Attachment 4 - Drawings.pdf

M001

INDEX, LEGEND, AND GENERAL

NOTES -

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

F i l e

P a t h

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPLACE DUAL DUCT BOXES ON

2ND FLOOR

CINCINNATI, OH

539-21-201

Project Manager

10/10/2025Revisions: Date:

Cincinnati V.A.

Medical Center

35% SCHEMATIC DESIGN 03/23/2020

65% DESIGN DEVELOPMENT (DD1) SUBMITTAL 08/10/2020

95% DESIGN DEVELOPMENT (DD2) SUBMITTAL 10/16/2020

100% CD SUBMITTAL 11/28/2020

ZACH SCHMIDT

BID DOCUMENTS 08/19/2021

CD UPDATE SUBMITTAL 10/10/2025

INDEX OF DRAWINGS

SHEET DESCRIPTION

SECOND FLOOR PLAN - REMOVALS1-MD102

1-MH102

SECOND FLOOR DUCT PLAN - NEW WORK

JAC GEH

DUCT THERMOSTAT WITH AVERAGING ELEMENT

DUCT STATIC PRESSURE SENSOR

DUCT HUMIDITY SENSOR

ROOM SENSOR: TEMPERATURE, HUMIDITY

LENGTH IN DUCT WHEN SPACE PERMITS)

REMOTE BULB THERMOSTAT

ROOM CONTROL: THERMOSTAT, HUMIDISTAT

DIFFERENTIAL PRESSURE SWITCH

DUCT TEMPERATURE SENSOR WITH AVERAGING ELEMENT

SMOKE DETECTOR (SEE ELECTRICAL SPECIFICATIONS)

DUCT OR PIPE TEMP. SENSOR

DUCT OR PIPE THERMOSTAT (NOTE 1: PROVIDE 12" MIN.

AFTER FILTER

CURRENT SENSING RELAY

AIR FOIL WHEEL (FAN)

AIR HANDLING UNIT

ANALOG INPUT

AIR PRESSURE DROP

ANALOG OUTPUT

AUTOMATIC TEMPERATURE CONTROLS

BACKWARD INCLINED WHEEL (FAN)

AIR FLOW MEASURING DEVICE

ABOVE FINISHED FLOOR

DIFFERENTIAL OR STATIC PRESSURE TRANSMITTER

CLEAN OUT

CEILING GRILLE

CEILING DIFFUSER

CEILING REGISTER

COLD WATER (POTABLE)

DIGITAL OUTPUT

DIGITAL INPUT

DIRECT DIGITAL CONTROLS

DRY BULB TEMPERATURE, DEG. F

AUTOMATIC CONTROL DAMPER

EXHAUST FAN

ENGINEERING CONTROL CENTER

DOUBLE WIDTH DOUBLE INLET (FAN)

DOOR UNDERCUT BY GENERAL CONTRACTOR

ITEM. (TO BE USED AS AN AID IN COORDINATING THE

LISTED SIZE OF DUCT, PIPE, DEVICE OR EQUIPMENT

APPROXIMATE ELEVATION FROM FLOOR TO CENTER OF

MANUAL VOLUME DAMPER

U/C

VARIOUS TRADES.)

FIRE DAMPER

BUTTERFLY VALVE

CIRCUIT SETTER

BALL VALVE

COMBINATION BALANCING/SHUT-OFF VALVE

MANUAL AIR VENT

AUTOMATIC FLOW CONTROL VALVE

TEST PLUG (PRESSURE/TEMPERATURE)

SAFETY VALVE OR PRESSURE RELIEF

PRESSURE REDUCING VALVE

STRAIGHT-THRU TWO-POSITION CONTROL VALVE

THREE-WAY MODULATING CONTROL VALVE

STRAIGHT-THRU MODULATING CONTROL VALVE

EX.

EF

EXISTING

DWDI

ECC

DI

DO

DB

DDC

D

Db

DECIBELS

BUILDING NO. WHERE EQUIPMENT IS LOCATED.

EQUIPMENT ABBREVIATION (SUPPLY FAN)

SUPPLY FAN NO.3 IN BUILDING NO.1

SHEET NUMBER WHERE DRAWN

DRAWING NUMBER WHERE DRAWN

SUPPLY TOP REGISTER OR GRILLE (WALL TYPE)

RETURN DUCT (UP & DOWN)

VANED ELBOW & AIR SPLIT TYPE DUCT TAKE-OFF

EXHAUST OR RETURN TOP REGISTER OR GRILLE,

EXHAUST OR RETURN BOTTOM REGISTER OR GRILLE,

EXHAUST OR RETURN CEILING REGISTER OR GRILLE

SUPPLY DUCT (UP & DOWN)

INCLINED RISE, IN DIRECTION OF AIR FLOW

NEW DUCT - WIDTH X DEPTH

RECTANGULAR ELBOWS WITH VANES EVEN IF

VANED ELBOW (PROVIDE ALL SQUARE OR

INCLINED DROP, IN DIRECTION OF AIR FLOW

ACOUSTICAL DUCT LINING

STANDARD RADIUS ELBOW

R

10/8

FC

D

SYMBOL IS MISSING)

FLEXIBLE CONNECTION

UP

(WALL TYPE)

(WALL TYPE)

DN

UP

1-01

1-SF3

AIR HANDLING UNIT NUMBER

TERMINAL UNIT DESIGNATION

TYPICAL UNIT NO.

DN

SECTION LETTER

ECCENTRIC REDUCER

DIRECTION OF FLOW

CAPPED OUTLET

SIDE CONNECTION

EXISTING WORK.

ACCESSORIES

INVERTED BUCKET TRAP SET INCLUDING PIPING

POINT OF CONNECTION BETWEEN NEW AND

RISE OR DROP IN PIPE

BOTTOM CONNECTION, 45 DEG. OR 90 DEG.

TOP CONNECTION, 45 DEG. OR 90 DEG.

REDUCER OR INCREASER

DIRECTION OF PIPE PITCH (DOWN)

THERMOMETER

UNIVERSAL (2-BOLT) INVERTED BUCKET TRAP STATION

STRAINER

GATE VALVE

PRESSURE GAGE

CHECK VALVE

GLOBE VALVE

PIPING ACCESSORIES

FLOAT AND THERMOSTATIC TRAP SET INCLUDING

GATE VALVE WITH 3/4" HOSE END ADAPTER

EXISTING PIPE TO BE REMOVED

DRAIN LINE

UNION

D

CW

CR

CO

CG

CD

BIW

ATC

AFW

AI

APD

AO

AHU

AFM

AFF

AF

VENT LINE

HEATING HOT WATER RETURN

HEATING HOT WATER SUPPLY

LOW PRESSURE STEAM CONDENSATE RETURN

LOW PRESSURE STEAM (15 PSIG & BELOW)

MEDIUM PRESSURE STEAM CONDENSATE RETURN

MEDIUM PRESSURE STEAM (16 PSIG THRU 59 PSIG)

NUMBER INDICATES STEAM PRESSURE

NUMBER INDICATES STEAM PRESSURE

LPR

V

HWS

HWR

LPS (5)

MPS (30)

MPR

HEATING

SP

S

F

T

H

T

T H

WET BULB TEMPERATURE, DEG. FWb

MAXIMUM

OUTSIDE AIR

PRE-FILTER

PUMPED CONDENSATE

PREHEAT COIL

RELATIVE HUMIDITY

SUPPLY FAN

STEAM HUMIDIFIER

TRANSFER GRILLE

UNIT HEATER

STATIC PRESSURE (INCHES OF WATER)

PRESSURE REDUCING VALVE

PRESSURE DROP (FEET OF WATER)

TOP REGISTER (WALL TYPE)

VARIABLE FREQUENCY DRIVE

STATIC PRESSURE SENSOR

DOOR UNDERCUT BY GENERAL CONTRACTOR

SPS

TR

U/C

VFD

UH

V

TG

VALVE

S.P.

SH

SF

Rh

PD

PF

PH

PRV

MAX

O.A.

NOM

MIN

PC

NOMINAL

MINIMUM

HEATING COIL

HORSEPOWER

FLR.

HC

HP

FLOOR

BLOW UNLESS OTHERWISE NOTED)

CEILING DIFFUSERS (FOUR WAY

CHILLED WATER RETURN

CHILLED WATER SUPPLY

CHS

CHR

AIR CONDITIONING

CONTROL CIRCUIT CONN.

H1 N

ETCHED CLEAR LACQUER

E.C.L.

WHITE BAKED ENAMELW.B.E.

BRAKE HORSEPOWER

BHP

BRITISH THERMAL UNIT

BTU

BRITISH THERMAL UNIT PER HOUR

BTUH

CUBIC FEET PER MINUTE

CFM

DEGREE

DEG

DIAMETER

DIA

DIFFERENTIAL PRESSURE SENSOR

DPS

ENTERING

ENT

F

FAHRENHEIT

FPM

FEET PER MINUTE

FT

FEET

GALLONS PER MINUTE

GPM

HEAD

HD

CHILLED WATER RETURN

CHR

CHILLED WATER SUPPLY

CHS

INCHES

IN

INCHES WATER COLUMN

IN WC

INCHES WATER GAUGE

IN WG

LEAVING AIR TEMPERATURE

LAT

LEAVING

LVG

MBH

1000 BTUH

MERV

MINIMUM EFFICIENCY REPORTING VALUE

NC

NOISE CRITERIA

REVOLUTIONS PER MINUTE

RPM

SMOKE DAMPER (SUPPLY)

SDS

SMOKE DAMPER (RETURN)

SDR

STEAM PRESSURE REDUCING VALVE

SPRV

VOLUME DAMPERVD

HIGH PRESSURE STEAM CONDENSATE RETURN

HIGH PRESSURE STEAM (60 PSIG AND ABOVE)

NUMBER INDICATES STEAM PRESSURE

HPS (125)

HPR

PIPE UP

PIPE DOWN

IN-LINE CENTRIFUGAL FAN

ICF

T

T

T

T

H dP

CS

DP SP

1-MS4

A

H7

9'-6"

MV

MANUAL AIR VENT

ABBREVIATIONS

CONTROLSPIPING SYMBOLS

DRAWING SYMBOLS

DUCTWORK SYMBOLS

GENERAL NOTES

GENERAL

VALVES

ABBREVIATIONS

EXHAUST DUCT (UP & DOWN)

UP DN

PUMPED CONDENSATE RETURNPC

EXPANSION TANK PIPE

ET

FCU

FAN COIL UNIT

PUMP

P

PROPELLER UNIT HEATER

PUH

RETURN FAN

RF

WATER FILTERWF

POWER TYPE ROOF VENTILATOR

RV

POWER TYPE WALL VENTILATORWV

COR

PROPELLER TYPE EXHAUST FAN

PEF

RETURN AIR

R.A.

SUPPLY AIR

S.A.

SINGLE WIDTH SINGLE INLET (FAN)

SWSI

SPECIFIC GRAVITY

SP. GR.

ACCESS DOOR

AD

FCW

FOWARD CURVED WHEEL (FAN)

FC

FLEXIBLE CONNECTION

ENERGY EFFICIENCY RATIO

EER

EXHAUST AIR

E.A.

CONTRACTING OFFICER'S REPRESENTATIVE

AIR SEPARATOR

AS

ANGLE GLOBE VALVE

PIPE GUIDE

PIPE ANCHOR

ORIFICE UNION

STAINLESS STEEL DUCT

DOMESTIC HOT WATER SUPPLYDHW

DOMESTIC HOT WATER RECIRCULATIONDHWR

COMBINATION AXIAL/BACKWARD CURVED WHEEL

A/BCW

UTILITY SET FANUSF

T

GENERAL

DOMESTIC COLD WATER

W

FLOW METER

PIPE MOUNTED DDC TEMPERATURE SENSOR

TOP GRILLE (WALL TYPE)TG

WATER GAUGEWG

WATTSW

VARIABLE AIR VOLUMEVAV

THERMOSTATTSTAT

TOTAL STATIC PRESSURETSP

SMOKE DETECTOR

SD

SUPPLY AIR TEMPERATURE

SAT

OUTSIDE DIAMETER

OD

N.C.

NORMALLY CLOSED

N.O.

NORMALLY OPEN

MCA

MINIMUM BRANCH CIRCUIT AMPACITY

LEAVING WATER TEMPERATURE

LWT

ENTERING WATER TEMPERATURE

EWT

EXTERNAL STATIC PRESSURE

ESP

DIRECT EXPANSION

DX

ENTERING AIR TEMPERATURE

EAT

1 ALL PIPING IN FINISHED ROOMS OR SPACES SHALL BE CONCEALED IN A FURRED CHASE OR ABOVE THE SUSPENDED CEILING.

2 ACCESS PANELS IN NON ACCESSIBLE SUSPENDED CEILINGS ARE REQUIRED FOR ALL VALVES, TRAPS, DAMPERS, CLEANOUTS, CONTROLS, ETC.

3 FOR TYPICAL STEAM, WATER AND REFRIGERANT PIPING CONNECTIONS TO EQUIPMENT, SEE STANDARD DETAILS AND PIPING

SCHEMATICS.

4 PIPE CONNECTIONS TO AIR HEATING AND COOLING COILS SHALL BE MADE TO PROVIDE COUNTER FLOW BETWEEN HEATING

MEDIUM AND AIR.

5 WHERE DUCTS OR PIPES ARE REMOVED THRU BUILDING ELEMENT THAT IS TO REMAIN, PATCH BUILDING OPENING TO MATCH

EXISTING WHERE OPENING IS NOT RE-USED.

6 ALL PRESSURES LISTED ARE GAGE PRESSURE UNLESS OTHERWISE NOTED.

7 ALL CUTTING AND PATCHING REQUIRED FOR THE PROJECT WORK SHALL BE INCLUDED IN THE CONTRACT. REFINISH ANY SURFACE

DISTURBED UNDER THIS WORK TO MATCH EXISTING.

8 WHERE WORK IS REQUIRED ABOVE EXISTING SUSPENDED CEILINGS, CONTRACTOR SHALL CAREFULLY REMOVE SUSPENDED

CEILING COMPONENTS AS REQUIRED TO PERFORM THE SPECIFIED WORK. UPON COMPLETION, REINSTALL CEILING AND

COMPONENTS. CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DAMAGE TO CEILING COMPONENTS.

9 ALL WALL & FLOOR PENETRATIONS SHALL BE FIRESTOPPED TO RETARD PASSAGE OF FIRE & SMOKE.

10 WHERE EXISTING LAY-IN DEVICE IN SUSPENDED CEILING IS REMOVED AS PART OF THIS PROJECT, PROVIDE NEW ACOUSTIC

CEILING TILE TO FILL EMPTY GRID SPACE. CEILING TILE PATTERN, STYLE, COLOR, ETC. SHALL MATCH ADJACENT TILES.

11 ANY REMOVED EQUIPMENT SHALL BE TURNED OVER TO THE VA. ITEMS NOT DESIRED BY THE VA SHALL BE REMOVED FROM THE

PREMISES AND DISPOSED OF PROPERLY BY THE CONTRACTOR.

12 REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.

13 THE CONTRACT DRAWINGS ARE NOT INTENDED TO SHOW EVERY VERTICAL OR HORIZONTAL OFFSET WHICH MAY BE NECESSARY

TO INSTALL THE SYSTEMS. COORDINATE WORK IN ADVANCE WITH ALL OTHER TRADES AND REPORT IMMEDIATELY ANY

ANTICIPATED INSTALLATION ISSUES.

14 FIELD VERIFY EXISTING CONDITIONS, INCLUDING DUCT, PIPE AND EQUIPMENT SIZES, SERVICES AND LOCATIONS PRIOR TO

PERFORMING WORK.

15 HEPA FILTERED EXHAUST IS REQUIRED TO MAINTAIN A MINIMUM OF 0.01" W.G. NEGATIVE PRESSURE IN CONSTRUCTION AREAS.

COORDINATE WITH COR.

16 WHERE CONTROL DEVICES ARE REMOVED, PNEUMATIC LINES SHALL BE REMOVED BACK TO ACTIVE MAIN AND CAPPED, AND

CONTROL WIRING AND CONDUIT SHALL BE REMOVED BACK TO SOURCE.

17 ALL ITEMS THAT REQUIRE ACCESS, SUCH AS FOR OPERATING, CLEANING, SERVICING, MAINTENANCE, AND CALIBRATION, SHALL BE

EASILY AND SAFELY ACCESSIBLE BY PERSONS STANDING AT FLOOR LEVEL, OR STANDING ON PERMANENT PLATFORMS, WITHOUT

THE USE OF PORTABLE LADDERS. EXAMPLES OF THESE ITEMS INCLUDE, BUT ARE NOT LIMITED TO: ALL TYPES OF VALVES, FILTERS

AND STRAINERS, TRANSMITTERS, CONTROL DEVICES.

18 CONTRACTOR IS RESPONSIBLE TO VISIT THE SITE, EXAMINE AND ACCEPT EXISTING CONDITIONS PRIOR TO BIDDING. SITE VISITS

SHALL BE COORDINATED WITH THE COR.

19 ALL EXISTING DUCTWORK, PIPING, EQUIPMENT, CONTROLS, ETC. SHOWN DASHED SHALL BE REMOVED. THE MAJORITY OF WORK

TO BE REMOVED IS SHOWN. REMOVE ALL INCIDENTAL ABANDONED UTILITY ITEMS THAT MAY NOT BE SHOWN BUT ARE

ASSOCIATED WITH THE REMOVAL WORK.

20 INCLUDE ALL WORK NECESSARY TO ACCOMMODATE PHASING. REFER TO GENERAL REQUIREMENTS SECTION 01 00 00 AND SHEET

1-A001.

21 WHERE EXISTING HVAC UTILITIES IN SERVICE WILL BE DISRUPTED DURING THE CONSTRUCTION OF THIS PROJECT, THIS WORK

SHALL BE PERFORMED ON WEEKENDS OR WEEK NIGHTS, IF REQUIRED BY THE COR. DOWNTIME SHALL BE KEPT TO A MINIMUM, AND SHALL BE COORDINATED AND SCHEDULED WELL IN ADVANCE WITH THE COR.

22 RE-INSULATE DUCTWORK AND PIPING WHERE EXISTING INSULATION HAS BEEN DAMAGED OR REMOVED IN THE PERFORMANCE OF

WORK IN THIS PROJECT, INCLUDING INSULATION REMOVAL FOR ASBESTOS ABATEMENT.

23 ALL WORK MUST BE COORDINATED WITH THE CONTRACTING OFFICER AND COR TO MAINTAIN OPERATION OF THE EXISTING

FACILITY.

24 EXISTING CONDITIONS SHOWN ARE BASED UPON AVAILABLE EXISTING DRAWINGS, AND MAY DIFFER FROM ACTUAL WORK IN PLACE.

THE CONTRACTOR SHALL TAKE ALL NECESSARY FIELD MEASUREMENTS AND FIELD VERIFY ALL CONDITIONS AFFECTING THE

EXECUTION OF THE WORK. ANY VARIATION BETWEEN EXISTING CONDITIONS AND THE WORK SHOWN ON THE CONTRACT

DOCUMENTS WHICH MAY IMPACT THE PROGRESS OF THE WORK SHALL BE BROUGHT TO THE ATTENTION OF THE CONTRACTING

OFFICER IN WRITING FOR RESOLUTION BEFORE PROCEEDING WITH THE WORK.

25 ABATEMENT, REMOVAL OR ENCAPSULATION OF EXISTING HAZARDOUS MATERIALS (ASBESTOS, LEAD, ETC.) IS INCLUDED IN THIS

CONSTRUCTION CONTRACT. REFER TO DRAWINGS AND/OR SPECIFICATIONS FOR LOCATION AND QUANTITIES OF ASBESTOS. ANY

ABATEMENT WORK PERFORMED AS PART OF THIS PROJECT SHALL BE COMPLETED PRIOR TO STARTING ANY OTHER PROJECT

WORK.

26 DURING THE PERFORMANCE OF THIS WORK, COOLING SHALL NOT BE DISRUPTED TO ANY AREA OUTSIDE THE CURRENT AREA OF

WORK, DURING NORMAL WORKING HOURS.

DOMESTIC HOT WATER SUPPLY

DHW

DOMESTIC HOT WATER RECIRCULATION

DHWR

FREE STEAM (LOW PRESSURE STEAM)

FS(5)

M

VALVE ON RISE/DROP (LOCATED IN VERTICAL PIPE)

(REFER TO DETAIL FOR ADDITIONAL SPECIALTIES)

SST

CS

PT

SP

AFMS

AIRFLOW MEASURING STATION

CURRENT SWITCH (FAN STATUS INDICATION)

START-STOP RELAY FOR FAN

FAN SPEED CONTROL SIGNAL

PRESSURE TRANSMITTER

TT TEMPERATURE TRANSMITTER

OS ROOM OCCUPANCY SENSOR(S)

DPT DIFFERENTIAL PRESSURE TRANSMITTER

PS PRESSURE SWITCH

DUPLEX PLUME EXHAUST FAN PACKAGE

DPF

CONSTANT VOLUME REHEAT TERMINAL UNIT

CVR

VARIABLE VOLUME REHEAT TERMINAL UNITVVR

SIMPLEX PLUME EXHAUST FANSPF

M601

DETAILS, SCHEDULES, CONTROLS AND AUTOMATION

M501

DETAILS

1-MP102

SECOND FLOOR PIPING PLAN - NEW WORK

INDEX, LEGEND, AND GENERAL NOTESM100

PARTIAL FLOOR PLANS - FIRST FLOOR AND EV32-C124 AIR BALANCE1-M101

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EXPIRES: 12/31/2025

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

F i t h

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPLACE DUAL DUCT BOXES ON

2ND FLOOR

CINCINNATI, OH

539-21-201

Project Manager

10/10/2025Revisions: Date:

Cincinnati V.A.

Medical Center

35% SCHEMATIC DESIGN 03/23/2020

65% DESIGN DEVELOPMENT (DD1) SUBMITTAL 08/10/2020

95% DESIGN DEVELOPMENT (DD2) SUBMITTAL 10/16/2020

100% CD SUBMITTAL 11/28/2020

ZACH SCHMIDT

BID DOCUMENTS 08/19/2021

CD UPDATE SUBMITTAL 10/10/2025

1-M101

PARTIAL FLOOR PLANS - FIRST

FLOOR AND EV32-C124 AIR BALANCE 01

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

PARTIAL FIRST FLOOR PLAN

JAC GEH

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

PARTIAL BASEMENT FLOOR PLAN

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

PARTIAL SECOND FLOOR PLAN

BASEMENT KEY PLAN

NO SCALE

UP

UP

DN

UP

UP

UP

UP

UP

UP

DN

UP

UP

DN

UP

UP

UP

DN

UP

UP

UP

DN

UP

DN

UPDN

UP

DN

UP

UP

UP

UP

UP

UP

UP

DN

DN

DN

DN

UP

UP

UP

UP

DN

UP

UP

DN

DN

DN

DN

DN

UP

DN

UP

DN

DN

UP

DN

UP

DN

DN

FIRST FLOOR KEY PLAN

NO SCALE

UP

DN

DN

DN

DN

UP

DN

UP

UP

DN UP

DN

DN UP

UP

DN

UP

UP

A/C Shaft

A/C Shaft

A/C Shaft

SECOND FLOOR KEY PLAN

NO SCALE

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

PARTIAL FIRST FLOOR PLAN

UP

UP

DN

DN

DN

DN

UP

UP

UP

UP

DN

UP

UP

DN

DN

DN

DN

DN

UP

DN

UP

DN

DN

UP

DN

UP

DN

DN

FIRST FLOOR KEY PLAN

NO SCALE

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

PARTIAL FIRST FLOOR PLAN

1. EXISTING AIR DEVICE TO REMAIN - BALANCE TO CFM INDICATED.

2. TURN COOLING COIL CONDENSATE DRAIN PIPE DOWN IN THIS

LOCATION AND TERMINATE A MINIMUM OF 1" BELOW RIM OF

EXISTING JANITOR SINK.

PLAN NOTES

A. COORDINATE AND SCHEDULE (MINIMUM 3 WEEKS NOTICE) IN

ADVANCE WITH COR, DOWNTIME OF ALL UTILITIES REQUIRED FOR

PERFORMANCE OF THIS WORK.

B. REFER TO SHEET M001 FOR LEGEND, ABBREVIATIONS, AND

ADDITIONAL GENERAL NOTES.

GENERAL NOTES

Signal

C128

Tele.

C127

PCMM

Coordinator

A146A

Quality

Manager

A146B

Squad Stor.

A146

Heart Exam

A148

Heart Exam

A149

Restroom

A149A

Heart Exam

A150

M. Tlt.

C124

F. Tlt.

C123

Employee

Health

C122A

Conference

Room

C122

Office

C121

Exam

C122D

Exam

C122C

PEC

Corridor

C*1*11

Waiting

Room

C103

Exam

Room

C104

HAC

C105

PEA

C106

Exam

C107

Tlt

C104A

Stor

C104B

Office

C122B

Corridor

C*1*13

Corridor

C101

Up to

EV32-C124

Dn. to

Bsmt.

8"x6"

6"Ø

8"x6"

8"x6" x

UP UP

C002A

Elec. Rm.

C008

EMS SuperChief EMS

EMS Off.

Canteen

Stor.

F. Tlt.

A026B

M. Tlt.

C006

F. Tlt.

C007

Up to

EV32-C124

8"x8"8"x8"

8"x6"

X-Ray

Room

A246

Control

A246A

Elec.

A246B

Student Off.

A251

Patient

Toilet

A249C

Control

A249B

BE

Fluororoom

A249

Storage

A249A

G.P.

Radiography

A248

Tlt.

A248A

Trans.

A248B

Prep Rm.

C214

Control

C215

Tlt.

C214A

CT Scanner

C214B

6"x6"

6"x6"

CR1

CR1

Down to 1st

EV32-C124

UP

DN

Corridor

C*1*5

Conf. Room

A144A

Nurse

Pract.

A144B

Nurse

Pract.

A144C

Stair 5

S*1*5

M. Tlt.

A174 Nursing

Lounge

A158

Elec.

A161A

F. Tlt.

Stor.

A173

C*1*9

HAC

A160

D

FCU-A242 (ON

FLOOR ABOVE)

0.75"

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Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

F i t h

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPLACE DUAL DUCT BOXES ON

2ND FLOOR

CINCINNATI, OH

539-21-201

Project Manager

10/10/2025Revisions: Date:

Cincinnati V.A.

Medical Center

35% SCHEMATIC DESIGN 03/23/2020

65% DESIGN DEVELOPMENT (DD1) SUBMITTAL 08/10/2020

95% DESIGN DEVELOPMENT (DD2) SUBMITTAL 10/16/2020

100% CD SUBMITTAL 11/28/2020

ZACH SCHMIDT

BID DOCUMENTS 08/19/2021

CD UPDATE SUBMITTAL 10/10/2025

1-MD102

SECOND FLOOR PLAN - REMOVALS

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

PARTIAL SECOND FLOOR PLAN - REMOVALS

JAC GEH

SECOND FLOOR KEY PLAN

NO SCALE

1. REMOVE EXISTING DUAL DUCT AIR TERMINAL UNIT AND

ASSOCIATED DUCTWORK, SUPPORTS, CONTROLS, ACCESSORIES,

ETC. ASBESTOS-CONTAINING TAN MASTIC SHALL BE REMOVED BY

A STATE-LICENSED ASBESTOS ABATEMENT CONTRACTOR. REFER

TO SPECIFICATION SECTION 02 82 11.

2. REMOVE EXISTING AIR DEVICE AND ASSOCIATED DUCTWORK,

ACCESSORIES, ETC. ASBESTOS-CONTAINING TAN MASTIC SHALL BE

REMOVED BY A STATE-LICENSED ASBESTOS ABATEMENT

CONTRACTOR. REFER TO SPECIFICATION SECTION 02 82 11.

3. REMOVE EXISTING DUCTWORK TO THIS POINT, CAP AND SEAL

AIRTIGHT. ASBESTOS-CONTAINING TAN MASTIC SHALL BE

REMOVED BY A STATE-LICENSED ASBESTOS ABATEMENT

CONTRACTOR. REFER TO SPECIFICATION SECTION 02 82 11.

4. REMOVE EXISTING DUCTWORK TO THIS POINT FOR RECONNECTION

IN NEW WORK. ASBESTOS-CONTAINING TAN MASTIC SHALL BE

REMOVED BY A STATE-LICENSED ASBESTOS ABATEMENT

CONTRACTOR. REFER TO SPECIFICATION SECTION 02 82 11.

5. REMOVE EXISTING BOOSTER PUMP IN EXISTING CHILLED WATER

BRANCH PIPING SERVING THIS FLOOR OF THE BUILDING.

6. REMOVE EXISTING PIPING TO THIS POINT FOR RECONNECTION IN

NEW WORK. ASBESTOS-CONTAINING FITTING INSULATION SHALL BE

REMOVED BY A STATE-LICENSED ASBESTOS ABATEMENT

CONTRACTOR. REFER TO SPECIFICATION SECTION 02 82 11.

7. REMOVE EXISTING FAN COIL UNIT AND ASSOCIATED CONTROLS,

DUCTWORK, PIPING, ETC.

8. REMOVE EXISTING PROPELLER FAN MOUNTED INSIDE DUCT, AND

ASSOCIATED WIRING, CONTROLS, ACCESSORIES, ETC.

9. REMOVE EXISTING AIR VALVES AND TURN OVER TO COR. REMOVE

ASSOCIATED INLET AND OUTLET DUCT TRANSITIONS TO PREPARE

DUCT FOR CONNECTION TO NEW.

10. REMOVE EXISTING ABANDONED STEAM COIL AND ASSOCIATED

DUCTWORK, PIPING, SUPPORTS, ETC.

11. REMOVE EXISTING PIPING BACK TO ACTIVE MAIN AND CAP.

12. EXISTING EXHAUST FAN AND ASSOCIATED DUCTWORK TO REMAIN.

13. ACTUAL LOCATION/ROUTING OF ALL EXISTING HOT & COLD SUPPLY

DUCT BRANCHES IS BELIEVED TO BE AS SHOWN ON THIS DRAWING.

OF THE TWO BRANCH DUCTS REFERENCED WITH THIS NOTE, THE

BRANCH BEING CAPPED SHALL BE THE ONE THAT IS CONNECTED

TO THE HOT SUPPLY DUCT MAIN IN THE CORRIDOR THAT IS BEING

ABANDONED IN PLACE WITH NO AIRFLOW. THE BRANCH THAT IS

RECONNECTED AND RE-USED IN NEW WORK SHALL BE THE

BRANCH CONNECTED TO THE COLD SUPPLY DUCT MAIN.

CONTRACTOR TO FIELD VERIFY PRIOR TO CUTTING/CAPPING

DUCTS.

14. PROVIDE SHEETMETAL BLANK-OFF ON BACK OF SIDEWALL GRILLE.

PLAN NOTES

A. COORDINATE AND SCHEDULE (MINIMUM 3 WEEKS NOTICE) IN

ADVANCE WITH COR, DOWNTIME OF ALL UTILITIES REQUIRED FOR

PERFORMANCE OF THIS WORK.

B. REFER TO SHEET M001 FOR LEGEND, ABBREVIATIONS, AND

ADDITIONAL GENERAL NOTES.

GENERAL NOTES

DN

UP

DN UP DN

DN UP

UP

1 1

Recep.

A202

Imaging

Recep.

A201

Stor.

A202A

Digital

Chest Rm.

A203

Dressing

Rm.

A203A

Speech

Pathlgy.

A204

Rehab Care

Line

A205

Man Rehab

Care Line

A206

Staff

A207

Occupational

Therapy

A208

EMG Lab

A209

Rehab

Exam

A210

Rehab

Exam

A211

Elec.

A212

HAC

A213

Staff Tlt.

A214

PT Storage

A215

Hydrotheraphy

A216

Physical

Ther.

Supervisor

A218

Adl. Clinic

A208A

EMG Lab

A209A

Elec.

A217A

Corridor

C*2*2

Light Box

Room

A215B

SCI Exam

A215A

Stor.

A218A

Stair 2

S*2*2

Oxygen

Storage

A221

Therapy

Supervisor

A222

Ante Room

A223

Stor.

A210A

Dirty Room

A222A

Equip Wash

A222B

Mechanical

Room

A222C

Compressor

Room

A222D

Soiled

Receiving &

Decontamination

A222E

Equipment

Storage and Testing

A228A

Office

A230

Dressing

Rm.

A227B

Office

A231

LKRS.

A227A

Shower

A227

Elec.A225B

Service

Lobby

A225

Trash

Chute

A225A

Lounge A226

Training

Room

A224

HAC

A225C

Office

A232

Nuclear Med. Sec.

C200

Waiting

C201

C202

Work Rm.

C203

CAT Scan

Room

C204

Gamma

Camera

C205

Prep Bay

C204A

C207

Elec.

C209

Tlt.

C204F

Tele.

C208

Break

Room

A240

Stair 1

S*2*1

Signal

Closet

A239

Tlt.

A236

Tlt.

A235

G.P.

Radiography

A242

Control

A243

Storage

A243A

Stair 5

S*2*5

Reading

Room

A245

Gamma

Camera

C210

Hot Lab

C212

Stor.

C213

X-Ray

Room

A246

Control

A246A

Clos

A243B

Clos

A243C

Ultrasound

A266

Corridor

C*2*1

Elec.

A246B

Corridor

C*2*3

Viewing

A256

Reading

Room

A257

Reading

Room

A258

Adm.

A259

Chief

Radiology

A260

Adm. Asst.

A261

Off.

A262

Resident

Reading

Room

A263

Room

A264

Reading

Room

A262A

Tlt.

A260A

Pat. Tlt.

A266B

Ultrasound

A265

Stor

A255

Tlt.

A253B

Break Rm.

A253

Elec.

A253A

HAC

A254

Digital

Radiography

A252

Control

A252A

Student Off.

A251

Office

A251B

Patient

Toilet

A249C

Control

A249B

BE

Fluororoom

A249

Storage

A249A

Work Rm.

A250A

Cl. Supp.

A296

Sig. Clos.

A250

Clean

Supply

Room

A251A M. Lkrs.

A270

Tlt.

A270A

Staff

Lounge

A269

F. Lkrs.

A271

Tlt.

A271A

Conf.

A272

RN

Manager

A273

Elec.

A275

HAC

A274

On Call

A276

Tlt.

A276A

Stair 9

S*2*9

Off.

A268

Off.

A267

Pat. Room

A280

Pat. Room

A281

G.P.

Radiography

A248

Tlt.

A248A

Trans.

A248B

Soil.

A278

A235A

Corridor

C*2*4

Prep Rm.

C214

Control

C215

Scope

Wash

C216A

Bone

Density Lab

C211

Tlt.

C216Q

Tlt.

C214A

CT Scanner

C214B

Elec.

A239A

Corridor

C*2*25

CT Room

#2

A2013

Stair 11

S*2*11

Clean

Supply

A2011

Storage

A2010

PACS Read

A2008

S.P. Control

A2009

Special

Procedures

A2015

MRI

Component

A2007

MRI Room

A2001A

MRI

A2001

Equipment

Storage

A2023

MRI

Equipment

A2001B

Storage

A2025

Corridor

C*2*15

Waiting

A2000

Dressing

Room

A2002

Chage Area

A2002A

Toilet

A2002B

Elec.

A2006

Signal

A2005

Men Staff

A2004

Women

Staff

A2003

CT Control

A2014

Adm.

Equip.

A2016A

CT Room

#1

A2016

S.P.

Equipment

A2021

CT Prep

A2017

Toilet

A2018

Storage

A2020

Office

A2022

IR Reading

A2024

Office

A208A

CT Office

A2019

Toilet

A2024A

HAC

A2026

A/C Shaft

A/C Shaft

Reading

T

T

T

T

T

T

T

T

T

T T T T

T

T

T

T

T

T

T

T

TT

32x24"

45x24"

20x16"

16x12"

30x10"

8"Ø

26x14"

26x12"

48x24"

2 2

AutoCAD SHX Text R

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DREW

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Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

F i t h

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPLACE DUAL DUCT BOXES ON

2ND FLOOR

CINCINNATI, OH

539-21-201

Project Manager

10/10/2025Revisions: Date:

Cincinnati V.A.

Medical Center

35% SCHEMATIC DESIGN 03/23/2020

65% DESIGN DEVELOPMENT (DD1) SUBMITTAL 08/10/2020

95% DESIGN DEVELOPMENT (DD2) SUBMITTAL 10/16/2020

100% CD SUBMITTAL 11/28/2020

ZACH SCHMIDT

BID DOCUMENTS 08/19/2021

CD UPDATE SUBMITTAL 10/10/2025

1-MH102

SECOND FLOOR DUCT PLAN - NEW

WORK 01

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

PARTIAL SECOND FLOOR DUCT PLAN - NEW WORK

JAC GEH

SECOND FLOOR KEY PLAN

NO SCALE

1. EXISTING RECEPTACLE TO REMAIN.

2. REFER TO SHEET 1-M101 FOR EXHAUST FAN 1-EF23 AIR BALANCE.

3. PROVIDE LENGTH OF STRAIGHT SHEET METAL DUCTWORK AT

TERMINAL UNIT INLET AS REQUIRED BY UNIT MANUFACTURER.

TRANSITION TO CONNECT UNIT INLET AND OUTLET TO EXISTING

DUCTS.

4. PROVIDE NEW DUCTWORK IN PLACE OF AIR VALVES. MATCH

EXISTING SIZE.

5. ACTUAL LOCATION/ROUTING OF ALL EXISTING HOT & COLD SUPPLY

DUCT BRANCHES IS BELIEVED TO BE AS SHOWN ON THIS DRAWING.

NEW OUTSIDE AIR SUPPLY DUCT BRANCHES/DIFFUSERS SHALL

CONNECT TO THE COLD SUPPLY DUCT TO REMAIN, NOT THE HOT

SUPPLY DUCT THAT IS BEING ABANDONED IN PLACE WITH NO

AIRFLOW. CONTRACTOR TO FIELD VERIFY PRIOR TO CONNECTING

NEW OUTSIDE AIR DUCT BRANCHES TO EXISTING DUCTS.

PLAN NOTES

A. COORDINATE AND SCHEDULE (MINIMUM 3 WEEKS NOTICE) IN

ADVANCE WITH COR, DOWNTIME OF ALL UTILITIES REQUIRED FOR

PERFORMANCE OF THIS WORK.

B. REFER TO SHEET M001 FOR LEGEND, ABBREVIATIONS, AND

ADDITIONAL GENERAL NOTES.

C. DUCT RUNOUT TO DIFFUSER SHALL BE THE SAME SIZE AS THE

DIFFUSER NECK SIZE UNLESS OTHERWISE NOTED.

GENERAL NOTES

DN

UP

DN UP DN

DN UP

UP

(TB)E (TB)E

(AHU)E

(FC)E

9"Ø

11"Ø

12"X13"

13"Ø 12"Ø

23"x10" 23"x10"

8"X6"

19"X 8" 18"X 5"

19"X 8"

18"X 5"

19"X 8" 18"X 5"

19"X 8" 18"X 5"

"X

19"X 8"

18"X 5"

6"Ø

19"X 8"

18"X 5"

19"X 8" 18"X 5"

19"X 8" 18"X 5"

4"Ø

4"Ø

4"Ø

4"Ø

CD1-8"Ø

CD1-10"Ø

CD1-10"Ø

CD1-10"Ø

CD1-10"Ø

CD1-10"Ø

CD1-8"Ø

CD1-8"Ø

CD1-8"Ø

CD1-8"Ø

CD1-6"Ø

CD1-6"Ø

CD1-8"Ø

CD1-10"Ø

CD1-10"Ø

CD2-6"Ø

CD1-10"Ø

CD1-6"Ø

CD2-8"Ø

CD1-8"Ø

CG1

CG1

CG1

CG1

CG1

CG1

CG1

CG1

CG1

CG1

CG1

CG1

CG1

Recep.

A202

Imaging

Recep.

A201

Stor.

A202A

Digital

Chest Rm.

A203

Dressing

Rm.

A203A

Speech

Pathlgy.

A204

Rehab Care

Line

A205

Man Rehab

Care Line

A206

Staff

A207

Occupational

Therapy

A208

EMG Lab

A209

Rehab

Exam

A210

Rehab

Exam

A211

Elec.

A212

HAC

A213

Staff Tlt.

A214

PT Storage

A215

Hydrotheraphy

A216

Physical

Ther.

Supervisor

A218

Adl. Clinic

A208A

EMG Lab

A209A

Elec.

A217A

Corridor

C*2*2

Light Box

Room

A215B

SCI Exam

A215A

Stor.

A218A

Stair 2

S*2*2

Oxygen

Storage

A221

Therapy

Supervisor

A222

Ante Room

A223

Stor.

A210A

Dirty Room

A222A

Equip Wash

A222B

Mechanical

Room

A222C

Compressor

Room

A222D

Soiled

Receiving &

Decontamination

A222E

Equipment

Storage and Testing

A228A

Storage

A228B

Office

A230

Dressing

Rm.

A227B

Office

A231

LKRS.

A227A

Shower

A227

Elec.A225B

Service

Lobby

A225

Trash

Chute

A225A

Lounge

A226 Training

Room

A224

HAC

A225C

Office

A232

Nuclear Med. Sec.

C200

Waiting

C201

Reading

C202

Work Rm.

C203

CAT Scan

Room

C204

Gamma

Camera

C205

Uptake

Prep Bay

C204A

I.V. Prep

Rm.

C207

Elec.

C209

Room

C204E

Tlt.

C204F

Tele.

C208

Break

Room

A240

Stair 1

S*2*1

Signal

Closet

A239

Tlt.

A236

Tlt.

A235

G.P.

Radiography

A242

Control

A243

Storage

A243A

Stair 5

S*2*5

Reading

Room

A245

Gamma

Camera

C210

Hot Lab

C212

Stor.

C213

X-Ray

Room

A246

Control

A246A

Clos

A243B

Clos

A243C

Ultrasound

A266

Corridor

C*2*1

Elec.

A246B

Corridor

C*2*3

Viewing

A256

Reading

Room

A257

Reading

Room

A258

Adm.

A259

Chief

Radiology

A260

Adm. Asst.

A261

Off.

A262

Resident

Reading

Room

A263

Room

A264

Reading

Room

A262A

Tlt.

A260A

Pat. Tlt.

A266B

Ultrasound

A265

Stor

A255

Tlt.

A253B

Break Rm.

A253

Elec.

A253A

HAC

A254

Digital

Radiography

A252

Control

A252A

Student Off.

A251

Office

A251B

Patient

Toilet

A249C

Control

A249B

BE

Fluororoom

A249

Storage

A249A

Work Rm.

A250A

Cl. Supp.

A296

Clean

Equipment

Sig. Clos.

A250

Clean

Supply

Room

A251A M. Lkrs.

A270

Tlt.

A270A

Staff

Lounge

A269

F. Lkrs.

A271

Tlt.

A271A

Conf.

A272

RN

Manager

A273

Elec.

A275

HAC

A274

On Call

A276

Tlt.

A276A

Stair 9

S*2*9

Off.

A268

Off.

A267

Pat. Room

A280

Pat. Room

A281

Pat. Room

Lin.

A294

G.P.

Radiography

A248

Tlt.

A248A

Trans.

A248B

Soil.

A278

Ante

A235A

Dispatch

Area

A236A

Corridor

C*2*4

Prep Rm.

C214

Control

C215

Scope

Wash

C216A

Stor.

C216B

Bone

Density Lab

C211

Tlt.

C216Q

Tlt.

C214A

CT Scanner

C214B

Elec.

A239A

Corridor

C*2*25

CT Room

#2

A2013

Stair 11

S*2*11

Clean

Supply

A2011

Storage

A2010

PACS Read

A2008

S.P. Control

A2009

Special

Procedures

A2015

MRI

Component

A2007

MRI Room

A2001A

MRI

A2001

Equipment

Storage

A2023

MRI

Equipment

A2001B

Storage

A2025

Corridor

C*2*15

Waiting

A2000

Dressing

Room

A2002

Chage Area

A2002A

Toilet

A2002B

Elec.

A2006

Signal

A2005

Men Staff

A2004

Women

Staff

A2003

CT Control

A2014

Adm.

Equip.

A2016A

CT Room

#1

A2016

S.P.

Equipment

A2021

CT Prep

A2017

Toilet

A2018

Storage

A2020

Office

A2022

IR Reading

A2024

Office

A208A

CT Office

A2019

Toilet

A2024A

HAC

A2026

A/C Shaft

A/C Shaft

Reading

FCU-A243

FCU-A246

FCU-A248

FCU-A251B

FCU-A224

FCU-A265

13"Ø

CD1-10"Ø

FCU-A264

FCU-A257

FCU-A262A

FCU-A261

FCU-A259

FCU-A260

8"Ø x

10"x10"

10"x12"

12"x12"

8"x8"

14"x10"

10"x10"

10"x8"

12"x12"

8"x10" x x x

C H

S

C H

R

C H

R

C H

S

CD1-8"Ø

CD1-8"Ø

CD1-8"Ø

CD1-6"Ø

CD1-8"Ø

48"X 8"

48"X 8" 25"x 5"

19"x 8"

Down to 1st

FCU-A222

CG1

CD1-12"Ø

CD1-10"Ø

(TB)E

(TB)E

(TB)E

CG1

CG1

CD1-10"Ø

FCU-A249

CD1-10"Ø

CD1-8"Ø

CG1

FCU-A252

CD1-10"Ø

CD1-10"Ø

CG1

12"x12"

CD1-10"Ø

CD2-6"Ø

CD2-6"Ø

CD2-8"Ø

CD2-6"Ø

CD2-6"Ø

12"x12"

CD1-10"Ø

CD2-6"Ø

CD2-6"Ø

CD2-6"Ø

CD2-6"Ø

CD2-6"Ø

CD2-6"Ø

CD2-6"Ø

CD2-6"Ø

CD2-6"Ø

CD2-6"Ø

CD2-6"Ø

CD2-6"Ø

CD2-6"Ø

CG1

CD2-6"Ø

CD2-6"Ø

6"Ø

CD2-6"Ø

CD2-6"Ø

CD2-6"Ø

FCU-A240

CD1-10"Ø

CD1-10"Ø

FCU-A242

CD2-6"Ø

CD2-6"Ø

CD2-6"Ø

(TB)E

CG1

16"x8"

CD2-6"Ø

14"x10"

6"x6"

6"x6"

CR1

CR1

14"x10"

14"x12"

12"x12"

12"x12"

12"x12"

1-VAV2-3

1-VAV2-2

14"x10"

18"x8"

16"x10"

16"x8"

16"x8"

16"x8"

32"x12"

14"x10"

14"x10"

10"x10"

FCU-A230

CG1

10"x10" x

12"x14"

14"X14"

CD2-8"Ø

CD2-8"Ø

CD2-6"Ø

CG1

CG1

14"x8"

CG1

CG1

30"x12"

30"x12"

CG1

EV32-C124

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DREW

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Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

F i t h

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPLACE DUAL DUCT BOXES ON

2ND FLOOR

CINCINNATI, OH

539-21-201

Project Manager

10/10/2025Revisions: Date:

Cincinnati V.A.

Medical Center

35% SCHEMATIC DESIGN 03/23/2020

65% DESIGN DEVELOPMENT (DD1) SUBMITTAL 08/10/2020

95% DESIGN DEVELOPMENT (DD2) SUBMITTAL 10/16/2020

100% CD SUBMITTAL 11/28/2020

ZACH SCHMIDT

BID DOCUMENTS 08/19/2021

CD UPDATE SUBMITTAL 10/10/2025

1-MP102

SECOND FLOOR PIPING PLAN -

NEW WORK 01

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

PARTIAL SECOND FLOOR PIPING PLAN - NEW WORK

JAC GEH

SECOND FLOOR KEY PLAN

NO SCALE

1. REPLACE EXISTING BOOSTER PUMP IN EXISTING CHILLED WATER

BRANCH PIPING SERVING THIS FLOOR OF THE BUILDING.

2. TURN COOLING COIL CONDENSATE DRAIN PIPE DOWN IN THIS

LOCATION AND TERMINATE A MINIMUM OF 1" BELOW RIM OF

EXISTING JANITOR SINK.

3. ROUTE CHILLED WATER SUPPLY AND RETURN PIPING DOWN NEW

WALL CHASE TO CONNECT TO FAN COIL UNIT. REFER TO

ARCHITECTURAL DRAWINGS.

4. ROUTE CONDENSATE DRAIN PIPE THROUGH FLOOR. REFER TO

SHEET 1-M101 FOR CONTINUATION. DRILLING OF EXISTING FLOOR

SLAB FOR NEW PIPE PENETRATION SHALL OCCUR AT NIGHT (I.E.

AFTER 6PM BUT PRIOR TO 6AM.

5. EXISTING CONDENSATE DRAIN PIPING TO REMAIN.

6. THIS WALL THERMOSTAT SHALL INCLUDE AN INTEGRAL HUMIDITY

SENSOR.

PLAN NOTES

A. COORDINATE AND SCHEDULE (MINIMUM 3 WEEKS NOTICE) IN

ADVANCE WITH COR, DOWNTIME OF ALL UTILITIES REQUIRED FOR

PERFORMANCE OF THIS WORK.

B. REFER TO SHEET M001 FOR LEGEND, ABBREVIATIONS, AND

ADDITIONAL GENERAL NOTES.

C. ALL NEW CONDENSATE DRAIN PIPING SHALL BE 0.75" UNLESS

NOTED OTHERWISE.

GENERAL NOTES

DN

UP

DN UP DN

DN UP

UP

C H

S

C H

R

CHS

CHR

2.5"

CHS

CHR

CHS

CHR

CHS

CHR

CHR

CHS

C H

S

C H

R

C H

S

C H

R

2"

1"

1"

0.75"

0.75"

1"

1.25"

1.5"

1.5"

1.25"

1.25"

1"

0.75"

2"

1" 0.75"

D

D

D

D

1.25"

D

D

D

Recep.

A202

Imaging

Recep.

A201

Stor.

A202A

Digital

Chest Rm.

A203

Dressing

Rm.

A203A

Speech

Pathlgy.

A204

Rehab Care

Line

A205

Man Rehab

Care Line

A206

Staff

A207

Occupational

Therapy

A208

EMG Lab

A209

Rehab

Exam

A210

Rehab

Exam

A211

Elec.

A212

HAC

A213

Staff Tlt.

A214

PT Storage

A215

Hydrotheraphy

A216

Physical

Ther.

Supervisor

A218

Adl. Clinic

A208A

EMG Lab

A209A

Elec.

A217A

Corridor

C*2*2

Light Box

Room

A215B

A215A

Stor.

A218A

Stair 2

S*2*2

Oxygen

Storage

A221

Therapy

Supervisor

A222

Stor.

A210A

Dirty Room

A222A

Equip Wash

A222B

Mechanical

Room

A222C

Compressor

Room

A222D

Soiled

Receiving &

Decontamination

A222E and Testing

A228A

Office

A230

Dressing

Rm.

A227B

Office

A231

LKRS.

A227A

Shower

A227

Elec.A225B

Service

Lobby

A225

Trash

Chute

A225A

Lounge

A226

Training

Room

A224

HAC

A225C

Office

A232

Nuclear Med. Sec.

C200

Waiting

C201

Work Rm.

C203

C204

Gamma

Camera

C205

C204F

Tele.

C208

Break

Room

A240

Stair 1

S*2*1

Signal

Closet

A239

Tlt.

A236

Tlt.

A235

G.P.

Radiography

A242

Control

A243

Storage

A243A

Stair 5

S*2*5

Reading

Room

A245

Gamma

Camera

C210

Hot Lab

C212

Stor.

C213

X-Ray

Room

A246

Control

A246A

Clos

A243B

Clos

A243C

Ultrasound

A266

Corridor

C*2*1

Elec.

A246B

Corridor

C*2*3

Viewing

A256

Reading

Room

A257

Reading

Room

A258

Adm.

A259

Chief

Radiology

A260

Adm. Asst.

A261

Off.

A262

Resident

Reading

Room

A263

Room

A264

Reading

Room

A262A

Tlt.

A260A

Pat. Tlt.

A266B

Ultrasound

A265

Stor

A255

Tlt.

A253B

Break Rm.

A253

Elec.

A253A

HAC

A254

Digital

Radiography

A252

Control

A252A

Student Off.

A251

Office

A251B

Patient

Toilet

A249C

Control

A249B

BE

Fluororoom

A249

Storage

A249A

Work Rm.

A250A

Cl. Supp.

A296

Sig. Clos.

A250

Clean

Supply

Room

A251A M. Lkrs.

A270

Tlt.

A270A

Staff

Lounge

A269

F. Lkrs.

A271

Tlt.

A271A

Conf.

A272

RN

Manager

A273

Elec.

A275

HAC

A274

On Call

A276

Tlt.

A276A

Stair 9

S*2*9

Off.

A268

Off.

A267

Pat. Room

A280

Pat. Room

A281

G.P.

Radiography

A248

Tlt.

A248A

Trans.

A248B

Soil.

A278

Corridor

C*2*4

Prep Rm.

C214

Control

C215

Scope

Wash

C216A

C211

Tlt.

C214A

CT Scanner

C214B

Elec.

A239A

CT Room

#2

A2013

Stair 11

S*2*11

Clean

Supply

A2011

Storage

A2010

PACS Read

A2008

S.P. Control

A2009

Special

Procedures

A2015

MRI

Component

A2007

MRI Room

A2001A

MRI

A2001

Equipment

Storage

A2023

MRI

Equipment

A2001B

Storage

A2025

Corridor

C*2*15

Waiting

A2000

Dressing

Room

A2002

Chage Area

A2002A

Toilet

A2002B

Elec.

A2006

Signal

A2005

Men Staff

A2004

Women

Staff

A2003

CT Control

A2014

Adm.

Equip.

A2016A

CT Room

#1

A2016

S.P.

Equipment

A2021

CT Prep

A2017

Toilet

A2018

Storage

A2020

Office

A2022

IR Reading

A2024

Office

A208A

CT Office

A2019

Toilet

A2024A

HAC

A2026

A/C Shaft

A/C Shaft

Reading

(TB)E (TB)E

(AHU)E

(FC)E

9"Ø

11"Ø

12"X13"

13"Ø 12"Ø

23"x10" 23"x10"

8"X6"

19"X 8" 18"X 5"

19"X 8"

18"X 5"

19"X 8" 18"X 5"

19"X 8" 18"X 5"

"X

19"X 8"

18"X 5"

6"Ø

19"X 8"

18"X 5"

19"X 8" 18"X 5"

19"X 8" 18"X 5"

4"Ø

4"Ø

4"Ø

4"Ø

13"Ø

48"X 8"

48"X 8" 25"x 5"

19"x 8"

(TB)E

(TB)E

(TB)E

(TB)E

FCU-A243

FCU-A246

FCU-A248

FCU-A249

FCU-A251B

FCU-A252

FCU-A224

FCU-A265

FCU-A264

FCU-A257

FCU-A262A

FCU-A261

FCU-A259

FCU-A260

0.75"

D

CHS

CHR

C H

R

C H

S

FCU-A222

1.25"

D

1.5"

1-P2-2

FCU-A240

FCU-A242

FCU-A230

D

D

D

D

D

D

D

D

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

T

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M501

DETAILS

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

F i t h

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPLACE DUAL DUCT BOXES ON

2ND FLOOR

CINCINNATI, OH

539-21-201

Project Manager

10/10/2025Revisions: Date:

Cincinnati V.A.

Medical Center

35% SCHEMATIC DESIGN 03/23/2020

65% DESIGN DEVELOPMENT (DD1) SUBMITTAL 08/10/2020

95% DESIGN DEVELOPMENT (DD2) SUBMITTAL 10/16/2020

100% CD SUBMITTAL 11/28/2020

ZACH SCHMIDT

BID DOCUMENTS 08/19/2021

CD UPDATE SUBMITTAL 10/10/2025

JAC GEH

CONICAL OUTLET

BRANCH DUCT

THERMAL INSULATION

SEE SPECIFICATIONS

THERMAL INSULATION

SEE SPECIFICATIONS

BRANCH DUCT

AIR SPLIT DUCT TAKE-OFF

PLAN VIEW

BRANCH DUCT TAKE-OFF PLAN VIEW

AIR

FLOW

AIR

FLOW

A I R

F L O

W

SUPPLY REGISTER

OR BRANCH DUCT

TURNING VANES

MAIN

SUPPLY

DUCT

SEE FLOOR PLAN FOR

SPLIT DIMENSION

DAMPER

MANUAL VOLUME

DAMPER

1/4 W OR

4" MIN.

AIR

FLOW

MAIN SUPPLY

DUCT

W

A I R

F L O

W

SQUARE ELBOW SHOWN.

PROVIDE ROUND ELBOW

WHEN SHOWN ON PLANS

NOTES:

1.

2.

3.

4.

ALL VANE ELBOWS SHALL BE CONSTRUCTED AND INSTALLED AS DETAILED BY

SMACNA.

WHEN W1 DOES NOT EQUAL W2, VANE SHALL BE SINGLE THICKNESS VANE TYPE

REGARDLESS OF W DIMENSION.

ALL SINGLE THICKNESS VANES SHALL HAVE A 2" RADIUS, 1 1/2" MAXIMUM

SPACE BETWEEN VANES AND A 3/4" TRAILING EDGE.

WHEN W EQUALS W2 AND W1 IS GREATER THAN 20", VANES SHALL BE DOUBLE

VANE TYPE.

W

W1

VANE

VANE

NOTES:

1.

2.

THE INTERIOR SURFACE OF ALL RADIUS ELBOWS SHALL BE MADE ROUND.

ALL STANDARD RADIUS ELBOWS CAN BE SUBSTITUTED WITH SHORT RADIUS

ELBOWS. ALL SHORT RADIUS ELBOWS SHALL HAVE VANES. VANES SHALL BE

CONSTRUCTED, SUPPORTED AND FASTENED AS RECOMMENDED BY SMACNA.

R SHALL

EQUAL

OR BE

GREATER

THAN W.

R SHALL

EQUAL

OR BE

GREATER

THAN

1/3W.

W

R

R

W

W

R SHALL

EQUAL

OR BE

GREATER

THAN

1/6W.

STANDARD RADIUS OR

LONG RADIUS ELBOW

SHORT RADIUS ELBOW

WITH ONE VANE

SHORT RADIUS ELBOW

WITH TWO VANES

W W

W

W

1/6W

R

NOTE:

UNLESS OTHERWISE INDICATED ON PLANS, MAXIMUM ANGLES SHOWN SHALL APPLY.

M

A

X

M

A

X

E Q

U I P

M E

N T

AIR

FLOW

AIR

FLOW

TYPICAL DUCTWORK TRANSITION

PLAN OR SIDE VIEW

TYPICAL DUCTWORK TRANSITION WITH

EQUIPMENT MOUNTED IN DUCT

PLAN OR SIDE VIEW

M

A

X

M

A

X

M A

X

M

A

X

FROM STRUCTURE

SAME AS DIFFUSER

INLET: 5'-0" MAX

FLEXIBLE DUCT SIZE

LENGTH.

12"

CEILING

SUPPORT SADDLE

VOLUME DAMPER W/

LOCKING QUAD

SADDLE

SHEET METAL

FOR CHANGE OF

DIRECTION GREATER

USE RIGID ELBOWS

THAN 45°

SEE SPECIFICATIONS FOR CLAMPS

AND SEALANT (TYP.)

TYPICAL DIFFUSER

IN EXISTING PLASTER

OR LAY-IN CEILING

THE BRANCH DUCT TAKE-OFF MAY BE USED FOR UP TO 15% OF THE MAIN DUCT CFM ANYTIME,

AND UP TO 40% WHEN THE MAIN DUCT VELOCITY IS 1000 FPM OR LESS. THE AIR SPLIT DUCT

TAKE-OFF SHALL BE USED IN ALL OTHER CASES

MANUAL VOLUME

1/8" CLEARANCE

ALL AROUND

SECTIONSIDE ELEVATION

STIFFEN BLADE

AS REQUIRED

DUCT

1/2" ROUND ROD PIN

INSULATION

STAND-OFF

HANDLE WITH

LOCKING

QUADRANT

INSIDE END BEARING

OUTSIDE END BEARING

DAMPER BLADE

INSULATION SEE

SPECIFICATION

DELETE INSULATION STAND-OFF ON DUCTWORK WITHOUT EXTERIOR INSULATION.

DETAIL SHOWS SINGLE BLADE DAMPER. DAMPER INSTALLATION SHALL BE SIMILAR

FOR MULTI-BLADE DAMPERS & ROUND DAMPERS.

NOTES:

1.

2.

420ONE 1 x 18 GA. STRAP36

TWO 1/2 DIA. RODS

TWO 3/8 DIA. RODS

ONE 1 x 16 GA. STRAP

50 700

ONE 1 x 22 GA. STRAP

QUANTITY/SIZE

MAX. DUCT

HANGER STRAPS OR RODS

MAX. LOAD

LBS.

MAX.

IN.

SPACING

DIA. - IN.

IN.

50" DIA. &

UNDER

LOAD RATED

FASTENERS

BAND OF SAME

SIZE AS HANGER

STRAP

HANGER RODS

OVER 50" DIA.

BAND

NOTE:

TABULATED DATA FROM SMACNA

ALLOWS FOR DUCT REINFORCING AND

INSULATION, BUT NO EXTERNAL LOAD.

DUCTWORK TRANSITIONS

SUPPLY DUCTWORK TAKE-OFFS

DUCTWORK SQUARE VANE ELBOWS

FLEXIBLE AIR DUCT CONNECTOR

DUCTWORK RADIUS ELBOWS

VOLUME DAMPER DETAIL

ROUND DUCT HANGERS

DAMPER WHERE

TURNING VANES

STRAP HANGER

251 CFM TO 400 CFM - 10" DIA.

401 CFM TO 700 CFM - 12" DIA.

101 CFM TO 250 CFM - 8" DIA.

100 CFM AND LESS - 6" DIA.

ARE TO BE SIZED AS FOLLOWS:

BRANCH DUCT SIZES, UNLESS NOTED ON PLANS

BRANCH DUCT TAKE-OFF WITH MANUAL DAMPER.1

STRAP HANGER

SPIN-IN TAP

FITTING

6" MIN

RETURN/

EXHAUST DUCT

CEILING

CEILING DEVICE

RECTANGULAR

DUCT, NOTE 1

MANUAL

DAMPER

STRAP HANGER

SCHEDULED

SPIN-IN BRANCH TAP FITTING

WITH MANUAL DAMPER

SHEETMETAL PLENUM

SAME SIZE AS AIR DEVICE

NOTES:

RETURN OR EXHAUST GRILLE/REGISTER CONNECTION

FLEXIBLE AIR DUCT

CONNECTOR. SEE DETAIL

ON THIS SHEET

ROUND DUCT - NOTE 2

MAIN EXHAUST OR RETURN

PLAN VIEW

AIR

FLOW AIR FLOW

W

PROVIDE VOLUME DAMPER

AT EACH BRANCH DUCT

1/4W OR 4" MIN.

BRANCH DUCT

45 DEG.

EXHAUST OR RETURN

BRANCH DUCTWORK

NOTES:

1. LATCHES SHALL BE OF THE WEDGE TYPE TO CLOSE DOORS TIGHTLY.

2. HINGES ON THE ACCESS DOORS SHALL HAVE NON-CORROSIVE PINS.

3. SEE SMACNA 2005, FIGURE 9-15

ACCESS DOOR

CASING

GASKET

HANDLE INSIDE

FLEXIBLE

WASHER

FACTORY

FABRICATED

LATCH

SECTION "B-B"

INSULATION

DUCT

GASKET

INSULATION

INSULATION

"A"

"A"

ACCESS PANEL AND DOOR DETAIL

ACCESS PANEL

PIPE HANGERS

5 FT

6 8 10

9 1110 12

1312 14

1614 17 2219 23

2725 28 3230

20 2418 14 16128

1064 532 2 1/2 1 1/2

1 1 1/4

THRU 3/4

7 7

SIDE VIEW TRAPEZE HANGER FOR UP TO 1000

LB. UNIFORM LOAD

ADJUSTABLE CLEVIS HANGER

TYPE 1 - SEE SPECIFICATIONS

ADJUSTABLE CLEVIS HANGER TYPE

43 - SEE SPECIFICATIONS

PROVIDE INSULATION SHIELD

& INSERT FOR ALL PIPING

(8" MIN.)

BAND

1-5/8" 12 GAUGE CHANNEL

OR 2"x2"x1/4" ANGLE

1/2" DIA. HANGER

RODS WITH 36" MAX.

SPACING ON EACH

CHANNEL

WELD

SADDLE

INSULATION SHIELD

AT HANGER

PROVIDE HIGH COMPRESSIVE

STRENGTH INSULATION (9 PSF

MIN. DENSITY) UNDER

INSULATION SHIELD

INSULATION (VAPOR

BARRIER TYPE IS

REQUIRED FOR LOW

TEMPERATURE PIPE)

HANGER ROD

MAXIMUM PIPE/TUBING SUPPORT SPACING

NOTE: FOR TRAPEZE HANGER TAKE SPACING OF SMALLEST SIZE ON TRAPEZE.

NOM. SIZE

PIPE

TUBING

IN.

FT.

FT.

M

A X

NOTE: SEE SPECIFICATIONS FOR

DETAILED HANGER REQUIREMENTS

FLANGED CONNECTION

ON FAN SIDE

WASHER

1-1/2" MIN. TO 3" MAX. INSTALLED. 6"

NOMINAL WITH MATERIAL TAUT

FLEXIBLE

MATERIAL AS

SPECIFIED

1"x1/8" DRAW BAND

1"x1/8" BAND IRON

BOLT ON 4" CENTERS

5/16" FLANGE

DUCT

SHEET METAL SCREWS ON

12" CENTERS

RIVET ON 4"

CENTERS

SHEET METAL AS

SPECIFIED FOR

DUCTWORK.

1"x1/8" BAND IRON

BOLT ON 4" CENTERS

1" FLANGE & HEMALTERNATE

POSITION

OF BOLT

1 1/2" POCKET SLIP

DUCT

SHEET METAL AS

SPECIFIED FOR

DUCTWORK.

1 1/2" MIN. TO 3" MAX. INSTALLED. 6"

NOMINAL WITH MATERIAL TAUT

FLANGED

CONNECTION ON

FAN SIDE

WASHER

FLEXIBLE MATERIAL

AS SPECIFIED

FLEXIBLE DUCT CONNECTIONS

AutoCAD SHX Text R

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KOENIG

AutoCAD SHX Text A.

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EXPIRES: 12/31/2025

AutoCAD SHX Text

%%USECTION "A-A"

AutoCAD SHX Text "B"

AutoCAD SHX Text "B"

AutoCAD SHX Text

%%UROUND FLEXIBLE CONNECTION

%%URECTANGULAR FLEXIBLE CONNECTION

M601

DETAILS, SCHEDULES, CONTROLS

AND AUTOMATION -

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

F i t h

CONSTRUCTION

DOCUMENTS

FULLY SPRINKLERED

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

REPLACE DUAL DUCT BOXES ON

2ND FLOOR

CINCINNATI, OH

539-21-201

Project Manager

10/10/2025Revisions: Date:

Cincinnati V.A.

Medical Center

35% SCHEMATIC DESIGN 03/23/2020

65% DESIGN DEVELOPMENT (DD1) SUBMITTAL 08/10/2020

95% DESIGN DEVELOPMENT (DD2) SUBMITTAL 10/16/2020

100% CD SUBMITTAL 11/28/2020

ZACH SCHMIDT

BID DOCUMENTS 08/19/2021

CD UPDATE SUBMITTAL 10/10/2025

AIR DISTRIBUTION DEVICES

SURFACE

TYPE MOUNTING

DESCRIPTION

EGGCRATE FILTER GRILLE

SYMBOL

CG1

LAY-IN

FINISH

E.C.L.

STEEL

ALUM.

MATERIAL

W.B.E.

ACCESSORIES

JAC GEH

P/N

POSITIVE (P)

PRESSURE

NEGATIVE (N)

DUCT PRESSURE CLASS & LEAKAGE TABLE

SYSTEM

SYSTEMS

ALL

DUCT INVOLVED

SUPPLY AIR DUCTS FROM OUTLET OF AH-UNIT

FAN COIL UNITS TO SUPPLY AIR DEVICES

SUPPLY AIR DUCTS FROM OUTLET OF

ALL OTHER EXHAUST AIR DUCTS

ALL DUCTWORK EXCEPT AS LISTED BELOW.

TO CEILING DIFFUSERS.

P

N

OR

P

RECTANGULAR

DUCT

SMACNA LEAKAGE CLASS

-3"

+1" A

A

CONST.

SMACNA

W.G.

+6"

2"

CLASS

SEAL

SMACNA

A

CLASS

A

ROUND

DUCT

TWO PIPE FAN COIL UNIT SCHEDULE

VERTICAL

SLOPE TOP

TYPE

1 FURNISH WITH CONDENSATE OVERFLOW DETECTION DEVICE. FLOAT SWITCH IN THE AUXILIARY DRAIN PAN SHALL STOP THE FAN WHEN WATER LEVEL IN THE PAN RISES TO A NEAR

OVERFLOW LEVEL.

VERIFY/COORDINATE CABINET DIMENSIONS, COIL PIPING HAND, MOUNTING & RECESS REQUIREMENTS PRIOR TO ORDERING.

UNITS SHALL BE PROVIDED WITHOUT CONTROLS BY MANUFACTURER. DDC CONTROLS SHALL BE PROVIDED IN FIELD. REFER TO CONTROL DIAGRAM AND SEQUENCE ON THIS SHEET

AND 23 09 23.

UNITS SHALL BE PROVIDED WITHOUT PIPING PACKAGE. REFER TO PIPING DETAILS ON THIS SHEET FOR FIELD PROVIDED PIPING COMPONENTS.

UNITS SHALL BE PROVIDED WITHOUT FILTER (REFER TO FLOOR PLANS AND AIR DISTRIBUTION DEVICE SCHEDULE ON THIS SHEET FOR FILTER GRILLES).

PROVIDE EC FAN MOTOR.

PROVIDE UNIT WITH FACTORY INSTALLED DISCONNECT SWITCH BY UNIT MANUFACTURER.

REFER TO DRAWINGS FOR QUANTITY AND LOCATIONS OF FAN COIL UNITS.

FCU-A242

NO.

UNIT

COOLING REQUIREMENTS WITH

45°F ENT. WATER TEMP.

MIN.

8.07

MBH

TOTAL

MIN.

8.07

MBH

SENS.

ENT. AIR F

Wb

Db

MAX. LOSS

FT. WATER

THRU COIL

1.35 5

GPM

2-WAY

AUTO

VALVE

TYPE

RUN-

SIZE

OUT

.75"

FAN MOTOR

HP(W)

NOM.

APPROXIMATE SIZE

W

115-1

PHASE

VOLT.-

H

L

NOTES:

AUTO

VALVE

CV

0.91465 (40)

FCU-A243 2.80 2.80 0.5 115-1 33 260.33165 (42)

FCU-A246 11.00 11.00 1.94 115-1

1.31625

2-WAY

2-WAY

.75"

.75"

EXT.

S.P.

MAX

CFM

0.3"

0.3"

HVAC DESIGN DATA

DESIGN ALTITUDE: 482 FT.

Db ( °F)

OUTDOOR DESIGN TEMPERATURES

EXAM ROOMS

INDOOR AREA DESIGN CONDITIONS

OFFICES

92.8

74.5

8.1

SUMMER

% HUMIDITY

DEG. F Db WINTER

DEG. F Wb SUMMER

DEG. F Db SUMMER

Db ( °F)

72 50

% HUMIDITY

WINTER

7272 50ALL OTHER AREAS

NOTES:

1 REFER TO 2-PIPE FAN COIL UNIT CONTROLS ON THIS SHEET FOR UNOCCUPIED CONTROL.

6777 -UNOCCUPIED MODE (NOTE 1) -

HORIZONTAL

CONCEALED DUCTED

HORIZONTAL

CONCEALED DUCTED

HORIZONTAL

CONCEALED DUCTED

FCU-A248

12.30 12.13 2.50

2-WAY

.75" 115-1

1.7625

FCU-A249 11.70 11.70 2.21 115-11.5625

FCU-A251B 2.80 2.80 0.5 115-10.33165 (42)

2-WAY

2-WAY

.75"

.75"

0.3"

0.3"

0.3"

HORIZONTAL

CONCEALED DUCTED

HORIZONTAL

CONCEALED DUCTED

FCU-A252 10.80 10.80 1.87 115-1

1.27625

(100)

FCU-A257

5.96 5.96 0.81 115-1

0.55355 (72)

2-WAY

2-WAY

.75"

.75"

0.3"

0.3"

HORIZONTAL

CONCEALED DUCTED

HORIZONTAL

CONCEALED DUCTED

FCU-A259 5.42 5.33 0.69 115-10.46355 2-WAY .75"0.3"

HORIZONTAL

CONCEALED DUCTED

FCU-A260 8.61 8.46 1.21 115-10.82680 2-WAY .75"0.3"

HORIZONTAL

CONCEALED DUCTED

LOCATION

ROOM A240

ROOM A222

ROOM A242

ROOM A248

ROOM A249

ROOM A251B

FCU-A261 8.80 8.64 1.27 115-1

0.86680 2-WAY

.75" 0.3"

HORIZONTAL

CONCEALED DUCTED

ROOM A246

ROOM A224

ROOM A243

SQUARE PLAQUE DIFFUSERCD1

EGGCRATE CEILING REGISTERCR1

48 26

48 26

48 26

33 26

48 26

38 26

38 26

56 26

56 26

STEEL EXPANSION SHIELD FOR EXISTING CONSTRUCTION AND

INSERTS FOR NEW CONSTRICTION. THIS TYPE SHALL BE USED

ONLY IN SLABS OR BEAMS OF 4" MIN DEPTH

3/8" MIN DIA EXPANSION BOLTS FOR

EXISTING CONSTRUCTION AND INSERTS

FOR NEW CONSTRUCTION

CONCRETE

FLOOR SLAB

CLIP

ANGLE

NUTS & WASHERS

3/8" MIN DIA

HANGER RODS

FOR PIPES UNDER 2" IN SIZE USE 1-1/2"x1-1/2"x1/4"

ANGLE. ALL PIPES 2" & LARGER USE 3"x3"x1/4"

ANGLE

TURNBUCKLE

3/8" MIN DIA HANGER

RODS

3/8" MIN DIA INSERTS

NEW CONSTRUCTION

ONLY.

SECURING HANGER RODS IN CONCRETE

TYPICAL MANUAL AIR VENT

AIR VENT

1/2" BALL VALVE

1/4" COPPER TUBING

1/2" x 4" NIPPLE

CIRCULATING WATER PIPING

ELEVATION

NOTES:

1. VENT ALL HIGH POINTS AS INDICATED ABOVE.

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

MV

OR

AV

DRAIN VALVE AND AIR VENT

CONNECTIONS (HYDRONIC SYSTEMS)

TYPICAL CHILLED AND HOT WATER PIPING DRAIN VALVE CONNECTIONS

ELEVATION

THREADED PIPING

ELEVATION

WELDED PIPING

TYPICAL WATER PIPING

REDUCER, IF REQUIRED

3/4" BALL VALVE

ADAPTER TO 3/4" HOSE

THREAD-PROVIDE HOSE CAP NUT

NOTES:

1. DRAIN ALL LOW POINTS AS INDICATED ABOVE.

P/T PORT (TYP)

CHR

UNION

SHUT-OFF VALVE (TYP)

STRAINER

CHS

COOLING COIL

AIR VENT

NOTE: UNLESS OTHERWISE NOTED, ALL PIPING COMPONENTS SHOWN SHALL BE PART OF PIPING

PIPING PACKAGE FURNISHED AND INSTALLED BY HVAC CONTRACTOR IN FIELD.

FAN COIL UNIT PIPING DIAGRAM - COOLING COIL

MODULATING PRESSURE INDEPENDENT CONTROL VALVE

BY TEMPERATURE CONTROLS SUBCONTRACTOR

GENERAL CONTROLS NOTES

1 A COMPLETE SYSTEM OF AUTOMATIC TEMPERATURE CONTROLS SHALL BE

INSTALLED UNDER THIS PROJECT AS REQUIRED TO ACCOMPLISH THE SPECIFIED

SEQUENCES OF OPERATION.

2 DIVISION 26 SCOPE OF WORK INCLUDES A POWER SOURCE TO THE MOTOR

STARTERS. ALL HVAC POWER SOURCES REQUIRED BEYOND THESE STARTERS OR

BEYOND SOURCES EXPLICITLY SHOWN ON THE DIVISION 26 DRAWINGS, SHALL BE

PROVIDED UNDER THE TEMPERATURE CONTROLS WORK. THIS SHALL INCLUDE BUT

NOT BE LIMITED TO WIRING, CONDUIT, TRANSFORMERS, RELAYS, FUSES, ETC.

3 THERMOWELLS FOR INSTALLATION OF TEMPERATURE SENSORS SHALL BE

FURNISHED UNDER THE TEMPERATURE CONTROLS WORK AND SHALL BE INSTALLED

AS PART OF THE HVAC PIPING WORK. PIPING WORK SHALL INCLUDE PROPERLY

SIZED WELDOLET OR THREADOLET FITTINGS PLACED WHERE DIRECTED BY THE

CONTROL SYSTEM SUPPLIER.

4 POINTS SHOWN ARE INTENDED AS AN AID TO THE CONTRACTOR INDICATING THE

MINUMUM POINTS REQUIRED FOR CONTROL AND MONITORING. ALL INPUT AND

OUTPUT POINTS, AND THEIR REQUIRED INTERFACE AND ACCESSORY HARDWARE,

SHALL BE PROVIDED FOR A COMPLETE AND FUNCTIONAL CONTROL SYSTEM. IF

ADDITIONAL POINTS ARE REQUIRED TO ACCOMPLISH THE SEQUENCES OF CONTROL

SPECIFIED, THESE POINTS, ALONG WITH ADDITIONAL DIRECT DIGITAL CONTROL

PANEL(S) (IF REQUIRED), SHALL ALSO BE PROVIDED.

5 ALL FANS WITH SPEED CONTROL CAPABILITY (VFD, E.C. MOTOR, ETC.) SHALL HAVE

SPEED ADJUSTABLE VIA THE FAN GRAPHIC AT THE ECC.

6 KW USAGE OF ALL VFDs PROVIDED UNDER THIS PROJECT SHALL BE REPORTED TO

EXISTING "EDART" SOFTWARE. COORDINATE WITH VA COR.

7 CONTROLS SUBCONTRACTOR SHALL PROVIDE TRAINING TO BUILDING

OCCUPANTS FOR OVERRIDE OF UNOCCUPIED MODE (WALL STAT OVERRIDE PUSH

BUTTON).

8 POWER SOURCE FOR ALL "BUILDING CONTROLLERS", "PROGRAMMABLE EQUIPMENT

CONTROLLERS", AND FOR ALL CONTROLS SERVING EQUIPMENT THAT IS

CONNECTED TO EMERGENCY POWER, SHALL BE THE "CRITICAL" BRANCH OF THE

EMERGENCY POWER SYSTEM.

9 NEW CONTROLS SHALL BE TRIDIUM, IN ACCORDANCE WITH SPECIFICATION SECTION

23 09 23. MODIFICATIONS TO THE EXISTING JOHNSON CONTROLS AND AUTOMATED

LOGIC SYSTEMS WILL ALSO BE REQUIRED FOR ANY SCOPE MODIFYING OR

REMOVING EXISTING EQUIPMENT, AND SHALL BE INCLUDED AS PART OF THIS

CONTRACT - ALL POINTS, PROGRAMMING, TRENDS, ALARMS, GRAPHICS, ETC. SHALL

BE REMOVED FROM THESE EXISTING CONTROL SYSTEMS FOR ALL EQUIPMENT THAT

IS REMOVED UNDER THIS PROJECT.

HORIZONTAL

CONCEALED DUCTED

FCU-A262A

8.10 7.96 1.05

2-WAY

.75" 115-1

0.71680

FCU-A264 2.70 2.70 0.5 115-10.33165 (42)

FCU-A265 6.26 6.15 0.68 115-10.46625

2-WAY

2-WAY

.75"

.75"

0.3"

0.3"

0.3"

HORIZONTAL

CONCEALED DUCTED

HORIZONTAL

CONCEALED DUCTED

FCU-A230 (10) 4.40 4.32 0.5 115-1

0.33355

FCU-A224 (10) 3.40 3.40 0.5 115-10.33215 (57)

2-WAY

2-WAY

.75"

.75"

0.3"

0.3"

HORIZONTAL

CONCEALED DUCTED

HORIZONTAL

CONCEALED DUCTED

FCU-A222 (9) 12.30 12.30 2.15 115-11.46680 2-WAY .75"0.3"

HORIZONTAL

CONCEALED DUCTED

ROOM A257

ROOM A259

ROOM A262A

ROOM A264

ROOM A265

FCU-A240

8.00 7.86 1.14 115-1

0.77625 2-WAY

.75"

0.3"

HORIZONTAL

CONCEALED DUCTED

ROOM A261

ROOM A252

ROOM A260

56 26

33 26

48 26

38 26

33 26

56 26

48 26

(187)5

ROOM A230

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