Pages from 20241108_USDA_DFRC_RTA_Dwgs_V1_7.pdf

CO2

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A.3

A.C A.D

A.2

A.1

A.B2

20"x10" SA

18"x12" RA

10"x8" SA

6"ø EX

6"ø EX

VAV-A-6

VAV-A-7

VAV-A-8

E-2

E-2

SD-1

16"x10" RA

WS1

WS1

WS1

WR-1

R-1

LD1

LD1 LD1 LD1

150 150150

WS1

WS1

SEMINAR ROOM

A02

TOILET FEMALE

A04

TOILET MALE

A03

OVERNIGHT /

NURSING

MOTHER

A05

T

T

14"ø SA

12"ø SA

"ø

S A

WR-1

600 CFM

16"x10" RA

US Army Corps of Engineers ®

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Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration Date: 04/04/2025.

11/08/2024

H

A.3

A.E A.F A.G A.H

A.2

A.1

A.I

SD-1

SD-1

SD-1

SD-1

SD-1

SD-1

R-1

R-1

R-1

R-1

R-1

R-1

S-1

S-1

WR-1

SD-1

SD-1

R3

300 CFM

R3

100 CFM

WR1

300 CFM

WR1

100 CFM

VAV-A-5

VAV-A-4 VAV-A-3

VAV-A-10 VAV-A-11

VAV-A-2

VAV-A-1

SD-1

R-1

VAV-A-9

WS1

WS1

WS1

WS1

WS1

WS1

WS1

WS1

WS1

WS1

WS1

WS1

WS1

WS1

FCU-A-1

FCU-A-2

FCU-A-3

8"ø SA 8"ø SA 6"ø SA

"ø

S A

"ø

S A

"ø

S A

S A

"x

R A

"x

S A

24"/16" SA

18"x12" RA 20"x12" RA

8"x6" SA

6"ø SA

8"x6" SA

6"ø SA

6"ø SA 8"x6" SA

OPEN OFFICE

A06

COMPUTER

ROOM

A14

BCS

A15

BREAK

A20

UNIFORM

A45

OFFICE

A12

OFFICE

A11

OFFICE

A10

OFFICE

A09

OFFICE

A08

OFFICE

A07

PRINT/COPY

A13

TELECOM

A16

STOR. TABLE /

CHAIR

A17

ELEC

A19

ELEC

A41

ELEC

A42

STOR. ELEC.

A18

SR-1

410 CFM

SR-1

410 CFM

SR-1

410 CFM

SR-1

410 CFMWR-1

820 CFM

WR-1

820 CFM

26"x10" RA

16"x10" SA

"x

S A

26"x10" RAWR-1

585 CFM

SR-1

290 CFM

SR-1

295 CFM

40"x20" SA

10"x6" RA 10"x6" RA

WR-1

650 CFM

TYP. FOR 2

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FIRST FLOOR - ENLARGED HVAC PLANS - OFFICES AND CORRIDOR

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Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration

A.3

A.2

A.1

A.J A.K

E-2

E-2

E-2

E-2

E-2

E-2

E-2

S1A

125 CFM

S1A

125 CFM

S1A

50 CFM

UH-A-3

6"ø EX 6"ø EX

6"ø EX 6"ø EX

6"ø EX 6"ø EX "x

E X

6"ø EX

10"ø SA

6"ø SA

10"ø SA

6"ø EX

12X12 UP TO

EF-A-4 ON ROOF

MUD ROOM

A24

CORRIDOR

A39

SHOWER FEMALE

A22

SHOWER MALE

A21

T

T

T

JC

A23

S1A

100 CFM

S1A

100 CFM

"ø

S A

"ø

S A

6"ø SA

US Army Corps of Engineers ®

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FIRST FLOOR - ENLARGED HVAC PLANS - SHOWERS A21 AND A22

R T

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Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration

ES

ES

CO2

SHT

H

H

A.5

A.4

A.E A.F A.G A.H A.I

M-301-A

M-301-A

BOILER ROOM

A43

MECHANICAL

A37

WASHER/ DRYER

A36

ACCU-A-1

ACCU-A-2

ACCU-A-3

34"x18" EX

RO-A

GF-1

CHWP-A-1

CHWP-A-2

BT-A-1

AS-A-1

ET-1

AHU-A-2

"x

R F

A

34"x18" EX

"x

R F

A

72"x60" RFA UH-A-1

B-A-2

B-A-1

6"ø EX

4"ø SA

PHWP-1

PHWP-2

BT-A-2AS-A-2SHWP-1ET-2

GF-2

UH-A-2

32"x20" OA

40"x20" SA

32"x20" RFA

32"x20" RFA

SHWP-2

E1

100 CFM

S1

250 CFM

VAV-A-L1

"x

E X

40"x20" OA

M-301-A

M-301-A

M-301-A

M-301-A

M-301-A

M-301-A

M-301-A

M-301-A

M-301-A

M-301-A

AHU-A-1 DDC PANELS

BOILER DDC PANELS

CHILLER DDC PANEL 1,2

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Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration

EXHAUST FAN

ROOFING STANDING SEAM

METAL SYSTEM. INSTALLATION

SHALL MAINTAIN ROOF

WARRANTY.

3/16" STEEL

PLATE SLEEVE

12" HIGH CURB

EXTENSION WITH

ACCESS DOOR &

DAMPER TRAY

ROOF

INSULATION

MOTORIZED

DAMPER

SEE MI-621-A

DUCTWORK TRANSITION

TO EXHAUST FAN ROOF

1 1/2" (MIN)

1 1/2" X 1 1/2"

X 3/16" ANGLE

CONTINUOUS

WELDED TO SLEEVE

INSULATED ROOF

CURB 8" ABOVE

FINISHED ROOF

WOOD DECKING

M

NOTES:

NOTE B

(TYP) FLEXIBLE BLANKET

INSULATION (WHERE

REQ'D)

WALL

DUCT

1. THIS DETAIL IS FOR NONFIRE-RATED CONSTRUCTION. DUCT PENETRATIONS IN FIRE-

RATED CONSTRUCTION SHALL BE FIRESTOPPED WITH A UL-CLASSIFIED SYSTEM.

2. AT PENETRATIONS THRU INSULATED WALLS, PROVIDE PACKING AND SEALANT.

SLEEVE OR

PREPARED

OPENING 4" WIDE CLOSURE

COLLAR WHERE

DUCT IS EXPOSED

(ATTACH TO DUCT)

SPIN-IN CONNECTION

45° ENTRY TAP

SPIN-IN CONNECTION

SUPPLY AIR

(RECTANGULAR DUCTWORK,

SEE PLANS FOR SIZES)

SUPPLY AIR

(RECTANGULAR DUCTWORK,

SEE PLAN FOR SIZES)

SHEET METAL RUNOUT MINIMUM.

LENGTH TWO "INLET DIAMETERS LONG"

SUPPLY AIR (ROUND DUCTWORK,SEE

PLANS FOR SIZES) IF DUCT RUNOUT FROM

MAIN TO TERMINAL BOX IS GREATER THAN

6 FEET INCREASE DUCT SIZE BY ONE SIZE

SUPPLY AIR

ROUND DUCTWORK,

SEE PLANS FOR SIZES)

AIR TERMINAL

HEATING COIL WHEN

REQUIRED

AIR TERMINAL UNIT

AIR TERMINAL

UNIT

AIR TERMINAL

HEATING COIL WHEN

REQUIRED

ACCESS PANEL IN

NON-ACCESSIBLE CEILING

SUPPLY AIR

(FOR CONTINUATION,

SEE ROUND RUN-OUT

DETAIL)

ACCESS PANEL IN

NON-ACCESSIBLE CEILING

NOTE:

1. NUMBER OF RUN-OUTS AND DIFFUSERS MAY VARY.

FLEXIBLE DUCTWORK TO

DIFFUSERS SAME SIZE AS

DIFFUSER CONNECTION

(TYPICAL)

SUPPLY AIR LOW

PRESSURE (ROUND

DUCTWORK)

VOLUME

DAMPER

HIGH EFFICIENCY TAKEOFF

SUPPLY AIR LOW PRESSURE

(RECTANGULAR DUCTWORK)

SUPPLY AIR LOW PRESSURE

(RECTANGULAR DUCTWORK)

VOLUME

DAMPER FLEXIBLE DUCTWORK

MAXIMUM LENGTH OF

FLEXIBLE DUCT TO BE 3'-0"

12X12 SUPPLY DIFFUSER TO FIT IN

CORNER OF CEILING GRID

24X24

SUPPLY DIFFUSER

FLEXIBLE

DUCTWORK

SUPPLY AIR LOW PRESSURE

(RECTANGULAR DUCTWORK)

VOLUME

DAMPER

VOLUME

DAMPER

PROVIDE 3-5X DIAMETER OF STRAIGHT

RIGID DUCT RUN BEFORE BOX

#4 @ 12" EA. WAY X" CHAMFERX

C

LE

A R

C

L.

CURB

DETAILS

X

C

LE

A R

6" U

.N .O

1 - #4 CONT.

X" CHAMFER4"

U

.N .O

X" CHAMFER

2 - #4 CONT.

EQUIPMENT PAD

4" U

N

LE

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N O

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W

IS

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U .N

.O

ROUGHEN

FLOOR

SLAB

MINIMUM 9" LARGER ALL AROUND THAN

EQUIPMENT OR INERTIA PAD SUPPORTS,

WHICHEVER APPLICABLE, U.N.O.

#4 @ 24" ADHESIVE

DOWELED ANCHORS

STRUCTURAL SLAB

OR SLAB ON GRADE

#4 @ 24" ADHESIVE

DOWELED ANCHORS

#4 @ 24" IF CURB

IS WIDER THAN 16"

NOTES :

1. THE CONTRACTOR SHALL OBTAIN EXACT SIZES, LOCATIONS, WEIGHTS, AND ANY SPECIAL

DETAILS FOR THE PADS OR CURBS

FROM THE EQUIPMENT CONTRACTOR BEFORE CONSTRUCTING PADS OR CURBS.

2. THE CONTRACTOR SHALL VERIFY THAT ALL ITEMS REQUIRED BY EQUIPMENT THAT ARE TO

BE EMBEDDED INTO PADS OR CURBS ARE PLACED BEFORE CONCRETE IS POURED.

3. STOP #4 HORIZONTAL BARS AT CONTROL JOINT.

MAX.

9"

MIN.

12"

#4 @ 24" ADHESIVE

DOWELED ANCHORS

MOTOR-OPERATED

DAMPER

18 GAUGE

SLEEVE

WALL

SECTION

ARCHITECTURAL

LOUVER

FIRE

DAMPER

CLEARANCE PER

MANUFACTURER'S

INSTRUCTIONS

MIN 1/2" HIGH LABEL

HINGED

ACCESS

DOOR

1 OR 2 HOUR RATED WALL

1 1/2" HOUR UL

LABEL FIRE DAMPER

SLEEVE, SAME GAUGE AS CONNECTING DUCT BUT NOT

LESS THAN MINIMUM THICKNESS PER NFPA 90A SLEEVE, SAME GAUGE AS

CONNECTING DUCT BUT NOT LESS

THAN MINIMUM THICKNESS PER NFPA

90A

SECURE DAMPER TO SLEEVE PER

MANUFACTURER'S INSTRUCTIONS

SECURE SLEEVE TO WALL PER

MANUFACTURER'S INSTRUCTIONS

DUCT

"S" SLIP JOINT

SECURE SLEEVE PER

MANUFACTURER'S

INSTRUCTIONS

NOTES:

1. INSTALL FIRE DAMPER IN ACCORDANCE WITH THE MANUFACTURER'S INSTALLATION DETAILS.

2. DO NOT VARY FROM THOSE INSTRUCTIONS IN ANY WAY. DO NOT FIRESTOP THE GAP BETWEEN THE FIRE

DAMPER SLEEVE AND THE PENETRATION UNLESS SPECIFICALLY REQUIRED BY THE DAMPER

MANUFACTURER'S INSTALLATION INSTRUCTIONS.

3. VERTICAL INSTALLATION SHOWN, HORIZONTAL INSTALLATION IS SIMILAR.

4. ALL CONNECTIONS TO DUCTWORK AND DAMPER SHALL CONFORM TO U.L. 555 AND NFPA 90A.

5. ACCESS DOOR SHALL BE OF SUFFICIENT SIZE AND IN A LOCATION TO PROVIDE EASY ACCESS TO THE

FUSIBLE LINK.

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ROOF MOUNTED EXHAUST FAN DETAIL NTS2

DUCT PENETRATION THRU WALLS

NTS6

TYPICAL AIR TERMINAL AND LOW PRESSURE DUCT INSTALLATION DETAIL

NTS4

CURB AND PAD DETAILSNTS3

LOUVER DETAIL

NTS5

FIRE DAMPER - DUCTED

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Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration

CW

R

CW

S

STRAINER WITH BLOWDOWN VALVE

AND HOSE END CONNECTION

AIR VENTS (TYP AT ALL HIGH POINTS)

SHUT-OFF VALVE (TYP)

UNION (TYP)

PRESSURE GAUGE

COOLING COIL

ECCENTRIC REDUCER (TYP)

2-WAY CONTROL VALVE

EMCS THERMOWELLS (TYP)

THERMOMETER (TYP)

COOL DRAIN VALVE

W/HOSE END CONNECTION

SUPPLY

RETURN

VENT

MAV

NOTES:

1. PROVIDE THERMOMETER WELL AND GAUGE COCK IN SUPPLY AND RETURN ON

ALL COILS. ON COILS IN AIR HANDLING UNITS AND BUILT-UP AIR HANDLING

SYSTEMS PROVIDE THERMOMETERS AND GAUGES ALSO.

2. IF ONLY 1 COIL, DELETE COIL BAL. COCK AND COIL GAUGE COCK.

2-WAY

CONTROL

VALVE

BALANCING

COCK

SEE NOTE 1

SHUT OFF VALVE

STRAINER

PRESSURE

GAUGE

THERMOMETER

UNION

3/4" HOSE

END BALL

VALVE

MANUAL

BALANCING AND

FLOW SENSING

VALVE

DUCT WITH

ACOUSTIC

INSULATION (NO

INTERNAL

LINER)

VARIABLE AIR VOLUME BOX

HOT WATER COIL

AIR INLET

DUCT

P/T PLUG

UNION (TYP)

HW

R

HW

S

HW

S

HW

R

CONTROL VALVE

SHUT-OFF (TYP)

INSULATE OVER COIL AND

COIL HEADERS TO

PREVENT CONDENSATION

WHEN IN COOLING MODE

MANUAL BALANCING AND

FLOW SENSING VALVE

USE BALL OR GATE

VALVES (TYP)

BLOWDOWN VALVE

AND HOSE CONNECTION

UNION

STRAINER

P/T PLUG (TYP)

AIR FLOW

NOTES:

1.TYPICAL FOR VERTICAL OR HORIZONTAL UNITS.

2.REFER TO FLOOR PLANS FOR UNIT MOUNTING

HEIGHT AND THERMOSTAT LOCATION.

HW

R

HWS

2 POSITION

CONTROL VALVE

MANUAL AIR VENT

UNIT

HEATER

PIPE

INSULATION

PIPE SLEEVE

WALL

PACK WITH

FIBERGLASS AND

SEAL BOTH SIDES

SET SLEEVE IN WALL

AND ANCHOR DURING

WALL CONSTRUCTION

ESCUTCHEON

PLATES (BOTH

SIDES WHERE

EXPOSED)

AIR COOLED

CHILLER

CWR

CWS

FLEXIBLE PIPE

CONNECTION. TYP

0-60 PSI

RANGE, TYP.

0-100°F

RANGE, TYP.

VALVE CONNECTION FULL SIZE OF CHILLED

WATER PIPE WITH BLIND FLANGE FOR

EMERGENCY CHILLER CONNECTION. (TYP)

PRESSURE/TEMPERATURE

TEST PLUG (TYP)

A

A

AUTOMATIC AIR VENT (TYP)

EQUIPMENT PAD

NEOPRENE ISOLATORS, LOCATE AT

MANUFACTURE SUPPORT LOCATIONS

MECH YARD

M

US Army Corps of Engineers ®

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H Y

D R

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D

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A

IL

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A R

E A

A

L A

B

A D

M

IN

P R

A

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I O

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W F

C

NTS2

STACKED CHILLED WATER COOLING COIL DATA

NTS3

HOT WATER COIL DETAIL

NTS4

AIR TERMINAL UNIT PIPING DETAIL

NTS5

HOT WATER UNIT HEATER PIPING DETAIL

NTS6

PIPE SLEEVE THRU INTERIOR WALL DETAIL

12" = 1'-0"1

AIR COOLED CHILLER DETAIL

R T

A

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Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration

AIR

SEPARATOR

TO PUMP

ISOLATION VALVE

AIR CHARGING

PORT

TAP INTO SIDE OF PIPE. TOP

OR BOTTOM CONNECTION

ALLOWED

DRAIN VALVE

WITH HOSE END

CONNECTION

DIAPHRAM TYPE

EXPANSION

PRESSURE GAUGE WITH

GAUGE COCK

LINE TO BE SAME SIZE AS EXPANSION

TANK CONNECTION

FROM SYSTEM

PIPING

HIGH CAPACITY

AIR VENT

PACKAGED GLYCOL FEEDER

(LOW PRESS. SWITCH ACTIVATED)

(AS APPLICABLE)

FROM COLD WATER MAKE-UP

(AS APPLICABLE)

PRESSURE RELIEF VALVE

SET AT 45 PSIG

UNION

TO FLOOR

DRAIN

REDUCER

GLOBE VALVE

BY-PASS

PRESSURE GAUGE

WITH GAUGE COCK

WATER MAKE-UP FROM

REDUCED PRESSURE

BACKFLOW PREVENTER.

PRESSURE REGULATING

VALVE SET TO 30 PSIG

TO SYSTEM

A

6" M

IN

REDUCER

ISOLATION VALVE

TO FLOOR

DRAIN

AUTOMATIC AIR VENT

SYSTEM PIPING

PIPE SECTION

AIR CHAMBER

NOTES:

1. LOCATE AT HIGH POINT OF CLOSED PIPING SYSTEMS.

2. FOR SYSTEM PIPING 2" AND SMALLER PROVIDE PIPE SECTION AIR

CHAMBER SAME AS SYSTEM PIPING.

3. FOR SYSTEM PIPING 2 1/2" AND LARGER PROVIDE PIPE SECTION

AIR CHAMBER.

SPLIT TYPE A/C UNIT

(OUTDOOR UNIT)

FILTER DRIER

MOISTURE

INDICATOR

SIGHT GLASS

RL

RS

LIQUID LINE

REFRIGERANT PIPING INSULATION

TO BE FLEXIBLE ELASTOMERIC.

REFER TO SPECIFICATIONS.

SPLIT TYPE A/C UNIT

(INDOOR UNIT)

CONDENSATE

DRAIN PUMP

CONDENSATE

DRAIN LINE

THERMOSTAT

WEATHERPROOF

FUSED DISCONNECT

SWITCH

ALL REFIGERANT PIPING SIZES AND

ROUTING PER MANUFACTURER'S

RECOMMENDATIONS.

ROUTE TO NEAREST JANITOR'S

CLOSET AND SPILL TO DRAIN

NOTE:

1. CONTROL WIRING BETWEEN INDOOR UNIT, OUTDOOR UNIT, AND SPACE THERMOSTAT PROVIDED BY DIVISION 25

2. POWER WIRING TO OUTDOOR UNIT, AND BETWEEN INDOOR AND OUTDOOR UNITS PROVIED BY DIVISION 26.

ROD

U-BOLTS

ROD

U-BOLTS

STEEL PLATE

BLOCK WALL

STEEL STRAP

ANGLE

EYE BOLTS

ROD

ANGLE

EYE BOLT

TURNBUCKLE

PIPE CLAMP

ANGLE

ROD

THRU-BOLT

TURNBUCKLE

WOOD JOIST

I-BEAM CLAMPS

U-BOLT

STEEL

OFFSET WALL

BRACKET

WELDED STEEL

WALL BRACKET

CINCH ANCHORS

CINCH

ANCHORS

ADJUSTABLE

PIPE STAND

I-BEAM

CLAMP

U-BOLT

UNION

CHEMICAL

FEEDER

VESSEL

3/4"3/4"

LID

DRAIN VALVE WITH

HOSE END CONNECTION

PUMP SUCTIONPUMP DISCHARGE

ISOLATION VALVE

NOTES:

1. PROVIDE VIBRATION ISOLATION PER SPECIFICATIONS.

2. PROVIDE DRAINS AT LOW POINTS OF PIPING CIRCUIT.

3. PROVIDE Y-STRAINER ON HORIZONTAL COMMON PIPE UPSTREAM OF PUMPS.

PIPE HANGER

(TYPICAL)

4" HOUSEKEEPING

PAD

TYP PRESSURE GAUGE

AND PIPING ARRANGEMENT

PIPE SUPPORT W/ VIBRATION

ISOLATION PER SPECIFICATIONS

ISOLATION PAD

ISLOATION VALVE

CHECK

VALVE

FLEX CONNECTION

PROVIDE VIBRATION ISOLATION

PER SPECIFICATIONS (TYP)

ELEMENT

PITCH UP

H W

R

H W

S

FIN-TUBE

RADIATION

COVER

DRAIN VALVE

W/HOSE CONN.

SIZE AS PER

PLANS

ACV WHERE

SHOWN ON PLANS

ECCENTRIC FITTING

DRAIN TO LOW POINT

NOTE:

PROVIDE RADIATION COVER WITH

ACCESS DOOR AT VALVE

LOCATIONS.

UNIONS (TYPICAL)

BALANCING FITTING

LEGEND:

ACV - AUTOMATIC (ELECTRIC) CONTROL VALVE

LOW POINT

US Army Corps of Engineers ®

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H Y

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IN

P R

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NTS1

AIR SEPARATOR AND DIAPHRAM TYPE EXPANSION TANK PIPING DETAIL

NTS4

COLD WATER MAKE UP PIPING DETAIL

NTS5

AUTOMATIC AIR VENT DETAIL

NTS6

SPLIT SYSTEM PIPING DETAIL

NTS7

TYPICAL PIPE SUPPORTS DETAIL

NTS3

SHOT TYPE CHEMICAL FEEDER

DETAIL

NTS8

VERTICAL INLINE PUMP DETAIL

NTS2

DOWNFEED FIN-TUBE RADIATION DETAIL

R T

A

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Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration

TT

EVAPORATOR

130 GPM

42 F

57 F

CONDENSER

CH-1

EVAPORATOR

120 GPM

42 F

57 F

CONDENSER

CONTROL

PANEL

CH-2

CHWP-1

(DUTY)

M

VFD

CHWP-2

(DUTY)

M

VFD

X"

X"

M

M

AHU-A-2

78.9 GPM

M

AHU-A-1

48.4 GPM

M

PUMP 20% MIN

BYPASS (140 GPM)

4"

M

TT

BTU

4" CHWS

4" CHWR

4" CHWR

AIR SEP

AS-1

ET-1

1"

MAKE-UP WATER

CONNECTION BY DIV 22

FEEDER & COUPON

BUFFER

TANK

BT-1

FT

CONTROL

PANEL

NOTE: PIPING DETAILS SHOWN SCHEMATICALLY. FOR FULL DETAIL, SEE MP-501-A DETAIL 1

US Army Corps of Engineers ®

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C H

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L E

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A T

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F L O

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M

A R

E A

A

L A

B

A D

M

IN

P R

A

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IE

D

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A C

W

I O

M A

H A

D

IS

T R

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H D

R A

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G T

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W F

C

W F

C

1" = 1'-0"1

MECHANICAL - FLOW DIAGRAM - CHILLED WATER

R T

A

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Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration

P-704-A

NAT GAS

0.25 PSIG

B-1

800 MBH

DRAIN

B-2

800 MBH

DRAIN

TT

TT

BTU

FT

M

M

COMBUSTION

AIR FROM

ATM

FLUE TO

ATM

COMBUSTION

AIR FROM

ATM

FLUE TO

ATM

BUFFER

TANK

BT-2

BOILER

SYSTEM

TEMP

TT

2.5" HWS

PHWP-1

(DUTY)

M

VFD

PHWP-2

(DUTY)

M

VFD

2.5" HWR 2.5" HWR

SHOT FEEDER

A

A

ET-2

1"

AIR SEP

AS-2

SHWP-1

(DUTY)

M

VFD

SHWP-2

(STANDBY)

M

VFD

VAV'S, UH'S & FTR

MP-101-A

OFFICE AREA

MP-101-A

VAV'S, UH'S & FTR

MP-101-A

LAB AREA

(BYPASS SHOWN ON

MP-101-A)

MP-101-AA

A

MAKE-UP WATER

CONNECTION BY DIV 22

SECONDARY HEATING HOT WATER SYSTEM

PRIMARY HEATING HOT WATER SYSTEM

2.5" HWR

2.5" HWS

2.5" HWS

2.5" HWR

HC-AHU-A-2

36.2 GPM

M

HC-AHU-A-1

9.2 GPM

M

US Army Corps of Engineers ®

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M-503-A

H E

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G

H O

T W

A T

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F L O

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IA

G

R A

M

A R

E A

A

L A

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A

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W F

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1" = 1'-0"1

MECHANICAL - FLOW DIAGRAM - HEATING HOT WATER

R T

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Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration

164 OVERALL LENGTH

11.5

FS

CC

164 OVERALL LENGTH

HM

HC

RF

MB

71.73

OVERALL WIDTH

5.76

.7

O V

E R

A L

L W

ID

T

H

.7

O v e ra ll H e ig h t

PLAN VIEW

REAR VIEW ELEVATION VIEW LEFT FRONT VIEW

191 OVERALL LENGTH

MB-2

AF

HW

XA-2 34

FE

6.25

12.5

12.5 12

DP

FS

CC

XA-1

191 OVERALL LENGTH

HW

RF

MB-1 75

OVERALL WIDTH

.5

O v e ra ll H e ig h t

PLAN VIEW

REAR VIEW ELEVATION VIEW LEFT FRONT VIEW

AHU-A-1

NOTES:

1. ALL DIMENSIONS IN INCHES

MIXING BOX

RETURN FAN

HEATING COIL

HUMIDIFIER

COOLING COIL

FAN (SUPPLY)

AHU-A-2

NOTES:

1. ALL DIMENSIONS IN INCHES

AIR FILTER HEAT WHEEL FAN (EXHAUST)

MIXING BOX

RETURN FAN

COOLING COIL

FAN (SUPPLY)

DISCHARGE PLENUM

MIXING BOX

HEAT WHEEL

ACCESS

ACCESS

US Army Corps of Engineers ®

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C h e c k e r

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W F

C

W F

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NTSH1

AHU-A-1 UNIT DETAIL

NTSA1

AHU-A-2 UNIT DETAIL

R T

A

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Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration

LEVEL 1

ROOF

AHU-A-2

(A37 MECH AREA)

SERVES LABORATORIES

CFM OA

AHU-A-1

(A37 MECH AREA) SERVES

OFFICES

7565 CFM SA

VAV-A-L1

250 CFM SA

LAB -

WASH/DRY

VAV-A-L2

250 CFM SA

LAB - FRONT

CORR

VAV-A-L3

625 CFM SA

LAB - MICRO/IN

VITRO &

INCUBATION

VAV-A-L6

1310 CFM SA

LAB - SAMPLE

STORAGE

VAV-A-L4

900 CFM SA

LAB - FRONT

CORRIDOR

3335 CFM RA

EF-A-1

1300 CFM

EA

EF-A-2

650 CFM

EA

EF-A-6

150 CFM

EA

2100 CFM EA

FROM LABORATORY

FUME HOODS AND

CYLINDER ROOM FANS

MIXING

BOX

1150 CFM

OA

MIXING BOX

5150 CFM SA

4000 CFM RA

VAV-A-A1

550 CFM SA

ADMIN -

LOCKER

ROOMS

4000 CFM RA

FROM ADMIN AREAS

EF-A-3

300 CFM

EA

EF-A-4

600 CFM

EA

EF-A-5

250 CFM

EA

1150 CFM EA

FROM TOILETS,

SHOWERS, JC, AND

BOILER ROOM

SEE PLANS FOR EXACT

LOCATION, SIZE, AND NUMBER

OF DIFFUSERS.

SEE PLANS FOR EXACT

LOCATION, SIZE, AND NUMBER

OF DIFFUSERS.

VAV-A-A2

825 CFM SA

ADMIN -

BREAK

ROOM

VAV-A-A3

225 CFM SA

ADMIN -

PERIM

OFFICES

VAV-A-A4

225 CFM SA

ADMIN -

PERIM

OFFICES

VAV-A-A5

225 CFM SA

ADMIN -

PERIM

OFFICES

VAV-A-A6

125 CFM SA

ADMIN -

OVERNIGHT

ROOM

VAV-A-A7

1200 CFM SA

ADMIN -

SEMINAR

ROOM

VAV-A-A8

300 CFM SA

ADMIN -

DISPLAY

AREA

VAV-A-A9

1075 CFM SA

ADMIN -

OPEN OFFICE

VAV-A-A10

300 CFM SA

ADMIN -

COMPUTER

ROOM

VAV-A-A11

100 CFM SA

ADMIN -

BCS

VAV-A-L5

500 CFM SA

LB - CHEM

VAV-A-L7

500 CFM SA

LAB -

AUTOCLAVE/

WASH

SAV-A-L1/L2

1600 CFM SA

LAB SUPPLY

SAV-A-L3/L4

1630 CFM SA

LAB SUPPLY

EAV-A-L3/L4

1080 CFM EA

LAB SUPPLY

EAV-A-L1/L2

1050 CFM EA

LAB SUPPLY

3335 RA FROM

LABORATORY

AREAS

2130 CFM EA

FROM EXHAUST AIR

VALVES

US Army Corps of Engineers ®

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MECHANICAL - FLOW DIAGRAM - AIRFLOW

Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration

US Army Corps of Engineers ®

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NOTES:

1. ALL FANS ROOF MOUNTED ON CURB AND PROVIDED WITH BACKDRAFT DAMPER PRIOR TO FAN CONNECTION UNLESS OTHERWISE NOTED.

2. PROVIDE STAINLESS STEEL DUCTWORK FOR INDICATED SYSTEM.

RF-A-1 MECH. ROOM ADMIN UNIT 4000 2.0 INLINE 1187.00 68 150.0 1.5 460/3 3 BELT VFD 1

EF-A-6 ROOF CYLINDER ROOM 150 0.1 DOWNBLAST 1455 53 28.0 1/10 115/1 1.5 DIRECT EC 1

EF-A-5 BOILER ROOM BOILER ROOM 250 0.1 INLINE 1301 37 24.0 1/10 115/1 1.5 DIRECT EC 1

EF-A-4 ROOF TOILET / SHOWER / JC 600 0.8 DOWNBLAST 1725 61 43.0 1/4 120/1 5.8 DIRECT EC 1

EF-A-3 ROOF TOILET 300 0.3 DOWNBLAST 1056 46 31.0 1/6 120/1 1.5 DIRECT EC 1

EF-A-2 ROOF LABORATORY - FUME HOODS 650 0.6 UPBLAST 1800 62 216.0 1/3 208/1 4 BELT STARTER 1,2

EF-A-1 ROOF LABORATORY - FUME HOODS 1300 1.1 UPBLAST 1995 64 221.0 1 208/1 2.1 BELT STARTER 1,2

HP V/PH FLA

DRIVE

TYPE

CONTROL

MARK NO. LOCATION SERVES

NOMINAL

AIRFLOW

CFM

EXT. STATIC

PRESSURE

IN-WG

FAN

TYPE

OPERATING

RPM

S P L

250 HZ

MAX dB

WEIGHT

LBS

MOTOR DATA

NOTE

EXHAUST AND RETURN FAN SCHEDULE

NOTES:

1. COOLING CAPACITY BASED ON ENTERING 80°F DB / 67°F WB AIR TEMPERATURE.

2. AIRFLOW BASED ON "MEDIUM" AIRFLOW RATE.

3. PROVIDE PROGRAMMABLE WALL MOUNTED THERMOSTAT / CONTROLLER.

4. PROVIDE SINGLE POINT POWER CONNECTION AND DISCONNECT SWITCH.

5. PROVIDE LOW AMBIENT ACCESSORIES AND WIND BAFFLES AS REQUIRED FOR COOLING OPERATION DOWN TO 0°F.

FCU-A-3 RM. A37 - MECH. ROOM RM. A41 - ELEC 530 820 0.1 600 208 1 DIRECT 28,200 28,200 80 31,200 70 75 ACCU-A-3 MECHANICAL YARD ROTARY 208 1 R410a 16 160

FCU-A-2 RM. A18 - STOR. ELEC RM. A19 - ELEC 530 820 0.1 600 208 1 DIRECT 28,200 28,200 80 31,200 70 75 ACCU-A-2 MECHANICAL YARD ROTARY 208 1 R410a 16 160

FCU-A-1

RM. A17 - STOR.

TABLE/CHAIR

RM. A16 - TELECOM 380 585 0.1 600 208 1 DIRECT 17,100 17,100 80 18,800 70 75 ACCU-A-1 MECHANICAL YARD ROTARY 208 1 R410a 16 105

VOLTS PHASE

MIN.

SUPPLY

(CFM)

MAX. SUPPLY

(CFM)

EXT. S.P.

(IN-WG)

WATTS

ELECTRICAL @ 60 HZ

TYPE TOTAL (BTU/H)

SENS

(BTU/H)

VOLTS PHASE

FAN MOTOR CAPACITY (NOTE 1)

E A T

DB

(DEG F)

SENS CAP

(BTU/H)

E A T

DB

(DEG F)

TYPE

ELECTRICAL @ 60 HZ

REFRIGERANT

TYPE

MARK NO. LOCATION AREAS / ROOM SERVED

SUPPLY FAN COOLING CAPACITY HEATING CAPACITY (HEAT PUMP)

WEIGHT

(LBS)

MARK NO. LOCATION

COMPRESSOR

SEER

WEIGHT

(LBS)

INDOOR UNIT OUTDOOR UNIT

SPLIT DX FAN COIL UNIT SCHEDULE

1 PROVIDE UNIT MOUNTED MOTOR STARTER AND DISCONNECT, THERMOSTATIC CONTROL, AND VARIABLE SPEED SWITCH

NOTES:

UH-A-4 VESTIBULE A01B HORIZONTAL

5,900 (HIGH)

5,000 (LOW)

245 (HIGH)

210 (LOW)

30 0.5 140 0.4 16 115/1 YES 1

UH-A-3 MUD ROOM A24 HORIZONTAL

5,900 (HIGH)

5,000 (LOW)

245 (HIGH)

210 (LOW)

30 0.5 140 0.4 16 115/1 YES 1

UH-A-2 BOILER ROOM A37A HORIZONTAL

5,900 (HIGH)

5,000 (LOW)

245 (HIGH)

210 (LOW)

30 0.5 140 0.4 16 115/1 YES 1

UH-A-1 CHILLER ROOM A37B HORIZONTAL

18,200 (HIGH)

15,600 (LOW)

500 (HIGH)

420 (LOW)

30 1.5 140 0.9 16 115/1 YES 1

FLOW

GPM

E W T

DEG F

W P D

FT WG

W V/PH

MARK

NUMBER

LOCATION SERVES

UNIT

CONFIGURATION

SENS

CAP

MBH

NOMINAL

AIRFLOW

CFM

COIL

E A T

DEG F

HOT WATER COIL DATA FAN MOTOR EMERGENCY

POWER

REQUIRED

NOTE

UNIT HEATER SCHEDULE

4 PROVIDE PIEZO AIRFLOW STATION RINGS AT ALL SUPPLY AND EXHAUST FANS.

3 PROVIDE UNITS WITH APPROPRIATE GATEWAY OR CONTROLLER FOR BCS INTEGRATION, AS DETAILED IN THE BCS CONTROLS DRAWINGS.

2 SINGLE POINT POWER SUPPLY WITH NON-FUSED DISCONNECT.

1. EXHAUST AIR CONDITIONS FOR HEAT RECOVERY BASED ON WINTERTIME INTERIOR CONDITIONS OF 70 DEG F AND SUMMERTIME INTERIOR CONDITIONS OF 75.0 DEG DB / 62.4 DEG WB.

NOTES:

-2.9/-3 37.7/34.0 68/54 27.7/27.3 90.0/74.0 84.1/68.2 80/63 84.0/69.5 56/57 0.97 DUCT MOUNTED (SEE SCHEDULE) PANEL 8 0.12 0.25 PANEL 14 0.4 0.8 39.8/50.0 460/3 1,2,3,4

N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A UNIT INSTALLED (SEE SCHEDULE) PANEL 8 0.12 0.25 PANEL 13 0.32 0.65 35 460/3 2,3,4

EAT DB/WB

(DEG F)

LAT DB/WB

(DEG F)

EAT DB/WB (DEG F)

LAT DB/WB (DEG

F)

EAT DB/WB

(DEG F)

LAT DB/WB

(DEG F)

EAT DB/WB

(DEG F)

LAT DB/WB

(DEG F)

CLEAN DIRTY CLEAN DIRTY

SUPPLY EXHAUST SUPPLY EXHAUST NET % EFF

SUMMER/WI

NTER

TYPE EAT (F) LAT (F) LBS/HR RH (%) TYPE MERV RATING

APD (IN WC)

TYPE MERV RATING

APD (IN WC)

MCA/

MOP

V/PH

WINTER SUMMER

PD

(IN WC)

HEAT WHEEL PERFORMANCE DATA

HUMIDIFIER PRE-FILTER FINAL FILTER ELECTRICAL DATA

NOTES

AIR HANDLING UNIT SCHEDULE (CON'T)

AHU-A-2 A37 MECH LABORATORIES 7,565 2.0 AIRFOIL 15 460/3 VFD 7,200 5,315 2.1 AIRFOIL 10 460/3 VFD 537.31 314.83 90.0/74.0 52.5/52.3 0.94 42 57 78.9 6.81 534 -2.9 62.8 0.23 140 110 36.3 3.7

AHU-A-1 A37 MECH OFFICES 5,075 2.1 AIRFOIL 7.5 460/3 VFD 4,000 SEE EXHAUST FAN SCHEDULE (RF-A-1) 329.07 187.96 83.0/71.0 52.5/52.2 1.14 42 57 48.4 8.7 136 40 62.7 0.07 140 110 9.2 0.4

HP V/PH DRIVE HP EA. V/PH DRIVE

E.S.P

IN WC

TYPE

MOTOR DATA

MAX

AIRFLOW

CFM

E.S.P

IN WC

TYPE

MOTOR DATA

TOTAL CAP MBH

SENS

CAP

MBH

EAT DB/WB

(DEG F)

LAT DB/WB (DEG F)

APD

(IN WC)

EWT

(DEG F)

LWT

(DEG F)

GPM WPD (FT) CAP MBH

EAT

DB/WB

(DEG F)

LAT

DB/WB

(DEG F)

APD

(IN WC)

EWT

(DEG F)

LWT

(DEG F)

GPM

WPD

(FT)

MARK LOCATION SERVES

DESIGN FLOW

(CFM)

DESIGN

RA/EA

FLOW

(CFM)

EXHAUST/RETURN FAN DATA COOLING COIL PREHEAT COIL

AIR HANDLING UNIT SCHEDULE

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Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration

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NOTES:

1. HUMIDIFIERS SHALL BE STEAM JACKETED TYPES UTILIZING DIRECT STEAM INJECTION.

2. PROVIDE STAINLESS STEEL DUCT A MINIMUM OF 6'-0" DOWNSTREAM OF BAYONET AND A MINIMUM OF 2'-0" UPSTREAM OF BAYONET.

3. PROVIDE HIGH LIMIT HUMIDISTAT, FLOW PROVING SWITCH, AND RETURN AIR SENSOR AS INDICATED IN THE MECHANICAL AND CONTROLS DOCUMENTS.

H-2

AHU-A-2

SUPPLY

DUCT 7565 1000 55/41.7 130 36 (2) 1.1 80 42.8 460/3 1, 2, 3

H-1

AHU-A-1

SUPPLY

AIR HANDLER

MOUNTED

5075 1000 55/41.7 65 36 0.5 80 21.4 460/3 1, 3

R/O WATER

(FILL RATE

GPM)

MAX PSI KW V/PH

TAG SERVICE

HUMIDIFIER

CONFIGURATION

NOMINAL

AIRFLOW

CFM

MAX

FACE

VEL

FPM

EAT

DB/WB

DEG F

HUMIDIFICATION

STEAM

LBS/HR

ABSORPTION

DISTANCE

MAX INCHES

SOURCE ELECTRIC GEN

NOTES

HUMIDIFIER SCHEDULE

2.

OPTIONAL ACCESSORIES TO INCLUDE LEAK DETECTION, WATER SOFTENER, DUAL FILTER (ACTIVATED CHARCOAL & 5 UM), AND EXTERNAL

WATER TANK.

1. PROVIDE RELAY FOR A REMOTE TROUBLE ALARM TO BAS

NOTES:

RO-A A44 53 87 0.6 13.00 120/1 ALL

QTY

SIZE

IN.

kW MCA VOLTS/PH

MARK

NUMBER

LOCATION

PRODUCT

FLOW

GPM

MAX PSI

PERCENT

RECOVERY

ELEMENT DATA MOTOR DATA

NOTE

REVERSE OSMOSIS SYSTEM

GENERAL:

HHW COIL CONNECTION SIZE IS 1/2" OD MALE SOLDER FOR 1-ROW COILS SIZED 04-08. ALL OTHER COILS HAVE 7/8" OD MALE SOLDER.

ALL VAV BOXES SHALL BE PROVIDED WITH STANDALONE DDC CONTROLS FOR VOLUME DAMPER AND REHEAT COIL CONTROL VALVE.

PROVIDE COMPATIBLE SPACE THERMOSTAT FOR CONTROL EACH BOX, TO BE FIELD MOUNTED/CONNECTED.

VAV-A-L7 LAB - AUTOCLAVE/WASH AHU-A-2 500 150 0.27 11.9 140 55 95.0 3.2 1.11 2 10 5

VAV-A-L6 LAB - SAMPLE STORAGE AHU-A-2 1310 393 0.26 31.2 140 55 95.0 5.8 2.35 2 10 12

VAV-A-L5 LAB - CHEM AHU-A-2 500 150 0.16 12.3 140 55 96.4 1.8 0.48 2 10 7

VAV-A-L4 LAB - LAB CORR AHU-A-2 900 270 0.23 21.5 140 55 95.0 4.0 1.01 2 10 9

VAV-A-L3 LAB - MICRO/IN VITRO & INCUBATION AHU-A-2 625 188 0.24 14.9 140 55 95.0 2.9 1.14 2 10 8

VAV-A-L2 LAB - FRONT CORR AHU-A-2 250 75 0.08 7.5 140 55 104.8 1.8 0.37 2 10 5

VAV-A-L1 LAB - WASH/DRY AHU-A-2 250 75 0.08 7.5 140 55 104.8 1.8 0.37 2 10 5

VAV-A-A11 ADMIN - BCS AHU-A-1 100 30 0.01 2.7 140 55 100.4 0.9 0.36 1 10 4

VAV-A-A10 ADMIN - COMPUTER RM AHU-A-1 300 90 0.11 8.3 140 55 101.5 1.8 0.37 2 10 5

VAV-A-A9 ADMIN - OPEN OFFICE AHU-A-1 1075 323 0.28 23.9 140 55 95.0 6.0 2.18 2 10 9

VAV-A-A8 ADMIN - DISPLAY AREA AHU-A-1 300 90 0.11 8.3 140 55 101.5 1.8 0.37 2 10 5

VAV-A-A7 ADMIN - SEMINAR RM AHU-A-1 1200 360 0.62 28.6 140 55 95.0 6.8 5.31 2 12 10

VAV-A-A6 ADMIN - OVERNIGHT RM AHU-A-1 125 38 0.06 5.4 140 55 95.0 3.1 4.44 1 12 4

VAV-A-A5 ADMIN - PERIM OFFICES AHU-A-1 225 68 0.06 5.4 140 55 95.0 3.1 4.44 1 12 4

VAV-A-A4 ADMIN - PERIM OFFICES AHU-A-1 225 68 0.06 5.4 140 55 95.0 3.1 4.44 1 12 4

VAV-A-A3 ADMIN - PERIM OFFICES AHU-A-1 225 68 0.06 5.4 140 55 95.0 3.1 4.44 1 12 4

VAV-A-A2 ADMIN - BREAK ROOM AHU-A-1 825 248 0.34 20.3 140 55 96.3 2.7 0.86 2 12 10

VAV-A-A1 ADMIN - LOCKER ROOMS AHU-A-1 550 165 0.19 13.1 140 55 95.0 1.9 0.54 2 10 7

MAX MIN

CAPACITY

MBH

EWT

DEG F

EAT

DEG F

LAT

DEG F

FLOW

GPM

WATER PD

FT HD

ROWS FPI

MARK AREA SERVED SYSTEM

DESIGN AIRFLOW

(CFM) APD

(IN WC)

REHEAT COIL DATA

INLET DUCT SIZE

IN

NOTES

AIR TERMINAL UNIT SCHEDULE

GENERAL NOTES:

AIR VALVES SHALL BE PRESSURE INDEPENDENT AND CAPABLE OF DIRECT MEASUREMENT/FEEDBACK OF AIRFLOW.

PROVIDE AIR VALVE WITH CONTROLLER / ACTUATOR CAPABLE OF ACCEPTING A BAS SIGNAL FOR DAMPER CONTROL AND PROVIDING AIRFLOW FEEDBACK SIGNAL AND LOSS OF PRESSURE ALARM. FACTORY CALIBRATE AIR VALVE FOR AIR FLOW

SCHEDULED.

REFER TO MI DRAWINGS FOR CONTROL DIAGRAMS, SEQUENCES, AND OTHER REQUIREMENTS.

NOTES:

1. SEE SOUND ATTENTUATION SCHEDULE FOR DUCT-MOUNTED ATTENUATION REQUIREMENTS.

EAV-A-L4 LAB EXHAUST A34 540 135 8 0.3 30 30 - - - - - - - - - -

EAV-A-L3 LAB EXHAUST A34 540 135 8 0.3 30 30 - - - - - - - - - -

EAV-A-L2 LAB EXHAUST A33 525 125 8 0.3 30 30 - - - - - - - - - -

EAV-A-L1 LAB EXHAUST A33 525 125 8 0.3 30 30 - - - - - - - - - -

SAV-A-L4 LAB SUPPLY A34 815 410 8 0.3 30 30 SEE DUCT MOUNTED HEATING COIL AND CONTROL VALVE SCHEDULE 1

SAV-A-L3 LAB SUPPLY A34 815 410 8 0.3 30 30 SEE DUCT MOUNTED HEATING COIL AND CONTROL VALVE SCHEDULE 1

SAV-A-L2 LAB SUPPLY A33 800 400 8 0.3 30 30 SEE DUCT MOUNTED HEATING COIL AND CONTROL VALVE SCHEDULE 1

SAV-A-L1 LAB SUPPLY A33 800 400 8 0.3 30 30 SEE DUCT MOUNTED HEATING COIL AND CONTROL VALVE SCHEDULE 1

DISCHARGE

dB

RADIATED

dB

CAPACITY

MBH

FLOW

GPM

EWT

DEG F

LWT

DEG F

EAT

DEG F

LAT

DEG F

WATER PD FT

H20

ROWS

PIPE CONN

IN

MARK SERVICE LOCATION

MAX. DESIGN

AIRFLOW CFM

MIN. DESIGN

AIRFLOW CFM

INLET DIA

(IN)

MAX STATIC

PRESS DROP (IN

WC)

MAX SOUND POWER HOT WATER REHEAT COIL DATA

NOTE

LAB AIR VALVE SCHEDULE

GENERAL NOTES:

1. RATED MINIMUM DIFFERENTIAL PRESSURE FOR STEADY FLOW MUST COMPLY WITH SPECIFICATION 23 09 13 SECTION 2.5.7 PRESSURE INDEPENDENT CONTROL VALVES (PCIV).

RHC-A-L4 A34 815 410 16 x 10 10 2 1 55 95 0.42 4.6 1.89 140 110 35.4 PRESSURE INDEPENDENT (PICV) 1/2 1

RHC-A-L3 A34 815 410 16 x 10 10 2 1 55 95 0.42 4.6 1.89 140 110 35.4 PRESSURE INDEPENDENT (PICV) 1/2 1

RHC-A-L2 A33 800 400 16 x 10 10 2 1 55 95 0.42 4.6 1.89 140 110 35.4 PRESSURE INDEPENDENT (PICV) 1/2 1

RHC-A-L1 A33 800 400 16 x 10 10 2 1 55 95 0.42 4.6 1.89 140 110 35.4 PRESSURE INDEPENDENT (PICV) 1/2 1

ENTERING AIR

(DEG F)

LEAVING AIR

(DEG F)

MAX. S.P.

(IN WG)

FLOW

(GPM)

COIL MAX. PRESS.

DROP (FT H20)

ENTERING WATER

(DEG F)

LEAVING WATER

(DEG F)

MIN. HEATING

MBH

VALVE TYPE

VALVE

SIZE (IN)

UNIT TAG

MAXIMUM

AIR (CFM)

MINIMUM

AIR (CFM)

HEATING

AIR FLOW

(CFM)

COIL

CASING

(WxH, IN)

FINS PER

INCH

NUMBER

OF ROWS

NUMBER

OF FEEDS

AIRSIDE WATERSIDE CONTROL VALVE

NOTES

DUCT MOUNTED HEATING COIL AND CONTROL VALVE SCHEDULE

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S U

B M

IT

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E D

B Y

S

IZ

E

C H

E C

K E

D B

Y

A N

S I D

IS

S

U E

D A

T E

C O

N T

R A

C T

N O

S O

L

IC

IT

A

T

IO

N N

O

N

3 5 7 9 11 13 15 17 19

L

J

G

E

C

A

D A

T E

M A

R K

D E

S C

R

IP

T

IO

N

F ile

P a th

P lo t D a te

2 4 6 8 10 12 14 16 18 20

P

M

K

H

F

D

B

N E

W D

A

IR

Y F

O R

A G

E R

E S

E A

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H C

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A u to d e s k D o c s /1

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P M

M-603-A

H V

A C

S C

H E

D U

L E

S

A R

E A

A

L A

B

A D

M

IN

P R

A

IR

IE

D

U S

A C

W

I O

M A

H A

D

IS

T R

IC

T

H D

R A

R L

IN

G T

O N

V

IR

G

IN

IA

D V

A N

N E

S S

L M

U R

P H

Y

A H

IL

L A

N

/0

/2

W F

C

W F

C

NOTES:

26 x

- 1950 0.085 28

26 x

- 1100 0.085 25

16 x

- 630 0.085 23

10 x

- 360 0.063 16

8 x 8 - 275 0.085 19

SR-1 OR

WS-1

SUPPLY

WALL

OR DUCT

6 x 6 - 125 0.085 16

LOUVERED FACE,

DOUBLE DEFLECTION,

3/4" SPACING

WHITE

BORDER STYLE NARROW 1", FRONT

BLADES PARALLEL TO LONG

DIMENSION, COUNTERSUNK SCREW

HOLES C/W OVAL HEAD SCREWS,

OPPOSED BLADE DAMPER WITH

BLACK FINISH

SEE

SPECIFICATIONS

FOR ADDITIONAL

REQUIREMENTS

8 48 x 4-SLOT 275 0.079 16

6 48 x 4-SLOT 200 0.061 <15LD-1

CEILING

T-BAR

6 48 x 2-SLOT 125 0.07 <15 T-BAR SUPPLY AIR

DIFFUSER, EXTRUDED

ALUMINUM PATTERN...

WHITE

CENTER NOTCH FOR 2x2 (600x600)

CEILING GRID, ALUMINUM PLASTER

FRAME AS REQUIRED FOR...

SEE

SPECIFICATIONS

FOR ADDITIONA...

8 12X12 240 0.078 18

S2A

CEILING

SURFACE

"HARD

CEILINGS"

6 12X12 130 0.055 <15 ADJUSTABLE

DIRECTIONAL

PERFORATED FACE

WHITE

STEEL CONSTRUCTION WITH

ALUMINUM FACE SCREEN,

ADJUSTABLE CURVED AIR BLADE

DEFLECTORS IN DIFFUSER NECK

SEE

SPECIFICATIONS

FOR ADDITIONAL

REQUIREMENTS

8 12X12 240 0.078 18 S2

CEILING

LAY-IN

6 12X12 130 0.055 <15

ADJUSTABLE

DIRECTIONAL

PERFORATED FACE

WHITE

STEEL CONSTRUCTION WITH

ALUMINUM FACE SCREEN,

ADJUSTABLE CURVED AIR BLADE

DEFLECTORS IN DIFFUSER NECK.

LAY-IN T-BAR MOUNITNG, RADIAL

OPPOSED BLADE DAMPER WITH

DUCT RING

SEE

SPECIFICATIONS

FOR ADDITIONAL

REQUIREMENTS

14 24X24 750 0.079 21

12 24X24 550 0.070 19

10 24X24 425 0.078 21

8 24X24 275 0.065 19

S1A

CEILING

SURFACE

"HARD

CEILINGS"

6 24X24 150 0.060 15

ADJUSTABLE

DIRECTIONAL

PERFORATED FACE

WHITE

STEEL CONSTRUCTION WITH

ALUMINUM FACE SCREEN,

ADJUSTABLE CURVED AIR BLADE

DEFLECTORS IN DIFFUSER NECK.

SURFACE MOUNITNG, RADIAL

OPPOSED BLADE DAMPER WITH

DUCT RING

SEE

SPECIFICATIONS

FOR ADDITIONAL

REQUIREMENTS

14 24X24 750 0.079 21

12 24X24 550 0.070 19

10 24X24 425 0.078 21

8 24X24 275 0.065 19

S1

CEILING

LAY-IN

6 24X24 150 0.060 15

ADJUSTABLE

DIRECTIONAL

PERFORATED FACE

WHITE

STEEL CONSTRUCTION WITH

ALUMINUM FACE SCREEN,

ADJUSTABLE CURVED AIR BLADE

DEFLECTORS IN DIFFUSER NECK.

LAY-IN T-BAR MOUNITNG, RADIAL

OPPOSED BLADE DAMPER WITH

DUCT RING

SEE

SPECIFICATIONS

FOR ADDITIONAL

REQUIREMENTS

MARK NO. MOUNTING

NECK

SIZE

FACE

DIMENSIONS

MAX CFM

MAX. SP

IN WG

MAX

NC

DESCRIPTION

FINISH

COLOR

ACCESSORIES & OPTIONS REMARKS

DIFFUSERS, REGISTERS, AND GRILLES SCHEDULE

NOTES:

26 x 16 - 1950 0.085 28

26 x 10 - 1100 0.085 25

16 x 10 - 630 0.085 23

10 x 10 - 360 0.063 16

8 x 8 - 275 0.085 19

WE-1

RETURN

WALL

OR DUCT

6 x 6 - 125 0.085 16

LOUVERED FACE, 45°

DEFLECTION, 3/4" SPACING

WHITE

BORDER STYLE NARROW 1",

FRONT BLADES PARALLEL

TO LONG DIMENSION,

COUNTERSUNK SCREW

HOLES C/W OVAL HEAD

SCREWS.

SEE SPECIFICATIONS FOR

ADDITIONAL REQUIREMENTS

E4

RETURN

WALL OR

DUCT

10 14 X 6 600 0.073 20

LOUVERED FACE, 35°

DEFLECTION, 3/4" SPACING

WHITE STEEL

SEE SPECIFICATIONS FOR

ADDITIONAL REQUIREMENTS

22 x 22 24X24 1800 0.069 27

12 x 12 24X24 450 0.069 24

10 x 10 24X24 300 0.069 23

8 x 8 24X24 190 0.069 21

E3

CEILING

LAY-IN

6 x 6 24X24 90 0.069 19

PERFORATED FACE WHITE EXTRUDED ALUMINUM

SEE SPECIFICATIONS FOR

ADDITIONAL REQUIREMENTS

8 12x12 190 0.09 21 E2

CEILING

LAY-IN

6 12x12 90 0.09 13

PERFORATED FACE WHITE EXTRUDED ALUMINUM

SEE SPECIFICATIONS FOR

ADDITIONAL REQUIREMENTS

14 24 x24 550 0.098 21

12 24 x24 400 0.09 17

10 24 x24 280 0.09 16

8 24 x24 190 0.09 21

E1

CEILING

LAY-IN

6 24 x24 90 0.09 13

PERFORATED FACE WHITE EXTRUDED ALUMINUM

SEE SPECIFICATIONS FOR

ADDITIONAL REQUIREMENTS

26 x 16 - 1950 0.085 28

26 x 10 - 1100 0.085 25

16 x 10 - 630 0.085 23

10 x 10 - 360 0.063 16

8 x 8 - 275 0.085 19

WR-1

RETURN

WALL

OR DUCT

6 x 6 - 125 0.085 16

LOUVERED FACE, 45°

DEFLECTION, 3/4" SPACING

WHITE

BORDER STYLE NARROW 1",

FRONT BLADES PARALLEL

TO LONG DIMENSION,

COUNTERSUNK SCREW

HOLES C/W OVAL HEAD

SCREWS.

SEE SPECIFICATIONS FOR

ADDITIONAL REQUIREMENTS

22 x 22 24X24 1800 0.069 27

12 x 12 24X24 450 0.069 24

10 x 10 24X24 300 0.069 23

8 x 8 24X24 190 0.069 21

R3

CEILING

LAY-IN

6 x 6 24X24 90 0.069 19

PERFORATED FACE WHITE EXTRUDED ALUMINUM

SEE SPECIFICATIONS FOR

ADDITIONAL REQUIREMENTS

8 12x12 190 0.09 21 R2

CEILING

LAY-IN

6 12x12 90 0.09 13

PERFORATED FACE WHITE EXTRUDED ALUMINUM

SEE SPECIFICATIONS FOR

ADDITIONAL REQUIREMENTS

14 24 x24 550 0.098 21

12 24 x24 400 0.09 17

10 24 x24 280 0.09 16

8 24 x24 190 0.09 21

R1

CEILING

LAY-IN

6 24 x24 90 0.09 13

PERFORATED FACE WHITE EXTRUDED ALUMINUM

SEE SPECIFICATIONS FOR

ADDITIONAL REQUIREMENTS

MARK NO. MOUNTING

NECK

SIZE

FACE

DIMENSIONS

MAX

CFM

MAX. SP

IN WG

MAX

NC

DESCRIPTION

FINISH

COLOR

ACCESSORIES & OPTIONS REMARKS

DIFFUSERS, REGISTERS, AND GRILLES SCHEDULE (CONTINUED)

R T

A

/0

/2

Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration

SHEET ID

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C O

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P a th

P lo t D a te

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P

M

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O R

A G

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MP-601-A

H Y

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IC

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A

L A

B

A D

M

IN

P R

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I O

M A

H A

D

IS

T R

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H D

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L A

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/0

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W F

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W F

C

NOTES:

1. MINIMUM FLUID FLOW FOR VFD CONTROL SHALL BE APPROXIMATELY 20% OF THE DESIGN FLOW.

2. PROVIDE VARIABLE SPEED PUMP WITH SHAFT GROUNDING RING AND NON-OVERLOADING PUMP CURVE.

3. PROVIDE SUCTION DIFFUSER THAT MATCHES PUMP SIZE.

SHWP-2 BOILER RM LAB AND ADMIN. HEATING WATER VERTICAL INLINE 45% PG 75 50 140 55/9 5 3 480 VARIABLE

SHWP-1 BOILER RM LAB AND ADMIN. HEATING WATER VERTICAL INLINE 45% PG 75 50 140 55.9 5 3 480 VARIABLE

PHWP-2 BOILER RM LAB AND ADMIN. HEATING WATER VERTICAL INLINE 45% PG 60 20 140 65.3 1 3 480 VARIABLE

PHWP-1 BOILER RM LAB AND ADMIN. HEATING WATER VERTICAL INLINE 45% PG 60 20 140 65.3 1 3 480 VARIABLE

CHWP-2 CHILLER RM LAB AND ADMIN. CHILLED WATER VERTICAL INLINE 45% PG 140 55 42 58.8 5 3 480 VARIABLE

CHWP-1 CHILLER RM LAB AND ADMIN. CHILLED WATER VERTICAL INLINE 45% PG 140 55 42 58.8 5 3 480 VARIABLE

GPM FT °F HP

FLUID

FLOW HEAD TEMPERATURE

MIN % EFF

NOMINAL

POWER PHASE VOLT SPEED CONTROL REMARKS

MARK LOCATION

AREA AND/OR BLDG

SERVED

SYSTEM AND/OR SERVICE TYPE

CIRCULATING FLUID MOTOR DATA ELECTRICAL MOTOR

PUMP SCHEDULE

3 PROVIDE WITH CONDENSATE NEUTRALIZATION KIT.

2 PROVIDED PACKAGED BOILER WITH MATCHED BURNER AND BLOWER OPTIMIZED FOR INSTALLATION AND CAPABLE OF UTILIZING SECONDARY FUEL SOURCE (LP).

1 PROVIDE WITH INTEGRAL CONTROLS AND SINGLE POINT POWER CONNECTION. PROVIDE BACNET INTERFACE WITH BCS TO ALLOW FOR PROPER CONNECTION.

NOTES:

B-A-2 CONDENSING GAS-FIRED LEAD 45% PG 800 780 85% 20:1 110 140 60 2.8 12 120 / 1 EMR 6 4 693 1,2

B-A-1 CONDENSING GAS-FIRED LEAD 45% PG 800 780 85% 20:1 110 140 60 2.8 12 120 / 1 EMR 6 4 693 1,2

INPUT

(MBH)

OUTPUT

(MBH)

MIN

EFF

TURNDOWN

EWT

(°F)

LWT

(°F)

FLOW (GPM)

WPD

(FT)

MCA VOLT/PH

POWER

SOURCE

MARK TYPE DUTY FLUID

CAPACITY WATER ELECTRICAL DATA FLUE

DIA

(IN)

COMBUSTION

AIR DIA

(IN)

OPERATING

WEIGHT

(LBS)

NOTES

BOILER SCHEDULE

3 PROVIDE UNIT RATED FOR 150 PSIG WORKING PRESSURE. DESIGN AND CONSTRUCTED PER ASME CODE SECTION VIII, DIVISION 1.

2 PROVIDE FACTORY INSTALLED BLOWDOWN VALVE, AIR VENT, AND FLUSH VALVE.

1 PROVIDE STAINLESS STEEL MEDIA AND REMOVABLE...

NOTES:

AS-2 BOILER RM SECONDARY HHW SYS 4 4 330 125 150 1,2,3

AS-1 CHILLER RM CHILLED WATER 4 4 330 125 150 1,2,3,

IN IN GPM FT HD LBS

MARK NO. LOCATION SERVES

INLET OUTLET MAX FLOW

MAX PRESS.

DROP

WEIGHT

NOTES

AIR SEPARATOR SCHEDULE

1. PROVIDE UNIT RATED FOR 150 PSIG WORKING PRESSURE. DESIGN AND CONSTRUCTED PER ASME CODE SECTION VIII, DIVISION 1.

NOTES:

BF-2 BOILER RM HEATING HOT WATER SYSTEM (2) 4 (2) 4 100 3 1050 1

BF-1 CHILLER RM CHILLED WATER SYSTEM 4 4 130 3 650 1

IN IN GPM FT HD LBS

MARK NO. LOCATION SERVES

INLET OUTLET MAX FLOW

MAX PRESS.

DROP

WEIGHT

NOTES

BUFFER TANK SCHEDULE

2. PROVIDE DIAPHRAM TYPE TANK WITH 1" NPT SYS CONNECTION AND 3/4" DRAIN PLUG

1. PROVIDE TANK RATED FOR 125 PSI WORKING PRESSURE. TANK SHALL MEET ASME SECTION VIII, DIV 1.

NOTES:

ET-2 BOILER RM SECONDARY HHW SYSTEM WATER 10.0 10.0 125 12.00 24.00 150 1, 2

ET-1 CHILLER RM CHILLED WATER SYSTEM WATER 10.0 10.0 125 12.00 24.00 150 1, 2

DIAMETER LENGTH

TAG LOCATION SYSTEM MEDIA

TANK CAPACITY

(GAL)

ACCEPT. VOLUME

(GAL)

OPERATING PRESSURE

(PSI)

SIZE (IN) WEIGHT

(LBS)

NOTES

EXPANSION TANK SCHEDULE

1. PIPE RELIEF GLYCOL SYSTEM RELIEF PIPING AND DRAINS TO GLYCOL TANK.

NOTES:

GF-2 HEATING HOT WATER 55 10 30 1/2 115/1 1

GF-1 CHILLED WATER 55 10 30 1/2 115/1 1

GPM PSI HP V/P

MARK

NUMBER

SYSTEM SERVED LOCATION

CAPACITY TANK

GALLONS

PUMP

NOTE

GLYCOL FEEDER SCHEDULE

1. PROVIDE FACTORY MOUNTED CONTROLLER WITH BACNET GATEWAY FOR INTEGRATION INTO BCS.

2. PROVIDE NEOPRENE PAD VIBRATION ISOLATION.

3. PROVIDE MINIMUM 3/4" THICK CLOSED CELL INSULATION ON ALL COLD COMPONENTS.

4. PROVIDE SINGLE POINT POWER CONNECTION AND 120V CONTROL TRANSFORMER.

5. PROVIDE MINIMUM 65 KAIC SHORT CIRCUIT WITHSTAND RATING.

NOTES

CH-1 YARD BLDG A SCROLL 74.16 1.2 9.764 45% PG 17.30 185.7 54 44 10.7 0.0001 95 6 27/24 3 460 4 4 3 460 1-6

CH-1 YARD BLDG A SCROLL 74.16 1.2 9.764 45% PG 17.30 185.7 54 44 10.7 0.0001 95 6 27/24 3 460 4 4 3 460 1-6

TONS GPM °F °F FT °F (EACH)

# COMP RLA PHASE VOLT # FANS

FLA

PHASE VOLT

FLOW EWT LWT

MAX

WPD FOULING

FACTOR

AMBIENT OA

TEMP

COMPRESSOR MOTOR CONDENSER FAN MOTORS

MARK LOCATION

AREA

AND/OR

BLDG

SERVED

TYPE

CAPACITY MAX

kW/TON

EER (FL) FLUID IPLV

EVAPORATOR CONDENSER ELECTRICAL

REMARKS

AIR COOLED CHILLER SCHEDULE

R T

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Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration

M

1. THIS IS A STANDARD INSTRUMENTATION SYMBOLS AND ABBREVIATION SHEET. LISTING OF SYMBOLS AND ABBREVIATIONS DOES NOT IMPLY ALL SYMBOLS AND ABBREVIATIONS HAVE BEEN USED ON THIS PROJECT.

2. SEE MECHANICAL SYMBOLS AND ABBREVIATIONS DRAWING FOR VALVING AND PIPING SYMBOLS AND FOR SYMBOLS

AND ABBREVIATIONS SPECIFIC TO THE PROJECT.

3. SCREENING OR SHADING OF WORK IS USED TO INDICATE EXISTING COMPONENTS OR TO DE-EMPHASIZE PROPOSED IMPROVEMENTS TO HIGHLIGHT SELECTED TRADE WORK, REFER TO CONTEXT OF EACH DRAWING FOR USAGE.

4. DAMPER SYMBOL IS GENERIC AND DOES NOT DELINEATE PARALLEL VERSUS OPPOSED BLADE. REFER TO DIVISION 23

SPECIFICATIONS FOR REQUIREMENTS.

SYSTEM

CONT #

SYSTEM

CONT #

DESCRIPTION

DESCRIPTION

DESCRIPTION

DESCRIPTION

DWG #

DWG #

CONTINUATION ON DRAWING

(DWG #), (CONT #).

CONTINUATION ON DRAWING

(DWG #), (CONT #).

CROSS REFERENCE SYMBOLOGY

REMARKS

ACTUATOR SYMBOLOGY

SYMBOL

M = MOTOR

FLOAT OPERATOR

SPRING OPPOSED SINGLE ACTING PNEUMATIC CYLINDER

DOUBLE ACTING PNEUMATIC CYLINDER

PNEUMATIC ACTUATOR

PNEUMATIC ACTUATOR WITH POSITIONER

GENERAL NOTES

ELECTRIC ACTUATOR

REMARKS

PRIMARY ELEMENT SYMBOLOGY

SYMBOL

ORIFICE PLATE

PITOT TUBE OR ANNUBAR

SONIC OR ULTRASONIC FLOWMETER

MAGNETIC FLOWMETER

MASS DISPERSION FLOWMETER

FLUME

WEIR

PROPELLER OR TURBINE METER

VENTURI TUBE

FLOAT SWITCH

TEMPERATURE ELEMENT WITH THERMOWELL

REMARKS

LINE TYPES

LINE TYPE

MAIN PROCESS LINE

SECONDARY PROCESS LINE

AUXILIARY PROCESS LINE

DIRECTION OF FLOW

PNEUMATIC SIGNAL

ELECTRICAL SIGNAL

HYDRAULIC SIGNAL

PHYSICAL DATA LINK OR LOGIC DATA LINK

SIGNAL CONNECTION

CROSSOVER - NO CONNECTION

REFERENCE HEADER

REMARKS

INSTRUMENT SYMBOLOGY

LINE TYPE

FIELD INSTRUMENTATION

INSTRUMENT FUNCTIONS SHARING COMMON HOUSING

HARDWIRE INTERLOCK AS DEFINED IN CONTROL DIAGRAM OR IN SPECIFICATIONS

RTU FUNCTION

PILOT LIGHT

COMBINATION HORN/STROBE

RS-485 TYPE COMMUNICATION CABLE

PHYSICAL INPUT / OUTPUT CONNECTION

TOP LINE: SYSTEM TYPE-BCS, FIRE, SEC, ECT. BLANK=BCS

BOTTOM LINE: INPUT/OUTPUT TYPE- AO, AI, DO, DI, COM, ECT.

ETHERNET CABLE

STEAM PIGTAIL SYPHON

M

FT

FS

x x x x

ANTITERRORISM FORCE PROTECTION SWITCH

NTSA2

BCS SYMBOLS & ABBREVIATIONS-SHEET 1

US Army Corps of Engineers ®

SHEET ID

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M Y

C O

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L

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C

A

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M A

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P a th

P lo t D a te

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IA

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-S H

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T

A

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IN

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Professional Certification. I hereby certify that these documents were prepared or approved by me, and that I am a duly licensed professional engineer under the laws of the State of Maryland, License No. 60858, Expiration

RELAY

I

INSTRUMENT IDENTIFICATION LETTERS

CLOSED

MODIFIER

BUTTONUSERS CHOICE

CONTROL

HIGH

LOW

USER'S CHOICEUSER'S CHOICE

SWITCH

MULTIFUNCTION

UNCLASSIFIED

MULTIFUNCTION

UNCLASSIFIED

TRANSMIT

MODIFIER

FIRST LETTER

ALARM

USERS CHOICE

DIFFERENTIAL

INDICATE

SCAN

RATIO (FRACTION)

B

ANALYSIS

D

C

E VOLTAGE

F

G

FLOW RATE

J POWER

HANDH

USER'S CHOICE

DENSITY

USERS CHOICE

LIGHT

USER'S CHOICE

MOMENTARY

RECORD

SAFETY

K

L LEVEL

N

O

M

P

Q QUANTITY

R

S

RADIATION

USER'S CHOICE

USER'S CHOICE

MOISTURE

MULTIFUNCTION

WELL

UNCLASSIFIED

Y AXIS

X AXIS

U

V

MULTIVARIABLE

X

W

Y

UNCLASSIFIED

WEIGHT, FORCE, WIND

VIBRATION

TEMPERATURET

SUCCEEDING LETTERS

1. THIS IS A STANDARD INSTRUMENTATION SYMBOLS AND ABBREVIATION SHEET. LISTING OF SYMBOLS AND ABBREVIATIONS DOES NOT IMPLY ALL SYMBOLS AND ABBREVIATIONS HAVE BEEN USED ON THIS PROJECT.

2. SEE MECHANICAL SYMBOLS AND ABBREVIATIONS DRAWING FOR VALVING AND PIPING SYMBOLS AND FOR SYMBOLS

AND ABBREVIATIONS SPECIFIC TO THE PROJECT.

3. SCREENING OR SHADING OF WORK IS USED TO INDICATE EXISTING COMPONENTS OR TO DE-EMPHASIZE PROPOSED IMPROVEMENTS TO HIGHLIGHT SELECTED TRADE WORK, REFER TO CONTEXT OF EACH DRAWING FOR USAGE.

4. DAMPER SYMBOL IS GENERIC AND DOES NOT DELINEATE PARALLEL VERSUS OPPOSED BLADE. REFER TO DIVISION 23

SPECIFICATIONS FOR REQUIREMENTS.

Z AXISZ

A

DETECTOR, DIRECTION

OPENED

MEASURED

OR

INITIATING

VARIABLE

READOUT

OR

PASSIVE

FUNCTION

OUTPUT

FUNCTION

SENSOR

(PRIMARY

ELEMENT)

POINT (TEST)

CONNECTION

ORIFICE, RESTRICTION

PRESSURE,

VACUUM PUSH,

PRECIPITATION

EVENT, STATE

OR PRESENCE

SPEED,

FREQUENCY

SOLENOID

INTEGRATE, TOTALIZE

DRIVER,

ACTUATOR,

UNCLASSIFIED

FINAL

CONTROL

ELEMENT

POSITION, DIMENSION

VALVE,

DAMPER,

LOUVER

TIME,

TIME SCHEDULE

TIME RATE

OF

CHANGE

CONTROL STATION

MIDDLE, INTERMEDIATE

GLASS, VIEWING DEVICE

BURNER,

COMBUSTION,

BAROMETRIC

CURRENT

(ELECTRICAL)

RELAY, COMPUTE,

CONVERT

GENERAL NOTES

PROCESS AND INSTRUMENTATION DIAGRAMP&ID

F/O FIBER-OPTIC

LOR LOCAL-OFF-REMOTE

NOX NITROGEN OXIDE (ANALYZER MODIFIER)

O2 OXYGEN (ANALYZER MODIFIER)

ABBR. REMARKS

CONTROLS ABBREVIATIONS

ANALOG OUTPUTAO

CL2

ELECTRIC SUPPLY, 120VACAC

CHLORINE (ANALYZER MODIFIER)

CO CARBON MONOXIDE (ANALYZER MODIFIER)

COMB COMBUSTIBLES (ANALYZER MODIFIER)

DEN DENSITY (ANALYZER MODIFIER)

BI BINARY INPUT

BO BINARY OUTPUT

AI ANALOG INPUT

ABBR. REMARKS

DT DATA - ETHERNET

CO2 CARBON DIOXIDE (ANALYZER MODIFIER)

E/P VOLTAGE TO PNEUMATIC

ETSW ETHERNET SWITCH

H2S TURB

I/P

TOU TIME OF USE

TURBIDITY (ANALYZER MODIFIER)

CURRENT TO PNEUMATIC

HYDROGEN SULFIDE (ANALYZER MODIFIER)

WAN WIDE AREA NETWORK

pH (ANALYZER MODIFIER)pH

PID CONTROLPID

OR OVERRIDECALCULATIONCALC

COND CONDUCTIVITY (ANALYZER MODIFIER)

SS SASH SENSOR

FC FAILED CLOSED

NO NORMALLY OPEN

NC NORMALLY CLOSED

FO FAILED OPEN

HI HARDWIRE INTERLOCK

FLP FAIL LAST POSITION

BCS BUILDING CONTROL SYSTEM

GPPC GENERAL PURPOSE PROGRAMMABLE CONTROLLER

ASC APPLICATION SPECIFIC CONTROLLER

SC SUPERVISORY CONTROLLER

TYP TYPICAL

R RELAY

FDBK FEEDBACK

COM COMMUNICATION PROTOCOL

STPT SETPOINT

STR STARTER

PB…