Drawings.pdf

PROJECT IDENTIFICATION

ISSUE BLOCK

DESCRIPTIONDATEMARK

PROJECT NO.:

CAD FILE:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

APPROVED BY:

COPYRIGHT:

SHEET TITLE

USDA - AGRICULTURAL

RESEARCH SERVICE

BOILER HOUSE - 500 TON

CHILLER REPLACEMENT

SEALS

1 3 4 52

BY

1 3 4 52

A

B

C

30-18818

STV INCORPORATED

www.stvinc.com

205 West Welsh Drive

Douglassville, PA 19518

STV Incorporated

M-001.dwg

A 7/13/17 35% SUBMISSION KB

B 8/17/17 KB

C 9/21/17 FINAL SUBMISSION KB

M-001

LEGEND, &

DETAILS

E. DUBIL

E. DUBIL

P. LOPEZ

K. BOMBOY

GENERAL MECHANICAL NOTES

1. DUCTWORK AND PIPING SHOWN INDICATES CONNECTION TO EQUIPMENT

USED FOR BASIS OF DESIGN. COORDINATE DUCTWORK AND PIPING

CONNECTIONS WITH ACTUAL EQUIPMENT PROVIDED.

2. STRUCTURAL SUPPORTS AND CONCRETE PADS SHOWN INDICATE SIZES

REQUIRED FOR EQUIPMENT USED FOR BASIS OF DESIGN. COORDINATE

SUPPORT AND PAD SIZES WITH ACTUAL EQUIPMENT PROVIDED.

3. CONTRACTOR SHALL INSTALL ALL AUTOMATIC CONTROL DEVICES

(AUTOMATIC DAMPERS, CONTROL VALVES, FLOW METERS, TEMPERATURE

SENSING WELLS ETC.) IN DUCTWORK AND PIPING AS INDICATED ON THESE

DRAWINGS AND AS REQUIRED FOR A COMPLETE AND OPERATING SYSTEM.

EQUIPMENT DESIGNATION

EQUIPMENT SYMBOL (SEE SCHEDULE)

SYSTEM NUMBER IF APPLICABLE

EQUIPMENT REFERENCE NUMBER

CONICAL TEE

ROUND DUCTWORK

LATERAL CONNECTION

ROUND DUCTWORK

SPIN COLLAR CONN

SUPPLY BRANCH WITH

XX

XXXX

XX

EQUIPMENT REFERENCE NUMBER

EQUIPMENT SYMBOL (SEE SCHEDULE)

EQUIPMENT DESIGNATION

XX

24x36

36x14Ø

X

T

THERMOSTAT

S

H

XX

P

LL

PLENUM LIGHT

PRESSURE SENSOR

HUMIDISTAT

SWITCH

SHEET KEY NOTE

NEW CONNECTION TO EXISTING

AIR UP

NEW WORK

AIR DOWN

OR DROP IN

36x14Ø

UP DN

24x36

BRANCH CONNECTION

45°ELBOW (NO VANES)

SUPPLY OR RETURN

EXHAUST OR RETURN

DUCT INCLINED RISE

DIRECTION OF FLOW

90° ELBOW WITH

TURNING VANES

RECTANGULAR DUCT SIZE

(FIRST FIGURE-SIDE SHOWN)

(FIRST FIGURE-SIDE SHOWN)

FLAT OVAL DUCT SIZE

DIRECTION OF FLOW

ROUND DUCT UP

ROUND DUCT DOWN

SUPPLY AIR DOWN

EXHAUST OR RETURN

SUPPLY AIR UP

H

T

HUMIDITY SENSOR

TEMPERATURE SENSOR

TYPE

CFM

EXHAUST OR RETURN

REGISTER

GRILLE

CFM

TYPE

UP DN

EXISTING TO REMAIN

TYPE

CFM

DIFFUSER

DUCT WITH INTERNAL

LINING

SHEET NOTE (NUMBER), APPLIES ONLY ON THE

SHEET IT APPEARS ON

EXISTING TO BE REMOVED

DIFFUSER W/TOP BOX

TRANSITION

CONNECTION POINT TO PACKAGED EQUIPMENT

MISCELLANEOUS SYMBOLS

SYMBOL DESCRIPTION

DOUBLE LINE DESCRIPTION SINGLE LINE

NOTE: NOT ALL SYMBOLS

INDICATED MAY APPEAR ON

THESE CONTRACT SHEETS

DUCTWORK SYMBOLS

DRAWING LEGEND

TYPE

CFM

DOUBLE LINE DESCRIPTION SINGLE LINE

DUCTWORK SYMBOLS

BD

AD

AUTOMATIC DAMPER

BDD

FD

SD

FSD

H

T

BACK DRAFT DAMPER

SMOKE DAMPER WITH

FIRE DAMPER WITH

ACCESS DOOR

ACCESS DOOR

SENSOR

DUCT TEMPERATURE

COMBINATION FIRE &

SMOKE DAMPER WITH

ACCESS DOOR

DUCT HUMIDITY SENSOR

BALANCING DAMPER

AD

BD

BDD

FD

SD

FSD

H

T

SDT

DUCT SMOKE DETECTOR

SDT

PIPE GUIDE

EXPANSION JOINT

THERMOMETER

PIPE ANCHOR

AIR VENT W/COCK

ORIFICE PLATE

PRESSURE GAGE W/COCK

FLEXIBLE CONNECTOR

GAS SHUT OFF COCK

GLOBE VALVE

BALANCING VALVE

BALL VALVE

CHECK VALVE

BUTTERFLY VALVE

BUTTERFLY CONTROL VALVE

2-WAY CONTROL VALVE

BACK PRESSURE VALVE

ANGLE GATE VALVE

RELIEF OR SAFETY VALVE

FLOW SETTER

STRAINER W/BLOW-OFF

STRAINER

GATE VALVE

UNION

& CAP

SYMBOL DESCRIPTION

PIPING SYMBOLS

CONCENTRIC REDUCER

ECCENTRIC REDUCER

ELBOW - DOWN

BOTTOM TAKE-OFF

TOP TAKE-OFF

ELBOW - UP

CHS

CF

D

CHR

CWS

CWR

CONDENSATE DRAIN OR DRAIN

CONDENSER WATER RETURN

CONDENSER WATER SUPPLY

CHILLED WATER RETURN

CHILLED WATER SUPPLY

DIRECTION OF FLOW

CHEMICAL FEED

DIRECTION OF SLOPE (DOWN)

EXISTING TO BE REMOVED

NEW WORK

EXISTING TO REMAIN

NOTE: NOT ALL SYMBOLS

INDICATED MAY APPEAR ON

THESE CONTRACT SHEETS

1ST FLOOR MECHANICAL ROOM FINISH FLOOR

FLEXIBLE STEEL

CONNECTION (TYP)

RELIEF VALVE (TYP)

CONTROL

PANEL

SEAL PER SPECIFICATION

DRIP LEG WITH

1/4"FL x 1/4" NPT

DRAIN VALVE

C W

S

C W

R

DP

TERMINATE AT

10'-0" ABOVE ROOF

NOTE: NUMBER OF RELIEF VALVES AND

CONNECTIONS VARIES PER MANUFACTURER.

HVAC CONTRACTOR SHALL BE RESPONSIBLE

FOR WHICHEVER CONFIGURATION IS

REQUIRED

C H

S

C H

R

HOSE-END DRAIN VALVE ON EACH WATER BOX

NEOPRENE PAD ISOLATORS (TYP)

MARINE WATER BOXES FOR CONDENSER

AND EVAPORATOR SHELLS

2-POSITION AUTOMATIC

ISOLATION VALVE (TYP)

DIFFERENTIAL

PRESSURE

SWITCH (TYP)

6" HOUSEKEEPING PAD

NOTES:

1. BALANCING VALVES EQUAL

TO BELL & GOSSET "CIRCUIT

SENTRY" PRESSURE

INDEPENDENT TYPE (TYP)

PT TEST PORT

(TYP)

BALANCING VALLVE

(TYP)

FLEXIBLE

CONNECTION (TYP)

DP

MAV MAV

PRESSURE GAGE W/ COCK (TYP)

STRAINER

BUTTERFLY VALVE (TYP)

WATER CHILLER SCHEDULE

MARK NO. LOCATION

MANUFACTURER &

MODEL #

NOMINAL CAPACITY

(TONS)

EVAPORATOR SECTION CONDENSER SECTION COMPRESSOR SECTION

MAXIMUM SIZE

W x L x H (IN)

APPROX

WEIGHT

(LBS)

REMARKS

FLOW

CFM

WATER

MAX. PD

(FT. WG)

NUMBER

OF

PASSES

%GLYCOL/

TYPE

FOULING

FACTOR

FLOW (GPM)

WATER

MAX. PD

(FT. WG)

NUMBER

OF

PASSES

FOULING

FACTOR

TYPE/ QTY.

REFRIG.

TYPE

ELECTRICAL

EWT

(°F)

LWT

(°F) EWT (°F)

LWT

(°F)

MAX.

KW/TON MCA MOCP LRA

(V/PH/HZ)

CH-3

CHILLER EXPANSION

BUILDING

DAIKIN WME0501S

(OR APPROVED EQUAL)

500 1000 54 42 19 2 30% PG 0.0001 1500 85 94.4 23 2 0.00025

MAGNETIC BEARING

CENTRIFUGAL

R134a 0.576 498 696 436 460/3/60 69x169x93 - -

EXHAUST FAN SCHEDULE

MARK

NO. AREA SERVED

MANUFACTURER

AND MODEL TYPE CFM

WHEEL

RPM

TOTAL

SP

(IN WG)

BHP

MOTOR DATA

VOLUME

CONTROL

BLACKDRAFT

DAMPER

APPROX.

WEIGHT

(LBS)

REMARKSHP SPEED

ELECTRICAL

V/PH/HZ TYPE

EF-R1 CHILLER EXP. BLDG.

GREENHECK

CWP-161-7

SIDEWALL

2,500

1110 0.6 .57 .75 1725 480/3/60 ODP - GRAVITY 87 -

NOTES:

1. PROVIDE WITH GRAVITY OPERATED BACKDRAFT DAMPER, BIRDSCREEN, AND DISCONNECT.

NOTES:

1. MOUNT CHILLER ON EXISTING 6" HOUSEKEEPING PAD, PROVIDE NEOPRENE PAD ISOLATION AS SPECIFIED.

CHILLER PIPING DETAIL

M-101

A

LOW EXHAUST DETAIL

M-101

B

PROJECT IDENTIFICATION

ISSUE BLOCK

DESCRIPTIONDATEMARK

PROJECT NO.:

CAD FILE:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

APPROVED BY:

COPYRIGHT:

SHEET TITLE

USDA - AGRICULTURAL

RESEARCH SERVICE

BOILER HOUSE - 500 TON

CHILLER REPLACEMENT

SEALS

1 3 4 52

BY

1 3 4 52

A

B

C

30-18818

STV INCORPORATED

www.stvinc.com

205 West Welsh Drive

Douglassville, PA 19518

STV Incorporated

M-002.dwg

A 7/13/17 35% SUBMISSION KB

B 8/17/17 KB

C 9/21/17 FINAL SUBMISSION KB

M-002

DETAILS, &

SCHEDULES

E. DUBIL

E. DUBIL

P. LOPEZ

K. BOMBOY

1 1/4" PCR

CHILLER EXPANSION BLDG

8" CWR

8" CWS

8" CWS

PUMP P-5

PUMP P-6

1" CA

4" CHR

4" CHS

C

A

T S

T

H

P S

P

C R

C

O N

D

C

H R

C

H S

D1

D1

UP

H

P S

1 1/4" PCR

H

P S

C

A

E X

I S

T

H P

S

F

R O

M

B O

I L

E R

EXISTING

3" HPS

EXIST 6" HPS

FROM BOILER #3

C

H R

C

H S

S L

O P

E

CHILLER ROOM

CHILLER EXPANSION BLDG

8" CWR

8" CWS

8" CWS

PUMP P-5

PUMP P-6

1" CA

4" CHR

4" CHS

C

A

P

C R

T S

T

H

P S

P

C R

C

O N

D

C

H R

C

H S

EF

R1

CH

B

M-002

A

M-002

BDD

15"x15" EA

24"x14"EA

6"Ø CHR

6"Ø CHS

6"Ø CWR6"Ø CWS

PROJECT IDENTIFICATION

ISSUE BLOCK

DESCRIPTIONDATEMARK

PROJECT NO.:

CAD FILE:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

APPROVED BY:

COPYRIGHT:

SHEET TITLE

USDA - AGRICULTURAL

RESEARCH SERVICE

BOILER HOUSE - 500 TON

CHILLER REPLACEMENT

SEALS

1 3 4 52

BY

1 3 4 52

A

B

C

30-18818

STV INCORPORATED

www.stvinc.com

205 West Welsh Drive

Douglassville, PA 19518

STV Incorporated

M-101.dwg

A 7/13/17 35% SUBMISSION KB

B 8/17/17 KB

C 9/21/17 FINAL SUBMISSION KB

M-101

DEMO & NEW

WORK PLANS

E. DUBIL

E. DUBIL

P. LOPEZ

K. BOMBOY

GENERAL SHEET NOTES:SHEET KEYNOTES

1. FOR LEGEND AND GENERAL NOTES SEE SHEET M-001.

2. CONTRACTOR SHALL PROVIDE ALL REQUIRED BMS POINTS AND

PROGRAMMING TO INTEGRATE CHILLER WITH EXISTING PLANT

OPERATION. CHILLER AND ALL PROVIDED CONTROLS SHALL BE

BACNET COMPATIBLE AND FULLY INTEGRABLE WITH DEMAND

FLOW OPERATION VIA APOGEE & DESIGO CC. SEQUENCING SHALL

MATCH THAT OF EXISTING CHILLER OPERATION. CONTRACTOR

SHALL UTILIZE EXISTING BMS CONTROL POINTS FOR CH-3 WHERE

POSSIBLE.

D1. REMOVE 8"Ø CONDENSER WATER PIPE AND 10"Ø CHILLED WATER PIPE

BACK TO EXISTING ISOLATION VALVES. REMOVE AND STORE EXISTING

MOTORIZED ISOLATION VALVES AND ACTUATORS FOR REUSE.

1. CONNECT NEW 8"Ø CONDENSER WATER PIPE AND 10"Ø CHILLED WATER

PIPE TO CHILLER. INSTALL STORED MOTORIZED ISOLATION VALVES AND

INSTRUMENTATION. SEE CHILLER PIPING DETAIL ON M-601.

2. EXISTING HALO GUARD III REFRIGERANT MONITORING SYSTEM SHALL BE

MODIFIED TO DETECT R-134A IN ADDITION TO ITS CURRENT CAPABILITY OF

DETECTING R-22. CONTRACTOR SHALL COORDINATE WITH EQUIPMENT

MANUFACTURER TO PROVIDE ALL REQUIRED ACCESSORIES AND SYSTEM

MODIFICATIONS. CONTRACTOR SHALL CONNECT NEW REFRIGERANT

SENSORS AS INDICATED IN KEY NOTE 4.

3. 2"Ø REFRIGERANT VENT TO ROOF. SEE CHILLER PIPING DETAIL ON THIS

SHEET.

4. MOUNT REFRIGERANT SENSORS 12" ABOVE FINISHED FLOOR. EXTEND 1/8"

COPPER TUBING BACK TO AND CONNECT AT SAMPLE PORTS OF

HALOGUARD III REFRIGERANT MONITORING PANEL.

5. REFRIGERANT PURGE FAN (EF-R1) SHALL BE MOUNTED IN SIDEWALL AS

HIGH AS POSSIBLE, MINIMUM 10' ABOVE FINISHED FLOOR. FAN SHALL BE

ACTIVATED UPON REFRIGERANT LEAK DETECTOR ACTUATION VIA BMS.

6. CONTRACTOR SHALL UTILIZE EXISTING LOCAL BMS PANEL FOR

CONNECTION OF CH-3, EF-R1, AND ALL ASSOCIATED CONTROL POINTS

REQUIRED TO MEET PERFORMANCE REQUIREMENTS OUTLINED IN

CONTRACT DOCUMENTS. CONTRACTOR SHALL PROVIDE EXPANSION

MODULES FOR FIELD CONTROLLERS AS REQUIRED TO MEET

PERFORMANCE REQUIREMENTS.

8'4'0

1/4"=1'-0"

2'

MECHANICAL DEMOLITION PLAN

M-101

8'4'0

1/4"=1'-0"

2'

MECHANICAL NEW WORK PLAN

M-101

NEW WORK

EXISTING TO REMAIN

SINGLE LINE LEGEND

A

V

AS

VS

AMMETER SELECTOR SWITCH

VOLTMETER SELECTOR SWITCH

AMMETER

VOLTMETER (LINE VOLTAGE)

5kV CABLE TERMINATION

FUSE

DELTA CONNECTED

GROUNDED WYE CONNECTED

TRANSFORMER

GROUND

LIGHTNING ARRESTOR

POTENTIAL TRANSFORMER (PT)

CURRENT TRANSFORMER (CT)

WH

ELECTRONIC SUBMETERING

FIXED MOUNT LOW VOLTAGE CIRCUIT BREAKER

MEDIUM VOLTAGE FUSIBLE SWITCH

M

MOTOR

E-001

& LEGEND

J. MYERS

J. MYERS

R. HALLMAN

K. BOMBOY

A AMPERE

AF AMPERE FRAME

AM AMMETER

AS AMMETER SWITCH

AT AMPERE TRIP

(E) EXISTING

GRS GALVANIZED RIGID STEEL

IMPD, Z IMPEDANCE

KCMIL ONE THOUSAND CIRCULAR MIL

MVS MEDIUM VOLTAGE SWITCH

MLO MAIN LUGS ONLY

PT POTENTIAL TRANSFORMER

R RESISTANCE, RESISTOR

TECHNICAL TERMS

GENERAL ELECTRICAL NOTES

1. CONTRACTOR SHALL PROVIDE BRANCH CIRCUIT WIRING TO ALL ITEMS

THAT REQUIRE ELECTRICAL CONNECTIONS. WHERE BRANCH CIRCUIT

WIRING IS NOT SHOWN, CONTRACTOR SHALL CONNECT ITEMS TO

CIRCUITS INDICATED. EXACT ROUTING OF CONDUITS AND WIRING SHALL

BE DETERMINED BY THE CONTRACTOR IN ACCORDANCE WITH THE

NATIONAL ELECTRICAL CODE. FEEDER CONDUIT AND WIRE SIZES SHALL

BE AS INDICATED ON THE SINGLE LINE DIAGRAMS.

2. RACEWAY ROUTING AND DEVICE MOUNTING SHALL BE EXPOSED ON

CEILINGS & WALLS.

3. CONTRACTOR SHALL USE ONLY THOSE WIRING METHODS ALLOWED IN THE

SPECIFICATIONS.

4. A MAXIMUM OF 3 CIRCUITS SHALL BE RUN IN ONE CONDUIT. CIRCUITS

MUST BE ON SEPARATE PHASES. ONLY CIRCUITS THAT SHARE A COMMON

NEUTRAL SHALL RUN IN THE SAME CONDUIT.

5. MINIMUM WIRE SIZE SHALL BE #12 AWG, MINIMUM CONDUIT SIZE SHALL BE

3/4".

6. ALL WORK SHALL STRICTLY COMPLY WITH THE CURRENT EDITION OF THE

NATIONAL ELECTRICAL CODE.

7. CONTRACTOR SHALL FIELD SURVEY ALL DIMENSIONS AND EXISTING

CONDITIONS BEFORE PROCEEDING WITH NEW WORK. REPORT ALL

DISCREPANCIES TO CONTRACTING OFFICER.

8. CONTRACTOR SHALL COORDINATE NEW WORK WITH EXISTING WORK AND

OTHER TRADES TO AVOID INTERFERENCES.

9. LOCATION OF NEW EQUIPMENT IS APPROXIMATE AND SHALL BE

COORDINATED IN FIELD WITH INTERFERENCES. MAINTAIN PROPER

CLEARANCES IN AVAILABLE SPACE AS REQUIRED BY NATIONAL

ELECTRICAL CODE.

10. LOCATIONS AND MOUNTING HEIGHTS OF EQUIPMENT ARE APPROXIMATE.

EXACT LOCATIONS SHALL BE COORDINATED IN FIELD WITH CONTRACTING

OFFICER.

11. HEAVY LINE WEIGHT ON NEW WORK PLANS INDICATES THAT CONTRACTOR

MUST PROVIDE EQUIPMENT AND ASSOCIATED CONDUITS, CONDUCTORS,

SUPPORTS, FRAMES AND CLAMPS. LIGHT LINE WEIGHT ON NEW WORK

PLANS INDICATES EXISTING EQUIPMENT OR EQUIPMENT SUPPLIED UNDER

OTHER CONTRACTS.

12. ELECTRICAL EQUIPMENT LOCATIONS AND RACEWAY ROUTINGS ARE

SHOWN DIAGRAMMATICALLY AND ARE INTENDED TO CONVEY SCOPE AND

GENERAL ARRANGEMENT ONLY. COORDINATE INSTALLATION OF

ELECTRICAL EQUIPMENT AND RACEWAYS WITH EXISTING BUILDING

STRUCTURE AND UTILITIES IN FIELD.

SURFACE-MOUNTED POWER PANEL TO REMAIN

3#12

CONDUIT TURNING DOWN

HOMERUN TO PANEL OR MOTOR CONTROL CENTER -

NUMERAL IS USED TO IDENTIFY CIRCUIT NUMBER

LEGEND

5#12

CROSS LINES INDICATE QUANTITY OF #12 CONDUCTORS IN

CONDUIT - " " DENOTES GREEN GROUND WIRE - LONG

CROSS LINE DENOTES NEUTRAL - ABSENCE OF CROSS

LINES INDICATES 3#12 ONE OF WHICH IS GREEN GROUND

WIRE - CONDUIT SIZE MINIMUM AS PER SPECIFICATIONS

PROJECT IDENTIFICATION

ISSUE BLOCK

DESCRIPTIONDATEMARK

PROJECT NO.:

CAD FILE:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

APPROVED BY:

COPYRIGHT:

SHEET TITLE

USDA - AGRICULTURAL

RESEARCH SERVICE

BOILER HOUSE - 500 TON

CHILLER REPLACEMENT

SEALS

1 3 4 52

BY

1 3 4 52

A

B

C

30-18818

STV INCORPORATED

www.stvinc.com

205 West Welsh Drive

Douglassville, PA 19518

STV Incorporated

E-001.dwg

A 7/13/17 35% SUBMISSION KB

B 8/17/17 KB

C 9/21/17 FINAL SUBMISSION KB

ELECTRICAL DEMOLITION NOTES

1. EQUIPMENT SHOWN IN HEAVY DASHED LINE WEIGHT ON DEMOLITION

PLANS SHALL BE REMOVED. EQUIPMENT SHOWN IN LIGHT LINE WEIGHT ON

DEMOLITION PLANS SHALL REMAIN.

2. WHERE REMOVAL OF ELECTRICAL WORK SHOWN, OR OF ASSOCIATED

WIRING, INTERRUPTS SERVICE TO EXISTING ELECTRICAL EQUIPMENT TO

REMAIN, THE CONTRACTOR SHALL EXTEND SERVICE TO REMAINING

EQUIPMENT. ROUTING OF THIS EXTENDED SERVICE SHALL BE SUCH THAT

IT DOES NOT INTERFERE WITH NEW WORK.

3. CONTRACTOR SHALL PROVIDE BLANK COVER PLATES ON ALL JUNCTION

BOXES AND DEVICE BOXES WHICH ARE UNCOVERED AS A RESULT OF

REMOVAL OF EQUIPMENT.

4. ALL ITEMS TO BE REMOVED SHALL BECOME PROPERTY OF CONTRACTOR

AND SHALL BE REMOVED FROM SITE, UNLESS OWNER WISHES TO RETAIN

OWNERSHIP OR IF ITEM IS SPECIFICALLY NOTED TO BE RELOCATED OR

SALVAGED. CONTRACTOR SHALL COORDINATE DEMOLITION WORK WITH

OWNER TO ASSURE THEIR RIGHT OF FIRST REFUSAL FOR ALL ITEMS

BEING REMOVED FROM THE PROJECT.

5. ALL EXISTING SURFACES DAMAGED OR EXPOSED BY DEMOLITION OR

REMOVAL OF EQUIPMENT SHALL BE PATCHED AND REPAIRED WITH

MATERIALS AND FINISHES TO MATCH EXISTING ADJACENT SURFACES.

6. CONTRACTOR SHALL SCHEDULE AND COORDINATE ALL HIS WORK WITH

OWNER TO MINIMIZE DISRUPTIONS TO ONGOING OPERATIONS AND

DOWN-TIME TO EXISTING SYSTEMS.

7. REMOVAL OF DEVICE SHALL INCLUDE REMOVAL OF ALL ASSOCIATED

WIRING AND CONDUIT BACK TO SOURCE UNLESS OTHERWISE NOTED.

8. THE CONTRACTOR SHALL COORDINATE DEMOLITION WORK WITH ALL

TRADES.

COMBINATION MAGNETIC MOTOR STARTER - NON-REVERSING

- SIZE AND NEMA TYPE ENCLOSURE AS INDICATED ON SINGLE

LINE - MOUNT 4'-6"AFF TO CENTERLINE OF HANDLE

M

MOTOR

DN

UP

UP

D2

(E) MVS F-CH2

TO REMAIN

EXISTING

MVS F-CH3

D1

EXISTING

CH-3

(E) PUMP P-6

TO REMAIN

(E) PUMP P-5

TO REMAIN

(E) 750 KVA

TRANSFORMER

TO REMAIN

(E) MVS SUB 4

TO REAMIN

(E) MVS SUB 6

TO REMAIN

(E) PANEL 'CR'

TO REMAIN

(E) PANEL 'CR-1'

TO REMAIN

(E) SWITCHBOARD

'SWBD5' TO REMAIN

TO EXISTING

SWG-CHILLER

(E) 6" CONCRETE

PAD TO REMAIN

(E) MEDIUM-VOLTAGE

PULLBOX TO REMAIN

DN

UP

UP

(E) MVS

F-CH2

SPLICE BOX

(E) PUMP P-6

(E) 750 KVA

TRANSFORMER

(E) MVS

SUB 4

(E) MVS

SUB 6

(E) PANEL 'CR'

(E) PANEL 'CR-1'

(E) SWITCHBOARD

'SWBD5'

CH-3

(E) PUMP P-5

CP

FURNISH & INSTALL

12"W x 20"D x 8"H

PULLBOX

2 (3#250KCMIL & 1#1G

- 2 1/2" CND)

TO EXISTING 4160V

SWG-CHILLER

2 (3#250KCMIL & 1#1G

- 2 1/2" CND)

3#12 & 1#12G -

3/4" CND

(E) 6" CONCRETE

PAD

(E) MEDIUM-VOLTAGE

PULLBOX

EXHAUST FAN

EF-1R

M

3#12 & 1#12G -

3/4" CND

GENERAL SHEET NOTES:SHEET KEYNOTES

1. FOR LEGEND, GENERAL NOTES, & GENERAL DEMOLITION NOTES SEE

SHEET E-001.

2. FOR SINGLE LINE DIAGRAM SEE SHEET E-601.

D1. CHILLER TO BE REMOVED BY MECHANICAL CONTRACTOR. DISCONNECT &

DEMOLISH WIRING & CONDUIT BACK TO MVS F-CH3.

D2. DEMOLISH MEDIUM VOLTAGE SWITCH MVS F-CH3. RETAIN FEEDER WIRING

& CONDUIT FOR INSTALLATION OF SPLICE BOX. SEE POWER PLAN FOR

LOCATION OF SPLICE BOX.

1. FURNISH & INSTALL MEDIUM VOLTAGE SPLICE BOX. EXTEND CABLE &

CONDUITS LENGTHS AS NECESSARY FOR CABLE TERMINATION. SPLICE

CABLES AS RECOMMENDED BY SPLICING KIT MANUFACTURER.

2. FURNISH & INSTALL (1) 3P-600A & (1) 3P-15A CIRCUIT BREAKER IN EXISTING

SWITCHBOARD 'SWBD5' WITH ALL NECESSARY MOUNTING HARDWARE AS

REQUIRED. CIRCUIT BREAKERS SHALL MATCH EXISTING AIC RATING OF

EXISTING CIRCUIT BREAKERS IN SWITCHBOARD.

PROJECT IDENTIFICATION

ISSUE BLOCK

DESCRIPTIONDATEMARK

PROJECT NO.:

CAD FILE:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

APPROVED BY:

COPYRIGHT:

SHEET TITLE

USDA - AGRICULTURAL

RESEARCH SERVICE

BOILER HOUSE - 500 TON

CHILLER REPLACEMENT

SEALS

1 3 4 52

BY

1 3 4 52

A

B

C

30-18818

STV INCORPORATED

www.stvinc.com

205 West Welsh Drive

Douglassville, PA 19518

STV Incorporated

E-101.dwg

A 7/13/17 35% SUBMISSION KB

B 8/17/17 KB

C 9/21/17 FINAL SUBMISSION KB

1/8"=1'-0"

16'8'4'0

DEMOLITION POWER PLAN

E-101

1/8"=1'-0"

16'8'4'0

POWER PLAN

E-101

E-101

FLOOR PLANS

J. MYERS

J. MYERS

R. HALLMAN

K. BOMBOY

750KVA

4.16kV

480Y/277V

(3)125E

600A

3P

15kV

MVS F-SUB4

SPARE

SWITCHBOARD 'SWBD5'

480V, 3Ø, 4W, 1200A CU BUS, 50kAIC SYM

100A

3P

100A

3P

20A

3P

150A

3P

30A

3P

100A

3P

100A

3P

175A

3P

208Y/120V

112.5 KVA

HEAT TRACE

PANEL

480V

2 (3#250KCMIL & 1#1G -

2 1/2" CND)

M

CHILLER

CH-3

MVS F-CH3

M

4160V

CHILLER CH-3

MVS F-CH2

M

4160V

CHILLER CH-2

TO EXISTING 4160V

SWG-CHILLER

BACK TO

SWGB-MAIN

600A

3P

1200A

3P

3P 3P

400A

3P 3P 3P

M

PUMP #4

M

PUMP 7A

M

PUMP 7

M

VENT

FANS

M

CHWP 7

208V LOAD

PANEL

HCT

200 KVAR

CAPACITOR BANK

(DO NOT OPERATE)

PANEL

CR

PANEL

P-1

BOILER

PANEL

400A

3P

PANEL

CR 1

SPACE

CHILLER

CONTROL

PANEL

PROJECT IDENTIFICATION

ISSUE BLOCK

DESCRIPTIONDATEMARK

PROJECT NO.:

CAD FILE:

DESIGNED BY:

DRAWN BY:

CHECKED BY:

APPROVED BY:

COPYRIGHT:

SHEET TITLE

USDA - AGRICULTURAL

RESEARCH SERVICE

BOILER HOUSE - 500 TON

CHILLER REPLACEMENT

SEALS

1 3 4 52

BY

1 3 4 52

A

B

C

30-18818

STV INCORPORATED

www.stvinc.com

205 West Welsh Drive

Douglassville, PA 19518

STV Incorporated

E-601.dwg

A 7/13/17 35% SUBMISSION KB

B 8/17/17 KB

C 9/21/17 FINAL SUBMISSION KB

E-601

SINGLE LINE

DIAGRAM

J. MYERS

J. MYERS

R. HALLMAN

K. BOMBOY

GENERAL SHEET NOTES:

SHEET KEYNOTES

1. FOR LEGEND AND GENERAL NOTES SEE SHEET E-001.

2. FOR ELECTRICAL FLOOR PLANS SEE SHEET E-101.

D1. CHILLER TO BE REMOVED BY MECHANICAL CONTRACTOR.

DISCONNECT & DEMOLISH WIRING & CONDUIT BACK TO MVS F-CH3.

D2. DEMOLISH MEDIUM VOLTAGE SWITCH MVS F-CH3. RETAIN 5KV

FEEDER WIRING & CONDUIT FOR INSTALLATION OF SPLICE BOX.

SEE POWER PLAN FOR LOCATION OF SPLICE BOX.

1. FURNISH & INSTALL MEDIUM VOLTAGE SPLICE BOX. SPLICE

CABLES AS RECOMMENDED BY SPLICING KIT MANUFACTURER.

2. FURNISH & INSTALL 3P-600A CIRCUIT BREAKER IN EXISTING

SWITCHBOARD 'SWBD5' WITH ALL NECESSARY MOUNTING

HARDWARE AS REQUIRED. CIRCUIT BREAKER SHALL MATCH

EXISTING AIC RATING OF EXISTING CIRCUIT BREAKERS IN

SWITCHBOARD.

3. FURNISH & INSTALL 3P-15A CIRCUIT BREAKER IN EXISTING

SWITCHBOARD 'SWBD5' WITH ALL NECESSARY MOUNTING

HARDWARE AS REQUIRED. CIRCUIT BREAKER SHALL MATCH

EXISTING AIC RATING OF EXISTING CIRCUIT BREAKERS IN

SWITCHBOARD.

D1

D2

EXISTING 3 - 1/C #1/0

(5KV CU) IN 4" CND

PROVIDED WITH CHILLER BY

MECHANICAL CONTRACTOR

3#12 & 1#12G -

3/4" CND

M

EXHAUST

FAN EF-1R

15A

3P

3#12 & 1#12G -

3/4" CND

SIZE 1

NEMA 12