539-CSI-204 DRAWINGS ADDENDUM 1.pdf

M001

INDEX, LEGEND, AND GENERAL

NOTES 01

INDEX OF DRAWINGS

SHEET DESCRIPTION

PARTIAL FIRST FLOOR AND ROOF PLAN - REMOVALS AND NEW WORK

1-M104

SECOND FLOOR PLAN - REMOVALS AND NEW WORK1-M102

DETAILS, SCHEDULES, CONTROLS AND AUTOMATION

M601

JAC MNT

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 FANPEF

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 COORDINATE ABOVE CEILING WORK WITH CEILING REPLACEMENT. REFER TO ARCHITECTURAL DRAWINGS.

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

10 UNLESS NOTED OTHERWISE, ALL WORK IN CORRIDOR OUTSIDE OF PET-CT SUITE, OR WORK THAT REQUIRES SHUTDOWN OF

SYSTEMS SERVING AREAS OUTSIDE OF PET-CT SUITE, SHALL TAKE PLACE AT NIGHT (GENERALLY BETWEEN 7PM AND 5AM) OR ON

WEEKENDS - COORDINATE WITH COR.

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 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.

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

WORK IN THIS PROJECT.

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

FACILITY.

18 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.

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

SHALL BE COORDINATED WITH THE COR.

20. ALL NEW EQUIPMENT INCLUDING SPLIT-SYSTEM AC UNITS, CONDENSING UNITS, VAV BOXES, HUMIDIFIERS, ETC. SHALL BE

PROVIDED WITH AN EQUIPMENT LABEL. OUTDOOR EQUIPMENT LABELS SHALL BE WEATHER RESISTANT. COORDINATE ALL

EQUIPMENT NUMBERS WITH THE VA PRIOR TO ORDERING LABELS.

21. EQUIPMENT VA TAGS FOR ANY REMOVED EQUIPMENT SHALL BE TURNED OVER TO THE COR PRIOR TO REMOVING THE EQUIPMENT

FROM THE SITE.

22. SELF-ADHESIVE MARKERS SHALL BE INSTALLED ON CEILING GRID TO IDENTIFY SHUTOFF VALVES.

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

DETAILS

M501

INDEX, LEGEND, AND GENERAL NOTESM001

DUPLEX PLUME EXHAUST FAN PACKAGE

DPF

CONSTANT VOLUME REHEAT TERMINAL UNIT

CVR

VARIABLE VOLUME REHEAT TERMINAL UNITVVR

SIMPLEX PLUME EXHAUST FAN

SPF

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

PREPARE SITE FOR PET-CT

CINCINNATI, OH

539-CSI-204

Project Director

01/27/2020Revisions: Date:

Cincinnati V.A.

Medical Center

ADDENDUM #1 08/24/20201

PARTIAL SECOND FLOOR PLAN - AIR BALANCE1-M102C

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

PREPARE SITE FOR PET-CT

CINCINNATI, OH

539-CSI-204

Project Director

01/27/2020Revisions: Date:

Cincinnati V.A.

Medical Center

ADDENDUM #1 08/24/20201 1-M102

SECOND FLOOR PLAN - REMOVALS

& NEW WORK 01

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

PARTIAL SECOND FLOOR PLAN - REMOVALS

JAC MNT

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

PARTIAL SECOND FLOOR PLAN - NEW WORK

SECOND FLOOR KEY PLAN

NO SCALE

SECOND FLOOR KEY PLAN

NO SCALE

1. EXISTING DUCTWORK TO REMAIN.

2. REMOVE EXISTING SPLIT SYSTEM AC INDOOR UNIT, ASSOCIATED

REFRIGERANT PIPING, CONTROLS, SUPPORTS, ACCESSORIES,

ETC.

3. REMOVE ALL EXISTING SPLIT SYSTEM AC SUPPLY DUCTWORK.

4. REMOVE EXISTING SPLIT SYSTEM AC RETURN DUCTWORK TO

EXTENTS INDICATED.

5. REMOVE EXISTING SPLIT SYSTEM AC RETURN DUCTWORK BACK

TO THIS POINT AND CAP.

6. REMOVE EXISTING HOT WATER SUPPLY AND RETURN PIPING

BACK TO THIS POINT FOR RECONNECTION TO NEW WORK.

7. REMOVE EXISTING AIR DEVICE. EXISTING DUCTWORK AND

BALANCE DAMPER TO REMAIN.

8. REMOVE EXISTING AIR TERMINAL UNIT, ASSOCIATED DUCTWORK,

CONTROLS, SUPPORTS, ACCESSORIES, ETC.

9. EXISTING HEATING HOT WATER SUPPLY AND RETURN PIPING TO

REMAIN.

10. REMOVE EXISTING CONDENSATE PIPING BACK TO THIS POINT FOR

RECONNECTION TO NEW WORK.

11. REMOVE EXISTING DOMESTIC WATER SUPPLY PIPING BACK TO

MAIN AND CAP.

12. PROVIDE NEW HORIZONTAL MOUNTED ABOVE CEILING, DIRECT

DRIVE SPLIT SYSTEM AC INDOOR UNIT (1-AC1).

13. PROVIDE FLEXIBLE DUCT CONNECTIONS AT SPLIT SYSTEM

INDOOR UNIT INLET AND OUTLET.

14. REFRIGERANT PIPING UP TO CONDENSING UNIT ON THIRD FLOOR

ROOF. REFER TO SHEET 1-M104 FOR ROOFING PLAN.

15. PROVIDE REFRIGERANT PIPING AND ACCESSORIES PER THE

MANUFACTURER'S RECOMMENDATIONS. ROUTING OF

REFRIGERANT PIPING IS APPROXIMATE FROM SPLIT SYSTEM AC

INDOOR UNIT TO DUCT SHAFT UP TO CONDENSING UNIT ON ROOF.

16. MAINTAIN REQUIRED CLEARANCE TO SERVICE EQUIPMENT.

17. PROVIDE NEW AIR DEVICE AND CONNECT TO EXISTING

DUCTWORK. BALANCE TO INDICATED CFM.

18. PROVIDE NEW CONSTANT VOLUME AIR TERMINAL UNIT (22-04).

BALANCE TO 600 CFM.

19. CONNECT NEW TERMINAL UNIT DUCTWORK TO EXISTING SUPPLY

MAIN.

20. CONNECT NEW TERMINAL UNIT DUCTWORK TO EXISTING SPLIT

SYSTEM AC UNIT RETURN DUCTWORK AT THIS LOCATION.

21. CONNECT EXISTING DUCT TO NEW SPLIT SYSTEM AC RETURN

DUCTWORK.

22. PROVIDE NEW DUCT MOUNTED REHEAT COIL (1-RH1). PROVIDE

SPACE SENSOR LOCATED IN ROM C204B TO CONTROL DUCT

REHEAT CONTROL VALVE. SPACE SENSOR SHALL REUSE

EXISTING RACEWAY AND BOX FROM REMOVED THERMOSTAT.

23. CONNECT NEW EXHAUST DUCT TO EXISTING EXHAUST MAIN AT

THIS LOCATION.

24. CONNECT EXISTING CONDENSATE PIPING TO NEW AC UNIT

25. REROUTE EXISTING EXHAUST DUCTWORK SERVING ROOM C204F

LOCATED ABOVE THE CORRIDOR CEILING AS REQUIRED TO

ACCOMMODATE REMOVAL AND INSTALLATION OF VAV TERMINAL

BOX AND SUPPLY DUCTWORK.

26. REMOVE EXISTING AIR DEVICE AND ASSOCIATED DUCTWORK,

ACCESSORIES, ETC.

27. REMOVE EXISTING DUCT MOUNTED HOT WATER REHEAT COIL

AND ASSOCIATED CONTROLS, ACCESSORIES, SUPPORTS, ETC.

28. REMOVE EXISTING WALL MOUNTED HUMIDIFIER AND ASSOCIATED

CONTROLS, ACCESSORIES, SUPPORTS, ETC.

29. PROVIDE NEW DUCT MOUNTED REHEAT COIL (1-RH2). PROVIDE

SPACE SENSOR LOCATED IN ROM C204E TO CONTROL DUCT

REHEAT CONTROL VALVE. SPACE SENSOR SHALL REUSE

EXISTING RACEWAY AND BOX FROM REMOVED THERMOSTAT

FROM 1-AH1.

30. RELOCATE EXISTING SPRINKLER PIPING INSTALLED ADJACENT TO

EXISTING SPLIT SYSTEM AC UNIT AS REQUIRED TO

ACCOMMODATE THE NEW EQUIPMENT.

31. RELOCATE EXISTING DOMESTIC WATER PIPING INSTALLED ABOVE

EXISTING SPLIT SYSTEM AC UNIT AS REQUIRED TO

ACCOMMODATE THE NEW EQUIPMENT. NEW PIPING SHALL MATCH

EXISTING, INCLUDING PIPING MATERIAL, FITTING TYPE, JOINING

METHOD, HANGERS, AND INSULATION.

32. REMOVE EXISTING DUCT TO THIS POINT FOR RECONNECTION TO

NEW WORK.

33. PROVIDE NEW ELECTRIC HUMIDIFIER (1-HUM1).

34. THERMOSTAT FURNISHED BY 1-AC-1 EQUIPMENT MANUFACTURER

AND INSTALLED BY DIVISION 23.

35. PROVIDE CHECKPOINT TEMPERATURE AND HUMIDITY SENSORS

AND TIE INTO EXISTING VA CHECKPOINT MONITORING SYSTEM.

36. CONNECT TO FULL SIZE OF EXISTING DUCT AT THIS POINT.

PLAN NOTES

10"D

O

V

D

1.5"

1.25"

26/14

RH1

8/10

8"D

1-AH1

1"

12/12

12/12

0.75"

10/10

RH1

6/6

1"

1-AH1

0.5"

6/6

DUCT SHAFT

10"D

O

V

D

1.5"

1"

1.25"

1 1

25 25

12/12

1-AC1

1"

36/14

CG2-24x12

CG2-24x12

CG2-24x12

CG1-22x10

8"D

10"D

22-04

12/10

CD1-8"D

CD1-10"D

26/18

22/18 16/16

(4)CD1-14"D

1-AC1

1-RH1

CD1-10"D

12/12

CG1-24x24 x x

CG2-24x48

1-RH2

CAT Scan

Room

C204

Gamma

Camera

C205

Uptake

Prep Bay

C204A

Uptake

Area

C204B

Uptake

Prep Room

C204C

PET/CT

Scanner

C204D

Cath Lab

C216O

Stor.

C216P

I.V. Prep

Rm.

C207

Elec.

C209

Control

Room

C204E

Tlt.

C204F

Tele.

C208

Gamma

Camera

C210

Closet

C216R

CAT Scan

Room

C204

Gamma

Camera

C205

Uptake

Prep Bay

C204A

Uptake

Area

C204B

Uptake

Prep Room

C204C

PET/CT

Scanner

C204D

Cath Lab

C216O

Stor.

C216P

I.V. Prep

Rm.

C207

Elec.

C209

Control

Room

C204E

Tlt.

C204F

Tele.

C208

Gamma

Camera

C210

Closet

C216R

0.75"

0.5"

1 1

VOLUME

DAMPER

(TYP)

x

UP

DN UP DN

DN UP

UP

C2056

A/C Shaft

A/C Shaft

PET/CT

SCANNER

RM C204D

UP

DN UP DN

DN UP

UP

C2056

A/C Shaft

A/C Shaft

PET/CT

SCANNER

RM C204D

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

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

PREPARE SITE FOR PET-CT

CINCINNATI, OH

539-CSI-204

Project Director

01/27/2020Revisions: Date:

Cincinnati V.A.

Medical Center

ADDENDUM #1 08/24/20201 1-M102C

PARTIAL SECOND FLOOR PLAN -

AIR BALANCE 01

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

PARTIAL SECOND FLOOR PLAN

JAC GEH

NO SCALE

SECOND FLOOR KEY PLAN

NO SCALE

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

2. EXISTING AIR DEVICE TO REMAIN. PROVIDE SHEETMETAL CAP

OVER EXISTING AIR DEVICE AND ENSURE AIRTIGHT SEAL.

3. DURING AIR BALANCE, IF EXHAUST AIRFLOWS CANNOT BE

ACHIEVED FOR ANY OUTLETS ON THIS DUCT BRANCH,

GRADUALLY DECREASE CORRIDOR EXHAUST AIRFLOW BELOW

300 CFM UNTIL SPECIFIED BALANCE AIRFLOWS FOR ALL OTHER

OUTLETS ON THIS BRANCH CAN BE ACHIEVED, AND NOTE FINAL

AIRFLOW FOR CORRIDOR EXHAUST 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.

C. REFER TO SHEET 1-M104 FOR LOCATION OF EXISTING EXHAUST

FAN 1-EF13 TO BE REBALANCED.

GENERAL NOTES

Reading

C202

CAT Scan

Room

C204

Uptake

Prep Bay

C204A

Uptake

Area

C204B

Uptake

Prep Room

C204C

PET/CT

Scanner

C204D

Echo Room Echo Rm

C250

Cath Lab

C216O

Stor.

C216P

I.V. Prep

Rm.

C207

Elec.

C209

Control

Room

C204E

Tlt.

C204F

Tele.

C208

Chief Off.

Reading

Rm.

C250A

Off.

B235A

Off.

B234D

Cancer

Registry

B234E

Chief

B234F

Off.

B234G

Cardiac

Cath Lab

C216

Tele.

C220

Stor.

C221

Elec.

C222

Lockers

C223

Lab Lounge

C224

Hemo Stor.

C225

Mech.

C226

Storage

C232

HAC

C234

Storage

C235

Off.

C237

Break Rm.

C238

HAC

C239

Off.

C240

Off.

C241

Off.

C242

Off.

C243

Off.

C244

Stor.

C245

Exam

C246

EKG Rm.

C247

Tlt.

C248

Scope

Wash

C216A

Soil Ut.

C216B

Clean Linen

C216C

Observ.

C216D

Transfer

C216E

Radiology

Spec Rm.

C216F

Scrub Area

C216G

Cath Lab

C216H

Control

C216I

Equip

C216J

Prep Mon

C216K

Sterile

Supply

C216L

Vestibule

C216M

Control Rm.

C216N

Bone

Density Lab

C211

Tlt.

C216Q

Womens

C2001

Office

B235B

Closet

C216R

Mechanical

C232A

Up to

1-EF13

12/12 x

UP

DN UP DN

DN UP

UP

C2056

A/C Shaft

A/C Shaft

AREA OF

WORK

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

PREPARE SITE FOR PET-CT

CINCINNATI, OH

539-CSI-204

Project Director

01/27/2020Revisions: Date:

Cincinnati V.A.

Medical Center

ADDENDUM #1 08/24/20201 1-M104

PARTIAL FIRST FLOOR AND ROOF

PLAN - REMOVALS & NEW WORK 01

JAC MNT

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

PARTIAL ROOF PLAN - REMOVALS AND NEW WORK

FOURTH FLOOR KEY PLAN

NO SCALE

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

PARTIAL FIRST FLOOR PLAN - REMOVALS AND NEW WORK

1. EXISTING EXHAUST FAN TO REMAIN.

2. EXISTING PLUMBING VENT TO REMAIN.

3. EXISTING CONDENSING UNIT AND ALL ASSOCIATED REFRIGERANT

PIPING, WIRING, ETC. TO REMAIN.

4. REFRIGERANT PIPING DOWN TO INDOOR SPLIT SYSTEM AC ON

SECOND FLOOR. RE-USE EXISTING ROOF CURB, AND SEAL

PENETRATIONS WEATHER TIGHT.

5. REPLACE EXISTING REFRIGERANT PIPING AND INSTALL NEW

REFRIGERANT PIPING AND ACCESSORIES PER THE

MANUFACTURER'S RECOMMENDATIONS.

6. REMOVE EXISTING CONDENSING UNIT AND REPLACE WITH NEW.

7. MODIFY EXISTING ROOF SUPPORTS AS REQUIRED TO

ACCOMMODATE NEW EQUIPMENT.

8. MODIFY EXISTING ROOF SUPPORTS FOR NEW REFRIGERANT

PIPING.

9. ACCESS TO THE ROOF FROM FOURTH FLOOR PENTHOUSE.

10. EXISTING AIR DEVICE TO REMAIN. COVER AND SEAL AIR DEVICE

WITH PLASTIC FOR THE DURATION OF ALL CONSTRUCTION

ACTIVITIES TO PREVENT DUST INTRUSION/CONTAMINATION.

11. EXISTING AIR DEVICE TO REMAIN. NO WORK REQUIRED.

12. EXISTING DX FAN COIL UNIT TO REMAIN. TURN OFF FAN COIL UNIT

INDOOR AND OUTDOOR UNITS FOR THE DURATION OF ALL

CONSTRUCTION ACTIVITIES, AND TURN BACK ON AFTER WORK IS

COMPLETE, AREA HAS BEEN CLEANED, AND TEMPORARY WALLS

HAVE BEEN REMOVED.

13. EXISTING AIR TERMINAL UNIT. COORDINATE WITH COR TO SET

SUPPLY AIR FLOW SETPOINT TO 0 CFM FOR THE DURATION OF ALL

CONSTRUCTION ACTIVITIES.

14. EXISTING AIR TERMINAL UNIT TO REMAIN. NO WORK REQUIRED.

15. EXISTING DUCTWORK TO REMAIN.

16. EXISTING WALL MOUNTED THERMOSTAT TO REMAIN. COVER AND

SEAL THERMOSTAT WITH PLASTIC FOR THE DURATION OF ALL

CONSTRUCTION ACTIVITIES TO PREVENT DUST

INTRUSION/CONTAMINATION.

17. PROVIDE HEPA FILTER FAN UNIT INSIDE TEMPORARY

CONSTRUCTION AREA TO MAINTAIN A MINIMUM OF 0.01" WG

NEGATIVE AIR PRESSURE INSIDE CONSTRUCTION AREA AT ALL

TIMES, RELATIVE TO ADJACENT PHARMACY C140. PROVIDE 24" X

24" EGG CRATE CEILING GRILLE IN CEILING OF C140, AND ROUTE

TEMPORARY DISCHARGE DUCT FROM HEPA FILTER FAN UNIT TO

CONNECT TO EGG CRATE GRILLE.

18. TEMPORARILY RELOCATE EXISTING DIFFUSER TO WEST SIDE OF

TEMPORARY WORK BARRIER. VERIFY EXACT PLACEMENT

LOCATION AT JOB SITE. EXTEND OR PROVIDE FLEX DUCT WORK

AS REQUIRED FOR THE RELOCATION. REINSTALL/PLACE

DIFFUSER IN ORIGINAL POSITION AFTER COMPLETION OF FIRST

FLOOR WORK.

19. EXISTING EXHAUST FAN SERVING 2ND FLOOR (INCLUDING PET/CT

SCANNER ROOM C204D AND ASSOCIATED TOILET ROOM C204F) TO

REMAIN. EXISTING FAN IS CONTROLLED BY VARIABLE

FREQUENCY DRIVE. REPLACE SHEAVES AS REQUIRED AND

REBALANCE FAN TO ACHIEVE 3,810 CFM EXHAUST AIRFLOW ON

2ND FLOOR - REFER TO SHEET 1-M102C FOR BALANCE AIRFLOWS.

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

IRM

Network

Operation

Center

A437

Comp.

Programmer

Off.

A439

Computer

Off.

A440

Chief Rm.

A441

Corridor

C*4*1

Tlt.

A439A

Staff

Physician

B403A

Neuro

Office

B439

Regular

E.E.G

B403B

E.E.G.

Control &

Observation

B403

F. Tlt.

B406

M. Tlt.

B407

B433A

Mic Rotomy

B435

Microscope

Core

B436

Office

B437

Evoked

Potential

Lab

B438

Copier

Room

B437A

Mech Room

A456E

1-CU1

1-EF13

DN

A/C Shaft

A/C Shaft

A/C Shaft

FOURTH

FLOOR

ROOF

AREA

MOBILE SHELVING (TYP)

DN

Corridor

C*1*14

Off.

C129

Elec.

C126

Pharmacy

C140B

Compund

C140A

Stair 7

S*1*7

Storage

C135A

Corridor

C*1*22

APPROXIMATE WALL

LINE OF TEMPORARY

GYP CONSTRUCTION

BARRIER BY GENERAL

CONTRACTOR. (TYP 2)

11 11

15 (TYP)

15 (TYP)

15 (TYP)

(TYP)

TEMPORARY

CONSTRUCTION

DOOR

Receiving

C134G

APPROXIMATE AREA OF MAIN WORK SPACE BELOW

SECOND FLOOR (ABOVE 1ST FLOOR PHARMACY CEILING)

PERTAINING TO MECHANICAL WORK. VERIFY EXACT

EXTENT OF WORK SPACE PROVISIONS (LOCATION OF

TEMPORARY WORK BARRIERS) WITH ARCHITECTURAL

DRAWINGS AND COR. ALL WORK REQUIRED WITHIN ROOM

C140, C140A AND C134G IS TO BE COMPRISED OF 40 HOURS

OF CONTINUOUS WORK. THIS CONTINUOUS WORK SHALL

BE INCLUSIVE OF MULTIPLE SHIFTS AND 24 HOUR

COVERAGE. IT CAN BE ASSUMED THIS WORK TO BE IN

CONJUNCTION WITH WEEKEND OR HOLIDAY DATES. EXACT

DATES TO BE COORDINATED WITH COR.

Pharmacy

C140

M501

DETAILS

JAC MNT

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

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

PREPARE SITE FOR PET-CT

CINCINNATI, OH

539-CSI-204

Project Director

01/27/2020Revisions: Date:

Cincinnati V.A.

Medical Center

ADDENDUM #1 08/24/20201

PIPE HANGERS

5 FT

6 8 10

9 1110 12

1312 14

1614 17 2219 23

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

ROUND FLEXIBLE CONNECTION

RECTANGULAR FLEXIBLE CONNECTION

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.

1/2" 1/2" 1 1/2"

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

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

M601

DETAILS, SCHEDULES, CONTROLS

AND AUTOMATION 01

JAC MNT

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

PREPARE SITE FOR PET-CT

CINCINNATI, OH

539-CSI-204

Project Director

01/27/2020Revisions: Date:

Cincinnati V.A.

Medical Center

ADDENDUM #1 08/24/20201

AIR DISTRIBUTION DEVICES

SURFACE

TYPE MOUNTING

DESCRIPTION

EGGCRATE CEILING GRILLE

SYMBOL

CG1

LAY-IN

FINISH

E.C.L.

STEEL

ALUM.

MATERIAL

W.B.E.

SEE NOTE

SQUARE PLAQUE DIFFUSERCD1

HOT WATER HEATING COIL SCHEDULE

LOCATIONMARK

1-RH1

C204A

CFM

AIR TEMPERATURE

MAX

FACE VEL

FPM

MAX

APD

IN-WG

EAT (F)

DB

LAT (F)

DB

HOT WATER

FLOW

GPM

EWT

(DEG.F)

LWT

(DEG.F)

495 600 530.2 72 1.0 0%180

APPLICATION

REHEAT

GLYCOL

MINIMUM

TOTAL CAP

BTUH

10,350

1-RH2

C204E 235 600 530.2 72 0.5 0%180REHEAT 160 4,910

HVAC DESIGN DATA

DESIGN

CONDITIONS

OUTDOOR DESIGN

CONDITIONS

INDOOR DESIGN DATA

SUMMER

TEMP (DEG.F)

DB WB

%HUMIDITY

WINTER

TEMP (DEG.F)

DB DP

%HUMIDITY

PET-CT ROOM

92.7 75.1 44.6% 8.2 3.0 N/A

72.0 60.0 50% 68 40 35%

SPLIT SYSTEM AC UNIT SCHEDULE

CONDENSING

UNIT

MARK

1-AC1

1-CU1

FAN

CFM

NOMINAL

COOLING

CAPACITY

96 MBH

ELECTRIC

REHEAT

VOLTAGE PHASE FLA MOP

460 3 17.1 2511.5 kW

CONTROLS GENERAL 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 AS-BUILT SEQUENCES OF OPERATION SHALL BE PROVIDED ON THE

CONTROL GRAPHICS FOR ALL EQUIPMENT.

ABSORPTION COFFICIENT (REFERENCE 10 [-12] WATTS) WITH 3" S.P. DIFFERENTIAL ACROSS UNIT AT MAXIMUM CFM SETTING.

1 CONTROL TYPES - C.V.: CONSTANT VOLUME TERMINAL, V.V.: VARIABLE VOLUME TERMINAL.

2 THE UNIT MAXIMUM SP IS ALSO THE MINIMUM PRESSURE REQUIRED AT THE UNIT INLET TO OBTAIN THE RATED CFM.

3 UNIT NOISE LEVEL SELECTION SHALL NOT EXCEED A ROOM NC OF 35 FROM BOTH AIRBORNE AND RADIATED NOISE, BASED ON A 10 DB ROOM

NOTES :

APPROX.

NO.

UNIT

22-04

CFM

INLET

SIZE

(IN.)

AIR TERMINAL UNIT SCHEDULE

ACROSS

UNIT AT

SOUND

REQUIREMENTS

ROOM NC

MAXIMUM

3.0"

UNIT

SP

AT

MAX.

MAX.

SP

CFM

(2)

0.35"

MAX.

NC

(3)

ROOM

TYPE

(1)

CONTROL

C.V.

NOTES :

D-1

A F

M D

T-1

T

TAG

DEVICE

DESCRIPTION

DEVICE

POINT TYPE

DI DO AI AO

AIR TERMINAL UNIT CONTROL POINT LIST

AFMS-1

SUPPLY AIRFLOW MONITORING STATION X

D-1

VAV PRIMARY AIR DAMPER X

AFMS-1

T-1

SUPPLY AIR TEMPERATURE SENSOR X

1. GENERAL

1.1

1.2

THE TERMINAL UNIT DAMPER SHALL BE MODULATED TO MAINTAIN A CONSTANT AIRFLOW VOLUME

OF 600 CFM TO PROVIDE OUTSIDE REQUIRED OUTSIDE AIRFLOW FOR THE PET-CT SUITE.

SUPPLY AIR TEMPERATURE SENSOR SHALL BE PROVIDED FOR REFERENCE ONLY.

AIR TERMINAL UNIT CONTROL DIAGRAM

H

C

V-1

H W

R

H W

S

T-1 T

SPACE SENSOR

TAG

DEVICE

DESCRIPTION

DEVICE

POINT TYPE

DI DO AI AO

DUCT REHEAT CONTROL POINT LIST

T-1

SPACE TEMPERATURE SENSOR X

HEATING WATER CONTROL VALVE

V-1

DUCT REHEAT CONTROL DIAGRAM

1. GENERAL

1.1 DDC ROOM THERMOSTAT (T-1) SHALL CONTROL THE HEATING WATER VALVE (V-1). ON A DROP IN

SPACE TEMPERATURE BELOW SPACE SETPOINT 72°F (ADJ), THE CONTROL SYSTEM SHALL

MODULATE THE HEATING WATER CONTROL VALVE OPEN. ON A RISE IN SPACE TEMPERATURE

ABOVE THE SPACE SETPOINT, THE HEATING WATER CONTROL VALVE SHALL CLOSE.

X

SPLIT SYSTEM AC UNIT INTEGRATION

1. GENERAL

1.1

1.2

INTEGRATE SPLIT SYSTEM AC UNIT TO BAS HEAD-END VIA BACNET INTERFACE AND PROVIDE

EQUIPMENT GRAPHICS AT HEAD-END. INTEGRATE ALL AVAILABLE BACNET POINTS, INCLUDING BUT

NOT LIMITED TO SPACE TEMPERATURE, SPACE HUMIDITY, OPERATING STATUS AND ALARMS.

PROVIDE OCCUPANCY SCHEDULE FOR NIGHT SETBACK OF SPACE TEMPERATURE. COORDINATE

INITIAL SCHEDULE AND TEMPERATURE SETPOINTS WITH THE VA.

DUCT COIL PIPING DETAIL

VAV BOX

SOLID DUCT

2'-0"

45 DEGREE

COMBINATION

BOOT SADDLE TAP

BRANCH DUCT

MAIN SUPPLY DUCT

DIRECTION OF AIRFLOW

TERMINAL UNIT DUCT DETAIL

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.

EGGCRATE FILTER GRILLECG2

1 WALL MOUNTED.

2 FURNISH WITH BLOWER PACK. MAINTAIN MANUFACTURER'S REQUIRED CLEARANCES.

3 RECONNECT TO EXISTING PLUMBING SUPPLY WATER PIPING AND DRAIN CONNECTIONS.

NOTES :

MARK

1-HUM1

CAPACITY

TYPE

ELECTRODE

HUMIDIFIER SCHEDULE

ELECTRICAL

REQUIREMENTS

VOLTAGE PHASE

GPM

FILL RATE

0.2

LBS/HR

CANISTER

AMPS

18 / 25

GPM

DRAIN

1.6

RATE

LB

NET/FULL

WEIGHT

83/93

COIL

TEST PLUG (TYP.)

REDUCER, IF REQUIRED

WATER RETURN

MANUAL AIR VENT

UNION CONNECTIONS

(TYP.)

WATER SUPPLY

SHUT OFF VALVE

DRAIN WITH HOSE

CONNECTION

MODULATING

CONTROL VALVE

AUTOMATIC FLOW

CONTROL VALVE

STRAINER WITH

BLOW DOWN

OA

CFM

E.S.P

1.2

MAXIMUM SIZE

W H

D

48.75" 26.5" 72"

EQUIPMENT DATA

1-CU1

OUTDOOR CONDENSING UNIT

OUTDOOR PROP FAN CONDENSING UNIT - R-407C REFRIGERANT

ELECTRIC: 460 VOLT, 3 PHASE, 18.1 FLA, 20.6 MCA, 30 MOP

SIZE: 53" W x 5.5" D x 36.25" H

UNIT SHALL INCLUDE ALLOW LOW AMBIENT OPERATION DOWN TO -30°F.

OUTDOOR RATING CONDITIONS: 95 DEG.F AMBIENT.

4 PROVIDE TOUCHSCREEN CONTROLLER TO DISPLAY HUMIDITY READING AND ADJUSTABLE HUMIDITY SETPOINT.

5 PROVIDE STANDARD DRAIN WATER COOLING TO COOL DRAIN WATER TO MEET LOCAL PLUMBING CODES.

1. PROVIDE WITH MICROPROCESSOR CONTROLS.

MCA

21.4

MAX. WT.

LB.

(FLA/MOCP)

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

PREPARE SITE FOR PET-CT

CINCINNATI, OH

539-CSI-204

Project Director

01/27/2020Revisions: Date:

Cincinnati V.A.

Medical Center

ADDENDUM #1 08/24/20201 1-EL102

SECOND FLOOR LIGHTING PLAN -

REMOVALS & NEW WORK 01

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

PARTIAL SECOND FLOOR PLAN - REMOVALS

TDL RJH

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

PARTIAL SECOND FLOOR PLAN - NEW WORK

SECOND FLOOR KEY PLAN

NO SCALE

1. EXISTING WALL MOUNTED "X-RAY IN USE" LIGHTING FIXTURE TO

REMAIN.

2. EXISTING CEILING MOUNTED LIGHTING DEVICE. REMOVE AND

REINSTALL ON NEW CEILING SIMILAR TO CURRENT MOUNTING.

3. CONNECT TO EXISTING CRITICAL POWER 277V LIGHTING CIRCUIT

PREVIOUSLY SERVING LIGHTING IN THIS SPACE.

4. PROVIDE NEW DEVICE AS INDICATED. INSTALL IN EXISTING WALL

BOX.

5. DISCONNECT AND REMOVE EXISTING "CAN" LIGHTING FIXTURE.

6. DISCONNECT AND REMOVE EXISTING 2' X 4' LIGHTING FIXTURE.

7. FIXTURE A: PROVIDE NEW 2' X 4' X 4-3/8" DP WHITE ONE PIECE

20GA STEEL CONSTRUCTION VOLUMETRIC RECESSED TROFFER

LIGHTING FIXTURE: L.E.D., 4000K, WITH ACRYLIC LENS WITH

DIFFUSER TRIM RINGS, 90CRI, WITH MULTI-VOLT DRIVER AND

0-10V DIMMING DOWN TO 1%. FIXTURE SHALL BE ADDRESSABLE

AND CAPABLE OF COMMUNICATING WITH WALL CONTROL STATION

USING STANDARD CAT-6a CABLING FOR ON/OFF/DIMMING

CONTROL FEATURES AS INDICATED ON PLAN DRAWINGS. FIXTURE

SHALL HAVE ENERGY STAR LABEL. (A3=3000 LUMEN OUTPUT,

A4=4800LUMEN OUTPUT, A6=6000 LUMEN OUTPUT)

8. FIXTURE B: PROVIDE NEW 2' X 2' X 4-3/8" DP WHITE ONE PIECE

20GA STEEL CONSTRUCTION VOLUMETRIC RECESSED TROFFER

LIGHTING FIXTURE: L.E.D., 4000K, WITH ACRYLIC LENS WITH

DIFFUSER TRIM RINGS, 90CRI, 3000 LUMEN OUTPUT, WITH

MULTI-VOLT DRIVER AND 0-10V DIMMING DOWN TO 1%. FIXTURE

SHALL BE ADDRESSABLE AND CAPABLE OF COMMUNICATING WITH

WALL CONTROL STATION USING STANDARD CAT-6a CABLING FOR

ON/OFF/DIMMING FEATURES AS INDICATED ON PLAN DRAWINGS.

FIXTURE SHALL HAVE ENERGY STAR LABEL.

9. FIXTURE C: PROVIDE NEW 2' X 4' X 1/2" DP (1.70" DP INCLUDING

DRIVER) WHITE FLAT PANEL CONSTRUCTION RECESSED

MOUNTED LIGHTING FIXTURE: L.E.D., 4000K, WITH DIFFUSE LENS,

90CRI, 5000 LUMEN OUTPUT, WITH MULTI-VOLT DRIVER AND 0-10V

DIMMING DOWN TO 1%. FIXTURE SHALL BE ADDRESSABLE AND

CAPABLE OF COMMUNICATING WITH WALL CONTROL STATION

USING STANDARD CAT-6a CABLING FOR ON/OFF/DIMMING

FEATURES AS INDICATED ON PLAN DRAWINGS. FIXTURE SHALL

HAVE ENERGY STAR LABEL.

10. REMOVE DEVICE AS INDICATED FROM WALL BOX.

11. PROVIDE WARNING LIGHT CONTROL BOX. "X-RAY IN USE"

WARNING LIGHT SHALL BE "ON" WHILE PET/CT SCANNER IS IN USE.

PROVIDE ALL CONDUIT, BOXES, WIRING, RELAYS, ETC. FOR A

COMPLETE OPERATIONAL SYSTEM.

12. CONNECT LOAD TO EXISTING 120V CIRCUIT PREVIOUSLY SERVING

"X-RAY IN USE" LIGHTING.

13. PROVIDE LOW VOLTAGE CONTROLLER ABOVE CEILING AS

REQUIRED TO ACCOMPLISH ON/OFF DIMMING AT ASSOCIATED

WALL CONTROL STATION(S). PROVIDE ALL LOW VOLTAGE

CABLING AS REQUIRED FOR A COMPLETE DIMMING SYSTEM AS

INDICATED

PLAN NOTES

E

E

E

EE

E

E

E

E

E

CR2A

C2A

T1

LS2A R2F

R2B

R2A

DP2

CR2A1

L2A

E

E

E

EE

E

E

E

E

E

CR2A

C2A

T1

LS2A R2F

R2B

R2A

DP2

CR2A1

L2A

L

E

TYP

TYP

TYP

TYP

L 1

E

TYP

5 TYP

TYP

TYP

TYP

TYP

TYP

CAT Scan

Room

C204

Gamma

Camera

C205

Uptake

Prep Bay

C204A

Uptake

Area

C204B

Uptake

Prep Room

C204C

PET/CT

Scanner

C204D

Cath Lab

C216O

Stor.

C216P

I.V. Prep

Rm.

C207

Elec.

C209

Control

Room

C204E

Tlt.

C204F

Tele.

C208

Gamma

Camera

C210

Closet

C216R

Gamma

Camera

C205

Cath Lab

C216O

Stor.

C216P

I.V. Prep

Rm.

C207

Elec.

C209

Tele.

C208

Gamma

Camera

C210

Closet

C216R

D

D

D

D

10 TYP

10 TYP

10 TYP

TYP

10 TYP

10TYP

10 TYP

10 TYP

L

E

C

C

C

C

A4 A4

A4 A4

A4 A4

TYP (6)

L 1

E

ER

ER

ER

A3

A6

A3

TYP (3)

CAT Scan

Room

C204

Uptake

Prep Bay

C204A

Uptake

Area

C204B

Uptake

Prep Room

C204C

PET/CT

Scanner

C204D

Control

Room

C204E

Tlt.

C204F

ER

"C2A"

BB

B

C

C 13

C

C

LC

LC

LC

LC

LC

LC

ER

CP

CP

3/4" C. TO PDU

OS

PassagePassage

UP

DN UP DN

DN UP

UP

C2056

A/C Shaft

A/C Shaft

PET/CT

SCANNER

RM C204D

ELEC

RM C209

ELEC

RM A253A

NOTE - UNDER DEDUCT ALTERNATE 1:

EXISTING LIGHTING SHALL BE REMOVED FROM THE CEILING GRID AS

REQUIRED FOR ALL TRADES TO ACCOMPLISH WORK THEN CLEANED AND

REINSTALLED UPON WORK COMPLETION. EXISTING CIRCUITING AND

SWITCHING SHALL REMAIN AS IS.

TYPE A3, A4, A6, B AND (2 OF 4) C LIGHTING FIXTURES AS WELL AS

ASSOCIATED LOW VOLTAGE CONTROLLERS, OCCUPANCY SENSORS, WALL

SWITCHES, WALL CONTROL STATIONS AND ASSOCIATED CONDUIT AND

WIRING/CABLING WILL BE DELETED FROM THE PROJECT.

ONLY THE (2) TYPE C LIGHTING FIXTURES LOCATED IN THE PASSAGE AREA

OF CAT SCAN ROOM C204 WILL REMAIN IN THE PROJECT (REPLACING THE

TWO LIGHTING FIXTURES CURRENTLY LOCATED IN THEIR PLACE) AND BE

CONNECTED INTO THE EXISTING LIGHTING SWITCH LEG.

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

PREPARE SITE FOR PET-CT

CINCINNATI, OH

539-CSI-204

Project Director

01/27/2020Revisions: Date:

Cincinnati V.A.

Medical Center

ADDENDUM #1 08/24/20201 1-EP102

SECOND FLOOR POWER PLAN -

REMOVALS & NEW WORK 01

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

PARTIAL SECOND FLOOR PLAN - REMOVALS

TDL RJH

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

PARTIAL SECOND FLOOR PLAN - NEW WORK

SECOND FLOOR KEY PLAN

NO SCALE

1. RECESSED WALL DUCT. SEE "PET/CT SCANNER ROOM - EAST

WALL ELEVATION" DETAIL, SHEET E001 FOR ADDITIONAL

INFORMATION.

2. PROVIDE (3) #2 AWG AND (1) #1/0 AWG IN 1-1/ 2" CONDUIT. CIRCUIT

TO EXISTING DISTRIBUTION PANEL "DS-1X" AS INDICATED.

CONDUCTORS SHALL HAVE NO SPLICES PER G.E. REQUIREMENTS.

NOTE: EXISTING CONDUIT MAY BE UTILIZED IF PRACTICAL. SEE

EAST WALL ELEVATION AND PARTIAL BASEMENT FLOOR PLAN ON

SHEET E-001 FOR ADDITIONAL INFORMATION. SEE KEY PLAN THIS

SHEET FOR LOCATION REFERENCE.

3. EXISTING STRUCTURALLY SUPPORTED RAIL/LIFT SYSTEM TO

REMAIN.

4. DISCONNECT AND REMOVE ELECTRICAL FEED SERVING EXISTING

ROOF-TOP CONDENSING UNIT. UNIT IS LOCATED ON THIRD FLOOR

ROOF DIRECTLY ABOVE. PREPARE EXISTING FEED FOR

RECONNECTION TO NEW UNIT. NEW UNIT TO BE INSTALLED IN

SIMILAR LOCATION. VERIFY EXACT REQUIREMENTS. SEE

MECHANICAL DRAWINGS.

5. DISCONNECT AND REMOVE EXISTING WEATHERPROOF

CONVIENCE RECEPTACLE ADJACENT TO ROOF-TOP CONDENSING

UNIT BACK TO POINT OF RECONNECTION. RECEPTACLE AND

ROOF-TOP CONDENSING UNIT ARE LOCATED ON THIRD FLOOR

ROOF DIRECTLY ABOVE.

6. DISCONNECT AND REMOVE ELECTRICAL FEED SERVING EXISTING

ABOVE CEILING AIR HANDLING UNIT COMPLETE BACK TO SOURCE.

EXISTING CONDUIT MAY BE REUSED IF PRACTICAL TO FEED NEW

UNIT. NEW UNIT TO BE INSTALLED IN SIMILAR LOCATION. VERIFY

EXACT REQUIREMENTS. SEE MECHANICAL DRAWINGS.

7. REMOVE EXISTING 25A/3P CIRCUIT BREAKER IN PANEL "C2A"

(POSITIONS 14,16,18) CURRENTLY SERVING ROOF-TOP

CONDENSING UNIT. PROVIDE NEW 30A/3P CIRCUIT BREAKER IN

SAME POSITION TO MATCH EXISTING.

8. RECONNECT TO EXISTING CIRCUIT PREVIOUSLY SERVING

REMOVED CONDENSING UNIT. ROUTE (3) #10 AWG AND (1) #10

AWG GND IN 3/4" CONDUIT. PROVIDE FINAL CONNECTIONS TO

NEW ROOF-TOP CONDENSING UNIT.

9. REMOVE EXISTING 20A/3P CIRCUIT BREAKER IN PANEL "C2A"

(POSITIONS 2,4,6) CURRENTLY SERVING AIR HANDLING UNIT.

PROVIDE NEW 25A/3P CIRCUIT BREAKER IN SAME POSITION TO

MATCH EXISTING.

10. ROUTE (3) #10 AWG AND (1) #10 AWG GND IN 3/4" CONDUIT TO NEW

CIRCUIT BREAKER IN PANEL "C2A". PROVIDE FINAL CONNECTIONS

TO NEW AIR HANDLING UNIT.

11. PROVIDE NEW WEATHER PROOF GFCI RECEPTACLE. EXTEND

EXISTING CIRCUIT AS REQUIRED. PROVIDE ALL MOUNTING

HARDWARE FOR A COMPLETE INSTALLATION. VERIFY EXACT

REQUIREMENTS.

12. DISCONNECT LIGHTNING PROTECTION SYSTEM CONDUCTOR

CURRENTLY BONDED TO EXISTING ROOF TOP MECHANICAL

EQUIPMENT AS REQUIRED TO ACCOMMODATE THE EQUIPMENT'S

REMOVAL.

13. DISCONNECT AND REMOVE EXISTING 100A/3P CIRCUIT BREAKER IN

RECESSED ENCLOSURE. REMOVE FEEDER CONDUCTORS AND

CONDUIT BACK TO SOURCE (DS-1X). OPENING TO BE REPAIRED

BY GENERAL CONTRACTOR. NOTE: EXISTING CONDUIT MAY BE

REUSED FOR NEW FEEDER IF PRACTICAL. SEE NOTE 2, THIS

SHEET.

14. PROVIDE 30A/3P NON-FUSED HEAVY DUTY DISCONNECT SWITCH IN

NEMA ENCLOSURE AS INDICATED. PROVIDE ALL MOUNTING

HARDWARE AS REQUIRED FOR A COMPLETE INSTALLATION.

VERIFY EXACT REQUIREMENTS.

15. DISCONNECT AND REMOVE "EMERGENCY POWER OFF" BUTTON.

16. NEW 4-WIRE "EMERGENCY POWER OFF" BUTTON FURNISHED BY

G.E. AND INSTALLED BY ELECTRICAL CONTRACTOR. TO BE

INSTALLED IN EXISTING WALL BOX FROM PREVIOUS "EPO" SWITCH.

PROVIDE ALL CONDUIT, WIRING, BOXES ETC. FOR A COMPLETE

AND OPERATIONAL SYSTEM.

17. DISCONNECT AND REMOVE ELECTRICAL FEED TO EXISTING

HUMIDIFIER UNIT. REWORK EXISTING FEED FOR EXTENSION TO

NEW HUMIDIFIER. REMOVE EXISTING 3-POLE CIRCUIT BREAKER

FROM BRANCH PANEL CURRENTLY SERVING THE UNIT. VERIFY

EXACT REQUIREMENTS.

18. PROVIDE 25A/2P CIRCUIT BREAKER IN BRANCH PANEL TO MATCH

EXISTING IN SPACE CREATED FROM REMOVED 3-POLE CIRCUIT

BREAKER. PROVIDE STAINLESS STEEL COVER PLATE AND ELBOW

FITTING AT EXISTING WALL BOX. EXTEND EXISTING ELECTRICAL

FEED FROM WALL BOX TO NEW HUMIDIFIER UNIT AND PROVIDE

LIQUID-TIGHT CONDUIT FINAL CONNECTIONS. COORDINATE WORK

WITH DIV 23.

19. EXISTING CEILING MOUNTED WI-FI DEVICE. TEMPORARILY HOLD

AND PROTECT UNIT ABOVE CEILING LINE. REINSTALL ON NEW

CEILING SIMILAR TO CURRENT MOUNTING.

20. DISCONNECT, REMOVE AND RELOCATE EXISTING CAMERA PER

OWNER'S DIRECTIVE. EXTEND CIRCUIT AS REQUIRED FOR A

COMPLETE RELOCATION.

21. DISCONNECT AND REMOVE FEEDER TO EXISTING PET/CT POWER

DISTRIBUTION UNIT.

22. DISCONNECT AND REMOVE 120V CIRCUIT CURRENTLY SERVING

EXISTING POWER DISTRIBUTION UNIT BACK TO SOURCE.

23. ELECTRICAL CONTRACTOR SHALL REROUTE SEVERAL

(APPROXIMATELY 10) EXISTING 3/4" OR 1" CONDUITS AND

ASSOCIATED JUNCTION BOXES CURRENTLY LOCATED ABOVE AND

ADJACENT TO EXISTING AIR HANDLING UNIT AS REQUIRED TO

ACCOMMODATE THE INSTALLATION OF NEW AIR HANDLING UNIT.

FIELD VERIFY AND COORDINATE EXACT REQUIREMENTS.

24. EXISTING RECEPTACLE TO REMAIN LOCATED IN CABINETRY.

25. EXISTING WALL CABINET TO REMAIN.

26. EXISTING WALL SWITCH FOR POWER TO RAIL/LIFT SYSTEM.

RELOCATE TO THE WEST APPROXIMATELY 24". SEE NEW WORK

PLAN.

PLAN NOTES

E

E

E

EE

E

E

E

E

E

CR2A

C2A

T1

LS2A R2F

R2B

R2A

DP2

CR2A1

L2A

E

E

E

EE

E

E

E

E

E

CR2A

C2A

T1

LS2A R2F

R2B

R2A

DP2

CR2A1

L2A

1-AH1

1-AC1

J

J

1-CU1

J

1-CU1

J

E

E

E E E

E

E

E

E

E

WP

H

A

B

G F

D

C

E

E

E

E E E

E

E

E

E

ER

E

E

CAT Scan

Room

C204

Gamma

Camera

C205

Uptake

Prep Bay

C204A

Uptake

Area

C204B

Uptake

Prep Room

C204C

PET/CT

Scanner

C204D

Cath Lab

C216O

Stor.

C216P

I.V. Prep

Rm.

C207

Elec.

C209

Control

Room

C204E

Tlt.

C204F

Tele.

C208

Gamma

Camera

C210

Closet

C216R

CAT Scan

Room

C204

Gamma

Camera

C205

Uptake

Prep Bay

C204A

Uptake

Area

C204B

Uptake

Prep Room

C204C

PET/CT

Scanner

C204D

Cath Lab

C216O

Stor.

C216P

I.V. Prep

Rm.

C207

Elec.

C209

Control

Room

C204E

Tlt.

C204F Tele.

C208

Gamma

Camera

C210

Closet

C216R

E

C

EPO EPO

J

J

WP

E

E

ER

EM

EM

EM

E

E

E

E

E

E

E

E

E

E

E

EM

EM

EM

E

E

E

E

E

E

C2A-14,16,18

C2A-2,4,6

EXISTING 277/480V

BRANCH PANEL "C2A"

200A MCB

EXISTING 277/480V

BRANCH PANEL "C2A"

200A MCB

J

J

J

J

E

ER

E

I

DS-1X

C

ER

E

3R

480V/3PH

FLA 18.1A

480V/3PH

FLA 17A

SD

1-HUM1

208V/1PH

FLA 18A

UP

DN UP DN

DN UP

UP

C2056

A/C Shaft

A/C Shaft

PET/CT

SCANNER

RM C204D

ELEC

RM C209

ELEC

RM A253A

ELEC RM C008

IN BASEMENT

BELOW

PET/CT EQUIPMENT

A. PET/CT SCANNER GANTRY - FURNISHED/INSTALLED BY G.E.

B. CHILLER - FURNISHED/INSTALLED BY G.E.

C. PARC 4 - FURNISHED/INSTALLED BY G.E.

D. POWER DISTRIBUTION UNIT - FURNISHED/INSTALLED BY G.E.

E. OPERATOR'S CONSOLE - FURNISHED/INSTALLED BY G.E.

F. UPS - FURNISHED/INSTALLED BY G.E.

G. MAIN DISCONNECT - FURNISHED BY G.E., INSTALLED BY E.C.

H. POWER DISTRIBUTION BOX - FURNISHED BY G.E., INSTALLED BY E.C.

I. PATIENT TABLE - FURNISHED/INSTALLED BY G.E.

NOTE: SEE G.E. PIM DRAWINGS AND COORDINATE WITH G.E. PROJECT

MANAGER FOR ADDITIONAL/EXACT ELECTRICAL CONTRACTOR

INSTALLATION REQUIREMENTS.

NOTE:

CURRENTLY (3) MISCELLANEOUS ELECTRICAL PANELS HAVE BEEN FIELD

VERIFIED AS HAVING EQUIPMENT IDENTIFICATION LABELS WITH

ERRONEOUS VOLTAGE INFORMATION. EACH PANEL IS INDICATED AS

HAVING A 208 VOLTAGE BUT EACH IS A 480 VOLT PANEL. ELECTRICAL

CONTRACTOR SHALL PROVIDE A NEW IDENTIFICATION LABEL MATCHING

EXISTING STYLE BUT WITH THE CORRECTED 480V INFORMATION INCLUDED

FOR EACH OF THE FOLLOWING (3) ELECTRICAL PANELS. IDENTIFICATION

LABELS TO READ AS FOLLOWS:

(LOCATED IN ELEC RM C008) PANEL "DS-1X, 3 PH, 480V, FED FROM: US-1X"

(LOCATED IN ELEC RM C008) PANEL "DS-1P, 3 PH, 480V, FED FROM: US-1P"

(LOCATED IN ELEC RM A253A) PANEL "XRAY, 3 PH, 480V, FED FROM: US-1X"

SEE KEY PLAN THIS SHEET AND PARTIAL BASEMENT FLOOR PLAN ON

SHEET E001 FOR ELECTRICAL ROOM LOCATIONS. FIELD VERIFY ALL

ACTUAL VOLTAGES PRIOR TO RE-LABELING.

27. RELOCATED WALL SWITCH FOR POWER TO RAIL/LIFT SYSTEM.

RECESS MOUNT ON WALL AT 48" AFF. COORDINATE EXACT

LOCATION.

28. DISCONNECT, REMOVE AND RELOCATE EXISTING RECEPTACLE TO

SIMILAR LOCATION IN NEW FURRED OUT WALL.

29. EXISTING RECEPTACLE TO REMAIN LOCATED IN CABINETRY.

30. RECONNECT LIGHTNING PROTECTION SYSTEM CONDUCTOR TO

NEW MECHANICAL EQUIPMENT. MATCH EXISTING MATERIALS AND

WORKMANSHIP.

31. CONNECT SMOKE DUCT DETECTOR TO EXISTING BUILDING FIRE

ALARM SYSTEM FOR AIR HANDLING UNIT SHUT DOWN UPON

ACTIVATION OF DETECTOR. PROVIDE ALL RELAYS, CONDUIT,

WIRING, BOXES, ETC FOR A COMPLETE INSTALLATION. VERIFY

CORRECT OPERATION OF INITIATING CIRCUIT. COORDINATE

WORK WITH DIVISION 23.

32. PROVIDE REMOTE KEY TEST STATION WITH INDICATOR LAMPS

AND IDENTIFICATION NAMEPLATE (EXAMPLE: DUCT SMOKE

DETECTOR 1-AC1). PROVIDE ALL CONDUIT, BOXES, WIRING ETC

FOR A COMPLETE INSTALLATION. COORDINATE EXACT

PLACEMENT IN ADJACENT CEILING TILE.

PLAN NOTES (CONTINUED)

NOTE:

G.E. PET/CT INSTALLATION REQUIREMENT DRAWINGS HAVE BEEN

INCLUDED IN THE EQ-SERIES SHEETS OF THIS DRAWING SET FOR

GENERAL INFORMATION AND BIDDING PURPOSES. ELECTRICAL

CONTRACTOR SHALL REFER TO AND BE RESPONSIBLE FOR ANY

ADDITIONAL INSTALLATION REQUIREMENTS AS DEFINED IN THE

COMPLETE DISCOVERY MI PET/CT PROJECT INSTALLATION MANUAL.

COORDINATE ALL REQUIREMENTS WITH THE G.E. PROJECT

INSTALLATION MANAGER.