TO REMAIN

EXISTING CP

EXISTING WATER HEATER TO REMAIN

EXISTING ACP TO REMAIN

EXPANSION TANK TO REMAIN

EXISTING CHW

TO REMAIN

EX. UH

BLR-1

NEW

NEW VFD

NEW ACP

HP-1

NEW

HP-2

NEW