7. Air Handler Refurbishment (Phase 4) Drawings.pdf

PROJECT VICINITY

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DFW AIRPORT

, TX

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PROJECT NAME

3 4 5

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DESIGN TEAM

ARCHITECT

Raymond 1035 Green Street Suite A Conyers, GA 30012 Phone (770) 483-9592

MECHANICAL ENGINEER

Pond and Company 3500 Parkway Lane, Suite 500 Peachtree Corners, GA 30092 Phone (678) 336-7740 Fax (678) 336-7744

ELECTRICAL ENGINEER

Raymond 1035 Green Street Suite A Conyers, GA 30012 Phone (770) 483-9592

FIRE PROTECTION

Pond and Company 3500 Parkway Lane, Suite 500 Peachtree Corners, GA 30092 Phone (678) 336-7740 Fax (678) 336-7744

PROJECT #:

1035 GREEN ST SUITE A

CONYERS, GA 30012

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100% SUBMITTAL

WESTERN CURRENCY FACILITY AIR HANDLER UNIT

REFURBISHMENTS PHASE 4

100% SUBMITTAL

10/18/2022

G-001

K.WOODS

J.NAIZER

M.HANSON

M.HANSON

10/18/2022

2031ZA22F00243

WESTERN

CURRENCY

FACILITY AIR

HANDLER

UNIT

REFURBISHMENTS

PHASE 4

9000 BLUE MOUND ROAD, FORT WORTH, TX 76131

9000 BLUE MOUND

ROAD, FORT

WORTH, TX 76131

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SHEET TITLE

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CLIENT INFORMATION

ORIGINAL SHEET SIZE:

22" X 34"

PROJECT NAME

3 4 5

C

B

A

PROJECT #:

1035 GREEN ST SUITE A

CONYERS, GA 30012

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G-002

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J.NAIZER

M.HANSON

M.HANSON

10/18/2022

2031ZA22F00243

WESTERN

CURRENCY

FACILITY AIR

HANDLER

UNIT

REFURBISHMENTS

PHASE 4

9000 BLUE MOUND

ROAD, FORT

WORTH, TX 76131

SHEET INDEX

BUREAU OF

ENGRAVING AND

PRINTING

GENERAL

SHEET

NUMBER

SHEET NAME

G-001 COVER SHEET

G-002 SHEET INDEX

MECHANICAL

M-001 MECHANICAL GENERAL NOTES AND DESIGN CRITERIA

M-002 MECHANICAL ABBREVIATIONS AND LEGENDS

MH101 LEVEL 1 HVAC PLAN

MH102 LEVEL 2 HVAC PLAN

MH103 LEVEL 3 HVAC PLAN

MH401 HVAC ENLARGED PLANS

MH402 HVAC ENLARGED PLANS

MH403 HVAC ENLARGED PLANS

MH404 HVAC ENLARGED PLANS

MH405 HVAC ENLARGED PLANS

MH406 HVAC ENLARGED PLANS

M-501 MECHANICAL DETAILS

M-502 MECHANICAL DETAILS

M-601 MECHANICAL SCHEDULES

M-602 MECHANICAL SCHEDULES

M-701 MECHANICAL CONTROLS

M-702 MECHANICAL CONTROLS

M-703 MECHANICAL CONTROLS

M-704 MECHANICAL CONTROLS

M-705 MECHANICAL CONTROLS

M-706 MECHANICAL CONTROLS

M-707 MECHANICAL CONTROLS

M-708 MECHANICAL CONTROLS

ELECTRICAL

E-001 ELECTRICAL GENERAL NOTES AND ABBREVIATIONS

E-002 ELECTRICAL LEGEND

E-101 LEVEL 1 ELECTRICAL PLAN

E-102 LEVEL 2 ELECTRICAL PLAN

E-103 LEVEL 3 ELECTRICAL PLAN

E-401 ELECTRICAL ENLARGED PLANS

E-402 ENLARGED ELECTRICAL PLANS

E-403 ENLARGED ELECTRICAL PLANS

E-601 MECHANICAL EQUIPMENT CONNECTION SCHEDULE

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MECHANICAL GENERAL NOTES:

1. INSTALLATION OF HVAC WORK MUST BE COORDINATED WITH OTHER TRADES BEFORE ANY INSTALLATION IS MADE. PLANS ARE

DIAGRAMMATIC IN NATURE. PROVIDE ALL TRANSITIONS, ELBOWS, ETC. REQUIRED TO AVOID CONFLICTS WITH OTHER TRADES AND BUILDING ELEMENTS. EQUIPMENT, PIPING, OR DUCTWORK INTERFERING WITH OTHER TRADES MUST BE RELOCATED AS

REQUIRED AT NO ADDITIONAL COST TO THE OWNER. DO NOT SCALE THE DRAWINGS.

2. THE MECHANICAL EQUIPMENT AND INSTALLATION MUST CONFORM TO THE CODE REFERENCES TABLE SHOWN HEREIN.

3. COORDINATE MECHANICAL AND ELECTRICAL SUCH THAT MECHANICAL PIPING, DUCTWORK AND EQUIPMENT IS NOT LOCATED

OVER OR ABOVE ANY ELECTRICAL, COMMUNICATIONS, OR DATA EQUIPMENT.

4. AT THE START OF CONSTRUCTION, PREPARE TYPED LISTS OF EQUIPMENT THAT ARE SUPPLIED REQUIRING ELECTRICAL WORK, AND SEND LISTS TO THE ELECTRICAL CONTRACTOR FOR REVIEW AND COORDINATION.

5. WRITTEN DIMENSIONS ON DRAWINGS HAVE PRECEDENCE OVER SCALED DIMENSIONS.

6. "PROVIDE" IS AN INCLUSIVE TERM USED TO DESCRIBE ASPECTS OF THE WORK THAT MUST BE ACCOMPLISHED AND IS HEREBY DEFINED TO REQUIRE TO STORE, FURNISH, INSTALL, MOUNT, CONNECT, CONTROL AND POWER EQUIPMENT INDICATED, AS WELL AS ALL APPURTENANCES REQUIRED TO MAKE SYSTEMS OPERATE AS INDICATED WITHIN THESE DRAWINGS AND

SPECIFICATIONS AND TO FULFILL THE SCOPE OF WORK.

7. EQUIPMENT MUST BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S APPROVED CLEARANCE, UNIFIED FACILITIES CRITERIA, AND INTERNATIONAL BUILDING CODE / INTERNATIONAL MECHANICAL CODE, WHICHEVER IS MORE STRINGENT.

8. INSTALLATION OF EQUIPMENT MUST PERMIT ACCESSIBILITY FOR SERVICE AND/OR REPLACEMENT WITHOUT NECESSITATING

REMOVAL OR MODIFICATION TO OTHER PIPING, WIRING, OR EQUIPMENT.

9. CEILING-MOUNTED EQUIPMENT MUST BE INSTALLED IN SUCH A MANNER THAT LIGHTS, PIPING, DUCTWORK, ETC., DO NOT

BLOCK ACCESS TO EQUIPMENT AND RELATED ACCESSORIES.

10. COORDINATE WALL, FLOOR, AND ROOF PENETRATIONS WITH THE GENERAL CONTRACTOR.

11. CAULK WITH SILICONE ALL UNUSED PENETRATION GAPS BETWEEN WALL, CEILING AND FLOOR OPENINGS, AND HVAC EQUIPMENT PENETRATIONS MUST MATCH EXISTING OR AS SHOWN ON MECHANICAL DETAILS. PATCH LARGE GAPS BEFORE CAULKING IS APPLIED. REFER TO SPECIFICATION SECTION 23 30 00 - HVAC AIR DISTRIBUTION, SUBSECTION 3.6 -

PENETRATIONS.

12. SUPPLEMENTAL STEEL MEMBERS REQUIRED TO SUPPORT HVAC EQUIPMENT FROM MAIN STRUCTURE MUST BE PROVIDED BY THE HVAC CONTRACTOR UNLESS SPECIFICALLY NOTED OTHERWISE. REFER TO STRUCTURAL DRAWINGS AND SPECIFICATIONS FOR CONSTRUCTION TYPES. PROCURE AND INSTALL UPON APPROVAL FROM CONTRACTING OFFICER. PROVIDE STRUCTURAL

STEEL SUPPORT SUBMITTAL TO ENGINEER OF RECORD FOR REVIEW.

13. DUCTWORK AIR DISTRIBUTION SYSTEMS MUST BE INSTALLED IN ACCORDANCE WITH SMACNA STANDARDS AND THE

PRESSURE CLASSIFICATION OF EACH INDIVIDUAL DUCTWORK SYSTEM.

14. INSTRUMENT TEST HOLES MUST BE PROVIDED IN AIR DISTRIBUTION SYSTEMS WHEREVER VOLUME DAMPERS ARE INSTALLED.

HOLES MUST BE SEAL WITH RUBBER OR PLASTIC TEST HOLE PLUGS.

15. SQUARE ELBOWS SHALL ONLY BE USED WHERE SPACE LIMITATIONS PREVENT USE OF 1.5 RADIUS ELBOW AND ONLY UPON APPROVAL OF CONTRACTING OFFICER. PROVIDE TURNING VANES IN ALL SQUARE ELBOWS 45 DEGREES OR GREATER.

TURNING VANES MUST BE SINGLE THICKNESS TYPE WITHOUT TRAILING EDGE. TURNING VANES LONGER THAN 36 INCHES MUST

BE DOUBLE THICKNESS TYPE.

16. DUCTWORK RUNOUTS TO AIR DISTRIBUTION DEVICES MUST BE THE SAME DIAMETER AS THE AIR DISTRIBUTION DEVICE INLET CONNECTION UNLESS OTHERWISE NOTED ON THE DRAWINGS. DIMENSIONS SHOWN FOR DIFFUSERS AND GRILLES ARE NECK

DIMENSIONS.

17. ROUND DUCTWORK CONNECTIONS BETWEEN MAIN DUCT AND TERMINAL UNITS MUST BE RIGID DUCT OF THE SAME DIAMETER

AS TERMINAL UNIT INLET CONNECTION UNLESS OTHERWISE NOTED ON THE DRAWINGS.

18. PROVIDE SHEETMETAL TRANSITIONS AT AIR HANDLING UNITS, HEAT PUMP UNITS, FANS, AND OTHER SIMILAR HVAC EQUIPMENT. TRANSITION TO FULL SIZE OF CONNECTION ON UNIT. FLEXIBLE DUCT CONNECTORS MUST BE USED ON FINAL

CONNECTION TO AIR HANDLING EQUIPMENT, UNLESS NOTED OTHERWISE.

19. LOUVERED SUPPLY AIR DIFFUSERS MUST BE 4-WAY FLOW UNLESS OTHERWISE SHOWN BY FLOW ARROWS ON THE DRAWINGS. LINEAR DIFFUSERS MUST BE ADJUSTABLE 2-WAY FLOW. PROVIDE BATT INSULATION ON DIFFUSER AND GRILLES

THAT ARE EXPOSED TO CEILING PLENUM.

20. EXACT LOCATION OF CEILING AIR DEVICES MUST BE DETERMINED BY ARCHITECTURAL REFLECTED CEILING PLAN.

21. BLANK OFF AND INSULATE INACTIVE PORTIONS OF LOUVERS. ENTIRE LOUVERS NOT UTILIZED MUST BE BLANKED OFF AND INSULATED BY THE LOUVER MANUFACTURER. REFER TO ARCHITECTURAL DRAWINGS FOR LOUVER LOCATIONS AND HVAC

DRAWINGS FOR HVAC EQUIPMENT CONNECTIONS.

22. LOUVER PLENUMS MUST BE PITCHED DOWN TOWARD THE BOTTOM OF THE LOUVER. WHERE THIS IS NOT POSSIBLE, PROVIDE 3/4" DRAIN PIPING WITH P-TRAP FROM BOTTOM OF LOUVER TO NO MORE THAN 6" ABOVE NEAREST SANITARY DRAIN. DRAIN LINE MUST SLOPE DOWN TOWARDS DISCHARGE LOCATION AT A MINIMUM OF 1/8" PER LINEAR FOOT.

23. PROVIDE ACCESS PANELS TO ACCESS DAMPERS, EQUIPMENT, AND VALVES LOCATED ABOVE HARD CEILINGS OR IN WALLS.

ACTUAL ACCESS PANEL LOCATIONS MUST BE FIELD DETERMINED.

24. EXACT LOCATIONS OF THERMOSTATS, SENSORS, AND HVAC CONTROL APPURTENANCES MUST BE COORDINATED WITH FINAL LOCATIONS OF WALL-MOUNTED ARCHITECTURAL, FIRE PROTECTION, AND ELECTRICAL EQUIPMENT. MOUNT THERMOSTATS

AND SENSORS MINIMUM 4'-0" ABOVE FINISHED FLOOR.

25. EXPOSED DUCTWORK, WITH THE EXCEPTION OF DUCTWORK IN MECHANICAL ROOMS, MUST BE DOUBLE-WALL, SPIRAL DUCTWORK WITH PAINT GRIP COATING. PAINT SPIRAL DUCTWORK TO MATCH ADJACENT EXPOSED SURFACE.

29. AIR HANDLING UNITS SERVING OCCUPIED AREAS MUST HAVE MINIMUM MERV 13 FILTERS. UNITS NOT SERVING OCCUPIED ZONES MUST HAVE MINIMUM MERV 8 FILTER. FILTERS MUST BE INDUSTRY STANDARD SIZE. FILTERS MUST NOT CREATE PRESSURE DROP EXCEEDING 10% OF EXTERNAL STATIC PRESSURE (ESP) CAPACITY LISTED IN EQUIPMENT SCHEDULE.

30. SUPPLY, RETURN, AND OUTDOOR AIR DUCTWORK MUST BE INSULATED TO MEET OR EXCEED ASHRAE 90.1-2016. EXTERIOR

SUPPLY AND RETURN AIR DUCTWORK MUST BE PROVIDED WITH WEATHER-PROOF COVER.

31. SIZE REFRIGERANT LINES PER MANUFACTURER'S INSTRUCTIONS BASED ON ACTUAL LINE LENGTHS AND EQUIPMENT ELEVATIONS INSTALLED. USE OF HCFC AND CFC REFRIGERANTS IS PROHIBITED. INSULATION ON REFRIGERANT LINES EXPOSED

TO WEATHER MUST HAVE ALUMINUM JACKETING.

32. PIPING CONTAINING WATER THAT IS EXPOSED TO FREEZING TEMPERATURES MUST BE INSULATED AND HEAT-TRACED.

33. COORDINATE LOCATIONS OF CONDENSATE DRAIN PIPING. PROVIDE CONDENSATE PUMPS WHERE SUFFICIENT SLOPE IS NOT AVAILABLE FOR STANDARD GRAVITY DRAIN. PROVIDE WITH OVERRIDE SWITCH TO POWER DOWN THE ASSOCIATED AIR HANDLING EQUIPMENT IN CASE OF CONDENSATE PUMP FAILURE. CONDENSATE DRAIN LINE MUST SLOPE DOWN TOWARDS DISCHARGE LOCATION AT A MINIMUM OF 1/8" PER LINEAR FOOT. INSULATE INDOOR CONDENSATE PIPING WITH 3/4" CLOSED

CELL FOAM INSULATION.

34. PROVIDE SUPPORTS FOR PIPING AND DUCTWORK IN ACCORDANCE WITH SPECIFICATIONS.

35. PROVIDE EXPANSION LOOPS OR APPROVED FLEXIBLE PIPE EXPANSION DEVICES FOR PIPING SYSTEMS WITH OPERATING TEMPERATURES ABOVE 70°F OR BELOW 50°F. PIPE SUPPORTS FOR PIPING SYSTEMS WITH EXPANSION DEVICES OR EXPANSION

LOOPS MUST HAVE ROLLER SUPPORTS.

36. PROVIDE AUTOMATIC AIR VENTS AT HIGH POINTS OF HYDRONIC PIPING SYSTEMS. PROVIDE DRAIN VALVES AT THE LOW POINTS IN HYDRONIC PIPING SYSTEMS FOR DRAINAGE. BRANCH VALVES AND DRAINS MUST BE PROVIDED TO ENABLE ISOLATING A PIPE

SECTION FOR MAINTENANCE WITHOUT SHUTTING DOWN ENTIRE SYSTEM.

37. PROVIDE HOUSEKEEPING PADS FOR MECHANICAL EQUIPMENT. COORDINATE WITH STRUCTURAL.

38. PROVIDE SHUT-OFF VALVES AND FLEXIBLE CONNECTIONS AT PIPE CONNECTIONS TO HVAC EQUIPMENT.

39. INSTALL EXPOSED CONTROL WIRING IN CONDUIT. SEE DIVISION 26 SPECIFICATIONS FOR REQUIREMENTS.

40. MANUFACTURER NAME AND MODEL NUMBERS ARE BASIS OF DESIGN AND ARE SHOWN FOR INFORMATION ONLY. REFER TO

SPECIFICATIONS FOR COMPLETE REQUIREMENTS.

41. EQUIPMENT LAYOUT IS BASED ON ONE MANUFACTURER’S PRODUCT. WHERE EQUIPMENT SELECTED BY THE CONTRACTOR FOR USE ON THE JOB DIFFERS FROM LAYOUT, THE CONTRACTOR MUST BE RESPONSIBLE FOR COORDINATING SPACE

REQUIREMENTS AND CONNECTION ARRANGEMENTS.

42. PIPING INSULATION MUST BE PROVIDED ON ALL PIPING SYSTEMS INCLUDING (BUT NOT LIMITED TO) CHILLED WATER, HEATING HOT WATER, CONDENSER WATER, REFRIGERANT, AND CONDENSATE DRAIN IN ACCORDANCE WITH ASHRAE 90.1-2016.

43. ALL EQUIPMENT WITH NATURAL GAS COMBUSTION MUST BE VENTED PER THE APPLICABLE CODES.

44. SPECIFICATIONS TAKE PRECEDENCE OVER DRAWINGS. HOWEVER, ITEMS SHOWN ON DRAWING BUT NOT IN THE SPECIFICATIONS ARE REQUIRED WITHIN THE PROJECT SCOPE. IN ADDITION, SPECIFIC ITEMS SHOWN ON THE DRAWINGS TAKE

PRECEDENCE OVER SPECIFICATIONS IN CASES WHERE THE SPECIFICATION HAS OPTIONS.

45. ALL EQUIPMENT MUST BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S APPROVED PUBLISHED LITERATURE.

46. DUCT SIZES SHOWN ARE INSIDE CLEAR DIMENSIONS.

47. IF ASBESTOS IS FOUND, STOP WORK IMMEDIATELY AND NOTIFY OWNER AND GENERAL CONTRACTOR AND CONTRACTING OFFICER. COORDINATE WITH CONTRACTING OFFICER'S REPRESENTATIVE FOR ABATEMENT OF ASBESTOS.

48. WHERE EXISTING EQUIPMENT IS SHOWN OR CALLED OUT TO BE RELOCATED, THE CONTRACTOR AND CONTRACTING OFFICER'S REPRESENTATIVE MUST INSPECT ALL EQUIPMENT THAT IS TO BE RELOCATED FOR OPERATION AND CONDITION PRIOR TO RELOCATION. THE RESULTS OF THE INSPECTION MUST BE TYPEWRITTEN AND SIGNED BY THE CONTRACTOR AND CONTRACTING OFFICER'S REPRESENTATIVE. AFTER RELOCATION, ANY CONDITION DETRIMENTAL TO THE OPERATION THAT WAS NOT NOTED ON THIS LIST MUST BE REPAIRED BY THE CONTRACTOR AT NO ADDITIONAL COST TO THE PROJECT. THE CONTRACTOR AND CONTRACTING OFFICER'S REPRESENTATIVE MUST INSPECT AND TEST ALL EXISTING WATER SYSTEMS TO BE EXTENDED OR ALTERED. THE RESULTS OF THIS INSPECTION AND TEST MUST BE TYPEWRITTEN AND SIGNED BY THE CONTRACTOR AND CONTRACTING OFFICER'S REPRESENTATIVE. AFTER THE CHANGES HAVE BEEN MADE TO THE EXISTING WATER SYSTEM, ANY CONDITION NOT NOTED ON THIS REPORT MUST BE REPAIRED BY THE CONTRACTOR AT NO ADDITIONAL COST TO THE OWNER. THE CONTRACTOR MUST SUBMIT THE LIST AND REPORT FOR THE RECORD.

49. CONTROL WIRING (I.E. 120 VOLT AND BELOW) INCLUDING 120 VOLT CONTROL POWER TO MOTOR OPERATED DAMPERS, VALVES, AND VARIABLE VOLUME BOXES MUST BE PROVIDED UNDER THIS DIVISION UNLESS SHOWN ON THE ELECTRICAL DRAWINGS.

POWER WIRING (120V) TO CONTROL PANELS MUST BE PROVIDED BY ELECTRICAL. POWER (120V) AND CONTROL (24V) WIRING TO APPLICATION-SPECIFIC CONTROLLERS AND OTHER CONTROL SYSTEM COMPONENTS MUST ORIGINATE AT CONTROL PANELS

AND BE PROVIDED UNDER THIS DIVISION.

50. FACTORY PAINTED EQUIPMENT THAT HAS BEEN SCRATCHED OR MARRED MUST REPAINTED TO MATCH ORIGINAL COLOR. STEEL EQUIPMENT HANGERS, THREADED RODS, BOLTS, NUTS, SUPPORTS, AND UNINSULATED BLACK STEEL PIPE EXPOSED TO SIGHT INSIDE OR OUTSIDE THE BUILDING WHICH ARE NOT PROVIDED WITH A FACTORY APPLIED PRIME COAT MUST BE CLEANED OF RUST, GREASE, AND SCALE. AFTER CLEANING THE HANGERS, SUPPORTS AND PIPE, A FIELD APPLIED PRIME COAT MUST BE PROVIDED. IN ADDITION, SUCH ITEMS IN FINISHED SPACES MUST ALSO BE PROVIDED WITH TWO COATS OF FINISH PAINT IN A COLOR TO MATCH ADJACENT SURFACES OR AS NOTED; SUCH ITEMS OUTSIDE THE BUILDING MUST ALSO BE PROVIDED WITH TWO COATS OF BITUMINOUS ALUMINUM PAINT. INSULATED PIPES OUTSIDE THE BUILDING MUST BE CLEANED OF RUST, GREASE AND SCALE, AND PROVIDED WITH A FIELD APPLIED PRIME COAT BEFORE INSTALLING INSULATION.

51. UNLESS NOTED OTHERWISE, ACCESS MUST BE PROVIDED AT EACH INSTANCE OF THE FOLLOWING: MOTOR OPERATED DAMPERS, FIRE DAMPERS, DUCT SECURITY BARS. DUCT ACCESS DOORS MUST BE LOCATED CLOSE TO EACH COMPONENT LISTED ABOVE TO ALLOW FOR INSPECTION. IF FEASIBLE, LOCATE DUCT ACCESS DOOR ON THE UNDERSIDE OF THE DUCT RATHER THAN THE SIDE. MINIMUM DUCT ACCESS DOOR SIZE MUST BE BASED ON DUCT SIZE AS FOLLOWS:

DUCT SIZE ACCESS DOOR SIZE

12" AND SMALLER 12" LONG FLANGED & CASKETED REMOVABLE DUCT SECTION

13" TO 17" 12" X 12"

18" TO 24" 16" X 18"

25" AND LARGER 24" X 16"

52. VARIABLE FREQUENCY DRIVES FOR 3 PHASE MOTORS MUST BE 3 POLE TYPE.

53. NOT ALL MECHANICAL ABBREVIATIONS SHOWN WILL BE USED FOR THIS PROJECT.

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SHEET TITLE

DRAWING ISSUE

EOR/AOR SEAL

CLIENT INFORMATION

ORIGINAL SHEET SIZE:

22" X 34"

PROJECT NAME

3 4 5

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PROJECT #:

1035 GREEN ST SUITE A

CONYERS, GA 30012

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K. WOODS

J. NAIZER

C. MASK

W. CURRY

10/18/2022

2031ZA22F00243

WESTERN

CURRENCY

FACILITY AIR

HANDLER

UNIT

REFURBISHMENTS

PHASE 4

9000 BLUE MOUND

ROAD, FORT

WORTH, TX 76131

MECHANICAL

GENERAL NOTES

AND DESIGN

CRITERIA

BUREAU OF

ENGRAVING AND

PRINTING

HVAC DESIGN CRITERIA

CATEGORY DATA VALUE

CLIMATIC DESIGN LOCATION: FT WORTH NAS, TX

LATITUDE: 32.77 N

LONGITUDE: 97.45 W

ELEVATION: 608 FT.

STANDARD DESIGN CONDITIONS

WINTER DESIGN DRY BULB (99.0%): 28.4 °F

SUMMER DESIGN DRY BULB (1.0%): 100.4 °F

SUMMER DESIGN WET BULB (1.0%): 73.7 °F

DEHUMIDIFICATION DESIGN CONDITIONS

DEWPOINT (1.0%): 73.5 °F

HUMIDITY RATIO (1.0%): 127.4

MEAN COINCIDENT DRY BULB (1.0%): 82.6 °F

NOTES:

1. EXISTING EQUIPMENT IS SHOWN WITH THIN LINEWORK.

2. DEMOLISHED EQUIPMENT IS SHOWN WITH BOLD LINEWORK,

DASHED, AND HATCHED.

3. NEW OR RELOCATED EQUIPMENT IS SHOWN WITH BOLD

LINEWORK.

4. BELOW IS AN EXAMPLE OF EACH:

EXISTING EQUIPMENT OR EQUIPMENT BY OTHERS

EQUIPMENT TO BE DEMOLISHED

NEW OR RELOCATED EQUIPMENT

CODE REFERENCES

CODE REFERENCE EDITION

INTERNATIONAL BUILDING CODE 2018

INTERNATIONAL ENERGY CONSERVATION CODE 2018

INTERNATIONAL MECHANICAL CODE 2018

INTERNATIONAL PLUMBING CODE 2018

NFPA 54 NATIONAL FUEL GAS CODE 2021

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MECHANICAL ABBREVIATIONS:

@ AT

& AND

AFF ABOVE FINISHED FLOOR

A/C ABOVE CEILING

AC AIR CONDITIONER

ADJ ADJUSTABLE

AFMS AIRFLOW MEASURING STATION

AFUE ANNUAL FUEL UTILIZATION EFFICIENCY

AHRI AIR CONDITIONING, HEATING, AND REFRIGERATION

INSTITUTE

AHU AIR HANDLING UNIT

AMB AMBIENT

AMCA AIR MOVEMENT AND CONTROL ASSOCIATION

ARCH ARCHITECT, ARCHITECTURAL

AS AIR SEPARATOR

ASHRAE AMERICAN SOCIETY OF HEATING,

REFRIGERATING, AND AIR CONDITIONING

ENGINEERS

ASTM AMERICAN SOCIETY FOR TESTING AND

MATERIALS

AUX AUXILIARY

AWS AMERICAN WELDING SOCIETY

AWG AMERICAN WIRE GAUGE

B BOILER

BD BACKDRAFT DAMPER

BLDG BUILDING

BOD BOTTOM OF DUCT

B/F BELOW FLOOR

B/S BELOW SLAB

BT BUFFER TANK

BTU, BTUH BRITISH THERMAL UNITS, BTUs PER HOUR

CA COMBUSTION AIR INTAKE

CAV CONSTANT AIR VOLUME

CD CONDENSATE DRAIN

CFM CUBIC FEET PER MINUTE

CH CHILLER

CHWR CHILLED WATER RETURN

CHWS CHILLED WATER SUPPLY

CLG COOLING

CMU CONCRETE MASONRY UNIT

CO CLEANOUT

CO2 CARBON DIOXIDE

CONC CONCRETE

CONN CONNECT, CONNECTING, CONNECTION

CONT CONTINUED

COP COEFFICIENT OF PERFORMANCE

COR CONTRACTING OFFICER'S (OWNER'S)

REPRESENTATIVE

CRAC COMPUTER ROOM AIR CONDITIONER

CT COOLING TOWER

CU CONDENSING UNIT

CWR CONDENSER WATER RETURN

CWS CONDENSER WATER SUPPLY

D DEPTH

DB, Tdb DRY BULB (TEMPERATURE) dBA DECIBELS

DDC DIRECT DIGITAL CONTROLS

DEG. F, (°F) DEGREES FAHRENHEIT

DF DESTRATIFICATION FAN

DH DEHUMIDIFIER

DIA, Ø DIAMETER

DIV DIVISION

DN DOWN

DP DIFFERENTIAL PRESSURE

DSCU DUCTLESS SPLIT CONDENSING UNIT

DSHP DUCTLESS SPLIT HEAT PUMP

DSS DUCTLESS SPLIT SYSTEM (INDOOR UNIT)

DWG DRAWING

DX DIRECT EXPANSION

EA EXHAUST AIR

EAT ENTERING AIR TEMPERATURE

EER ENERGY EFFICIENCY RATIO

EF EXHAUST FAN

EFF EFFICIENCY

ELEC ELECTRICAL

ERU ENERGY RECOVERY UNIT

ERV ENERGY RECOVERY VENTILATOR

ET EXPANSION TANK

ESP EXTERNAL STATIC PRESSURE

EUH ELECTRIC UNIT HEATER

EWT ENTERING WATER TEMPERATURE

EXT EXTERIOR

EXH EXHAUST

EXST, (E) EXISTING

FCU FAN COIL UNIT

FD FIRE DAMPER

FFE FINISHED FLOOR ELEVATION

FLA FULL LOAD AMPS

FPM FEET PER MINUTE

FSD FIRE SMOKE DAMPER

FT FOOT, FEET

FT WG FEET WATER GAUGE

FV FLUE VENT, FACE VELOCITY

GA GAGE

GC GENERAL CONTRACTOR

GPM GALLONS PER MINUTE

H HEIGHT

HGRH HOT GAS REHEAT

HP HORSEPOWER, HEAT PUMP

HR HOUR

HSPF HEATING SEASONAL PERFORMANCE FACTOR

HTG HEATING

HUH HYDRONIC UNIT HEATER

HVAC HEATING, VENTILATING, AND AIR CONDITIONING

HVLS HIGH-VOLUME LOW-SPEED

HX HEAT EXCHANGER

HZ HERTZ

IMC INTERNATIONAL MECHANICAL CODE

IN INCH, INCHES

IN WC INCHES WATER COLUMN

IN WG INCHES WATER GAUGE

IPLV INTEGRATED PART LOAD VALUE

IRH INFRARED HEATER

KW KILOWATTS

L LENGTH, LOUVER (WALL)

LAT LEAVING AIR TEMPERATURE

LBS POUNDS

LWT LEAVING WATER TEMPERATURE

MAX MAXIMUM

MBH 1000 BRITISH THERMAL UNITS

MERV MINIMUM EFFICIENCY REPORTING VALUE

MECH MECHANICAL

MFR, MFG MANUFACTURER, MANUFACTURING

MIN MINIMUM

MOD MOTOR OPERATED DAMPER

MSS MANUFACTURER'S STANDARDIZATION SOCIETY

MTD MOUNTED

MUW MAKE-UP WATER (POTABLE/ DOMESTIC)

MVD MANUAL VOLUME DAMPER

NC NOISE CRITERIA

N.C. NORMALLY CLOSED

NO. NUMBER

N.O. NORMALLY OPEN

NPLV NET PART LOAD VALUE

NTS NOT TO SCALE

OA OUTSIDE AIR

O.C. ON CENTER

OD OUTSIDE DAMPER

PD PRESSURE DROP

PH PHASE

PLBG PLUMBING

PPM PARTS PER MILLION

PRV PRESSURE RELIEF VALVE

PSI(G) POUNDS-FORCE PER SQUARE INCH (GAUGE)

QTY QUANTITY

RA RETURN AIR

RG RETURN GRILLE

RH RELATIVE HUMIDITY, ROOF HOOD

RHG REFRIGERANT HOT GAS

RL REFRIGERANT LIQUID

RLA RELIEF AIR

RM ROOM

RPM REVOLUTIONS PER MINUTE

RS REFRIGERANT SUCTION

SA SUPPLY AIR

SD SMOKE DAMPER

SEER SEASONAL ENERGY EFFICIENCY RATIO

SF SUPPLY FAN

SKD SMOKE DETECTOR

SMACNA SHEET METAL AND AIR CONDITIONING

CONTRACTOR'S NATIONAL ASSOCIATION

SP STATIC PRESSURE

SS STAINLESS STEEL

TA TRANSFER AIR

TEMP TEMPERATURE

TG TRANSFER GRILLE

TP TEMPERATURE/ PRESSURE TEST PORT

TSTAT THERMOSTAT

TYP TYPICAL

UH UNIT HEATER

UL UNDERWRITER'S LABORATORY

UMCS UTILITY MONITORING AND CONTROL SYSTEM

V VOLTAGE, VOLTS

VAV VARIABLE AIR VOLUME

VD VOLUME DAMPER

VELO VELOCITY

VFD VARIABLE FREQUENCY DRIVE

VSD VARIABLE SPEED DRIVE

W WATT(S), WIDTH

W/ WITH

W/O WITHOUT

WB, Twb WET BULB (TEMPERATURE)

WD WIDE

WMS WIRE MESH SCREEN

AIR DISTRIBUTION DEVICE TAGS:

DIFFUSER TYPE

A

400 AIRFLOW (CFM), "PLENUM", OR "TRANSFER"

A1

M-501

DRAWING REFERENCE KEY:

REFER TO

DETAIL NUMBER

SHEET NUMBER OF DETAIL

RE:A1/M-501

SP

F

CO CARBON MONOXIDE SENSOR

OVAL OR FLAT OVAL

STATIC PRESSURE SENSOR

ROUND

FIRESTAT

TEMPERATURE SENSOR

MISCELLANEOUS LEGEND:

T

VARIABLE FREQUENCY DRIVEVFD

PIPING LEGEND:

EXPANSION JOINT

CLEANOUT

WATER METER

THERMOMETER

PRESSURE REDUCING VALVE

MANUAL AIR VENT

PRESSURE/TEMPERATURE TAP WITH

BALL VALVE

PRESSURE SWITCH

PLUG VALVE

FLOW SWITCH

T&P RELIEF VALVE

AUTOMATIC AIR VENT

PRESSURE GAUGE WITH GAUGE COCK

PS

FS

BUTTERFLY VALVE

STRAINER WITH BLOWDOWN VALVE,

CAP, AND CHAIN

FLOW MEASURING/BALANCING/SHUT-

OFF VALVE

GATE VALVE

CHECK VALVE

BALL VALVE

CONCENTRIC REDUCER

DIRECTION OF FLOW

DIRECTION OF SLOPE DOWN

ECCENTRIC REDUCER

PIPE FLANGE

PIPE CAP

PIPE GUIDE (PG)

PIPE ANCHOR (PA)X

UNION

TEE OUTLET UP

CONDENSATE DRAIN

BRANCH BOTTOM CONNECTION

BRANCH TOP CONNECTION

ELBOW UP

ELBOW DOWN

RISE OR DROP

TEE OUTLET DOWN

M

M

FIRE DAMPER

H

DUCT MOUNTED HUMIDIFIER

EXHAUST AIR DUCT DOWN

EXHAUST AIR DUCT UP

RETURN AIR DUCT DOWN

30"x14"

SQUARE TO ROUND DUCT BRANCH TAKE-OFF

WITH 45 DEGREE BRANCH INLET

FLARED SPIN-IN WITH DAMPER AND

FLEX DUCT (DIFFUSER CONNECTION)

ROUND DUCT BRANCH TAKE-OFF FROM

RECTANGULAR MAIN WITH CONICAL TAP

FLEXIBLE DUCT CONNECTION

FLOW ARROW

DUCT SIZE TRANSITION

RECTANGULAR DUCT BRANCH TAKE-OFF

WITH 45 DEGREE BRANCH INLET

90 DEGREE DUCT ELBOW WITH TURNING VANES

24"Ø

DUCTWORK LEGEND:

RETURN AIR DEVICE

ROUND DUCT. DIAMETER INDICATED IN INCHES.

IN-LINE 90 DEGREE RISE/DROP IN

SUPPLY DUCT (RIGHT SIDE IS HIGHER)

IN-LINE 90 DEGREE RISE/DROP IN

SUPPLY DUCT (LEFT SIDE IS HIGHER)

FD

SD

P - PNEUMATIC-ACTUACTED DAMPER

DAMPER TYPE:

M - MOTORIZED DAMPER (ELECTRIC)

VD

SMOKE DAMPER

VOLUME/BALANCING DAMPER

(LABEL MAY BE OMITTED)

BD

BACKDRAFT DAMPER

(COUNTER-BALANCED UNLESS

OTHERWISE NOTED)

RADIUS DUCT ELBOW - ROUND OR

RECTANGULAR (MIN. 1.5 RADIUS UNLESS

OTHERWISE NOTED)

RECTANGULAR DUCT. SIZE INDICATED IN

INCHES, FIRST NUMBER IS SIDE SHOWN.

DASHED LINES INDICATE ACOUSTICAL LINER

SUPPLY AIR DEVICE

FSD

COMBINATION

FIRE/SMOKE DAMPER

EXHAUST AIR DEVICE

RC REMOTE CONTROLLER (VRF SYSTEM)

SERVICE CLEARANCE

T THERMOSTAT

H HUMIDISTAT

$ START / STOP SWITCH

TH THERMOSTAT / HUMIDISTAT

HUMIDITY SENSORH

REFRIGERANT HOT GAS

REFRIGERANT LIQUIDRL

HEATING HOT WATER RETURNHWR

HEATING HOT WATER SUPPLYHWS

REFRIGERANT SUCTIONRS

RHG

CD

CHILLED WATER RETURNCHWR

CHILLED WATER SUPPLYCHWS

CONDENSER WATER RETURNCWR

CONDENSER WATER SUPPLYCWS

DEMOLISHED

CONNECT TO EXISTING

DISCONNECT FROM EXISTING

IN-LINE 90 DEGREE RISE/DROP IN

RETURN DUCT (RIGHT SIDE IS HIGHER)

DUCT SIZE TRANSITION RECTANGULAR TO

ROUND

30"/14" FLAT OVAL DUCT. SIZE INDICATED IN INCHES,

FIRST NUMBER IS SIDE SHOWN

RETURN AIR DUCT UP

SUPPLY OR OUTSIDE AIR DUCT DOWN

SUPPLY OR OUTSIDE AIR DUCT UP

IN-LINE 90 DEGREE RISE/DROP IN

RETURN DUCT (LEFT SIDE IS HIGHER)

IN-LINE 90 DEGREE RISE/DROP IN

EXHAUST DUCT (RIGHT SIDE IS HIGHER)

IN-LINE 90 DEGREE RISE/DROP IN

EXHAUST DUCT (LEFT SIDE IS HIGHER)

DEMOLITION KEY:

CONNECTION SIZE

(X"xX" INDICATES RECTANGULAR, X"/X"

INDICATES OVAL, X"Ø INDICATES ROUND)

X"xX"

TYP. OF #

TYPICAL OF QUANTITY INDICATED

DP DIFFERENTIAL PRESSURE SENSOR

FLEXIBLE PIPE CONNECTION

C CARBON DIOXIDE SENSOR

AQ AIR QUALITY SENSOR

SKD

DUCT MOUNTED SMOKE DETECTOR

PLAN NORTH

TRUE NORTH

NORTH ARROW:

3-WAY 2-WAY 1-WAY

ALL SUPPLY DIFFUSERS MUST BE 4-WAY FLOW PATTERN,

UNLESS NOTED OTHERWISE BY FILLED REGION.

2-WAY

PIPE CONTINUATION

PIPE BELOW SLAB OR BELOW GRADE

X DUCT PRESSURE CLASS (IN WG)

LINEAR SLOT AIR DEVICE

RAYMOND

1 2

D

SHEET NUMBER

SUBMITTED BY:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DATE:

SHEET TITLE

DRAWING ISSUE

EOR/AOR SEAL

CLIENT INFORMATION

ORIGINAL SHEET SIZE:

22" X 34"

PROJECT NAME

3 4 5

C

B

A

PROJECT #:

1035 GREEN ST SUITE A

CONYERS, GA 30012

/1 /2

:2

:5

P M

B

IM

/1

.0

.0

B

E P

A H

U R e fu rb is h m e n ts /1

.0

B

E P

A H

U R e fu rb is h m e n ts

M E

P F v2

.r vt

100% SUBMITTAL

M-002

K. WOODS

J. NAIZER

C. MASK

W. CURRY

10/18/2022

2031ZA22F00243

WESTERN

CURRENCY

FACILITY AIR

HANDLER

UNIT

REFURBISHMENTS

PHASE 4

9000 BLUE MOUND

ROAD, FORT

WORTH, TX 76131

MECHANICAL

ABBREVIATIONS

AND LEGENDS

BUREAU OF

ENGRAVING AND

PRINTING

M A

R K

D E

S C

R

IP

T

IO

N D

A

V U T S R Q P N M L K H G F EJ D C B

WZ Y X

A

G

G

T

T

H

TS

T

DP

S I

H

TS

T H

TS

H

TS

H TS

H

TS

H

TS

H

TS

H

TSH

TS

H

TS

DP

T

H

TS

H

TS

T H

H

T H

T

HT

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T T T

T

T

T

T

T

M

T

M

T

T

H

TS

T

T

T

T

BADGE

PROCESSING

T102

EXIT

VESTIBULE

M144

CW

C W

C R

PC

PC

PC

PC

8 9 10 11

3 4

4 4

12 13 14

5 5

UH - 21

16' AFF

17 18 28 19

UH - 23

16' AFF

T

M

20 20

RC-1

FC-4

EF-90

EF-94 EF-93

EF-92

EF-91

EF-84

EF-85

EF-86

EF-82 EF-83

EF-80

EF-78

EF-81

SV-31

CH-4

CH-3 CH-2 CH-1

AHU-1

BEF-1

ANB-1

TP-1

TD-1

DA-1

B-1

B-2

B-3

COMPRESSOR

COMPRESSOR

COMPRESSOR

CHILLER CHILLER

S

S

S

AHU-71

AHU-72

AHU-73

CO

CO

CO

COND

C

ON

D C

ON

D

CA

CR

STM

STMCOND

C

ON

D

ST

M

C

ON

D

ST

M

COND

C

ON

D C

ON

D

C A

C R

ST

M

C

ON

D

ST

M

C

ON

D

ST

M

COND

STM

CR

ST

M

C

ON

D

ST

M

C

ON

D

C A

C R

ST

M

C A

C R

ST

M

CR

STM

C R

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T T

T

T

P C

P C

P C

STM

ST

M

ST

M

ST

M

AC-10

T T

T

T

T

T

T

T T

T

T

T

T

T

T

T

T T

T

T T

TT

CR

STM

P

H

T

T

T

T

T

T

C A

C R

ST

M

ST

M

C

ON

D

CR

CR

C

ON

D

ST

M

C

ON

D

ST

M

COND

CA

STM

STMSTM

COND

C

ON

D C

ON

D

C A

C R

ST

M

CR

CA

CR

CA

CR

STM

COND

STM

ST

M

C

ON

D

ST

M

C

ON

D

ST

M

C

ON

D

COND

C

ON

D

CA

CR

STM

CA

CR

STM

C A

C R

ST

M

ST

M

STM

COND

CACA

CR

STM

CR

C R

CR

C R

STM

T

T

T

T T

T

T

T

TT

T

T

T

T

T

T

T

MM

T

C R

ST

M

CR

STM

FCU-61

FCU-64

FCU-65

FCU-62

FCU-66

T

T

T

T

T

C

ON

D

STM

CR

CR

ST

M

C R

STM

ST

M

C

ON

D

C R

T

T

H

T H

T

T

A

A

A

8/A-501

8/A-501

8/A-501

8/A-501

A

A

A

10/A-501

A

A

A

A

A

A

A

A

1/A-503

5/A-511

A

A

A

A

A

5/A-511

5/A-511

A

A

4/A-511

A

S

IM

1/A-501

SIM.

5/A-510

A

S

IM

A

6/A-510

1/A-501

SIM.

1/A-511

1/A-511

SIM.

A

S

IM

8/A-503

SIM.

8/A-503

SIM.

8/A-503

SIM.

A

A

1/A-504

4/A-504

6/A-506

2/A-504

3/A-507

1/A-504

SIM.

3/A-505

A

2/ A-

1/A-505

1/A-507

A

2/A-512 1/A-512

SIM.

A

T Y P

A

S

IM

.2/A-512 OH

SIM.

1/A-512

SIM.

A

4B/A-515 3/A-515 4A/A-515

A

A

1/A-516

A

3/A-516 2/A-515

A

A

A

2 3 4 1/2 1

2 3 4 5 6 1

1/2 1 2 3 4 5 6 7 8 9 10 11

11 1210987654321

2 3 4 1/2 1

2 3 4 5 6 1

11 1210987654321

2 3 4 1/2 1

2 3 4 5 6

FD

FD

FDFD

FD FD

FD

FDFD

FD

FD

FD

FD

FD

FD

FD

K - 12634M OR NIN GSIDEC _ LAVATOR YVITR EOU S

C HINA

K

K

IN

GSTON

C

TOILETS

VITR

EOU

S

C

HINA

VITR EOU S

C HINA

C _U RINALSB ARDONK - 4915VITR EOU S

C HINA

C _U RINALSB ARDONK - 4915VITR EOU S

C HINA

C _U RINALSB ARDONK - 4915

K - 12634M OR NIN GSIDEC _ LAVATOR YVITR EOU S

C HINA

K

K

IN

GSTON

C

TOILETS

VITR

EOU

S

C

HINA

K - 1728C H ESAP EAK EC _ LAVATOR YVITR EOU S

C HINA

K - 1728C H ESAP EAK EC _ LAVATOR YVITR EOU S

C HINA

VITREOUS

CHINA

C_URINALS BARDON K-4915

K - 1728C H ESAP EAK EC _ LAVATOR YVITR EOU S

C HINA

K - 1728C H ESAP EAK EC _ LAVATOR YVITR EOU S

C HINA

K - 1728C H ESAP EAK EC _ LAVATOR YVITR EOU S

C HINA

VITR

EOU

S

C

HIN

A

C

UR

INALS

B

ARDON

K -4915

VITR

EOU

S C

HIN

A

C

UR

INALS

B

ARDON

K -4915

K -1728

C

HESAP

EAK

E

C

LAVAT

OR

Y

VITREOU

S

C

HIN

A

K -1728

C

HESAP

EAK

E

C

LAVAT

OR

Y

VITREOU

S

C

HIN

A

VITR

EOU

S

C

HINA

C _U

RINALS

B

ARDON

K

VITR

EOU

S

C

HINA

C _U

RINALS

B

ARDON

K

VITREOUS

CHINA

C_URINALS BARDON K-4915

VITR

EOU

S

C

HINA

C _U

RINALS

B

ARDON

K

VITR

EOU

S

C

HINA

C _U

RINALS

B

ARDON

K

VITR

EOU

S

C

HINA

C _U

RINALS

B

ARDON

K

K 12634

M

OR

NIN

GSIDE

C

LAVATOR

Y

VITR

EOU

S

C

HINA

VITR

EOU

S

C

HINA

C _U

RINALS

B

ARDON

K

VITR

EOU

S

C

HINA

C _U

RINALS

B

ARDON

K

VITR

EOU

S

C

HINA

C _U

RINALS

B

ARDON

K

K 12634

M

OR

NIN

GSIDE

C

LAVATOR

Y

VITR

EOU

S

C

HINA

K

C H

ESAP

EAK

E

C

LAVATOR

Y

VITR

EOU

S

C

HINA

K-1728 CHESAPEAKE C_LAVATORY VITREOUS

CHINA

K-1728 CHESAPEAKE C_LAVATORY VITREOUS

CHINA

K

C H

ESAP

EAK

E

C

LAVATOR

Y

VITR

EOU

S

C

HINA

K

C H

ESAP

EAK

E

C

LAVATOR

Y

VITR

EOU

S

C

HINA

VITR EOU S

C HINA

C _U RINALSB ARDONK - 4915 VITR EOU S

C HINA

C _U RINALSB ARDONK - 4915

VITR EOU S

C HINA

C _U RINALSB ARDONK - 4915 VITR EOU S

C HINA

C _U RINALSB ARDONK - 4915

K - 1728C H ESAP EAK EC _ LAVATOR YVITR EOU S

C HINA

UP

DN

UP

UP

UP

UP

DN

DNDN

DN

UP

UP

UP

UP

UP

UP

UP

UP

UP

UP

DN

UP

UP

UP

UP

UP

UP

UP

UP

UP

UP

UP

FDFD

FDFD

FD

FD

FD

FD

FD

FD

FD FD

FD

FD

FD

FD

FD

FD

FD FD

FD

FD

FD FD

FD

FD

FD

FD

FD

FD

FD FD FD

FD

FD

FD

FD

FD

FD

FD

FD FD

FD

FD

FD FD

FD

FD

FD

FD

FD

FD FD FD

FDFD

FD

FD

FDFD

FD

FD

FD FD

FD

FD FD FD

FD

FD FD

FDFD

FD

FD FD FD FD

FD

FD

FD

FD

FD

FD

U V

U V

U V

HYDRAULIC

UNIT

HYDRAULIC

UNIT

HYDRAULIC

UNIT

HYDRAULIC

UNIT

HYDRAULIC

UNIT

HYDRAULIC

UNIT

HYDRAULIC

UNIT

DUST

COLLECTOR

WH-DC-3

DIRT FAN

WH-F-7

EXHAUST FAN

WH-F-6

EXHAUST

FAN

WH-F-5

DUST

COLLECTOR

WH-DC-2

DUST COLLECTOR

& EXHAUST

BLOWER CONTROL

PANEL

RR RR

RR RR

RR

RR

RR

RR

RR

RR

RS RS

RS RS

RS

RS

RS

RS

RS

RS

ST

M

C

ON

D

ST

M

C

ON

D

CR

S

M

M

M

OS-AH U-12

EF-73

ON ROOF

EF-76

ON ROOF

GV-1

EF-73 EF-73

VP VP

AI

R

C

OM

PR

ES

S

OR

AI

R

C

OM

PR

ES

S

OR

FU

TU

RE

AI

R

C

OM

PR

ES

S

OR

FU

TU

RE

AI

R

C

OM

PR

ES

S

OR

DRYER DRYER

TANK

S

H

S H

S H S H

XDO-7

XDO-8 XDP-1

XDP-2

XDO-9

CRUI-10

XDO-3

XDO-1

XDO-2

XDO-4

CRUI-7

XDO-6

XDO-5

CRUI-8

CRUI-9

T

T T T T

T

UH-40

CP-14

UH-41 UH-42 UH-43 UH-44

EF-126 EF-127 EF-128 EF-129

EF-130

STM

COND

ST

M

MH401

A1

MH401

C1

MH402

D1

MH402

B1

MH402

A1

MH401

C3

MH401

A3

MH402

B3

MH402

D3

MH402

A3

4" STM

3/4" CDR

RAYMOND

T R

U E

N

PLAN

NORTH

1 2

D

SHEET NUMBER

SUBMITTED BY:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DATE:

SHEET TITLE

DRAWING ISSUE

EOR/AOR SEAL

CLIENT INFORMATION

ORIGINAL SHEET SIZE:

22" X 34"

PROJECT NAME

3 4 5

C

B

A

SHEET NOTES

KEYNOTES#

PROJECT #:

1035 GREEN ST SUITE A

CONYERS, GA 30012

/1 /2

:2

:1

P M

B

IM

/1

.0

.0

B

E P

A H

U R e fu rb is h m e n ts /1

.0

B

E P

A H

U R e fu rb is h m e n ts

M E

P F v2

.r vt

100% SUBMITTAL

MH101

K. WOODS

J. NAIZER

C. MASK

W. CURRY

10/18/2022

2031ZA22F00243

WESTERN

CURRENCY

FACILITY AIR

HANDLER

UNIT

REFURBISHMENTS

PHASE 4

9000 BLUE MOUND

ROAD, FORT

WORTH, TX 76131

LEVEL 1 HVAC

PLAN

BUREAU OF

ENGRAVING AND

PRINTING

1 ROUTE NEW STEAM AND CONDENSATE RETURN PIPING FROM

MECHANICAL PLATFORM TO EXISTING SYSTEM. CONNECT

CONDENSATE RETURN PIPING TO THE GRAVITY SIDE OF THE

CONDENSATE RETURN PIPING PRIOR TO THE CONDENSATE

RETURN PUMP.

1. REFER TO M-001 FOR MECHANICAL GENERAL NOTES AND

DESIGN CRITERIA.

2. REFER TO M-002 FOR MECHANICAL ABBREVIATIONS AND

LEGENDS.

SCALE: 1/64" = 1'-0"A1

LEVEL 1 HVAC PLAN

SCALE:

0 48' 96' 144'

1/64" = 1'-0"

M A

R K

D E

S C

R

IP

T

IO

N D

A

WZ Y X

A

M

T

AC

UNIT

EF-53

SV-15 EF-56

SV-57

EF-54

DX

UNIT

DX

UNIT

CD

T T

T

STM

ST

M

STMSTM

ST

M

T

T

T

T

T T

T

T

T

T

T

T

T

T

T

T

T

CHR

CHS

HWR

HWS

HWR

HWSHWS

HWR

C

HR

C

HS

HW

R

HW

S

HWS HWR

CHRCHS

AHU-56

VAV-60

VAV-50

VAV-57

VAV-53

VAV-54

FCU-72

VAV-51

VAV-52

VAV-55

VAV-56

FCU-73 FCU-74

VAV-58

VAV-63

FCU-75

VAV-62 VAV-61

FCU-71

T

T

M

M M

T

M

T

TM

T

T

C

ON

D C R

ST

M

C

HR

C

HS

HW

R

HW

S

C

HR

C

HS

CHR

CHS

C

ON

D

C

R ST

M

HW

R

HW

S

T

T

T

T

T

T

T

T

T

T

T

H

T

T M

ST

M

HWR

HWS

COND

COND

STM

CHR

CHS

CR

CA

STM

CHR

CHS

C A

C R

ST

M

C

HR

C

HS

C

HS

C

HS

CR

A

A

A

3/A-502

SIM.

A

A

2/A-508

A

2/A-512 1/A-512

A

2/A-512

SIM.

1/A-512

SIM.

A

S

IM

A

S

IM

A

A

1/A-504

6/A-506

2/A-504

4/A-504

3/A-507

1/A-504

SIM.

3/A-505

A

1/A-505

2/ A-

1/A-507

A

A

A

A

A

3/A-515 4/A-515

1/A-516

A

3/A-516 2/A-515

A

A

T

GALLERY

V253

GALLERY

VE254

GALLERY

V255

GALLERY

VE252

GALLERY

VE250

STORAGE

CLOSET

V251

MECH

PLATFORM

P252

SECURITY

CONSOLE

P250

STAIR

#6

P251

STAIR

#3

SE203

WAITING

AREA

SE209

ELEV

#2

LAN

CLOSET

SE202

KITCHENETTE

SE215

STAIR

#4

SE204

GALLERY

VE256

EXIT

CORRIDOR

S265

GALLERY

VE257

N.

LOOP

GALLERY

V258

STAIR

#7

S264

W.

LOOP

GALLERY

V259

S.

LOOP

GALLERY

V261

S.E.

LOOP

GALLERY

V262

STAIR

#5

S263

E.

LOOP

GALLERY

V260

STAIR

#1

V202

STAIR

#2

V211

ESC

ALA

TOR

#2

ESC

ALA

TOR

#1

GALLERY

V203

GALLERY

V201

MEN

V226

JAN

V225

CORRIDOR

V218

AUDITORIUM

V217

MALE

STAFF

V221

PROJECTION

ROOM

V223

WOMEN

V224

CORR

V216

FEMALE

STAFF

V219

WOMEN

V220

MEN

V222

LAN

V208

ELEC

V207

MECHANICAL

ROOM

V210

CORRIDOR

V209

COFFEE

BREAK

V214

STORAGE

V215

GALLERY

V204

GALLERY

V205

SECURITY

OFFICE

V212

SECURITY

A250

OCM

MANAGER

A251

OCM

RECEPTION

A252

SECURITY

RECEPTION

A254

SECURITY

MANAGER

A253

EXT.

RELATIONS

MANAGER

A256

COPY

A257

EXT.

RELATIONS

OFFICE

A259

OFFICE

A258

OFFICE

A264

MEDIA

A265

COPY

A261

CORR

A260

MECH/

ELEC

A255

CORR

A262

SECURITY

ASSISTANCE

SE211

MANAGER'S

OFFICE

SE212

CONFERENCE

ROOM

SE213

WOMEN

SE207

MEN

SE208

VESTIBULE

SE205

INTERVIEW

OFFICE

SE214

OFFICE

SE216

COPIER

ROOM

SE222

STORAGE

SE223

ELEC

ROOM

SE224

DRY

STORAGE

M200

ELEVATOREQUIP.

ROOM

M202

ELEV

#2

M203

STAIR

#3

M204

LOBBY

M205

CORRIDOR

T209

STAIR

#1

T208

ELEV

#1

T210

ELEVEQUIP

ROOM

T222

OFFICE

T212

LOBBY

T211

OFFICE

T213

FITNESS

CENTER

T214

MEN

T215

WOMEN

T216

TELEPHONE

ROOM

T201

STAIR

#2

T207

OFFICE

T218

STORAGE

T217

TRAINING

ROOM

T219

OFFICE

T220

COMPUTER

LAB

T221

A.D.

OFFICE

A215

PLANT

MANAGER

A216

CLOSET

A215B

CLOSET

A214A

COFFEE

A213

LEGAL

OFFICE

A217

LEGAL

OFFICE

A218

LEGAL

OFFICE

A219

LEGAL

OFFICE

A226

LEGAL

OFFICE

A227

OFFICE

A228

OFFICE

A229

OFFICE

A231OPEN

AREA

A230

OPEN

AREA

A224

LEGAL

RECEPTION

A221

LMR

RECEPTION

A232

BREAK

A237

CUST

A205

ELECT

TELE

A206

WOMEN

A209

MEN

A207

HALL

A211

STAIR

A114

CORR

A214

HALL

A203

HALL

A203

HALL

A203

HALL

A208

HALL

A201

STAIR

A142

ADP

OFFICE

A247

STORAGE /COMPUTER

SPACE

A245

CORR

A246

ADP

A233

ADMIN

MECHANICAL

A249

STAIR

#2

W203

WAREHOUSE

W200

ELEVATOR

#1

W202

STAIR

#1

W201

STAIR

P131

MACHINE

ROOM

P203A

MACHINE

ROOM

P203A

FREIGHT ELEVATOR

SOUTH

MEZZANINE

P203C

STAIR

P204

FREIGHT ELEVATOR

STAIR

P204A

MACHINE

ROOM

P203B

LOCKSMITH

P203F

NORTH

MEZZANINE

P203E

MECHANICAL

P203D

CONTROL

S202

CENTRIFUGE

MEZZANINE

S201

MECHANICAL

S203

OPEN

TO

BELOW

WAREHOUSE

W200

ROOF ROOF

ELEV

NO. 1

FILE

A222

LMR

OFFICE

A232A

LMR

OFFICE

A232B

LMR

OFFICE

A232C

STORAGE

A250A

ADP

OFFICE

A247A

ADP

MANAGER

A247B

CONF

#7

A220

STORAGE

MEZZANINE

S204

OPEN

TO

BELOW

STORAGE

T287

RECEPTION

T270

OFFICE

T271

BREAK

ROOM

T278 COPY

ROOM

T272

OFFICE

T273

OFFICE

T274

OFFICE

T275

OFFICE

T276

MEETING

ROOM

T277

DRUG

TESTING

T281

OFFICE

T282

MEN

T280

WOMEN

T279

CORRIDOR

T286

CORRIDOR

T285

CORRIDOR

T283

CORRIDOR

T284

RECEPTION

T259

WORK

STATIONS

T260

OFFICE

T263

OFFICE

T264

LABORATORY

T265

LIBRARY

T262

OFFICE

T261

MAIL

ROOM

T256

OFFICE

T258

OFFICE

T257

WORK

ROOM

T255

OFFICE

T254

OFFICE

T266

OFFICE

T267

OFFICE

T268

OFFICE

T269OFFICE

T244

OFFICE

T245

OFFICE

T246

OFFICE

T247

OFFICE

T248

STO

T243

STO

T242

OFFICE

T241

MEETING

ROOM

T240

STO

T239

MEN

T237

WOMEN

T236

CORRIDOR

T249

CONFERENCE

ROOM

T224

ARCHIVE/

REPRODUCTION

T225

COPY

ROOM

T227

BREAK

ROOM

T226

OFFICE

T236

OFFICE

T235

OFFICE

T234

OFFICE

T233

OFFICE

T232

OFFICE

T231

RECEPTION

T223

C O R R

ID

O R

T

CORRIDOR

T250

SECRETARY

T230

SECRETARY

T229

WORK

STATIONS

T228

STORAGE

T287

WHEEL

CHAIR

LIFT

OFFICE

M200A

OFFICE

M200B

OFFICE

M200C

TRAINING

M200D

ROOF ROOF ROOF

ROOF

ROOF

ROOF

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

TOP OF

OFFICE

COMPLEX

T O P

O F

S

TO

R A G E

TOP OF

VESTIBULE

TOP OF

VESTIBULE

TOP OF

VESTIBULE

TOP OF

VESTIBULE

TOP OF

VESTIBULE

TOP OF

RESTROOMS

MECHANICAL PLATFORM 12' A.F.F.

TOP OF

RESTROOM

TOP OF

RESTROOM

TOP

OF

ALCOVE

TOP OF

ALCOVE

TOP OF

OFFICE

TOP OF

OFFICE TOP OF

OFFICE

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

TOP OF

TOILET

TOP OF

SECURITY

BOOTH

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

TOUR

ZONE

BOOTH

CLOSET

A222A

CLOSET

A247B

OPEN

TO

BELOW

OPEN

TO

BELOW

OPEN

TO

BELOW

DN

UP

UP

DN

DN

UP

DN

DN

DN

UP

DN

DN

DN

DN

DN

DN

UP

UP

UP

UP

UP

DN

UP

DN

DN

DN

DN

DN

DN

UP

DN

DN

UP

UP

VITR

EOU

S C

HIN

A

C

UR

INALS

B

ARDON

K -4915

VITR

EOU

S C

HIN

A

C

UR

INALS

B

ARDON

K -4915

K-1728 CHESAPEAKE C_LAVATORY VITREOUS

CHINA

K-1728 CHESAPEAKE C_LAVATORY VITREOUS

CHINA

K -1728

C

HESAPEA

KE

C

LAVA

TOR

Y

VITR

EOU

S

C

HIN

A

FD FD

VAV-60

AHU-I 19

RF-2

AHU-I 18

EF-38

RF-1

CP-6

AHU-I20

HWP-3

MM

M

MM

M

T

MM

C

HS

C

HR

ST

M

C R

CHR

CHS

STM

CHR

CHS

CHR

CHS

M

S

CHR

CHS

C

HR

C

HS

C

HR

C

HR

C

HS

C

HS

HW

S

HW

R

C R

CR

C R

STM

CHR

CHS

MH403

C1

MH403

C2

4" STM

1 1/2" CDR

MH404

A1

MH404

A3

MH404

C1

MH404

C3

RAYMOND

T R

U E

N

PLAN

NORTH

1 2

D

SHEET NUMBER

SUBMITTED BY:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DATE:

SHEET TITLE

DRAWING ISSUE

EOR/AOR SEAL

CLIENT INFORMATION

ORIGINAL SHEET SIZE:

22" X 34"

PROJECT NAME

3 4 5

C

B

A

SHEET NOTES

KEYNOTES#

PROJECT #:

1035 GREEN ST SUITE A

CONYERS, GA 30012

/1 /2

:2

:2

P M

B

IM

/1

.0

.0

B

E P

A H

U R e fu rb is h m e n ts /1

.0

B

E P

A H

U R e fu rb is h m e n ts

M E

P F v2

.r vt

100% SUBMITTAL

MH102

K. WOODS

J. NAIZER

C. MASK

W. CURRY

10/18/2022

2031ZA22F00243

WESTERN

CURRENCY

FACILITY AIR

HANDLER

UNIT

REFURBISHMENTS

PHASE 4

9000 BLUE MOUND

ROAD, FORT

WORTH, TX 76131

LEVEL 2 HVAC

PLAN

BUREAU OF

ENGRAVING AND

PRINTING

1 PROVIDE NEW STEAM AND CONDENSATE RETURN PIPING,

VALVES, HANGERS, AND APPURTENANCES BETWEEN UNIT

AND SHUT-OFF VALVE. REFER TO DETAIL B1/M-502 FOR

VALVES.

2 REPLACEMENT OF THE FOLLOWING UNITS: AHU 15, 16, 34, AND

AHU 4 HAVE BEEN DEFFERED TO PHASE 5. PURCHASE AND

INSTALLATION OF THE FOLLOWING UNITS: AHU 6-M-1, 6-M-2,

6-M-3, AND AHU 17-P-1, HAVE BY ASSOCIATION ALSO BEEN

DEFERRED TO PHASE 5.

1. REFER TO M-001 FOR MECHANICAL GENERAL NOTES AND

DESIGN CRITERIA.

2. REFER TO M-002 FOR MECHANICAL ABBREVIATIONS AND

LEGENDS.

SCALE: 1/64" = 1'-0"A1

LEVEL 2 HVAC PLAN

SCALE:

0 48' 96' 144'

1/64" = 1'-0"

M A

R K

D E

S C

R

IP

T

IO

N D

A

WZ Y X

A

V U T S R Q P N M L K H G F EJ D C BWZ Y X A

S302

S301

S303

S301A

S301B

MECHANICAL

MECHANICAL

STAIR #4

STAIR

P204

FREIGHT ELEVATOR

STAIR

P204A

ELEVATOR

#1

W202

STAIR

#1

W301

PENTHOUSE

W300

ELEV

#2

M303

STAIR

#2

M300

STAIR

#2

M302

PENTHOUSE

M301

ELECTRICAL

ROOM

M304

MECHANICAL

P206

MECHANICAL

P205

UPS

UPS UNIT

ROOF

3/A-509

A

A

3/A-509

A

A

A

747.46' A.F.F.

747.46' A.F.F.

746' A.F.F.

748' A.F.F.

S302

S301

S303

S301A

S301B

MECHANICAL

MECHANICAL

STAIR #4

STAIR

P204

FREIGHT ELEVATOR

STAIR

P204A

ELEVATOR

#1

W202

STAIR

#1

W301

PENTHOUSE

W300

ELEV

#2

M303

STAIR

#2

M300

STAIR

#2

M302

ELECTRICAL

ROOM

M304

MECHANICAL

P206

MECHANICAL

P205

UPS

UPS UNIT

ROOF

RE: A-180

DN

DN

DN

DN

DN

UP

UP

UP

AFS

AFS

AFS

M

M

M

AFS

M

AFS

EF-18

EF-4

AC-4

AC-8

AC-5

AC-6

AC-7

PH-3

AC-3

RA-3

OC-1

PH-1

PH-2

T

T

T

UH-41

UH-39

UH-40

H W R

H W S

HWRHWS

T

T

T

T

T

T

T

UH-34

UH-33

UH-35

UH-36

UH-37

HWP-4HWP-3

UH-37

AHU-51

AHU-50

AHU-52 AHU-57

FCU-76

M MM

M

M M M

EF-70

SV-19

AHU-I2

AHU-I1

C H S

COND

UH-25

CHR

CHS

STM

UH-26 COND

C H R

M

AHU-I3

EF-69

AHU-I4

AHU-I13

S T M

UH-27

STM

STM

S T M

CHRCHS

COND

CHR

CHS

C H R

C H S

UH-28

M M

M

M M

M

M

EF-71

AHU-I9

AHU-I8

AHU-I5

AHU-I28

SV-21

STM

COND

STM

C H R

C H S

COND

S T M

C H R

C H S

UH-29

UH-30

STM

COND

CHR

CHS

STM

M

M M

EF-72

AHU-I12

AHU-I6

AHU-I7

AHU-I11

AHU-I10

SV-22

AHU-F4/43

AHU-F3/42

UH-31

UH-32

COND

MH405

A1

MH406

A1

MH403

A1

MH405

A3

MH403

A3

MH406

C1

RAYMOND

T R

U E

N

PLAN

NORTH

1 2

D

SHEET NUMBER

SUBMITTED BY:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DATE:

SHEET TITLE

DRAWING ISSUE

EOR/AOR SEAL

CLIENT INFORMATION

ORIGINAL SHEET SIZE:

22" X 34"

PROJECT NAME

3 4 5

C

B

A

SHEET NOTES

KEYNOTES#

PROJECT #:

1035 GREEN ST SUITE A

CONYERS, GA 30012

/1 /2

:2

:2

P M

B

IM

/1

.0

.0

B

E P

A H

U R e fu rb is h m e n ts /1

.0

B

E P

A H

U R e fu rb is h m e n ts

M E

P F v2

.r vt

100% SUBMITTAL

MH103

K. WOODS

J. NAIZER

C. MASK

W. CURRY

10/18/2022

2031ZA22F00243

WESTERN

CURRENCY

FACILITY AIR

HANDLER

UNIT

REFURBISHMENTS

PHASE 4

9000 BLUE MOUND

ROAD, FORT

WORTH, TX 76131

LEVEL 3 HVAC

PLAN

BUREAU OF

ENGRAVING AND

PRINTING

1 REPLACEMENT OF THE FOLLOWING UNITS: AHU 15, 16, 34, AND

AHU 4 HAVE BEEN DEFFERED TO PHASE 5. PURCHASE AND

INSTALLATION OF THE FOLLOWING UNITS: AHU 6-M-1, 6-M-2,

6-M-3, AND AHU 17-P-1, HAVE BY ASSOCIATION ALSO BEEN

DEFERRED TO PHASE 5.

1. REFER TO M-001 FOR MECHANICAL GENERAL NOTES AND

DESIGN CRITERIA.

2. REFER TO M-002 FOR MECHANICAL ABBREVIATIONS AND

LEGENDS.

SCALE: 1/64" = 1'-0"A1

LEVEL 3 HVAC PLAN

SCALE:

0 48' 96' 144'

1/64" = 1'-0"

M A

R K

D E

S C

R

IP

T

IO

N D

A

AHU-55

AHU-54F7

"x

26"x20"

24"x20"

2" CHWR

2" CHWS

4" HWS

4" HWR

12 1

AHU-58 AHU-59F7 7

34"x28"39"x28"39"x28"

20"x28"

22"x28"

C H

W R

C H

W S

4" HWR

4" HWS

C H

W R

C H

W S

AHU-11-1-1

3 4 56

22"x28" SA 50"x26" RA 40"x28" RA 34"x28" SA

2" CHWR

2" CHWS

2" HWR

2" HWS

2" HWR

2" HWS

2" CHWR

2" CHWS

9 9 9

AHU-11-1-2

1 1/4" CD 13

4" CHWR

4" CHWS

4" HWS

4" HWR

AHU-12-1-1

AHU-9-1-1

3/4" CDR

2" STM

4" STM

3/4" CDR

3/4" CDR

2" STM

26"x20" SA

"x

S A

24"x20" SA

44"x14" SA

2" CHWR

2" CHWS

1 1/4" CD13

1 1/4" CD 13

RAYMOND

T R

U E

N

PLAN

NORTH

1 2

D

SHEET NUMBER

SUBMITTED BY:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DATE:

SHEET TITLE

DRAWING ISSUE

EOR/AOR SEAL

CLIENT INFORMATION

ORIGINAL SHEET SIZE:

22" X 34"

PROJECT NAME

3 4 5

C

B

A

SHEET NOTES

KEYNOTES#

PROJECT #:

1035 GREEN ST SUITE A

CONYERS, GA 30012

/1 /2

:2

:3

P M

B

IM

/1

.0

.0

B

E P

A H

U R e fu rb is h m e n ts /1

.0

B

E P

A H

U R e fu rb is h m e n ts

M E

P F v2

.r vt

100% SUBMITTAL

MH401

K. WOODS

J. NAIZER

C. MASK

W. CURRY

10/18/2022

2031ZA22F00243

WESTERN

CURRENCY

FACILITY AIR

HANDLER

UNIT

REFURBISHMENTS

PHASE 4

9000 BLUE MOUND

ROAD, FORT

WORTH, TX 76131

HVAC ENLARGED

PLANS

BUREAU OF

ENGRAVING AND

PRINTING

1 DEMOLISH EXISTING HEATING HOT WATER SUPPLY AND

RETURN PIPING, VALVES, AND APPURTENANCES BACK TO

SHUT-OFF VALVE.

2 DEMOLISH EXISTING CHILLED WATER SUPPLY AND RETURN

PIPING, VALVES, AND APPURTENANCES BACK TO SHUT-OFF

VALVE.

3 PROVIDE NEW CHILLED WATER SUPPLY AND RETURN PIPING,

VALVES, 2-WAY VALVE, HANGERS, AND APPURTENANCES

BETWEEN UNIT AND EXISTING SHUT-OFF VALVE. REFER TO

DETAIL D1/M-501 FOR VALVES.

4 PROVIDE NEW HEATING HOT WATER SUPPLY AND RETURN

PIPING, VALVES, 2-WAY VALVE, HANGERS, AND

APPURTENANCES BETWEEN UNIT AND EXISTNG SHUT-OFF

VALVE. REFER TO DETAIL D3/M-501 FOR VALVES.

5 PROVIDE NEW CHILLED WATER SUPPLY AND RETURN PIPING,

VALVES, 3-WAY VALVE, HANGERS, AND APPURTENANCES

BETWEEN UNIT AND EXISTING SHUT-OFF VALVE. REFER TO

DETAIL A1/M-501 AND C1/M-501 FOR VALVES.

6 PROVIDE NEW HEATING HOT WATER SUPPLY AND RETURN

PIPING, VALVES, 3-WAY VALVE, HANGERS, AND

APPURTENANCES BETWEEN UNIT AND EXISTNG SHUT-OFF

VALVE. REFER TO DETAIL C3/M-501 AND A3/M-501 FOR

VALVES.

7 EXISTING AIR HANDLER TO BE DEMOLISHED. EXISTING SMOKE

DETECTORS AND CONTROL DEVICES TO REMAIN IN PLACE.

8 DEMOLISH EXISTING HEATING HOT WATER SUPPLY AND

RETURN PIPING, VALVES, AND APPURTENANCES BACK TO

MAIN. CAP OPEN END.

9 RECONNECT EQUIPMENT TO EXISTING DUCTWORK.

TRANSITION AS REQUIRED.

10 EXISTING UNIT TO REMAIN. NOT IN SCOPE.

11 PROVIDE NEW STEAM AND CONDENSATE RETURN PIPING,

VALVES, HANGERS, AND APPURTENANCES BETWEEN UNIT

AND SHUT-OFF VALVE. REFER TO DETAIL B1/M-502 FOR

VALVES.

12 PROVIDE NEW STEAM AND CONDENSATE RETURN PIPING,

VALVES, HANGERS, AND APPURTENANCES BETWEEN UNIT

AND MAIN PIPING WITH HOT TAP. REFER TO DETAIL B1/M-502

FOR VALVES.

13 PROVIDE NEW CONDENSATE DRAIN PIPING AND ROUTE TO

EXISTING FLOOR DRAIN.

14 HVAC UNIT IS SUSPENDED.

15 HVAC UNIT LOCATED ABOVE SUSPENDED CEILING. FOR

ACCESS, REMOVE, STORE, AND REINSTALL CEILING TILES.

PROVIDE TEMPORARY SUPPORT FOR LIGHTING, EXISTING

HVAC SYSTEMS, AND OTHER UTILITIES DURING

CONSTRUCTION.

1. REFER TO M-001 FOR MECHANICAL GENERAL NOTES AND

DESIGN CRITERIA.

2. REFER TO M-002 FOR MECHANICAL ABBREVIATIONS AND

LEGENDS.

3. NEW UNITS MUST CONNECT TO EXISTING JCI METASYS

CONTROL SYSTEM. UNITS MUST UTILIZE EXISTING

CONTROLLERS FOR MONITORING SPACE TEMPERATURE AND

SMOKE DETECTORS. NEW CONTROLS MUST INCLUDE

CONTROL SCHEMATICS, SEQUENCE OF OPERATIONS, AND

POINTS LIST.

SCALE: 1/8" = 1'-0"A1

DEMOLITION ENLARGED VIEW - AHU-55 AND AHU-54F

SCALE: 1/8" = 1'-0"C1

DEMOLITION ENLARGED VIEW - AHU-58 AND AHU-59F

SCALE:

4' 8' 16'0

1/8" = 1'-0"

M A

R K

D E

S C

R

IP

T

IO

N D

A T

E

SCALE: 1/8" = 1'-0"C3

NEW WORK ENLARGED VIEW - AHU-11-1-1 AND AHU-11-1-2

SCALE: 1/8" = 1'-0"A3

NEW WORK ENLARGED VIEW - AHU-9-1-1 AND AHU-12-1-1

NOTE: AHU-54F AND AHU-55 ARE MOUNTED ABOVE CEILING ON AN ELEVATED

CONCRETE PAD.

NOTE: AHU-12-1-1 AND AHU-9-1-1 ARE MOUNTED ABOVE CEILING ON AN

ELEVATED CONCRETE PAD.

22"x28" SA

16"x24"

"x

S A

2 1/2" HWS

2 1/2" HWR

AHU-65 10 1

28"x33" SA

"x

S A

4" HWS

36"x24" 15"x24"

4" HWR

2 1/2" HWS

2 1/2" HWR

1AHU-64 10

"x

S A

"x

R A

18"x18"

4" CDR

4" STM

2 1/2" CHWR

2 1/2" CHWS

2 1/2" STM

2 1/2" CDR

AHU-I7 1 10

MAU-13-1-11

44"x16"

"x

S A

28"x33" SA

44"x44" SA

4" HWS

4" HWR

2 1/2" HWS

2 1/2" HWR

9 9

MAU-13-1-2

22"x28" SA

2 1/2" HWS

2 1/2" HWR

"x

S A

26"x14" SA

9 9

AHU-4-1-11

"x

S A

"x

R A

18"x18"

4" STM

4" CDR

2 1/2" CDR

2 1/2" STM

2 1/2" CHWR

2 1/2" CHWS

2 1/2" STM

2 1/2" CDR1 1/4" CD11

RAYMOND

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SHEET NUMBER

SUBMITTED BY:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DATE:

SHEET TITLE

DRAWING ISSUE

EOR/AOR SEAL

CLIENT INFORMATION

ORIGINAL SHEET SIZE:

22" X 34"

PROJECT NAME

3 4 5

C

B

A

SHEET NOTES

KEYNOTES#

PROJECT #:

1035 GREEN ST SUITE A

CONYERS, GA 30012

/1 /2

:2

:3

P M

B

IM

/1

.0

.0

B

E P

A H

U R e fu rb is h m e n ts /1

.0

B

E P

A H

U R e fu rb is h m e n ts

M E

P F v2

.r vt

100% SUBMITTAL

MH402

K. WOODS

J. NAIZER

C. MASK

W. CURRY

10/18/2022

2031ZA22F00243

WESTERN

CURRENCY

FACILITY AIR

HANDLER

UNIT

REFURBISHMENTS

PHASE 4

9000 BLUE MOUND

ROAD, FORT

WORTH, TX 76131

HVAC ENLARGED

PLANS

BUREAU OF

ENGRAVING AND

PRINTING

SCALE: 1/8" = 1'-0"D1

DEMOLITION ENLARGED VIEW - AHU-65

SCALE:

4' 8' 16'0

1/8" = 1'-0"

SCALE: 1/8" = 1'-0"B1

DEMOLITION ENLARGED VIEW - AHU-64

SCALE: 1/8" = 1'-0"A1

DEMOLITION ENLARGED VIEW - AHU-I7

SCALE: 1/8" = 1'-0"B3

NEW WORK ENLARGED VIEW - MAU-13-1-1

SCALE: 1/8" = 1'-0"D3

NEW WORK ENLARGED VIEW - MAU-13-1-2

SCALE: 1/8" = 1'-0"A3

NEW WORK ENLARGED VIEW - AHU-4-1-1

1. REFER TO M-001 FOR MECHANICAL GENERAL NOTES AND

DESIGN CRITERIA.

2. REFER TO M-002 FOR MECHANICAL ABBREVIATIONS AND

LEGENDS.

3. NEW UNITS MUST CONNECT TO EXISTING JCI METASYS

CONTROL SYSTEM. UNITS MUST UTILIZE EXISTING

CONTROLLERS FOR MONITORING SPACE TEMPERATURE AND

SMOKE DETECTORS. NEW CONTROLS MUST INCLUDE

CONTROL SCHEMATICS, SEQUENCE OF OPERATIONS, AND

POINTS LIST.

1 HVAC UNIT IS SUSPENDED.

2 DEMOLISH EXISTING HEATING HOT WATER SUPPLY AND

RETURN PIPING, VALVES, AND APPURTENANCES BACK

TO SHUT-OFF VALVE.

3 PROVIDE NEW HEATING HOT WATER SUPPLY AND

RETURN PIPING, VALVES, 3-WAY VALVE, HANGERS, AND

APPURTENANCES BETWEEN UNIT AND EXISTNG

SHUT-OFF VALVE. REFER TO DETAIL C3/M-501 AND

A3/M-501 FOR VALVES.

4 PROVIDE NEW HEATING HOT WATER SUPPLY AND

RETURN PIPING, VALVES, 2-WAY VALVE, HANGERS, AND

APPURTENANCES BETWEEN UNIT AND EXISTNG

SHUT-OFF VALVE. REFER TO DETAIL D3/M-501 FOR

VALVES.

5 DEMOLISH EXISTING STEAM AND CONDENSATE RETURN

PIPING, VALVES, AND APPURTENANCES BACK TO

SHUT-OFF VALVE.

6 DEMOLISH EXISTING CHILLED WATER SUPPLY AND

RETURN PIPING, VALVES, AND APPURTENANCES BACK

TO SHUT-OFF VALVE.

7 PROVIDE NEW CHILLED WATER SUPPLY AND RETURN

PIPING, VALVES, 3-WAY VALVE, HANGERS, AND

APPURTENANCES BETWEEN UNIT AND EXISTING

SHUT-OFF VALVE. REFER TO DETAIL A1/M-501 AND

C1/M-501 FOR VALVES.

8 PROVIDE NEW STEAM AND CONDENSATE RETURN

PIPING, VALVES, HANGERS, AND APPURTENANCES

BETWEEN UNIT AND SHUT-OFF VALVE. REFER TO DETAIL

B1/M-502 FOR VALVES.

9 RECONNECT EQUIPMENT TO EXISTING DUCTWORK.

TRANSITION AS REQUIRED.

10 EXISTING AIR HANDLER TO BE DEMOLISHED. EXISTING

SMOKE DETECTORS AND CONTROL DEVICES TO REMAIN

IN PLACE.

11 PROVIDE NEW CONDENSATE DRAIN PIPING AND ROUTE

TO EXISTING FLOOR DRAIN.

M A

R K

D E

S C

R

IP

T

IO

N D

A

5AHU-17-P-12

"x

"x

S A

"x

S A

14"x24" SA

32"x24"

38"x24"

75"x50"

14"x24"

4" CHWS

4" HWS

4" STM

4" HWR

4" CHWR

AHU-I43

5AHU-6-M-2

5AHU-6-M-1

5AHU-6-M-3 1

36"x20"62"x20"

40"x20"

30"x20"

26"x20"

20"x20"4" HWR

4" HWS

4" CHWR

4" CHWR

4" CHWS

4" STM

4" CDR

4" CHWR

AHU-I34

AHU-I16

AHU-I15

3 5AHU-6-M-2

5AHU-6-M-1

5AHU-6-M-3 1

4" CHWS

4" CHWR

4" HWR

4" HWS

2" CHWS 2" STM

2" CHWR

"x

S A

62"x20" SA

26"x26" RA

40"x20" SA

62"x24" RA

30"x20" SA

26"x20" RA

20"x20" SA

2" CDR

2" STM

55 6

4" CDR

4" STM

2" STM

2" CDR

2" CHWS

2" CHWR

2" CDR

1 1/2" CHWR

1 1/2" CHWS

5AHU-17-P-12

"x

R A

14"x24" SA

38"x24" RA

62"x18" SA

"x

R A

32"x32" SA

"x

"x

4" CHWS

4" CHWR

2 1/2" STM

4" STM

1 1/4" CD 9

RAYMOND

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NORTH

1 2

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SHEET NUMBER

SUBMITTED BY:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DATE:

SHEET TITLE

DRAWING ISSUE

EOR/AOR SEAL

CLIENT INFORMATION

ORIGINAL SHEET SIZE:

22" X 34"

PROJECT NAME

3 4 5

C

B

A

SHEET NOTES

KEYNOTES#

PROJECT #:

1035 GREEN ST SUITE A

CONYERS, GA 30012

/1 /2

:2

:4

P M

B

IM

/1

.0

.0

B

E P

A H

U R e fu rb is h m e n ts /1

.0

B

E P

A H

U R e fu rb is h m e n ts

M E

P F v2

.r vt

100% SUBMITTAL

MH403

K. WOODS

J. NAIZER

C. MASK

W. CURRY

10/18/2022

2031ZA22F00243

WESTERN

CURRENCY

FACILITY AIR

HANDLER

UNIT

REFURBISHMENTS

PHASE 4

9000 BLUE MOUND

ROAD, FORT

WORTH, TX 76131

HVAC ENLARGED

PLANS

BUREAU OF

ENGRAVING AND

PRINTING

1 PIPING CONNECTIONS TO BE PROVIDED TO NEW COIL

CONNECTIONS. CLEARANCES TO BE MAINTAINED ON EITHER

SIDE OF UNIT FOR MAINTENANCE. THIS REQUIREMENT WILL

BE COORDINATED WITH THE MANUFACTURER.

2 HVAC UNIT IS SUSPENDED.

3 EXISTING AIR HANDLER TO BE DEMOLISHED. EXISTING

SMOKE DETECTORS AND CONTROL DEVICES TO REMAIN IN

PLACE.

4 DEMOLISH EXISTING STEAM AND CONDENSATE RETURN

PIPING, VALVES, AND APPURTENANCES BACK TO SHUT-OFF

VALVE.

5 PROVIDE NEW CHILLED WATER SUPPLY AND RETURN

PIPING, VALVES, 2-WAY VALVE, HANGERS, AND

APPURTENANCES BETWEEN UNIT AND EXISTING SHUT-OFF

VALVE. REFER TO DETAIL D1/M-501 FOR VALVES.

6 PROVIDE NEW STEAM AND CONDENSATE RETURN PIPING,

VALVES, HANGERS, AND APPURTENANCES BETWEEN UNIT

AND SHUT-OFF VALVE. REFER TO DETAIL B1/M-502 FOR

VALVES.

7 PROVIDE NEW STEAM AND CONDENSATE RETURN PIPING,

VALVES, HANGERS, AND APPURTENANCES BETWEEN UNIT

AND MAIN PIPING WITH HOT TAP. REFER TO DETAIL B1/M-502

FOR VALVES.

8 RECONNECT EQUIPMENT TO EXISTING DUCTWORK.

TRANSITION AS REQUIRED.

9 PROVIDE NEW CONDENSATE DRAIN PIPING AND ROUTE TO

EXISTING FLOOR DRAIN.

10 REPLACEMENT OF THE FOLLOWING UNITS: AHU 15, 16, 34,

AND AHU 4 HAVE BEEN DEFFERED TO PHASE 5. PURCHASE

AND INSTALLATION OF THE FOLLOWING UNITS: AHU 6-M-1,

6-M-2, 6-M-3, AND AHU 17-P-1, HAVE BY ASSOCIATION ALSO

BEEN DEFERRED TO PHASE 5.

1. REFER TO M-001 FOR MECHANICAL GENERAL NOTES AND

DESIGN CRITERIA.

2. REFER TO M-002 FOR MECHANICAL ABBREVIATIONS AND

LEGENDS.

3. NEW UNITS MUST CONNECT TO EXISTING JCI METASYS

CONTROL SYSTEM. UNITS MUST UTILIZE EXISTING

CONTROLLERS FOR MONITORING SPACE TEMPERATURE AND

SMOKE DETECTORS. NEW CONTROLS MUST INCLUDE

CONTROL SCHEMATICS, SEQUENCE OF OPERATIONS, AND

POINTS LIST.

SCALE: 1/8" = 1'-0"A1

DEMOLITION ENLARGED VIEW - AHU-I4

SCALE: 1/8" = 1'-0"C1

DEMOLITION ENLARGED VIEW - AHU-15, AHU-16, AHU-34

SCALE:

4' 8' 16'0

1/8" = 1'-0"

SCALE: 3/16" = 1'-0"C2

NEW WORK ENLARGED VIEW - AHU-6-M-3, AHU-6-M-2, AHU-6-M-1

SCALE: 1/8" = 1'-0"A3

NEW WORK ENLARGED VIEW - AHU-17-P-1

SCALE:

0 4' 8' 12'

3/16" = 1'-0"

M A

R K

D E

S C

R

IP

T

IO

N D

A

(E)20"x24"

72"x20"

54"x20"

2" CDR

2" CHWR

2 1

2" CHWS

2" STM

AHU-I36

AHU-I31

AHU-I35

AHU-10-M-1

AHU-10-M-2

72"x20" SA

116"x32" SA

"x

S A

(E)20"x24" SA

1 1/2" CHWR

1 1/2" CHWS

4" STM

2" CDR

4" CDR

2" STM

2" CHWS

2" CHWR

2" STM

3AHU-I35

2 1/2" CHWR

2 1/2" CHWS

(E)20"x24"

1 1/2" CHWS

2" CHWR

4" CWR

4" STM

26"x20" RA 60"x20" SA

32"x20"

4" CHWR

4" CHWS

AHU-I19 4" CHWS

4" CHWR

AHU-7-2-1

26"x20" SA

60"x20" SA

42"x20" SA

1 1/2" CHWR

4" CWR

4" STM

60"x18" SA

4" CHWR

4" CHWS

1 1/2" CHWS

RAYMOND

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PLAN

NORTH

1 2

D

SHEET NUMBER

SUBMITTED BY:

CHECKED BY:

DRAWN BY:

DESIGNED BY:

DATE:

SHEET TITLE

DRAWING ISSUE

EOR/AOR SEAL

CLIENT INFORMATION

ORIGINAL SHEET SIZE:

22" X 34"

PROJECT NAME

3 4 5

C

B

A

SHEET NOTES

KEYNOTES#

PROJECT #:

1035 GREEN ST SUITE A

CONYERS, GA 30012

/1 /2

:2

:4

P M

B

IM

/1

.0

.0

B

E P

A H

U R e fu rb is h m e n ts /1

.0

B

E P

A H

U R e fu rb is h m e n ts

M E

P F v2

.r vt

100% SUBMITTAL

MH404

K. WOODS

J. NAIZER

C. MASK

W. CURRY

10/18/2022

2031ZA22F00243

WESTERN

CURRENCY

FACILITY AIR

HANDLER

UNIT

REFURBISHMENTS

PHASE 4

9000 BLUE MOUND

ROAD, FORT

WORTH, TX 76131

HVAC ENLARGED

PLANS

BUREAU OF

ENGRAVING AND

PRINTING

SCALE: 1/8" = 1'-0"A1

DEMOLITION ENLARGED VIEW - AHU-31 AND AHU-36

SCALE: 1/8" = 1'-0"A3

NEW WORK ENLARGED VIEW - AHU-10-M-2 AND AHU-10-M-1

1 DEMOLISH EXISTING CHILLED WATER SUPPLY AND RETURN

PIPING, VALVES, AND APPURTENANCES BACK TO SHUT-OFF

VALVE.

2 DEMOLISH EXISTING STEAM AND CONDENSATE RETURN

PIPING, VALVES, AND APPURTENANCES BACK TO SHUT-OFF

VALVE.

3 EXISTING UNIT TO REMAIN. NOT IN SCOPE.

4 DISCONNECT DUCT FROM EXISTING RETURN AIR DUCTWORK,

ROUTED ABOVE UNIT.

5 PROVIDE NEW STEAM AND CONDENSATE RETURN PIPING,

VALVES, HANGERS, AND APPURTENANCES BETWEEN UNIT AND

SHUT-OFF VALVE. REFER TO DETAIL B1/M-502 FOR VALVES.

6 PROVIDE NEW CHILLED WATER SUPPLY AND RETURN PIPING,

VALVES, 2-WAY VALVE, HANGERS, AND APPURTENANCES

BETWEEN UNIT AND EXISTING SHUT-OFF VALVE. REFER TO

DETAIL D1/M-501 FOR VALVES.

7 RECONNECT EQUIPMENT TO EXISTING DUCTWORK.

TRANSITION AS REQUIRED.

8 EXISTING AIR HANDLER TO BE DEMOLISHED. EXISTING SMOKE

DETECTORS AND CONTROL DEVICES TO REMAIN IN PLACE.

9 PROVIDE NEW CONDENSATE DRAIN PIPING AND ROUTE TO

EXISTING FLOOR DRAIN.

SCALE:

4' 8' 16'0

1/8" = 1'-0"

M A

R K

D E

S C

R

IP

T

IO

N D

A T

E

SCALE: 1/8" = 1'-0"C1

DEMOLITION ENLARGED VIEW - AHU-I19

SCALE: 1/8" = 1'-0"C3

NEW WORK ENLARGED VIEW - AHU-7-2-1

1. REFER TO M-001 FOR MECHANICAL GENERAL NOTES AND

DESIGN CRITERIA.

2. REFER TO M-002 FOR MECHANICAL ABBREVIATIONS AND

LEGENDS.

3. NEW UNITS MUST CONNECT TO EXISTING JCI METASYS

CONTROL SYSTEM. UNITS MUST UTILIZE EXISTING

CONTROLLERS FOR MONITORING SPACE TEMPERATURE AND

SMOKE DETECTORS. NEW CONTROLS MUST INCLUDE

CONTROL SCHEMATICS, SEQUENCE OF OPERATIONS, AND

POINTS LIST.

"x

O A

"x

O A

"x

O A

74"x24"

74"x24"

78"x28"

74"x24"

78"x28"

74"x24"

"…