7-Drawings.pdf

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AUTHORITY OF

IT IS NOT TO BE USED FOR REGULATORY

APPROVAL, BIDDING, PERMIT, OR

CONSTRUCTION PURPOSES.

INTERIM REVIEW

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IL

E N

A M

E

U S

E R

N A

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T E

S T

A M

P

FOR REVIEW ONLY

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CLIENT

PROJECT

ORIGINAL ISSUE

CONSULTANT TEAM PROFESSIONAL SEALS

PROJECT NUMBER

A u to d e s k D o c s /4

.1

-H a rr is H e a lt h B

T C

H W

U p g ra d e /4

.1

M

R

C

E N

T R

A L

.r v t

/2 /2

:1

:3

P M

HARRIS HEALTH BT CHW UPGRADE

ISSUE FOR CONSTRUCTIONHARRIS HEALTH BT

422089.11

10/28/2025

1504 BEN TAUB LOOP

HOUSTON, TX 77030

.1

H

A R

R

IS

H E

A

LT

H B

T C

H W

U P

G R

A D

E

/2 8/

G -0

OCT 28 2025

Firm #15868

LC

MM

S

100100

G

~ ~MM

PHASE

PHWR

PH

PRIMARY HOT WATER RETURN

FLOW TRANSMITTER, FOOT, FEET

FOOT-POUND

ABBREVIATIONS

FT

FT LB

PREHEAT COIL

PARTS PER MILLION

PHC

PRS

PRV

PPM

PHWS

PRIMARY

PRESSURE

PRESSURE SWITCH

PRI

PRESS

PS

PSF

PLUMBINGPLBG

POUNDS PER SQUARE FOOT

PRIMARY HOT WATER SUPPLY

PRESSURE REDUCING STATION

PRESSURE REDUCING VALVE

PIPE SLEEVE

PIPE THREAD, PNEUMATIC TUBE

PSL

PSIG

PSIA

PTAC

PT

QUART

RELOCATED

QT

R

PTRV PRESSURE TEMPERATURE RELIEF VALVE

PACKAGED TERMINAL AIR CONDITIONER

POUNDS PER SQUARE INCH GAUGE

POUNDS PER SQUARE INCH ABSOLUTE

POUNDS PER SQUARE INCHPSI

FURNACE, FURNISH

FULL VOLTAGE NON-REVERSING

FACE VELOCITY

FINNED TUBE RADIATION

FREEZING POINT

GALLON

GENERATOR, GENERAL

GAUGE (INSTRUMENT), GAGE (THICKNESS)

GLOBE VALVE

GALVANIZED IRON PIPE

GALVANIZED IRONGI

GAL

GEN

GLV

GIP

GA

FVNR

FVEL

FURN

FTR

FP

GATE VALVE

GALLONS PER HOUR

GLYCOL SUPPLY

GLYCOL RETURN, GRAINS

HOSE BIBB

HOSE CONNECTOR

HEATING COIL, HOSE CABINET

GTD

GPH

HB

HCONN

HC

GTV

GS

GR

GALLONS PER DAYGPD

GREATEST TEMPERATURE DIFFERENCE

GENERAL NOTES

RADIATOR

REFRIGERATION, REFRIGERANT

RECEIVER

RAD

RAC

REFR

RD

RCVR

RETURN

REDUCER

REVOLUTIONS

REFRIGERANT

RELATIVE HUMIDITY

ROUGHNESS

REFERENCE

RET

REV

RED

RFGT

RH

RGH

REF

ROOM AIR CONDITIONER

REHEAT COIL

REHEAT VALVE

RHC

RHG

RHV

RPM

RSL

RPS

RLL

ROOF TOP UNIT

RELIEF VALVE

SATURATION

SUPPLY AIR

SECOND

RTU

RV

SAT

SA

S

REFRIGERANT HOT GAS

REFRIGERANT LIQUID LINE

REVOLUTIONS PER MINUTE

REFRIGERANT SUCTION LINE

REVOLUTIONS PER SECOND

MERCURY

HEIGHT

HEAT PUMP, HIGH PRESSURE, HORSEPOWER

HANGER

HEAT EXCHANGER

HOUR

HIGH PRESSURE STEAM

HIGH PRESSURE DRIP TRAP

HIGH PRESSURE BOILER

HG

HGT

HPS

HPC

HPDT

HPB

HP

HGR

HEX

HR

HUMIDISTAT

HOT WATER

HOSE VALVE

HIGH TEMPERATURE HOT WATER

HUMIDITY SENSOR HIGH LIMIT

HUMIDITY SENSOR

HOT WATER RETURN

HOT WATER PUMP

HOT WATER CIRCULATING PUMP

HOT WATER COIL

HOT WATER BOILER

HSTAT

HWR

HWP

HWCP

HWC

HWB

HW

HVAC

HV

HTHW

HSH

HS

HIGH PRESSURE CONDENSATE

HEATING, VENTILATING AND AIR CONDITIONING

SPECIFIC GRAVITY, STEAM GAUGE

SHAFT HORSEPOWER

SENSIBLE HEAT GAIN

SENSIBLE HEAT

SENSIBLE HEAT RATIO

SG

SHP

SHG

SH

SHR

SEALANT

SEA LEVEL

SLEEVE

SENSOR

SUMP PUMP

SHWS

SLNT

SL

SLV

SMP

SNSR

SHWR SECONDARY HOT WATER RETURN

SECONDARY HOT WATER SUPPLY

SHUT OFF VALVE

STATIC PRESSURE

SPECIFICATION

SUPPLY

SOV

SP

SPEC

SPH

SPL

SPLY

SQUARE

STAINLESS STEEL

STEAM GENERATOR

SQ

SSP

SST

STGEN

SPS

STATIC PRESSURE HIGH LIMIT

STATIC PRESSURE LOW LIMIT

STATIC PRESSURE SENSOR

STAINLESS STEEL PIPE

SOLV SOLENOID VALVE

HYDRANT

INSTRUMENT AIR

INPUT/OUTPUT

HERTZ (FREQUENCY)

INVERT

INSTRUMENT

INSIDE DIAMETER

INDICATED HORSEPOWER

INCHES WATER COLUMN

IA

ID

ICW

I/O

HZ

HYD

IHP

INV

INSTR

IN WC

INFRARED

KELVIN [DEGREES]

IRON PIPE THREADED

IRON PIPE SIZE, INCHES PER SECOND

KILOWATT

POUNDS

THOUSAND FOOT-POUNDS

LEAVING AIR TEMPERATURE

KILOWATT HOUR

THOUSAND POUNDS

IR

K

KIP

KIP FT

LB

LAT

KWh

KW

IPT

IPS

IRON PIPEIP

INDUSTRIAL CITY WATER (NON-POTABLE)

SF SAFETY FACTOR, SQUARE FEET

HOT WATER SUPPLYHWS

RETURN AIRRA

HEADHD

A

AAV

SINGLE LINE

VALVE SYMBOLS

ABS

AC

AP

ACHKV

AD

AF

ADP

AFF

AHU

ACU

AMB

ANSI

AMP

APD

APR

APPROX

ASU

ASV

ATC

ATM

ATV

AS

ALT

COMBINATION BALANCING &

BALL VALVE

BUTTERFLY VALVE

DIAPHRAGM VALVE

CHECK VALVE

PLUG VALVE

SHUT-OFF VALVE

SINGLE LINEDOUBLE LINE

PIPE AND FITTING SYMBOLS

PIPE

WELDED JOINT

SCREWED JOINT

GROOVED END JOINT

(OR GENERIC SINGLE LINE)

STUB END OR FLANGE

FLANGED JOINT

MECHANICAL (BALL) JOINT

ADAPTER W/ FLANGE RING

GROOVED END

ADAPTER FLANGE

DOUBLE LINE

AV

AVG

B/B B&S

AWG

BAL

BBD

BARO PR

BF

BFV

BLDG

BFW

BFBP

BLR

BLW

BHP

BO

BOD

BLWDN

BS

BOS

BOP

GLOBE VALVE, SEALED STEM

GLOBE VALVE

CIRCUIT SETTER

MANUAL AIR VENT

BTU

BT WLD

BSTR

BW

BV

BTUH

°C

CA

C/C C-C

BYP

CAP

CC

CB

CD

CF

CCW

CFS

CH

CHW

CHWP

CHWPP

CFM

CACU

BSP

ADAPTER

FLANGED COUPLING

UNION

BRAIDED FLEXIBLE COUPLING

TEE

TEE, BRANCH TOWARD VIEWER

TEE, BRANCH AWAY FROM VIEWER

REDUCER - ECCENTRIC

REDUCER - CONCENTRIC

VERTICAL RUN ON PLAN

READ LEFT TO RIGHT

4" CWS

H W

R C

W R

H W

S

LOWER PIPE

BOP 12'-6" AFF

2" HWS

2" HWR

4" CWR

READ TOP TO BOTTOM

2" IA

4" HPS (F) *

2" DIR

2" DIS

BOP 13'-6" AFF

2" IW

C W

S

4" HPS (F) *

UPPER PIPE

BOP 13'-6" AFF

2" DIR

2" DIS

2" IW

2" IA

D

IS

IW IA H

A

F

IA

IW

DIS

HPS (F) *

HWS

HWR

CWR

D

IR

DIR

CWS

UPPER PIPE

NOTE:

AUV

TEMPERATURE CONTROL VALVE

CELSIUS [DEGREES]

AIR LINE

AUTOMATIC AIR VENT

AUTOMATIC CHECK VALVE

ACCESS PANEL

ACCESS DOOR, AREA DRAIN

AIR FILTER

ABOVE FINISHED FLOOR

AIR HANDLING UNIT

AMBIENT

AIR PRESSURE DROP

AIR PRESSURE RETURN

AIR SEPARATOR

AIR SUPPLY VENT

ANGLE STOP VALVE

AUTOMATIC TEMPERATURE CONTROL

ATMOSPHERE

ATMOSPHERIC VENT

AUTOMATIC VENT

AIR VENT

AVERAGE

BELL & SPIGOT

BACK TO BACK

BALANCE

BOILER BLOWDOWN

ABSOLUTE

AIR CONDITIONING UNIT

ALTERNATING CURRENT, AIR CURTAIN

ALTITUDE

AMERICAN NATIONAL STANDARDS INSTITUTE

AMERICAN WIRE GAUGE

AMPERE

APPARATUS DEW POINT

APPROXIMATE

BAROMETRIC PRESSURE

BOTH FACES

BLOWOFF

CENTER TO CENTER

BLOW DOWN LINE

CAPACITY

COMPUTER AIR CONDITIONING UNIT

COMPRESSED AIR

COOLING COIL

BYPASS

BOTH WAYS

BALL VALVE

BRITISH THERMAL UNIT PER HOUR

BRITISH THERMAL UNIT

BUTT WELD

BOOSTER

BLACK STEEL PIPE

BOTH SIDES

BOTTOM OF STEEL

BOTTOM OF PIPE

BOTTOM OF DUCT

BELOW

BOILER

BUILDING

BRAKE HORSEPOWER, BOILER HORSEPOWER

BOILER FEED WATER

BOILER FEED BOOSTER PUMP

BUTTERFLY VALVE

CUBIC CENTIMETER

CONDENSATE DRAIN

CHEMICAL FEED

CUBIC FEET PER MINUTE

CUBIC FEET PER SECOND

CHILLER

CHILLED WATER

CHILLED WATER PUMP

CHILLED WATER PRIMARY PUMP

COUNTERCLOCKWISE

CATCH BASIN

STANDARD

STRAINER

STEAM

STC

STD

STR

STP

STM

SUCTION

SUPPLY

SAFETY VALVE

THROWAWAY

SUCT

SUP

SV

T T&P

TA

SOUND TRANSMISSION CLASS

STANDARD TEMPERATURE & PRESSURE

TEMPERATURE SENSOR

TEMPERATURE AND PRESSURE [VALVE]

THERMOCOUPLE OR TRAPPED CONDENSATE

TEMPERATURE, TEMPORARY

TCP

TCV

TC

TEMP

TD

TO FLOOR BELOW

THICK(NESS)

TUNNEL

TOP OF MANHOLE

TFB

THK

TMH

TNL

TR

TFA TO FLOOR ABOVE

TEMPERATURE CONTROL PANEL

TEMPERATURE CONTROL VALVE

TEMPERATURE DIFFERENCE

TONS OF REFRIGERATION

LINEAR FEET

LENGTH

LATENT HEAT GAIN

LATENT HEAT

LEAVING DRY BULB TEMPERATURE

LOW PRESSURE BOILER

LOW PRESSURE ALARM SWITCH

LOW PRESSURE

LF

LG

LMTD

LPC

LPB

LPAS

LP

LHG

LH

LDBT

LOUVER

LEAST TEMPERATURE DIFFERENCE

LOW TEMPERATURE HOT WATER

LOW PRESSURE STEAM

LOW PRESSURE DRIP TRAP SET

MAXIMUM

MANUAL AIR VENT

MAKE UP AIR UNIT

LEAVING WATER TEMPERATURE

LOW WATER CUT-OFF

LEAVING WET BULB TEMPERATURE

MAX

LTD

MAV

MAU

LWT

LWCO

LWBT

LVR

LTHW

LPS

LPDT

LEAST MEAN TEMPERATURE DIFFERENCE

LOW PRESSURE CONDENSATE

TRANSFER

TUBE STEEL

UNIT HEATER

THERMOSTAT

TRANS

TS

U

UH

TSTAT

VARIABLE

VENT, VOLTS

VAPOR PRESSURE

VELOCITY

VENT, VENTILATION

VAP PR

VAR

V

VAV

VEL

VENT

HEAT TRANSFER COEFFICIENT

VARIABLE AIR VOLUME

VISCOSITY

WATT

WET BULB

VELOCITY PRESSURE

VFD

VISC

W

WB

VP

WATER COLUMN

WATER CHILLER

WATER GAGE

WALL HUNG, WATT HOUR

WATER COOLED

WBT

WC

WCHR

WG

WH

WCLD

WET BULB TEMPERATURE

VARIABLE FREQUENCY DRIVE

VERTICALVERT

MINIMUM

MOTOR CONTROL CENTER

MINIMUM CIRCUIT AMPACITY

MEAN EFFECTIVE TEMPERATURE

MOTOR DIRECT CONNECT

THOUSAND CUBIC FEET

MILES PER HOUR

MEDIUM PRESSURE STEAM

MEDIUM PRESSURE

MOTOR OPERATED VALVE

MCC

MCA

MOCP

MPH

MPS

MPC

MP

MOV

MIN

MET

MDC

MCF

NOT APPLICABLE

MEAN TEMPERATURE DIFFERENCE

NOISE CRITERIA, NORMALLY CLOSED

MAKE-UP WATER

MEDIUM TEMPERATURE HOT WATER

NORMALLY OPEN, NUMBER

NOISE REDUCTION

NOISE REDUCTION COEFFICIENT

NOT TO SCALE

NOT IN CONTRACT

NR

NRC

NTS

NO

NA

MTD

NIC

NC

MU

MTHW

MALE PIPE THREADMPT

MAXIMUM OVERCURRENT PROTECTION

MEDIUM PRESSURE CONDENSATE

TOP TOP OF PIPE

MIXING BOXMB

WELDED

WATER LINE

WATER METER

WATER PUMP

WL

WLD

WM

WPD

WPR

WSP

WP

YARD, YARD DRAIN

WEIGHT

YEAR

YD

WT

YR

WATER PRESSURE DROP

WORKING PRESSURE DROP

WORKING STEAM PRESSURE

Z ZONE

OUTSIDE AIR

OIL GAUGE

OIL LEVEL

OUTSIDE DIAMETER

OVERFLOW DRAIN

OUTSIDE AIR FAN

OIL SWITCH

OIL PRESSURE

OVERFLOW ROOF DRAIN

OPERATING STEAM PRESSURE

OD

OGA

OLVL

OPRS

ORD

OS

OSP

OFD

OA

OAF

PUMP

OUNCE

PERCENT

PIPE ANCHOR

PUMPED CONDENSATE

POSITIVE, PROVIDED BY OTHER SECTION

PRESSURE DROP, PRESSURE DIFFERENTIAL

PUMPED CONDENSATE DISCHARGE

PUMP DISCHARGE

PUMP SUCTION

PRECOOL COIL

P

PA

PC

PCC

PD

PCD

PDISCH

PMPSCT

POS

OZ

OVERFLOWOVFL

PRESSURE GAUGE

PUMPED RETURN

PRESSURE SWITCH

PG

PR

PRESS SW

PNEUMATIC ELECTRICPE

CHWR

CHWSP

CHWS

CKT

CIP

CKV

CI

CL

CMP

CLG

COMPR

COND

COEF

CNDS

CONDN

CONN

CPLG

CT

CU

CRP

CUH

CV

CU IN

CW

CWP

CWR

CU FT

DBT

DB

DDC

dB

DCW

DEG

DENS

DIA

DEWPT

DIFF

DDCFP

DIV

DPT

DR

DWV

DPS

EAT

ECC

ECON

EER

EFF

EDBT

ECU

DIP

CWS

CAP

ANCHOR

PIPE ALIGNMENT GUIDE

BLIND FLANGE

PG

TEST PORT

2" CHWS

2" CHWS

SYSTEM SERVICE ABBREVIATION

NOMINAL PIPE SIZE

(IN INCHES)

PIPING WITH INSULATION

(SLEEVED) PIPING

SECONDARY CONTAINMENT

EE

EE

THERMOWELL

FLOW ORIFICE PLATE EOV

ENT

EL

ESP

ET

EQIV

EWT

EWBT

EVAP

EXP

EXH

EXCH

FCU

FA

FD

F-F

FDW

FLG

FL SW

FLEX

FL

FPM

FLTR

°F

EXP JT

FRP

FSS

FSTAT

FPS

NOTES:

1.

DIVISION

EXPANSION JOINT

CENTER LINE ( )

CORRUGATED PIPE

CONDENSATE

COMPRESSOR

CONDENSER

CONDENSATION

CONNECTION

COUPLING

CONDENSATE RETURN PUMP

COOLING TOWER

COPPER

COEFFICIENT

COOLING

CABINET UNIT HEATER

CONDENSER WATER PUMP

CONDENSER WATER RETURN

CONDENSER WATER SUPPLY

CLOCKWISE, CONDENSER WATER

CONSTANT-VOLUME [FLOW]

CUBIC FEET

CUBIC INCH

CIRCUIT

CAST IRON PIPE

CHILLED WATER RETURN

CAST IRON

CHILLED WATER SECONDARY PUMP

CHILLED WATER SUPPLY

CHECK VALVE

DRY BULB TEMPERATURE

DOMESTIC COLD WATER

DIRECT DIGITAL CONTROL

DIRECT DIGITAL CONTROL FIELD PANEL

DEGREES [CELSIUS OR FAHRENHEIT]

DUCTILE IRON PIPE

DIFFERENTIAL PRESSURE SENSOR

DIFFERENTIAL PRESSURE TRANSMITTER

DRAIN

DRAIN, WASTE & VENT

DENSITY

DEW POINT TEMPERATURE

DIFFERENCE OR

DIAMETER

DECIBEL

DRY BULB

ENTERING AIR TEMPERATURE

ECCENTRIC

ECONOMIZER

EVAPORATIVE COOLING UNIT

ENTERING DRY BULB TEMPERATURE

ENERGY EFFICIENCY RATIO

ELECTRONICALLY OPERATED VALVE

EXTERNAL STATIC PRESSURE

EXPANSION TANK, ENTERING TEMPERATURE

ENTERING WET BULB TEMPERATURE

ENTERING WATER TEMPERATURE

EXPANSION

EFFICIENCY

ENTERING

ELEVATION

EQUIVALENT

EVAPORATOR

EXCHANGER

EXHAUST

FAN COIL UNIT

FIRE DAMPER

FEEDWATER

FLOW SWITCH

FLEXIBLE CONNECTION

FLANGE

FLOW LINE ( )

FILTER

FEET PER MINUTE

FEET PER SECOND

FIBERGLASS REINFORCED PLASTIC

FLOW SENSING SWITCH

FREEZE STAT

FACE AREA, FREE AREA

FACE-to-FACE

FAHRENHEIT [DEGREES]

EXAMPLE:

HORIZONTAL RUN ON PLAN

MULTI-LINE DESIGNATION KEY

4" CWR

LOWER PIPE

BOP 12'-6" AFF

4" CWS

2" HWS

2" HWR

CFCI CONTRACTOR FURNISHED/

WITH THERMOMETER

GENERIC PUMP

ELBOW, 90 DEGREE CHANGE IN

DIRECTION TOWARD VIEWER

ELBOW, 90 DEGREE CHANGE

IN DIRECTION AWAY FROM VIEWER

INSULATED PIPE WITH HEAT

TRACING TYPE AS NOTED

(E=ELECTRIC, S=STEAM,

HW=HOT WATER)

BFBF

LATERAL

PG

UON UNLESS OTHERWISE NOTED

FL

NOMINAL PIPE SIZENPS

BELLOWS-TYPE

FLEXIBLE

COUPLING

ISOLATION VALVE

(GENERIC VALVE SYMBOL)

2-WAY VALVE,

GLOBE STYLE

PNEUMATIC ACTUATOR,

MOTOR

VALVE TYPE GRAPHICS ARE SHOWN FOR SIZES 4 INCH NOMINAL

AND LARGER, MAY OR MAY NOT BE DESCRIBED ON VALVE SIZES

SMALLER THAN 4 INCH NOMINAL.

ONLY WELDED FITTINGS ARE SHOWN FOR DOUBLE

LINE PIPING. FITTINGS WITH OTHER END

CONDITIONS ARE SIMILAR.

OFFSET (45° ELBOWS UON)

NON-SLAM (SPRING) CHECK VALVE

PRESSURE GAUGE W/GAUGE COCK

(SERVICES EXCEPT STEAM)

PRESSURE GAUGE W/GAUGE COCK

AND SYPHON LOOP

(STEAM / CONDENSATE SERVICE)

AUTOMATIC AIR VENT

PRESSURE REDUCING VALVE

INDICATING LOW SIDE

PRESSURE

PRESSURE RELIEF/SAFETY VALVE

INDICATING RELIEF PRESSURE

THREE-WAY VALVE

(BALL-TYPE BODY SHOWN)

STEAM TRAP, TYPE AS NOTED

IB = INVERTED BUCKET

F&T = FLOAT & THERMOSTATIC

TH = THERMODYNAMIC

BP = BALANCED PRESSURE

F&TF&T

BOTTOM OF STRUCTURAL STEELBSS

LEAVING TEMPERATURELT

AIR COOLED CONDENSING UNITACCU

PSID POUNDS PER SQUARE INCH DIFFERENTIAL

PSV PRESSURE SAFETY VALVE

PRV PRESSURE REGULATING VALVE

LOCKED ROTOR AMPSLRA

FULL LOAD AMPSFLA

GALLONS PER MINUTEGPM

INDIRECT WASTE, INDUSTRIAL WASTEIW

INVERT ELEVATIONIE

ABOVEABV

DIRECT CURRENTDC

VAC VOLTS ALTERNATING CURRENT

VOLTS DIRECT CURRENTVDC

MILLIAMPERESmA

Q TOTAL, TOTAL HEAT

MOTOR HORSEPOWERMHP

EXISTINGE

P/E PNEUMATIC ELECTRIC

OUTSIDE AIR INTAKEOAI

2-WAY VALVE,

GATE STYLE

2-WAY VALVE,

BUTTERFLY

STYLE

2-WAY VALVE,

BALL STYLE

ANGLE VALVE

PNEUMATIC ACTUATOR,

DIAPHRAGM

ELECTRIC ACTUATOR,

SOLENOID

ELECTRIC ACTUATOR,

MOTOR

AUTOMATIC VALVES

* - (F) INDICATES FUTURE PIPING ON RACK

AUTOMATIC ACTUATOR SYMBOLS

3-WAY VALVE,

GLOBE STYLE

3-WAY VALVE,

BUTTERFLY

STYLE

HANDWHEEL ACTUATOR,

RISING STEM, OUTSIDE

SCREW AND YOKE (OS&Y)

HANDWHEEL

ACTUATOR,

NON-RISING STEM

GEAR ACTUATOR

(HANDWHEEL OR CRANK)

LEVER ACTUATOR

SEE AUTOMATIC ACTUATOR

SYMBOLS (TYP)

STRAINER - BASKET TYPE

AIR SEPARATOR

GRAND SENSIBLE HEATGSH

GTH GRAND TOTAL HEAT

SHGC SOLAR HEAT GAIN COEFFICIENT

SC SHADING COEFFICIENT

WELD NECK FLANGEWNF

MANUAL ACTUATOR SYMBOLS

QTY QUANTITY

ELBOW, 90 DEGREE

(LONG RADIUS UON)

ELBOW, 45 DEGREE

(LONG RADIUS UON)

VACUUM BREAKER

WATER METER

SPHERICAL

FLEXIBLE

COUPLING

STRAINER - "Y"

TYPE WITH BLOW

DOWN

VENTURI FLOW METER

FLAT ON TOP

FOB

FOT

FLAT ON BOTTOM

OWNER FURNISHED /OFCI

RECT RECTANGULAR [DUCT]

ROOF DRAIN

RACK RACK

RACK

RACK

SELF-ACTUATING REGULATOR

(DIAPHRAGM-TYPE ACTUATOR UON)

PIPING DESIGNATION

DRAWING TITLE

X

XX.XX

EXAMPLE: ASSUME A SECTION IS CUT ON DWG. P2.01 WITH A TAG OF 1/P6.01.

SECTION IS DRAWN

THE SECTION No. 1 IS ON DRAWING No. P6.01.

SHEET NO. OF THE PACKAGE ON WHICH

SECTION NUMBER

DIRECTION OF CUTTING PLANE

SECTION OR DETAIL NUMBER

SCALE OF SECTION OR DETAIL

DETAIL NUMBER

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

DRAWING TITLE

GRAPHIC SYMBOLS

4. INSTALL MANUAL AIR VENTS AT THE HIGH POINTS OF THE PIPING SYSTEMS.

6. INSTALL PIPING TO ALLOW FOR EXPANSION AND CONTRACTION WITHOUT

STRESSING PIPE OR EQUIPMENT CONNECTED.

7. INSTALL VALVES WITH STEMS UPRIGHT OR HORIZONTAL, NOT

INVERTED.

8. INSTALL VALVES IN ACCESSIBLE LOCATIONS. INSTALL ACCESS

DOORS IN

PARTITIONS WHERE VALVES WOULD OTHERWISE BE INACCESSIBLE.

9. WHEN SOCKET-WELD OR SOLDER-END VALVES ARE INSTALLED, SPECIAL CARE

SHALL BE TAKEN TO AVOID OVERHEATING AND DAMAGING THE VALVE BODY,

TRIM OR PACKING.

10. IDENTIFY EACH PIPE WITH LABELING AS REQUIRED BY SPECIFICATIONS.

11. SLEEVE ALL PIPING THAT PENETRATES FIRE-RATED WALLS, FLOORS AND

PARTITIONS. PENETRATIONS SHALL BE SEALED WITH A U.L.-LISTED ASSEMBLY

TO PROVIDE A RATING EQUAL TO OR GREATER THAN THAT OF THE

PENETRATED WALL, FLOOR OR PARTITION.

12. SLEEVE ALL PIPING THAT PENETRATES EXTERIOR BUILDING WALLS AND GRADE

BEAMS. SEAL PENETRATIONS WATERTIGHT.

13. COORDINATE WITH OTHER TRADES BEFORE FABRICATION OR INSTALLATION OF

ANY SYSTEMS.

14. EXISTING PIPING AND EQUIPMENT SHOWN ON THESE DRAWINGS

INDICATES THE GENERAL LOCATION AND ROUTING. THE ACTUAL LOCATION

SHALL BE DETERMINED BY THE CONTRACTOR WHO SHALL COORDINATE ALL

WORK WITH ALL TRADES NECESSARY TO INSTALL NEW PIPING OR

EQUIPMENT AS SHOWN ON THE DRAWING.

15. THESE DRAWINGS DO NOT NECESSARILY SHOW ALL OFFSETS OR ELEVATION

DIFFERENCES WHICH MAY BE NECESSARY FOR THE COMPLETE INSTALLATION.

16. WHERE REMOVAL OF EXISTING DUCTWORK OR PORTIONS OF ANY AIR SYSTEM

IS NECESSARY, THE DUCT SHALL BE PATCHED AND SEALED AIRTIGHT USING

PATCH OF SAME MATERIAL AND EQUAL OR GREATER THICKNESS AS EXISTING.

PATCHES SHALL BE ATTACHED WITH SHEET METAL SCREWS OR OTHER MEANS

OF POSITIVE ATTACHMENT (WELDING, BONDING, ETC.) AS SPECIFIED FOR THE

PARTICULAR DUCT SYSTEM. NEW INSULATION MATERIAL AND ITS THERMAL

PROPERTIES SHALL BE EQUAL TO OR BETTER THAN EXISTING AND SHALL BE

PATCHED AND SEALED TO MATCH EXISTING INSULATION.

17. COORDINATE ALL REMODEL WORK WITH NEW CONSTRUCTION AND OTHER

TRADES.

18. THE CONTRACTOR SHALL ADJUST AND BALANCE ALL MECHANICAL SYSTEMS

TO DESIGN SETTINGS AS SHOWN AND SHALL REBALANCE TO RESTORE

SETTINGS OF SYSTEMS TEMPORARILY ALTERED FOR THE PURPOSES OF

COMPLETING THE WORK OF THIS PROJECT.

19. NOTIFY AND COORDINATE WITH OWNER PRIOR TO SHUTDOWN OF ANY

EQUIPMENT. SHUTDOWN TIME TO BE MINIMUM.

20. ANY ITEMS DAMAGED DURING DEMOLITION SHALL BE REPLACED WITH NEW

MATERIALS TO MATCH EXISTING.

21. CONTRACTOR SHALL PROVIDE TEMPORARY DUCTWORK, ELECTRICAL

SERVICE,

PIPING OR OTHER BUILDING SERVICES AS REQUIRED TO KEEP OTHER AREAS

IN

OPERATION DURING REMODELING.

22. DUCT ROUTING CHANGES MADE BY THE CONTRACTOR FOR THE PURPOSE OF

ACCOMMODATING FIELD CONDITIONS SHALL INCLUDE FIRE DAMPERS AND

COMBINATION FIRE/SMOKE DAMPERS IN RATED PARTITIONS AS SHOWN IN

ORIGINAL ROUTING ARRANGEMENTS.

23. FIRE, SMOKE, AND COMBINATION FIRE/SMOKE DAMPERS SHALL BE UL-

APPROVED, SHALL BEAR THE UL LABEL AND SHALL COMPLY WITH NFPA

BULLETIN NO. 90A. FULLY-OPEN DAMPERS SHALL NOT HAVE ANY

PROJECTIONS INTO THE AIRSTREAM.

24. ABANDONED DUCT SHALL BE REMOVED WHERE INDICATED ON THE

DRAWINGS. DUCT REMAINING IN PLACE SHALL BE CAPPED AND SEALED AIR-

TIGHT AT POINT(S) OF DEMOLITION.

25. THE OWNER SHALL HAVE THE OPTION TO DESIGNATE ANY MATERIALS

REMOVED OR DEMOLISHED DURING THIS WORK AS "RECYCLABLE" AND SHALL

HAVE FINAL DISPOSITION OVER THE DISPOSAL OF THESE MATERIALS. ALL

MATERIALS REMOVED/DEMOLISHED BY THE CONTRACTOR FOR THIS JOB AND

NOT RETAINED BY THE OWNER FOR RECYCLING OR OTHER PURPOSES SHALL

BE DISPOSED OFF-SITE BY THE CONTRACTOR.

26. ANY AND ALL WATER CONNECTIONS MADE FOR THE PURPOSE OF CLEANING

TOOLS OR THE WORK AREA OR FOR ANY OTHER CONSTRUCTION-RELATED

PURPOSES SHALL BE MADE ONLY TO DOMESTIC WATER HOSE BIBBS OR TO

CONTRACTOR-SUPPLIED WATER SOURCES. FOR THESE PURPOSES,

CONNECTIONS SHALL NOT BE MADE TO FIRE WATER, CHILLED WATER,

CONDENSER WATER, HEATING HOT WATER, DOMESTIC HOT WATER OR ANY

OTHER TREATED-WATER SOURCE UNLESS REQUIRED AS PART OF WORK ON

THESE SYSTEMS.

27. EXCEPT WHERE REQUIRED AT EQUIPMENT NOZZLES, FLANGES SHALL BE

RAISED FACE WELD-NECK.

28. INSTALL DIELECTRIC FITTINGS AT ALL FERROUS-PIPE CONNECTIONS TO

NON-FERROUS METALLIC PIPE OR EQUIPMENT.

29. BULLHEAD TEES SHALL NOT BE USED TO JOIN CONVERGING (RETURN)

FLOWS, REGARDLESS OF ARRANGEMENT SHOWN ON PLANS.

30. PROVIDE ESCUTCHEON PLATES WHERE PIPES EXPOSED TO VIEW PENETRATE

FINISHED WALLS.

31. PROVIDE DRAIN VALVES AT LOW POINTS OF PIPING SECTIONS AND EQUIPMENT

CONNECTIONS, VENTS AT HIGH POINTS. PROVIDE HOSE BIB

CONNECTIONS AT DRAIN VALVES WHICH DO NOT DISCHARGE DIRECTLY OVER

OR ARE NOT PIPED DIRECTLY TO AN APPROPRIATE DRAIN.

32. PIPING, DUCTWORK OR EQUIPMENT CONNECTIONS OPENED BY DEMOLITION OR

RENOVATION SHALL BE TEMPORARILY SEALED TO KEEP OUT FOREIGN MATTER

UNTIL SUCH TIME AS RECONNECTIONS ARE MADE.

33. ALL PIPING RUN-OUTS TO VV AND CV TERMINAL UNIT HOT WATER COILS

SHALL BE 3/4" NPS UNLESS NOTED OTHERWISE.

34. CONTRACTOR SHALL AVOID DAMAGE TO SYSTEMS WHICH ARE THE WORK OF

OTHER TRADES. ANY SYSTEM COMPONENTS WHICH ARE DAMAGED AND ARE

NOT IN THE CONTRACTOR'S SCOPE OF WORK SHALL BE REPAIRED, BY THE

CONTRACTOR, TO THE AS-INSTALLED CONDITION.

INTERNATIONAL BUILDING CODE - 2021 EDITION WITH COH AMENDMENTS

UNIFORM MECHANICAL CODE - 2021 EDITION WITH COH AMENDMENTS

SHEET NO. ON WHICH DETAIL

IS DRAWN

APPLICABLE CODES & STANDARDS

FLM FLOW METER

COEFFICIENT - VALVE FLOWCv

CONTRACTOR INSTALLED VV VARIABLE-VOLUME [FLOW]

C [THERMAL] CONDUCTANCE

THERMAL CONDUCTIVITYk

STAIRWELL PRESSURIZATION FANSPF

SD SMOKE DAMPER

SUPPLY AIR FANSAF

CDC CONDENSATE DRAIN COOLER

HUMIDIFIERH

HIGH EFFICIENCY PARTICULATE ARRESTANCEHEPA

HEPA FILTER CABINETHFC

DRAWING INDEX

1. THIS IS A STANDARD LEGEND SHEET. SOME INFORMATION ON THIS SHEET

MAY NOT NECESSARILY APPLY TO THIS PROJECT.

2. ISOLATION VALVES SHALL BE PROVIDED IN ALL BRANCH PIPING AND

AT

EQUIPMENT CONNECTIONS.

3. PIPING CONNECTIONS TO ALL EQUIPMENT SHALL BE FABRICATED WITH THE

ISOLATION VALVES, FLANGES AND/OR UNIONS POSITIONED TO ALLOW REMOVAL

AND SERVICE OF THE COMPONENT PARTS.

5. ROUTE PIPING IN AN ORDERLY MANNER AND MAINTAIN PROPER GRADES.

INSTALL TO CONSERVE HEADROOM AND TO CREATE MINIMUM INTERFERENCE

WITH USE OF SPACE. ROUTE EXPOSED PIPING PARALLEL TO BUILDING LINES.

GROUP PIPING AT COMMON BOP ELEVATIONS WHENEVER PRACTICAL. PIPES

LOCATED IN CONCEALED SPACES SHALL BE ROUTED CLOSE TO THE BUILDING

STRUCTURE UON.

M-501

XXX-1

MISCELLANEOUS SYMBOLS

(D)

(R)

(E)

(N)

EQUIPMENT DESIGNATIONS

PIPE SECTION

PIPE BREAK

FLOW ARROW

STANDARD BREAK / RECTANGULAR

DUCT BREAK

SAW CUT SLAB AREA FOR

INSTALLATION OF NEWITEMS

KEYED NOTE

POINT OF DISCONNECTION

POINT OF CONNECTION (NEW TO EXISTING)

NEW ITEMS (PIPING/DUCTWORK/EQUIPMENT)

EXISTING ITEMS TO REMAIN

EXISTING ITEMS TO BE DEMOLISHED

OR RELOCATED

LIMIT OF EXISTING ITEMS TO BE REMOVED

NEWITEM

(NOTATION SHOWN AS NECESSARY FOR

CLARIFICATION)

EXISTINGITEM

(NOTATION SHOWN AS NECESSARY FOR

CLARIFICATION)

EXISTING ITEM TO BE RELOCATED

(NOTATION SHOWN AS NECESSARY FOR

CLARIFICATION)

EXISTING ITEM TO BE DEMOLISHED

(NOTATION SHOWN AS NECESSARY FOR

CLARIFICATION)

ROOM-MOUNTED THERMOSTAT

OR TEMPERATURE SENSOR

ROOM-MOUNTED HUMIDISTAT OR HUMIDITY

SENSOR

ROOM-MOUNTED SMOKE DETECTOR

DUCT-MOUNTED THERMOSTAT OR

TEMPERATURE SENSOR

DUCT-MOUNTED HUMIDISTAT OR

HUMIDITY SENSOR

DUCT-MOUNTED SMOKE DETECTOR

T

H

S

T

H

S

CONTRACTOR INSTALLED

DESIGN CONDITIONS

TECO DESIGN PARAMETERS

CHILLED WATER

SUPPLY RETURN

40°F - 43°F AT 45 PSIG >54°F

BTGH DESIGN PARAMETERS

CHILLED WATER

SUPPLY RETURN

42°F - 45°F 56°F

GATE VALVE

PUMPED CONDENSATE RETURNPCR

N/A

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ORIGINAL ISSUE

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A u to d e s k D o c s /4

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MECHANICAL - LEGENDS,

ABBREVIATIONS, AND GENERAL

NOTES

HHBTCHW

M-001 MECHANICAL - LEGENDS, ABBREVIATIONS, AND GENERAL NOTES

M-101A-1 MECHANICAL - PHYSICAL PLANT - LEVEL 1 - AREA A - PHASE I

M-101A-2 MECHANICAL - PHYSICAL PLANT - LEVEL 1 - AREA A - PHASE II

M-101A-3 MECHANICAL - PHYSICAL PLANT - LEVEL 1 - AREA A - PHASE III

M-301 MECHANICAL SECTIONS

M-501 MECHANICAL - DETAILS

M-601 MECHANICAL - SCHEDULES

MI-001 MECHANICAL - INSTRUMENTATION AND CONTROLS - LEGEND

MI-602 MECHANICAL - INSTRUMENTATION AND CONTROLS - DIAGRAMS

MI-603 INSTRUMENTATION AND CONTROLS - DIAGRAMS

DCB

A

HX-PP-1

(E)HX-PP-2

(E)HX-PP-3

3 3 3

(E)TECO-CHWP-1

(E)BTGH-CHWP-1 (E)BTGH-CHWP-2 (E)BTGH-CHWP-3

BTGH-FM-1

TECO-FM-14

M-301

20" TECO CHWS

20" BTGH CHWS

20" BTGH CHWR

B T

G H

C H

W S

B T

G H

C H

W R

20" BTGH CHWR

20" BTGH CHWS

20" BTGH CHWR

20" TECO CHWS

20" TECO CHWS

20" TECO CHWR

(E)TECO-CHWP-2

NUMBER DESCRIPTION

KEYED NOTES

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122644

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CONSTRUCTION PURPOSES.

INTERIM REVIEW

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REVISION HISTORY

PROFESSIONAL SEALS

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PROJECT

CHECKED BYDRAWN BY

PROJECT NUMBER ABBREVIATION

ORIGINAL ISSUE

SHEET NAME

SHEET NUMBER

KEYPLAN

A u to d e s k D o c s /4

.1

-H a rr is H e a lt h B

T C

H W

U p g ra d e /4

.1

M

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E N

T R

A L

.r v t

/2 /2

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1504 BEN TAUB LOOP

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M-101A-1

28 OCT 2025

ISSUE FOR CONSTRUCTION

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422089.11

LD

MECHANICAL - PHYSICAL PLANT -

LEVEL 1 - AREA A - PHASE I

HHBTCHW

SCALE: 1/4" = 1'-0"1 MECHANICAL - PHYSICAL PLANT - LEVEL 1 - AREA A - PHASE I

1 NEW (581) PLATE SET TO BE INSTALLED AS REPLACEMENT

FOR EXISTING PLATES. EXISTING (381) PLATES TO BE

CLEANED, REFURBISHED, AND PREPARED FOR

INSTALLATION IN NEXT PHASE.

2 REPLACE PUMP IMPELLER WITH NEW 13.125" SIZE. REFER

TO PUMP SCHEDULE FOR NEW DUTY POINT.

3 UPDATE PUMP VFD DUTY POINT PER SCHEDULE AND

BALANCE PUMP TO 4000GPM.

4 PROVIDE FLOW METER FOR CHILLED WATER PIPING.

CONTRACTOR TO FIELD VERIFY LOCATION. INSTALLATION

TO BE ACCORDING TO MANUFACTURER

RECOMMENDATIONS.

5 PROVIDE AND REPLACE ALL EXISTING THERMOMETERS

AND PRESSURE GAUGES. PROVIDE TEMPERATURE

SENSORS, PRESSURE SENSORS, FLOW METERS, AND

PRESSURE GAUGE. CONTRACTOR TO REMOVE AND

REPLACE INSULATION AS NEEDED TO PERFORM WORK.

REFER TO 1/M-501.

6 PROVIDE 1" DRAIN VALVE AT HEAT EXCHANGER

CONNECTIONS.

HX-PP-1

HX-PP-2

(E)HX-PP-3

TECO-FM-1

BTGH-FM-1 BTGH-FM-2

TECO-FM-22

3 (E)TECO-CHWP-2

20" TECO CHWS

20" BTGH CHWS

20" BTGH CHWR

B T

G H

C H

W S

B T

G H

C H

W R

20" BTGH CHWR

20" BTGH CHWS

20" BTGH CHWR

20" TECO CHWS

20" TECO CHWS

20" TECO CHWR

(E)BTGH-CHWP-1 (E)BTGH-CHWP-2 (E)BTGH-CHWP-3

(E)TECO-CHWP-1

NUMBER DESCRIPTION

KEYED NOTES

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122644

THIS DOCUMENT IS RELEASED FOR THE

PURPOSE OF INTERIM REVIEW UNDER THE

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IT IS NOT TO BE USED FOR REGULATORY

APPROVAL, BIDDING, PERMIT, OR

CONSTRUCTION PURPOSES.

INTERIM REVIEW

DESCRIPTIONREVISION DATE

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IL

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A T

E R

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1111 Louisiana Street 26th Floor Houston, TX 77002 pagethink.com

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REVISION HISTORY

PROFESSIONAL SEALS

CLIENT

PROJECT

CHECKED BYDRAWN BY

PROJECT NUMBER ABBREVIATION

ORIGINAL ISSUE

SHEET NAME

SHEET NUMBER

KEYPLAN

A u to d e s k D o c s /4

.1

-H a rr is H e a lt h B

T C

H W

U p g ra d e /4

.1

M

R

C

E N

T R

A L

.r v t

/2 /2

:1

:2

P M

HARRIS HEALTH BT

HARRIS HEALTH BT CHW

UPGRADE

1504 BEN TAUB LOOP

HOUSTON, TX 77030

M-101A-2

28 OCT 2025

ISSUE FOR CONSTRUCTION

JK

422089.11

LD

MECHANICAL - PHYSICAL PLANT -

LEVEL 1 - AREA A - PHASE II

HHBTCHW

SCALE: 1/4" = 1'-0"1 MECHANICAL - PHYSICAL PLANT - LEVEL 1 - AREA A - PHASE II

1 REFURBISHED (381) PLATE SET TO BE INSTALLED WITH

(200) ADDITIONAL NEW PLATES. EXISTING (381) PLATES TO

BE CLEANED, REFURBISHED, AND PREPARED FOR

INSTALLATION IN NEXT PHASE.

2 PROVIDE FLOW METER FOR CHILLED WATER PIPING.

CONTRACTOR TO FIELD VERIFY LOCATION. INSTALLATION

TO BE ACCORDING TO MANUFACTURER

RECOMMENDATIONS.

3 REPLACE PUMP IMPELLER WITH NEW 13.125" SIZE. REFER

TO PUMP SCHEDULE FOR NEW DUTY POINT.

4 PROVIDE AND REPLACE ALL EXISTING THERMOMETERS

AND PRESSURE GAUGES. PROVIDE TEMPERATURE

SENSORS, PRESSURE SENSORS, FLOW METERS, AND

PRESSURE GAUGE. CONTRACTOR TO REMOVE AND

REPLACE INSULATION AS NEEDED TO PERFORM WORK.

REFER TO 1/M-501.

5 PROVIDE 1" DRAIN VALVE AT HEAT EXCHANGER

CONNECTIONS.

HX-PP-1

HX-PP-2

HX-PP-31

TECO-FM-1

BTGH-FM-1 BTGH-FM-2

TECO-FM-2

BTGH-FM-3

TECO-FM-3

20" TECO CHWS

20" BTGH CHWS

20" BTGH CHWR

B T

G H

C H

W S

B T

G H

C H

W R

20" BTGH CHWR

20" BTGH CHWS

20" BTGH CHWR

20" TECO CHWS

20" TECO CHWS

20" TECO CHWR

(E)TECO-CHWP-2

(E)TECO-CHWP-1

(E)BTGH-CHWP-1 (E)BTGH-CHWP-2 (E)BTGH-CHWP-3

NUMBER DESCRIPTION

KEYED NOTES

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122644

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PURPOSE OF INTERIM REVIEW UNDER THE

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IT IS NOT TO BE USED FOR REGULATORY

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CONSTRUCTION PURPOSES.

INTERIM REVIEW

DESCRIPTIONREVISION DATE

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IL

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1111 Louisiana Street 26th Floor Houston, TX 77002 pagethink.com

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REVISION HISTORY

PROFESSIONAL SEALS

CLIENT

PROJECT

CHECKED BYDRAWN BY

PROJECT NUMBER ABBREVIATION

ORIGINAL ISSUE

SHEET NAME

SHEET NUMBER

KEYPLAN

A u to d e s k D o c s /4

.1

-H a rr is H e a lt h B

T C

H W

U p g ra d e /4

.1

M

R

C

E N

T R

A L

.r v t

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:1

:2

P M

HARRIS HEALTH BT

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UPGRADE

1504 BEN TAUB LOOP

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M-101A-3

28 OCT 2025

ISSUE FOR CONSTRUCTION

JK

422089.11

LD

MECHANICAL - PHYSICAL PLANT -

LEVEL 1 - AREA A - PHASE III

HHBTCHW

SCALE: 1/4" = 1'-0"1 MECHANICAL - PHYSICAL PLANT - LEVEL 1 - AREA A - PHASE III

1 REFURBISHED (381) PLATE SET TO BE INSTALLED WITH

(200) ADDITIONAL NEW PLATES. EXISTING (381) PLATES TO

BE CLEANED, REFURBISHED, AND RETURNED IN

PACKAGING FOR USE AS FUTURE SPARES.

2 PROVIDE FLOW METER FOR CHILLED WATER PIPING.

CONTRACTOR TO FIELD VERIFY LOCATION. INSTALLATION

TO BE ACCORDING TO MANUFACTURER

RECOMMENDATIONS.

3 PROVIDE AND REPLACE ALL EXISTING THERMOMETERS

AND PRESSURE GAUGES. PROVIDE TEMPERATURE

SENSORS, PRESSURE SENSORS, FLOW METERS, AND

PRESSURE GAUGE. CONTRACTOR TO REMOVE AND

REPLACE INSULATION AS NEEDED TO PERFORM WORK.

REFER TO 1/M-501.

4 PROVIDE 1" DRAIN VALVE AT HEAT EXCHANGER

CONNECTIONS.

Physical Plant - Level 1 -178' - 7"

Central Plant - Level 1 -176' - 5"

Physical Plant - Mezzanine A -168' - 1"

Physical Plant - B.O.R -157' - 9 1/2"

4 3 2

EXISTING ISOLATION VALVE

(TYPICAL)

EXISTING CHECK VALVE

(TYPICAL)

BTGH 12" CHWR

NEW DRAIN VALVE

(TYPICAL)

EXISTING CONTROL VALVE

EXISTING 1/3 CONTROL VALVE

EXISTING 2/3 CONTROL VALVE

B T

G H

2"

C H

W R

BTGH 12 CHWS

TECO 12" CHWS

T E

C O

2'

C

H W

R

TECO 20" CHWS

(E)BTGH-CHWP-1

(E)TECO-CHWP-1

EXISTING ISOLATION VALVE

(TYPICAL)

BTGH 20" CHWS

BTGH-FM-1TECO-FM-1

(TYPICAL) (TYPICAL)

NEW DRAIN VALVE

(TYPICAL)

HX-PP-1

NUMBER DESCRIPTION

KEYED NOTES

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PURPOSE OF INTERIM REVIEW UNDER THE

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CONSTRUCTION PURPOSES.

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REVISION HISTORY

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CHECKED BYDRAWN BY

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ORIGINAL ISSUE

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SHEET NUMBER

A u to d e s k D o c s /4

.1

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M-301

28 OCT 2025

ISSUE FOR CONSTRUCTION

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422089.11

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MECHANICAL SECTIONS

HHBTCHW

SCALE: 3/8" = 1'-0"1 TYP. CHILLED WATER SECTION

FLOOR DRAIN

NEW TEMP.

SENSOR

PCWS

PCWR

CHSFROM PUMP

FROM PUMP

THERMOMETER (TYP)

PRESSURE GAUGE (TYP)

PLUG VALVE (TYP)

EXISTING 2/3 CONTROL VALVE

BALANCE

METER

PLUG VALVE (TYP)

BALANCE

METER

TS

DUPLEX STRAINER

NEW TEMP.

SENSORTS

NEW PRESS.

SENSORPS

NEW PRESS.

SENSORPS

NEW TEMP.

SENSORTS

NEW TEMP.

SENSORTS

NEW PRESS.

SENSORPS

NEW PRESS.

SENSORPS

NEW PRESS.

SENSORPS

NEW FLOW

METERFM

NEW FLOW

METERFM

EXISTING 1/3 CONTROL VALVE

NEW PRESSURE GAUGE

CHR

2000# 1/2" THREADOLET

GAUGE COCK

PRESSURE GAUGE

WATER SERVICE

SWAGE NIPPLE TBE

NOTES:

1. PROVIDE 2-PIECE STAINLESS BALL VALVE FOR CHILLED WATER.

2. PROVIDE GAUGE COCK APPROPRIATE FOR FLUID PRESSURE AND TEMPERATURE.

3. ALL TECO PIPING SHALL COMPLY WITH TECO SPECIFICATIONS.

TEMPERATURE SENSOR CONNECTION OR

DIRECT-READING THERMOMETER

FOR INSULATED PIPE, PROVIDE THERMOWELL WITH

LAGGING EXTENSION TO CLEAR FACE OF INSULATION

THREAD-O-LET FITTING

INSERTION LENGTH EQUAL TO 1/2 OF

PIPE ID WITH MIN LENGTH EQUAL TO

1/3 OF PIPE ID (NOT LESS THAN 2") &

MAX LENGTH EQUAL TO 2/3 OF PIPE ID

THERMOWELL. RE: SPECIFICATIONS

PIPE

NOTES:

1. DETAIL REPRESENTATIVE OF WELDED PIPE INSTALLATION.

2. FOR THREADED PIPE INSTALLATION, USE THREADED TEE IN LIEU OF WELDED FITTING.

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ARCHITECTURE / ENGINEERING / INTERIORS / PLANNING / CONSULTING

Albany / Albuquerque / Atlanta / Austin / Boston / Charleston / Dallas / Denver /

Dubai / Houston / Los Angeles / Mexico City / New York City / Orlando / Phoenix /

Raleigh / Richmond / San Antonio / San Francisco / Tampa / Washington DC

JOHN JOSEPH KLUBER

122644

THIS DOCUMENT IS RELEASED FOR THE

PURPOSE OF INTERIM REVIEW UNDER THE

AUTHORITY OF

IT IS NOT TO BE USED FOR REGULATORY

APPROVAL, BIDDING, PERMIT, OR

CONSTRUCTION PURPOSES.

INTERIM REVIEW

DESCRIPTIONREVISION DATE

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IL

E P

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E R

N A

M E

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S T

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TEL 713 871 8484

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REVISION HISTORY

PROFESSIONAL SEALS

CLIENT

PROJECT

CHECKED BYDRAWN BY

PROJECT NUMBER ABBREVIATION

ORIGINAL ISSUE

SHEET NAME

SHEET NUMBER

A u to d e s k D o c s /4

.1

-H a rr is H e a lt h B

T C

H W

U p g ra d e /4

.1

M

R

C

E N

T R

A L

.r v t

/2 /2

:1

:2

P M

HARRIS HEALTH BT

HARRIS HEALTH BT CHW

UPGRADE

1504 BEN TAUB LOOP

HOUSTON, TX 77030

M-501

28 OCT 2025

ISSUE FOR CONSTRUCTION

JK

422089.11

LD

MECHANICAL - DETAILS

HHBTCHW

SCALE: NONE1

HEAT EXCHANGER PIPING

DETAIL

SCALE: NONE3 PRESSURE GAUGE DETAIL

SCALE: N.T.S.2

THERMOWELL PIPE MOUNTING

DETAIL

Page Southerland Page, Inc.

ARCHITECTURE / ENGINEERING / INTERIORS / PLANNING / CONSULTING

Albany / Albuquerque / Atlanta / Austin / Boston / Charleston / Dallas / Denver /

Dubai / Houston / Los Angeles / Mexico City / New York City / Orlando / Phoenix /

Raleigh / Richmond / San Antonio / San Francisco / Tampa / Washington DC

JOHN JOSEPH KLUBER

122644

THIS DOCUMENT IS RELEASED FOR THE

PURPOSE OF INTERIM REVIEW UNDER THE

AUTHORITY OF

IT IS NOT TO BE USED FOR REGULATORY

APPROVAL, BIDDING, PERMIT, OR

CONSTRUCTION PURPOSES.

INTERIM REVIEW

DESCRIPTIONREVISION DATE

F

IL

E P

A T

E R

N A

M E

D A

T E

S T

A M

P

1111 Louisiana Street 26th Floor Houston, TX 77002 pagethink.com

TEL 713 871 8484

FAX 713 871 8440

REVISION HISTORY

PROFESSIONAL SEALS

CLIENT

PROJECT

CHECKED BYDRAWN BY

PROJECT NUMBER ABBREVIATION

ORIGINAL ISSUE

SHEET NAME

SHEET NUMBER

A u to d e s k D o c s /4

.1

-H a rr is H e a lt h B

T C

H W

U p g ra d e /4

.1

M

R

C

E N

T R

A L

.r v t

/2 /2

:1

:2

P M

HARRIS HEALTH BT

HARRIS HEALTH BT CHW

UPGRADE

1504 BEN TAUB LOOP

HOUSTON, TX 77030

M-601

28 OCT 2025

ISSUE FOR CONSTRUCTION

JK

422089.11

LD

MECHANICAL - SCHEDULES

HHBTCHW

PUMP SCHEDULE (NEW DUTY POINT)

MARK SERVICE FLOWRATE (GPM) HEAD (FT.H2O) TYPE

MOTOR

MANUFACTURER MODEL NOTESMHP V PH HZ RPM CONTROLLER

(E)BTGH-CHWP-1 CHILLED WATER 4000 77 DOUBLE SUCTION SPLIT CASE 100 480 3 60 1200 VFD Bell & Gossett VSX-VSCS -

(E)BTGH-CHWP-2 CHILLED WATER 4000 77 DOUBLE SUCTION SPLIT CASE 100 480 3 60 1200 VFD Bell & Gossett VSX-VSCS -

(E)BTGH-CHWP-3 CHILLED WATER 4000 77 DOUBLE SUCTION SPLIT CASE 100 480 3 60 1200 VFD Bell & Gossett VSX-VSCS -

(E)TECO-CHWP-1 CHILLED WATER 8000 52 DOUBLE SUCTION SPLIT CASE 125 480 3 60 1200 VFD Bell & Gossett VSX-VSCS -

(E)TECO-CHWP-2 CHILLED WATER 8000 52 DOUBLE SUCTION SPLIT CASE 125 480 3 60 1200 VFD Bell & Gossett VSX-VSCS -

PLATE AND FRAME HEAT EXCHANGER SCHEDULE

MARK SYSTEM TYPE PLATE #

MAX CAPACITY

(BTUH)

MIN CAPACITY

(BTUH)

COLD SIDE (TECO) PROCESS SIDE (BTGH)

MANUFACTURER MODEL NOTESFLUID

FLOWRATE

(GPM)

MAX PERFORMANCE MIN PERFORMANCE WPD (FT.

H2O) FLUID

FLOWRATE

(GPM)

MAX PERFORMANCE MIN PERFORMANCE

WPD (FT. H20)EWT (°F) LWT(°F) EWT (°F) LWT(°F) EWT (°F) LWT (°F) EWT (°F) LWT(°F) HX-PP-1 CHILLED WATER PLATE & FRAME 581 25030267 22497700 CHILLED WATER 4000 40.0 52.5 42.0 53.2 15.0 CHILLED WATER 4000 55.6 43.1 56.0 44.8 15.0 TRANTER GXP-205 1,2

HX-PP-2 CHILLED WATER PLATE & FRAME 581 25030267 22497700 CHILLED WATER 4000 40.0 52.5 42.0 53.2 15.0 CHILLED WATER 4000 55.6 43.1 56.0 44.8 15.0 TRANTER GXP-205 1,2

HX-PP-3 CHILLED WATER PLATE & FRAME 581 25030267 22497700 CHILLED WATER 4000 40.0 52.5 42.0 53.2 15.0 CHILLED WATER 4000 55.6 43.1 56.0 44.8 15.0 TRANTER GXP-205 1,2

NOTES:

1. EACH HEAT EXCHANGER IS SIZED FOR 50% OF TOTAL DEMAND FLOW RATE.

2. MINIMUM AND MAXIMUM CAPACITIES ARE DEPENDENT ON TECO CHILLED WATER SUPPLY TEMPERATURE.

BTGH-FM-3 CHILLED WATER 12" 4000 ELECTROMAGNETIC ONICON FT-3100

BTGH-FM-2 CHILLED WATER 12" 4000 ELECTROMAGNETIC ONICON FT-3100

BTGH-FM-1 CHILLED WATER 12" 4000 ELECTROMAGNETIC ONICON FT-3100

TECO-FM-3 CHILLED WATER 12" 4000 ELECTROMAGNETIC ONICON FT-3100

TECO-FM-2 CHILLED WATER 12" 4000 ELECTROMAGNETIC ONICON FT-3100

TECO-FM-1 CHILLED WATER 12" 4000 ELECTROMAGNETIC ONICON FT-3100

MARK SERVICE SIZE FLOWRATE (GPM) TYPE MANUFACTURER MODEL NOTES

FLOW METER SCHEDULE

PUMP SCHEDULE (ORIGINAL DUTY POINT FOR INFORMATION ONLY)

MARK SERVICE FLOWRATE (GPM) HEAD (FT.H2O) TYPE

MOTOR

MANUFACTURER MODEL NOTESMHP V PH HZ RPM CONTROLLER

(E)BTGH-CHWP-1 CHILLED WATER 3568 85 DOUBLE SUCTION SPLIT CASE 100 480 3 60 1180 VFD Bell & Gossett VSX-VSCS -

(E)BTGH-CHWP-2 CHILLED WATER 3568 85 DOUBLE SUCTION SPLIT CASE 100 480 3 60 1180 VFD Bell & Gossett VSX-VSCS -

(E)BTGH-CHWP-3 CHILLED WATER 3568 85 DOUBLE SUCTION SPLIT CASE 100 480 3 60 1180 VFD Bell & Gossett VSX-VSCS -

(E)TECO-CHWP-1 CHILLED WATER 7135 45 DOUBLE SUCTION SPLIT CASE 125 480 3 60 1180 VFD Bell & Gossett VSX-VSCS -

(E)TECO-CHWP-2 CHILLED WATER 7135 45 DOUBLE SUCTION SPLIT CASE 125 480 3 60 1180 VFD Bell & Gossett VSX-VSCS -

EXISTING PLATE AND FRAME HEAT EXCHANGER SCHEDULE (FOR INFORMATION ONLY)

MARK SYSTEM TYPE PLATE # CAPACITY (BTUH)

COLD SIDE (TECO) PROCESS SIDE (BTGH)

MANUFACTURER MODEL NOTESFLUID

FLOWRATE

(GPM) EWT (°F) LWT(°F)

WPD (FT.

H2O) FLUID

FLOWRATE

(GPM) EWT (°F) LWT (°F) WPD (FT. H20)

(E)HX-PP-1 CHILLED WATER PLATE & FRAME 381 24263574 CHILLED WATER 3568 40 54 32.0 CHILLED WATER 3568 56 42 32.0 TRANTER GXP-205 -

(E)HX-PP-2 CHILLED WATER PLATE & FRAME 381 24263574 CHILLED WATER 3568 40 54 32.0 CHILLED WATER 3568 56 42 32.0 TRANTER GXP-205 -

(E)HX-PP-3 CHILLED WATER PLATE & FRAME 381 24263574 CHILLED WATER 3568 40 54 32.0 CHILLED WATER 3568 56 42 32.0 TRANTER GXP-205 -

DDC

VSD

CONTROL LEGEND

LOCAL OPERATOR PANEL

FLOWMETER - TOTALIZER

LOCAL PANEL

FQ

LP

LOP

VIDEO CAMERARY

TW THERMOWELL

DX COIL

OR

HEAT PIPE

FLAT

FILTER

HIGH

EFFICIENCY

FILTER

ANGLED

FILTER

EXAMPLE:

PRESSURE

DIFFERENTIAL

TRANSMITTER #2

SEQUENTIAL

INSTRUMENT

NUMBER

(OPTIONAL)

FUNCTIONMEASURED VARIABLE

INSTRUMENT TAG FORMAT

PDT

VARIABLE

SPEED

DRIVE

UV LAMP

MOTORIZED

DAMPER

MOTORIZED

VALVE

MISC. INSTRUMENTS AND CONTROLS LEGEND

PRESSURE SAFETY VALVE

PRESSURE RELIEF VALVE

CARBON DIOXIDE SENSOR

FLOW RESTRICTION ORIFICE

PSV

CS

PRV

FO VIDEO MONITORRI

HYDRONI

C

HEATING

COIL

HYDRONIC

COOLING

COIL

FAN

PUMP

C

C

PDT

DIRECT DIGITAL

CONTROL (DDC)

PANEL

SCHEMATIC SYMBOLS

PRESSURE

DIFFERENTIAL

TRANSMITTER

M

M

S W

IT

C

H L

O W

S

E N

S O

R -L

O W

L

IM

IT

T R

A N

S M

IT

T

E R

S W

IT

C

H H

IG

H

S

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S O

R -H

IG

H

L

IM

IT

C O

N T

R O

L L E

R

A L A

R M

L O

W

A L A

R M

H I/ L O

A L A

R M

H

IG

H

ZTZSH ZSLZICZAL ZEZ ZAHPOSITION

PDE

M E

A S

U R

E D

O R

C O

N T

R O

L L

IN

G V

A R

IA

B

L E

MULTI-VAR.

TEMPERATURE

SPEED/FREQ.

PRESS. DIFF.

PRESSURE

VIBRATION

ON/OFF

WEIGHT

HUMIDITY

UAHL

WAHL

U UAH

V

X

W

VAH

WAH

UAL

VEVAL

WAL WE

TAHL

SAHL

PAHL

M

PD

T

S

P

TAH

PDAH

SAH

PAH

ME

PDAL

TAL

SAL

TE

SE

PAL PE

MANUAL

POWER

LEVEL

TIME

CURRENT

ANALYSIS

FLOW

VOLTAGE

H

LAHL

JAHL

KAHL

IAHL

L

K

J

LAH

JAH

KAH

I IAH

JAL

LAL

KAL

LE

JE

KE

IAL IE

AAHL

FAHL

EAHL

AHL

A

F

E

AAH

FAH

EAH

AH

AEAAL

FAL

EAL

FE

EE

AL E

UIR

WIR

UI

VI

WI WIC

UR

WIT WR

TIR

SIR

PIR

PDIR

TI

PDI

SI

PI

TIC

PDIC

SIC

PIC

PDIT

TIT

SIT

TR

PDR

SR

PIT PR

WSHL

VSH

WSHWC

VT

WT

VSL

WSL

TSHL

SSHL

PSHL

PDSH

PSH

TSH

SSH

TC

PDC

SC

PC

TT

PDT

ST

PT

PDSL

TSL

SSL

PSL

HIC

LIR

JIR

KIR

IIR

LI

JI

KI

LIC

JIC

KIC

II IIC

LIT

KIT

JIT

LR

JR

KR

IIT IR

AIR

FIR

EIR

AI

FI

EI

AIC

FIC

EIC

I IC

ARAIT

FIT

EIT

FR

ER

IR IT R

LSHL

KSHL

JSHL

ISHL

JSH

LSH

KSH

ISH

LC

JC

KC

IC

LSL

JSL

LT

JT

KTKSL

ISL IT

ASHL

FSHL

ESHL

SHL

ASH

FSH

ESH

AC

FC

EC

SHC

AT

FT

ET

ASL

FSL

ESL

SL T

INSTRUMENT

LEGEND

E L E

M E

N T

INSTRUMENT FUNCTION

IN

D

E P

E N

D E

N T

R E

C O

R D

E R

IN

D

IC

A

T O

R

IN

D

E P

E N

D E

N T

C O

N T

R O

L L E

R

IN

D

E P

E N

D E

N T

T R

A N

S M

IT

T

E R

R E

C O

R D

E R

S W

IT

C

H -C

L O

S E

D

C O

N V

/C O

M P

D E

V

IC

E

S W

IT

C

H O

R S

E N

S O

R

V A

L V

E S

E L F

-A C

T U

A T

IN

G

S W

IT

C

H -O

P E

N

V A

L V

E

ZSCZL ZS ZSO

UY

VY

XY

WY

XS XV

WV

PY

TY

SY

TV

PV

TCV

PCV

HYHS HV

LY

KY

JY

IYIS

LV

KV

LCV

AY

FY

EY

YS

AV

FV

VCV SC SOL

L

IG

H T

ELECTRICAL

DISCONNEC

T

TS

MT

VS

PS

RESISTANC

E

HEATING

ELEMENT

FS

SD SMOKE DETECTOR

PERFORATED

PLATE

MANUAL

(VOLUME)

DAMPER

VD

S W

IT

C

H H

IG

H

/L O

W

S E

N S

O R

-H

IG

H /L

O W

R A

N G

E

PDS

OS OCCUPANCY SENSOR

NS FIRE ALARM STATUS

NOTES:

1. UNLISTED COMBINATIONS OF INSTRUMENT LEGEND

LETTER GROUPS MAY BE USED WHEN REQUIRED.

2. THE TAG NUMBER BY WHICH INSTRUMENTS OR LOOPS

ARE IDENTIFIED IN A PANEL OR CONTROL SYSTEM IS

THE TAG NUMBER OF THE MAIN FIELD INSTRUMENT.

3. NEW OR SPECIAL DEVICES WHICH CANNOT BE

IDENTIFIED FROM THE LEGEND (SEE NOTE 1) SHALL BE

ASSIGNED THE FIRST LETTER "N". THE INSTRUMENT

LEGEND FOR SPECIFIC PROJECTS SHOULD BE

MODIFIED TO INDICATE DEFINITIONS FOR THESE

ADDITIONAL SYMBOLS.

C

H

X

D

MS

ECM ELECTRONICALL

Y COMMUTATED

MOTOR

MSH

NOTES:

N1. THE POINT NAME ON THIS LINE REFERS TO A PIECE OF EQUIPMENT OR SYSTEM INSTEAD OF A POINT. THE FIELD DEVICE LISTED ON THIS LINE REFERS TO THE POINTS LIST OF THE SAME NAME. REFER TO THE POINTS LIST CORRESPONDING TO THE NAME LISTED UNDER FIELD DEVICE FOR ALL DETAILED REQUIREMENTS FOR THE LISTED EQUIPMENT/SYSTEM. ALL POINTS IDENTIFIED ON THE REFERENCED EQUIPMENT'S POINTS LIST FOR GRAPHICAL DISPLAY ON THE SYSTEM GRAPHIC, WILL

BE SHOWN ON THIS SYSTEM GRAPHIC.

N2. SIGNAL TO BE PHYSICALLY WIRED TO BOTH BMS CONTROLLER FOR MONITORING AND VFD SAFETY CIRCUIT FOR HARD-WIRED SHUTDOWN N3. MUST BE SET TO A SUB-AMBIENT PRESSURE WITHIN THE SMACNA CONSTRUCTION STANDARDS OF THE ASSOCIATED DUCTWORK OR AHU CASING N4. DEPENDING ON MANUFACTURER, THIS POINT MAY BE A MULTI-STATE VALUE. BMS CONTRACTOR TO ADVISE ENGINEER IN WRITING OF ALL AVAILABLE MULTI- STATE VALUES SO ALL DESIRED INFORMATION IS OBTAINED. NOTE THAT THE DESCRIPTION OF THE ANALOG VALUE MUST BE DISPLAYED, NOT THE ACTUAL ANALOG

VALUE READ.

N5. DEPENDING ON MANUFACTURER, THIS POINT MAY BE A MULTI-STATE VALUE. ONLY VALUES NOTED IN POINT DESCRIPTION ARE REQUIRED. NOTE THAT THE DESCRIPTION OF THE ANALOG VALUE MUST BE DISPLAYED, NOT THE ACTUAL ANALOG VALUE READ.

N6. FIELD DEVICE TO BE PROVIDED AND INSTALLED BY OTHERS. POINT TO BE MONITORED BY SYSTEM AS NOTED.

N7. REFERENCED POINT IS PER DEVICE. THE SYSTEM WILL COMMUNICATE WITH THE REFERENCED POINT IN EACH INSTANCE OF THE ASSOCIATED EQUIPMENT IN

THE SYSTEM.

N8. POINT MUST BE DIRECTLY WIRED TO THE CONTROLLER. IT IS NOT PERMISSIBLE FOR SIGNAL INPUT TO BE COMMUNICATED TO CONTROLLER OVER

COMMUNICATIONS NETWORK.

N9. REFER TO EQUIPMENT MANUFACTURER'S DATA FOR NOMINAL VALUES.

N10. SIGNAL TO BE PHYSICALLY WIRED TO THE I/O TERMINAL STRIP ON THE EQUIPMENT ON BOARD CONTROLLER.

N11. THE REFERENCED INFORMATION IS PER BATTERY CELL. COORDINATE WITH BATTERY SYSTEM INFORMATION FOR QUANTITY OF CELLS N12. THE REFERENCED INFORMATION IS PER BATTERY STRING. COORDINATE WITH BATTERY SYSTEM INFORMATION FOR QUANTITY OF STRINGS N13. DEPENDING ON MANUFACTURER, THIS MAY BE AN AGGREGATION OF MULTIPLE POINTS INTO A SINGLE LOGIC POINT. NOTE THAT WHILE MULTIPLE INTEGRATION POINTS MAY BE REQUIRED AS INPUTS, ONLY ONE OUTPUT OR RESULTANT VALUE IS DESIRED. POINTS TO BE AGGREGATED SHALL NOT INCLUDE OTHER SIMILAR

POINTS EXPLICITLY REQUIRED ELSEWHERE IN THE POINTS LIST.

N14. DEPENDING ON MANUFACTURER, THIS MAY BE AN AGGREGATION OF MULTIPLE POINTS INTO A SINGLE LOGIC POINT. NOTE THAT WHILE MULTIPLE INTEGRATION POINTS MAY BE REQUIRED AS INPUTS, ONLY ONE OUTPUT OR RESULTANT VALUE IS DESIRED. POINTS TO BE AGGREGATED SHALL NOT INCLUDE OTHER SIMILAR

POINTS EXPLICITLY REQUIRED ELSEWHERE IN THE POINTS LIST.

N15. SYSTEM UTILIZES REDUNDANT PLCs. EACH PLC AGGREGATES DATA FROM EACH FIELD DEVICE. BMS TO OBTAIN DATA FROM EACH PLC, BUT ONLY DISPLAY AND LOG DATA FROM ACTIVE PLC. FIELD DEVICE IN THIS CASE REFERS TO THE DEVICE FROM WHICH THE PLC OBTAINS THE INFORMATION. BMS CONNECTION IS TO THE

PLC.

N16. VALUE TO BE NORMALLY "OFF". "OFF" CONDITION MEANS "LEAD PLC IN CONTROL". "ON" CONDITION MEANS "REDUNDANT PLC IN CONTROL".

N17. VALUE SHALL BE TRUE WHEN THE CORRESPONDING ANALOG "COUNT" VALUE IN INCREMENTED. VALUE SHALL BE MADE FALSE ONLY BY OPERATOR

ACKNOWLEDGEMENT OF EVENT

N18. THIS VALUE MAY NOT BE AVAILABLE VIA INTERFACE. IN THIS CASE, VALUE REPORTED SHALL BE THE CALCULATED AVERAGE OF THE ASSOCIATED MEASURED

VALUES.

N19. THIS VALUE MAY NOT BE AVAILABLE VIA INTERFACE. IN THIS CASE, VALUE REPORTED SHALL BE THE SUM TOTAL OF THE ASSOCIATED MEASURED VALUES.

N20. COORDINATE WITH DEVICE MANUFACTURER. WITH SOME ALLOWABLE DEVICES, DATA IS CONTAINED IN A FILE THAT MUST BE REQUESTED FROM THE REFERENCED METER AND DOWNLOADED BY THE SYSTEM FOR LOGGING. GRAPHICAL DISPLAY OF DATA TO BE THROUGH METER'S NATIVE GRAPHICS VIA IP.

N21. SIGNAL TO BE PROVIDED TO THE PLC VIA FACTORY-INSTALLED ACCESSORY, WIRED TO THE PLC. BMS SHALL OBTAIN THE VALUE VIA INTEGRATION TO THE PLC.

N22. SYSTEM TO WRITE VALUES TO BOTH PLCS TO ENSURE EVENT TIME STAMPING IS CONSISTENT THROUGHOUT THE FACILITY N23. VALUE IS TO BE CALCULATED BY ADDING THE VALUES FROM THE REFERENCED FIELD DEVICES N24. FIELD DEVICE IS WIRED PHYSICALLY TO THE UNIT CONTROLLER, AND IS MONITORED BY THE BMS VIA INTEGRATION.

N25. MONITORED VALUE IS AN INDEX. BMS WILL DISPLAY TEXT CORRESPONDING TO APPROPRIATE INDEX VALUE ON THE GRAPHICS.

N26. THIS POINT IS AN UNPUBLISHED OPTION AVAILABLE FROM THE MANUFACTURER. COORDINATE WITH MANUFACTURER'S REPRESENTATIVE FOR REGISTER MAP

INFORMATION.

N27. FIELD DEVICE IS SHOWN ELSEWHERE IN THE PLANS WITH THE ASSOCIATED SPACE. NOTE THAT THE REFERENCED POINT IS OBTAINED THROUGH THE NETWORK

TO THIS CONTROL LOOP, AND THAT AN ADDITIONAL FIELD DEVICE IS NOT REQUIRED.

N28. PROVIDE AND INSTALL A RED PUSHBUTTON UNDER A CLEAR PLASTIC COVER. WIRE CONTACTS ON PUSHBUTTON TO SYSTEM PANEL, EMERGENCY STROBE, AND

HORN.

N29. VALUE IS THE CALCULATED DIFFERENCE IN TOTALIZED MAKEUP AND TOTALIZED BLOWDOWN N30. EQUIPMENT MAY HAVE MULTIPLE DEVICES OF THIS TYPE (IE COMPRESSOR, FAN, CIRCUIT, ETC). PROVIDE THE ASSOCIATED POINT FOR EACH DISCRETE DEVICE.

N31. VALUE IS CALCULATED BY SELECTING THE MOST DEMANDING ASSOCIATED ZONE AS THE CRITICAL ZONE

N32. DEVICE IS PROVIDED BY EQUIPMENT MANUFACTURER AND INSTALLED BY CONTRACTOR

N33. RE: MI-10X PLANS FOR DEVICE COUNTS AND LOCATIONS.

N34. BIANARY INPUT IS RECIEVED FROM PROGRAMABLE CONTACT ON SWITCHGEAR BUS METER.

ALARMS:

A1. IF ON OR TRUE

A2. IF OFF, FALSE OR 0.

A3. FALSE FOR 30 SECONDS WITH START COMMAND TRUE

A4. FALSE FOR 5 MINUTES WHEN START COMMAND TRUE

A5. TURNS FALSE OR TO 0 WITH START COMMAND STILL TRUE

A6. STATUS FEEDBACK POINT DOES NOT MATCH COMMANDED POSITION +/- 2% WITHIN 90 SECONDS OF COMMAND

A7. VALUE IS 100% FOR 5 MINUTES

A8. IF GREATER THAN OR EQUAL TO 100%

A9. VALUE IS OVER 100% OF SETPOINT FOR 5 MINUTES

A10. IF GREATER THAN 61 Hz OR LESS THAN 59 Hz

A11. IF SETPOINT CANNOT BE MAINTAINED FOR 5 MINUTES

A12. VALUE IS GREATER THAN + 2F (COOLING MODE) OR -2F (HEATING MODE) OF ACTIVE SETPOINT FOR 5 MINUTES

A13. VALUE IS GREATER THAN +/- 10% OF NOMINAL VALUE OR SETPOINT FOR 5 MINUTES

A14. VALUE IS GREATER THAN 5F ABOVE SETPOINT FOR 5 MINUTES

A15. VALUE IS LOWER THAN 50F FOR 5 MINUTES

A16. TEMPERATURE IS ABOVE 80F OR BELOW 64F FOR 5 MINUTES - ALARM "OUTSIDE RECOMMENDED RANGE" A17. TEMPERATURE IS ABOVE 90F OR BELOW 59F FOR 5 MINUTES - ALARM "OUTSIDE ALLOWABLE RANGE" A18. VALUE IS LOWER THAN 42F DEWPOINT, GREATER THAN 60% RH, OR GREATER THAN 59F DEWPOINT - ALARM "OUTSIDE RECOMMENDED RANGE" A19. VALUE IS LOWER THAN 20% RH, GREATER THAN 80% RH, OR GREATER THAN 62.5F DEWPOINT - ALARM "OUTSIDE ALLOWABLE RANGE"

A20. TEMPERATURE IS ABOVE 104F FOR 5 MINUTES

A21. IF VALUE IS GREATER THAN INITIAL VALUE + 1.0 IWC

A22. IF BOTH THE OPEN AND CLOSED POINTS ARE ACTIVE AT THE SAME TIME

A23. IF SWITCH POSITION IS NOT VERIFIED WITHIN ALLOWABLE STROKE TIME AFTER COMMAND. ALLOWABLE STROKE TIME IS DETERMINED IN THE FIELD BY MEASURING ACTUAL TIME TO STROKE OPEN AND SEPARATELY ACTUAL TIME TO STROKE CLOSED, AND ADDING 15 SECONDS TO THE MEASURED

TIME TO STROKE.

A24. STATUS FEEDBACK POINT DOES NOT MATCH COMMAND WITHIN 3 SECONDS OF ISSUING COMMAND A25. IF POINT AND ASSOCIATED POINT(S) ARE BOTH "CLOSED", OFF OR FALSE SIMULTANEOUSLY

A26. IF VALUE IS AT OR ABOVE 100% FOR ANY DURATION

A27. IF VALUE IS BELOW MINIMUM REQUIRED TO DELIVER SYSTEM DESIGN CAPACITY. MINIMUM VALUE TO BE DETERMINED DURING TEST AND BALANCE.

A28. THERE ARE MULTIPLE ALARMS FOR THIS POINT. REFER TO VALUES LISTED IN THE "NOMINAL VALUE/ SETPOINT" COLUMN. (LL,L;H,HH) - LOW-LOW, LOW, HIGH AND HIGH-HIGH

A29. VALUE IS LOWER THAN SETPOINT FOR 5 MINUTES CONTINUOUSLY

A30. VALUES LISTED IN "NOM. VALUE/ SETPOINT" ARE (MIN AIRFLOW, MAX AIRFLOW), (LOW ALARM, SETPOINT, HIGH ALARM) OR (LOW ALARM, HEATING

SETPOINT, COOLING SETPOINT, HIGH ALARM)

A31. COORDINATE WITH EQUIPMENT MANUFACTURER FOR RECOMMENDED SETPOINT

GRAPHICS:

G1. VALUE TO BE NORMALLY HIDDEN, AND DISPLAYED IN RED FONT WHEN TRUE / IN ALARM.

G2. NOTED VALUES ARE MUTUALLY EXCLUSIVE AND THEREFORE WILL BE SHOWN ONLY WHEN TRUE. NOTED VALUES SHOULD OCCUPY THE SAME

PHYSICAL SPACE ON THE GRAPHIC

G3. IF BOTH OPEN AND CLOSED END SWITCHES ARE OFF SIMULTANEOUSLY, DISPLAY "MOVING"

G4. REFER TO RISERS AND SCHEDULES FOR EQUIPMENT CAPACITY

G5. REFER TO M-60X FOR SETPOINT

G6. 125% OF MANUFACTURER'S MINIMUM

TRENDING:

T1. CHANGE OF VALUE

T2. DURING COMMISSIONING PHASE SET TRENDING FOR 5 SECOND INTERVAL. POST-COMMISSIONING, SET TRENDING TO 15 MINUTE INTERVAL

T3. 60 MINUTE INTERVAL

T4. TWO CONCURRENT TRENDS TO EXIST. THE PRIMARY TREND WILL SAMPLE AT A 15 MINUTE INTERVAL. THE SECOND TREND WILL BE AT A 5 SECOND INTERVAL, AND SHALL PASS THROUGH A FIRST-IN-FIRST-OUT BUFFER. IT WILL NOT NORMALLY BE STORED TO THE HISTORIAN SERVER. UPON AN ALARM CONDITION, THE SECOND TREND WILL BE SAVED TO THE HISTORIAN AS A "SNAP SHOT" WHEN THE TIMESTAMP OF THE OLDEST DATA IN THE BUFFER IS 1

MINUTE PRIOR TO THE TIMESTAMP OF THE ALARM TRIGGER.

PDS

H HUMIDITY SENSOR

JACE TRIDIUM JACE

FACP

FIRE ALARM

CONTROL PANEL

CM

CONTROL

MODULE

AS

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Author

MECHANICAL - INSTRUMENTATION AND

CONTROLS - LEGEND

HHBTCHW

TECO CHILLED

WATER SUPPLY

VFD

VFD

TECO CHILLED

WATER RETURN

VFD

TCHWP-2

TCHWP-1

HX-PP-3

HX-PP-2

HX-PP-1

AIR SEPARATOR

PCHWP-PP-1

PCHWP-PP-2

PCHWP-PP-3

VF…