Project 506-19-104 Drawings.pdf

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architecture · engineering

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

FULLY SPRINKLERED

Office of Construction and Facilities Management

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

Phase

ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

3419 PIERSON PLACE

FLUSHING, MI, 48433

(OFFICE) 810-230-6202

211 E. Water Street, Suite 213L Kalamazoo, MI 49007

269.216.0222

VA STATION

Defining

EXCELLENCE

in the 21st Century

HEALTH

CARE

SIGNATURE DATE

Director

Associated Director

Chief of Staff

Associate Director for Patient Care Services

Chief, FMS

Chief, Engineering Section

Chief, Police Service

Chief, Fire Service

Union Safety Representative

Chief, Environmental Management Section

Infection Control Officer

Patient Safety Manager

GEMS Coordinator

Safety Specialist

Contracting Officer

COR

SIGNATURE BLOCK

POSITION DATESIGNATUREPOSITION

DEPARTMENT OF VETERANS AFFAIRS - VA ANN ARBOR HEALTHCARE SYSTEM

ANN ARBOR, MICHIGAN

VA Ann Arbor Healthcare System

2215 Fuller Road

Ann Arbor, MI 48105

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G-001

COVER SHEET UPGRADE HOT & COLD

WATER

ANN ARBOR, MI

506-19-104

01JUL2022 EJR MRB

100% BID DOCUMENTS200151

UPGRADE HOT & COLD WATER

506-19-104

01JUL2022

100% BID DOCUMENTS

506-19-104

SHEET LIST

BUILDING

NO.

SHEET

NO. SHEET NAME

1W 1W P-160 A2 SIXTH LEVEL AREA A2 - DOMESTIC WATER PIPING

1W 1W P-160 B SIXTH LEVEL AREA B - DOMESTIC WATER PIPING

1W 1W P-170 A1 SEVENTH LEVEL AREA A1 - DOMESTIC WATER PIPING

1W 1W P-170 A2 SEVENTH LEVEL AREA A2 - DOMESTIC WATER PIPING

1W 1W P-170 B SEVENTH LEVEL AREA B - DOMESTIC WATER PIPING

1W 1W P-180 A1 EIGHTH LEVEL AREA A1 - DOMESTIC WATER PIPING

1W 1W P-180 A2 EIGHTH LEVEL AREA A2 - DOMESTIC WATER PIPING

1W 1W P-180 B EIGHTH LEVEL AREA B - DOMESTIC WATER PIPING

1W 1W P-190 A1 NINTH LEVEL AREA A1 - DOMESTIC WATER PIPING

1W 1W P-190 A2 NINTH LEVEL AREA A2 - DOMESTIC WATER PIPING

1W 1W P-190 B NINTH LEVEL AREA B - DOMESTIC WATER PIPING

1W 1W P-401 PLUMBING ENLARGED PLANS

PLUMBING

28 28 PD401 PLUMBING DEMOLITION ENLARGED PLANS

28 28 P-100 F1 LOWER LEVEL AREA F1 - DOMESTIC WATER PIPING

28 28 P-100 F2 LOWER LEVEL AREA F2 - DOMESTIC WATER PIPING

28 28 P-110 F1 FIRST LEVEL AREA F1 - DOMESTIC WATER PIPING

28 28 P-110 F2 FIRST LEVEL AREA F2 - DOMESTIC WATER PIPING

28 28 P-120 F1 SECOND LEVEL AREA F1 - DOMESTIC WATER PIPING

28 28 P-120 F2 SECOND LEVEL AREA F2 - DOMESTIC WATER PIPING

28 28 P-401 PLUMBING ENLARGED PLANS

PLUMBING

31 31 PD401 PLUMBING DEMOLITION ENLARGED PLANS

31 31 P-130 G1 PENTHOUSE LEVEL AREA G1 - DOMESTIC WATER PLAN

PLUMBING

36 36 P-110 FIRST & SECOND LEVEL - DOMESTIC WATER PIPING

PLUMBING

ALL P-501 PLUMBING SINK / LAVATORY DETAILS

ALL P-502 PLUMBING SHOWER DETAILS

ALL P-601 NOTES, LEGENDS, AND SCHEDULES

ALL P-701 PLUMBING SCHEMATICS

ELECTRICAL

-- E-001 GENERAL NOTES AND LEGENDS

ELECTRICAL

28 28 E-101 F POWER PLAN - FIRST LEVEL

Grand total: 74

SHEET LIST

BUILDING

NO.

SHEET

NO. SHEET NAME

GENERAL

-- G-001 COVER SHEET

PLUMBING

1E 1E PD401 PLUMBING DEMOLITION ENLARGED PLANS

1E 1E P-100 C LOWER LEVEL AREA C - DOMESTIC WATER PIPING

1E 1E P-100 D LOWER LEVEL AREA D & E - DOMESTIC WATER PIPING

1E 1E P-110 C FIRST LEVEL AREA C - DOMESTIC WATER PIPING

1E 1E P-110 D FIRST LEVEL AREA D & E - DOMESTIC WATER PIPING

1E 1E P-120 C SECOND LEVEL AREA C - DOMESTIC WATER PIPING

1E 1E P-120 D SECOND LEVEL AREA D & E - DOMESTIC WATER PIPING

1E 1E P-130 C THIRD LEVEL AREA C - DOMESTIC WATER PIPING

1E 1E P-130 D THIRD LEVEL AREA D & E - DOMESTIC WATER PIPING

1E 1E P-140 C FOURTH LEVEL AREA C - DOMESTIC WATER PIPING

1E 1E P-140 D FOURTH LEVEL AREA D & E - DOMESTIC WATER PIPING

1E 1E P-150 C FIFTH LEVEL AREA C - DOMESTIC WATER PIPING

1E 1E P-150 D FIFTH LEVEL AREA D & E - DOMESTIC WATER PIPING

1E 1E P-160 C SIXTH LEVEL AREA C - DOMESTIC WATER PIPING

1E 1E P-160 D SIXTH LEVEL AREA D & E - DOMESTIC WATER PIPING

1E 1E P-170 C SEVENTH LEVEL AREA C - DOMESTIC WATER PIPING

1E 1E P-170 D SEVENTH LEVEL AREA D & E - DOMESTIC WATER PIPING

1E 1E P-180 C EIGHTH LEVEL AREA C - DOMESTIC WATER PIPING

1E 1E P-180 D EIGHTH FLOOR AREA D & E - DOMESTIC WATER PIPING

1E 1E P-401 PLUMBING ENLARGED PLANS

PLUMBING

1W 1W PD401 PLUMBING DEMOLITION ENLARGED PLANS

1W 1W P-000 A1 SUB LOWER LEVEL AREA A1 - DOMESTIC WATER PIPING

1W 1W P-000 A2 SUB LOWER LEVEL AREA A2 - DOMESTIC WATER PIPING

1W 1W P-000 B SUB LOWER LEVEL AREA B - DOMESTIC WATER PIPING

1W 1W P-100 A1 LOWER LEVEL AREA A1 - DOMESTIC WATER PIPING

1W 1W P-100 A2 LOWER LEVEL AREA A2 - DOMESTIC WATER PIPING

1W 1W P-100 A3 LOWER LEVEL AREA A3 - DOMESTIC WATER PIPING

1W 1W P-100 B LOWER LEVEL AREA B - DOMESTIC WATER PIPING

1W 1W P-110 A1 FIRST LEVEL AREA A1 - DOMESTIC WATER PIPING

1W 1W P-110 A2 FIRST LEVEL AREA A2 - DOMESTIC WATER PIPING

1W 1W P-110 B FIRST LEVEL AREA B - DOMESTIC WATER PIPING

1W 1W P-120 A1 SECOND LEVEL AREA A1 - DOMESTIC WATER PIPING

1W 1W P-120 A2 SECOND LEVEL AREA A2 - DOMESTIC WATER PIPING

1W 1W P-120 B SECOND LEVEL AREA B - DOMESTIC WATER PIPING

1W 1W P-130 A1 THIRD LEVEL AREA A1 - DOMESTIC WATER PIPING

1W 1W P-130 A2 THIRD LEVEL AREA A2 - DOMESTIC WATER PIPING

1W 1W P-130 B THIRD LEVEL AREA B - DOMESTIC WATER PIPING

1W 1W P-140 A1 FOURTH LEVEL AREA A1 - DOMESTIC WATER PIPING

1W 1W P-140 A2 FOURTH LEVEL AREA A2 - DOMESTIC WATER PIPING

1W 1W P-140 B FOURTH LEVEL AREA B - DOMESTIC WATER PIPING

1W 1W P-150 A1 FIFTH LEVEL AREA A1 - DOMESTIC WATER PIPING

1W 1W P-150 A2 FIFTH LEVEL AREA A2 - DOMESTIC WATER PIPING

1W 1W P-150 B FIFTH LEVEL AREA B - DOMESTIC WATER PIPING

1W 1W P-160 A1 SIXTH LEVEL AREA A1 - DOMESTIC WATER PIPING

DEDUCTIVE ALTERNATE LEGEND:

• DEDUCTIVE ALTERNATE 1 - REMOVE PLC FAUCETS FROM BUILDING 28 AND

BUILDING 1W.

ICRA NOTES:

• ALL SPACES TO HAVE AN ICRA CLASSIFICATION OF CLASS II UNLESS NOTED

OTHERWISE ON THE DRAWINGS. REFER TO PROJECT SPECIFICATION 01 35 26,

SECTION 1.12 INFECTION CONTROL, FOR CONTROL PRECAUTION

REQUIREMENTS.

• CONTRACTOR IS RESPONSIBLE FOR VERIFYING ALL EXISTING CONDITIONS

PRIOR TO THE START OF CONSTRUCTION. THIS INCLUDES ALL TOP OF WALL

CONDITIONS FOUND WITHIN THE CEILING PLENUM WHERE ICRA CLASSIFICATION

OF CLASS III / IV ARE PRESENT AND PRECAUTION REQUIREMENTS ARE MORE

STRINGENT AS REQUIRED TO COMPLETE NEW WORK.

• CONTRACTOR WILL BE RESPONSIBLE TO MODIFY ALL EXISTING CONDITIONS TO

COMPLY WITH INFECTION CONTROL REQUIREMENTS. AS HOW TO COMPLY IS

CONSIDERED MEANS AND METHODS, CONTRACTOR WILL SEEK APPROVAL FROM

VA BEFORE START OF CONSTRUCTION.

• CONTRACTOR TO REVIEW VA FIRE RATED WALL DRAWING SET PRIOR TO

STARTING WORK IN THAT AREA. NOTIFY THE VA OF ANY DISCREPANCIES

IDENTIFIED BETWEEN THE VA FIRE RATED WALL DRAWING SET AND EXISTING

FIRE RATED CONSTRUCTION BARRIERS THAT DO NOT MEET THE REQUIREMENTS

OF VERIFIED FIRE RATINGS.

• ANY RATED WALL OR FLOOR PENETRATION WHICH CANNOT BE PERMANENTLY

SEALED BY THE END OF THE WORK SHIFT CAN BE TEMPORARILY SEALED WITH

MINERAL WOOL.

Revisions: Date:

95% CONSTRUCTION DOCUMENTS 15DEC2021

95% CONSTRUCTION DOCUMENTS RESUBMISSION 18FEB2022

95% CONSTRUCTION DOCUMENTS RESUBMISSION 13MAY2022

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EX-DWH

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EX-4" HW

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TANK

DN TO DCW

BOOSTER

PUMP SKID

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EX-4"

EX-8" CW

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RPZ (BFP)

GLOBE

VALVE (TYP.)

OSY VALVE (TYP.) RPZ (BFP)

GATE VALVE

(TYP.)

PRESSURE

REGULATING VALVE

(TYP.)

BV 5'-0" AFF DN TO

VACUUM BREAKERED

HOSE BIBB 2'-0" AFF.

HOSE

1" DEAD PIPES

OPEN END

6" DROP TO BV (OPEN

ENDED) 1/2" CW DROP

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EX-1" CW

EX-1 1/4" CW

E X

-1 /2

C

W

TO DRAIN (TYP. 2)

RPZ (BFP)(TYP. 2)

6" DROP TO CLOSED BV DN TO CAPPED END

1" CW DROP

CLOSED

EX-1/2" CW

EX-1/2" CW

EX-PUMP

DD

CC

CC

EX-WS

BB

BB

AA

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AA

MECH

DB61

EX-RCP

EX-1 1/4" HWR

CCEX-WSBB

DD

AA

48" W X 80" H DOOR. REMOVE

DOOR AND FRAME AS NEEDED

FOR EQUIPMENT DEMOLITION

AND INSTALLATION REINSTALL

AT COMPLETION.

AA

PLUMBING DEMOLITION NOTES:

1. THE CONTRACTOR SHALL REVIEW THE ENTIRETY OF THE DRAWINGS AND SPECIFICATIONS BEFORE ANY

WORK IS STARTED.

2. ALL WORK TO BE DEMOLISHED IS NOTED WITH DASHED LINES, OR A DEMOLITION KEYNOTE, OR BOTH.

REVIEW THE DEMOLITINO KEYNOTES PRIOR TO BEGINNING THE WORK.

3. EXCEPT FOR WHEN NOTED ON DRAWINGS, PLUMBING FIXTURES, EQUIPMENT, AND SYSTEMS NOTED TO

BE REMOVED SHALL BE ENTIRELY DEMOLISHED, AND SHALL BECOME PROPERTY OF THE CONTRACTOR

TO REMOVE FROM THE SITE, WHILE FOLLOWING ALL CODES ARE REQUIREMENTS.

4. ITEMS NOTED FOR SALVAGE SHALL BE REMOVED WITH DUE CARE TAKEN AND RETUNED TO THE OWNER

IN A LIKE CONDITION TO IT'S PREVIOUS STATE.

5. DEMOLITION SHALL BE COORDINATED WITH OTHER TRADES. THE CONTRACTOR IS RESPOINSIBLE FOR

ANY EXISTING MATERIALS TO REMAIN THAT ARE DAMAGED IN THE DEMOLITION PROCESS.

6. THESE DRAWINGS ARE COMPILED BY THE ARCHITECT AND ENGINEER FROM THE OWNER'S RECORD DRAWINGS AND LIMITED FIELD VERIFICATION OF EXISTING CONDITIONS. THE CONTRACTOR SHALL VERIFY EXISTING FIELD CONDITIONS. AREAS OF WORK THAT DIFFER GREATLY FROM THE DEMOLITION

PLAN SHALL GENERATE AND RFI TO THE ENGINEER.

7. PLUMBING FIXTURES, EQUIPMENT, AND SYSTEMS LOCATED IN THE AREA OF DEMOLITION BUT USED TO SERVE ARES THAT ARE NOT TO BE DEMOLISHED SHALL BE LEFT EXISTING TO REMAIN OR RELOCATED IN

SUCH A WAY AS TO MAINTAIN THE ORIGINAL DESIGN INTENT OF THE SYSTEM.

8. CONTRACTOR TO VERIFY EXTENT AND TYPE OF CEILING DEMOLITION REQUIRED IN EACH AREA PRIOR TO

CONSTRUCTION.

PLUMBING DEMOLITION KEYNOTES:

REMOVE PIPING, FITTINGS VALVES, INSULATION AND ALL ANCILLARIES AS INDICATED.

REMOVE THE EXISTING DOMESTIC WATER HEATER. REMOVE ALL ASSOCIATED STEAM, CONDENSATE, CW, HW, HWR PIPING, FITTINGS, VALVES AND INSULATION AS INDICATED. DISCONNECT POWER. WHERE EQUIPMENT IS TO BE REPLACED, LEAVE ALL ELECTRICAL COMPONENTS FOR CONNECTION TO NEW

EQUIPMENT.

REMOVE THE WATER SOFTENER, BRINE TANK, ALL ASSOCIATED PIPING, FITTINGS, VALVES AND INSULATION AS INDICATED. DISCONNECT POWER. WHERE EQUIPMENT IS TO BE REPLACED, LEAVE ALL

ELECTRICAL COMPONENTS FOR CONNECTION TO NEW EQUIPMENT.

REMOVE THE DOMESTIC HOT WATER RECIRCULATION PUMP. DISCONNECT POWER. WHERE EQUIPMENT IS

TO BE REPLACED, LEAVE ALL ELECTRICAL COMPONENTS FOR CONNECTION TO NEW EQUIPMENT.

PROVIDE A BLIND FLANGE AT THE "TEE" IN THE STEAM MAIN.

REMOVE THE CONDENSATE RECEIVER, PUMPS AND ALL ASSOCIATED PIPING.

EXISTING DRIPLEG WITH CONDENSATE TO EXISTING CONDENSATE RECEIVER. REMOVE CONDENSATE

LINE AS INDICATED.

RETURN ALL VALVES AND EQUIPMENT, SERVING THE EXISTING DWH TO THE OWNER.

REMOVE THE WATER SOFTENER AND BRINE TANK. RETURN TO THE OWNER. THE UNIT IS CURRENTLY

BEING STORED IN THIS LOCATION. IT HAS NOT BEEN CONNECTED TO THE WATER SYSTEM.

REMOVE ALL ELECTRICAL COMPONENTS ASSOCIATED WITH EQUIPMENT TO BE DEMOLISHED. CONDUIT

AND WIRING SHALL BE REMOVED BACK TO THE PANEL.

PIPING IN THIS AREA IS ABOVE AN EXISTING CEILING. REMOVE AND REINSTALL EXISTING CEILING AS

REQUIRED FOR DEMOLITION.

REMOVE AND REUSE THE EXISTING BACKFLOW PREVENTOR.

REMOVE CONDENSATE RECEIVER AND PUMPS.

REMOVE THE 1 1/2" MPR PUMPED CONDENSATE LINES FROM THE CONDENSATE RECEIVER TO THE FLASH

TANK IN THE BUILDING 1W SUB-BASEMENT MECHANICAL ROOM.

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BUILDING

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BUILDING

BUILDING

architecture · engineering

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

FULLY SPRINKLERED

Office of Construction and Facilities Management

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

Phase

ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

3419 PIERSON PLACE

FLUSHING, MI, 48433

(OFFICE) 810-230-6202

211 E. Water Street, Suite 213L Kalamazoo, MI 49007

269.216.0222

VA STATION

Defining

EXCELLENCE

in the 21st Century

HEALTH

CARE

VA Ann Arbor Healthcare System

2215 Fuller Road

Ann Arbor, MI 48105

C :\R ev it\

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1_

P _m ic he lle .b ur ri.

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A M

1E PD401

PLUMBING DEMOLITION

ENLARGED PLANS

UPGRADE HOT & COLD

WATER

ANN ARBOR, MI

1E

01JUL2022 AS JDL

100% BID DOCUMENTS200151 506-19-104

1/4" = 1'-0"

ENLARGED MECHANICAL ROOM DB61 PLUMBING DEMOLITION PLAN

Revisions: Date:

95% CONSTRUCTION DOCUMENTS 15DEC2021

SERVICE

ELEVATOR

SE-03

SERVICE

ELEVATOR

SE-04

SERVICE

ELEVATOR

LOBBY

CB-4

ELEVATOR

P-6

ELEVATOR

P-5

PASSENGER

ELEVATOR

LOBBY

CB-5

ELEVATOR

P-3

ELEVATOR

P-4

STORAGE

CB02

STORAGE

CB03

CORRIDOR

CB-6

CORRIDOR

CB-3

STORAGE

CB01A

CORRIDOR

CB-2

STAIR 09

S-09

CORRIDOR

CB-2

RECEIVING/

UNPACKING

DB12A

CART LIFT

CL-1

EXIST. VAULT

DB23

VEST

CB07A

EXTEMP.

COMP.

DB12

H.A.C.

DB35

DECONTAM

ANTE RM

DB36

STORAGE

DB49

MAILROOM

DISTRIBUTION

CB05

PAPER/RIBBON

DISTRIBUTION

CB04

REPRODUCTION

CB06A

MAIL

LOST/FOUND

CB06

TELEPHONE

SWITCH ROOM

CB07

OFFICE

CB08A

LAV

CB08B

SECURITY

CB08

SECURITY

CB08C

STORAGE

CB10

EXIST. VAULT

DB23

VEST

CB07A

EXTEMP.

COMP.

DB12

H.A.C.

DB35

STORAGE

DB49

BATH

DB48B

MENS STAFF

LOCKER

DB48A

LOCKER ANTE

RM

DB48

WOMENS

STAFF LOCKER

DB48C

BATH

DB48D

H.A.C.

DB50

STORAGE

CB10A

OFFICE

CB11

OFFICE

CB12B

LAV

CB12D

OFFICE

DB39

STORAGE

DB50

CORRIDOR

CB-7

OFFICE

DB42

H.A.C.

CB22B

AR

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C

A R

E A

D

A R

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AREA B

AREA C1 A

R E

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OFFICE

CB11

CORRIDOR

CB-7A

LAV

CB12D

STAIR 12

S-12

OFFICE

EB03

STORAGE

DB50

BREAK ROOM

CB12

STORAGE

EB15

DISPATCH

EB03 STORAGE

EB02

BREAK OUT

CLEAN

RECEIVING

EB01

STAIR 08

S-08

ELEC

CB16

SERVICE

ELEVATOR

LOBBY

CB-8

SERVICE

ELEVATOR

SE-1

SERVICE

ELEVATOR

SE-2

ELEVATOR

P-2

ELEVATOR

P-1

ELEVATOR

LOBBY

CB-9

OFFICE

CB17C

STORAGE

CB17B

FIRE

SUPPRESSION

CONTROL

CB17A

WAREHOUSE

CB17E

CORRIDOR

CB-10

TRASH DOCK

CB18

LAV

CB19

H.A.C.

CB20

STORAGE

CB17C

COMPACTOR

CB21

STORAGE

CB21A

STORAGE

CB22

STORAGE

CB23

STORAGE

CB25

STORAGE

CB24

OFFICE

EB05

A R

E A

C

A R

E A

C

A R

E A

E

A R

E A

C

A R

E A

C

A R

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C

PLUMBING / ELECTRICAL KEYNOTES:

REMOVE EXISTING FAUCET AND POINT OF USE MIXING VALVE. INSTALL NEW DECK

MOUNT/WALL MOUNT PLC FAUCET (FA-1,FA2, FA-3) AND MODIFY PIPING BELOW

LAVATORY AS REQUIRED FOR NEW FAUCET INSTALLATION. REFER TO FAUCET

DEMOLITION, INSTALLATION AND ELECTRICAL DETAILS ON SHEET P-501 AND P-502.

REMOVE EXISTING POINT OF USE SHOWER MIXING VALVE. INSTALL NEW PLC MIXING

VALVE (SMV-1) AND MODIFY IN WALL PIPING AS REQUIRED FOR NEW MIXING VALVE

INSTALLATION. REFER TO SHOWER MIXING VALVE (SMV-1) DEMOLITION, INSTALLATION

AND ELECTRICAL DETAILS ON SHEET P-501 AND P-502. CONTRACTOR TO MAINTAIN ALL

ADA MOUNTING HEIGHTS.

REMOVE AND REPLACE EXISTING ISOLATION VALVE. ALL NEW VALVES SHALL BE TYPE

316 STAINLESS STEEL (BUTTERFLY VALVES FOR ALL HW/CW AND BALL VALVES FOR FOR

ALL HWR) REFER TO DRAWINGS FOR SIZES.

CUT EX. 2" CW. ADD 2"x2"x2" TEE, 2" 90° ELBOW, AND 2" (3) PIECE BALL VALVE.

REMOVE THE WALL CABINET AND RETURN TO THE OWNER. INSTALL WATER HEATERS

ON A 4" CONCRETE HOUSEKEEPING PAD. SEE TANK TYPE WATER HEATER PIPING

DIAGRAM ON SHEET P-702.

NEW DOMESTIC WATER HEATER. CONNECT TO EXISTING STEAM, CONDENSATE, CW, HW,

AND HWR PIPING. CONNECT TO EXISTING ELECTRICAL CIRCUIT.

NEW DOMESTIC HOT WATER RECIRCULATION PUMP. CONNECT TO EXISTING ELECTRICAL

CIRCUIT.

REMOVE EXISTING PIPING AS INDICATED .

PROVIDE A NEW BALANCING VALVE AT THE CONNECTION TO THE NEW HWR .

DROP NEW 4" HW AND 2" HWR INTO A NEW PIPE CHASE AND EXTEND INTO THE SUB-

BASEMENT

PROVIDE A 2 X4 METAL STUD CHASE WALL FROM FLOOR TO CEILING TO HIDE THE NEW

PIPING. COVER WITH 5/8" GYPSUM BOARD. PRIME AND PAINT TO MATCH EXISTING

WALLS. PROVIDE BASEBOARD TO MATCH EXISTING.

2" FROM WATER SOFTENER BACKWASH TO EXISTING FLOOR DRAIN.

REPLACE FLOOR DRAIN GRATE WITH A NEW DRAIN GRATE AND FUNNEL.

INSTALL NEW WATER SOFTENER. CONNECT TO EXISTING PIPING AND ELECTRICAL.

THIS AREA OF THE SUB-BASEMENT IS A CRAWL SPACE WITH LIMITED HEAD ROOM AND

LIMITED ACCESS.

CAP THE EXISTING 1 1/4" HW LINE AT THE TEE.

NEW PIPING. CONNECT TO EXISTING AS INDICATED.

REMOVE LAY-IN CEILING TILE AS REQUIRED TO INSTALL PIPING. STORE, PROTECT AND

REINSTALL CEILING AT COMPLETION OF PROJECT. REMOVE ALL DAMAGED CEILING

COMPONENTS TO MATCH EXISTING.

STEAM DRIP LEG AND TRAP. INSTALL AT 5' 0" AFF ON THE FACE OF THE COLUMN. SEE

"THE DRIP LEG PIPING DETAIL" ON SHEET P-701.

EXTEND THE 3" FLASH TANK RETURN HEADER AND CONNECT NEW 1" MPR.

REPLACE THE EXISTING 1 1/2" MPR FROM BUILDING 28 WITH A NEW 2" MPR.

NEW PRESSURE REDUCING VALVE. SEE DETAIL 4 ON SHEET P-701.

INSTALL NEW CONDENSATE RECEIVER CONNECT TO EXISTING VENT AND CONDENSATE

PIPING. INSTALL A NEW 2" PUMPED CONDENSATE LINE.

INSTALL NEW PRESSURE REDUCING STATION A 4' 0" AFF ON THE EXISTING CONCRETE

PAD. SUPPORT WITH UNISTRUT.

REMOVE EXISTING DOMESTIC WATER DEAD END IN WALL BACK TO MAIN AND CAP.

PATCH AND PAINT WALL TO MATCH EXISTING. PATCH INTERSTITIAL FLOOR HOLES

CREATED BY PIPING DEMO TO MATCH FINISHED FLOOR.

REMOVE CW DEAD END BACK TO MAIN AND CAP WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE HW DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE HWR DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE UNIDENTIFIABLE DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE

DIAMETERS.

PLUMBING DEAD END KEYNOTES

A

B

C

D

E

1. CONTRACTOR TO VERIFY ALL EXISTING CONDITIONS PRIOR TO ANY DEMOLITION

WORK. COORDINATE WITH VA COR ON ALL EXISTING FINISHES FOR ANY POTENTIAL

PATCH AND REPAIR WORK.

2. PATCH AND REPAIR ALL EXPOSED INTERIOR WALLS WHERE ATTACHED OR EMBEDDED

ITEMS WERE REMOVED.

3. CONTRACTOR TO REMOVE AND REINSTALL ANY EXISTING SUSPENDED CEILINGS AS

REQUIRED FOR EXTENTS OF WORK. REPLACE ANY DAMAGED ITEMS WITH NEW TO

MATCH EXISTING. CONTACT THE ENGINEER FOR DEMOLITION OF HARD CEILINGS TO

COORDINATE EXTENTS OF DEMOLITION AND NEW WORK. PATCH AND REPAIR ALL

ADJACENT SURFACES AND FINISH/PAINT SURFACES TO MATCH EXISTING FINISHES.

4. ALL DISTURBED SURFACES DUE TO DEMOLITION / NEW WORK SHALL BE PATCHED /

REPAIRED TO RECEIVE NEW FINISHES IN A LIKE-NEW CONDITION TO MATCH

ADJACENT FINISH.

5. WHERE TILE / SOLID SURFACE MATERIALS ARE TO BE REMOVED, REMOVE ADHESIVE /

MORTAR AS REQUIRED FOR PROPER INSTALLATION OF NEW FINISHES.

6. SEE COR FOR VA FIRE RATED WALL DRAWINGS PRIOR TO STARTING WORK AND

ENSURE REPAIRS/PENETRATIONS ARE PROPERLY SEALED AT THE COMPLETION OF

THE WORK. CONTRACTOR CAN TEMPORARILY SEAL WITH MINERAL WOOL FOR WALL

OR FLOOR PENETRATIONS AT THE END OF THE WORK SHIFT.

ARCHITECTURAL GENERAL NOTES

N

KEY PLAN

NOT TO SCALE

D E

C C B

A1 A2

A3

F1

F2

G

C3

B1

G1

BUILDING

1E

BUILDING

BUILDING

1W

BUILDING

BUILDING

architecture · engineering

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

FULLY SPRINKLERED

Office of Construction and Facilities Management

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

Phase

ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

3419 PIERSON PLACE

FLUSHING, MI, 48433

(OFFICE) 810-230-6202

211 E. Water Street, Suite 213L Kalamazoo, MI 49007

269.216.0222

VA STATION

Defining

EXCELLENCE

in the 21st Century

HEALTH

CARE

VA Ann Arbor Healthcare System

2215 Fuller Road

Ann Arbor, MI 48105

C :\R ev it\

\2

1_

P _m ic he lle .b ur ri.

rv t

7/ 1/

:2

9:

A M

1E P-100 C

LOWER LEVEL AREA C -

DOMESTIC WATER PIPING

UPGRADE HOT & COLD

WATER

ANN ARBOR, MI

1E

01JUL2022 EJR REF

100% BID DOCUMENTS200151 506-19-104

1/8" = 1'-0"

LOWER LEVEL - AREA C1 - DOMESTIC WATER PIPING

1/8" = 1'-0"

LOWER LEVEL AREA C2 - DOMESTIC WATER PIPING

Revisions: Date:

95% CONSTRUCTION DOCUMENTS 15DEC2021

PLUMBING / ELECTRICAL KEYNOTES:

REMOVE EXISTING FAUCET AND POINT OF USE MIXING VALVE. INSTALL NEW DECK

MOUNT/WALL MOUNT PLC FAUCET (FA-1,FA2, FA-3) AND MODIFY PIPING BELOW

LAVATORY AS REQUIRED FOR NEW FAUCET INSTALLATION. REFER TO FAUCET

DEMOLITION, INSTALLATION AND ELECTRICAL DETAILS ON SHEET P-501 AND P-502.

REMOVE EXISTING POINT OF USE SHOWER MIXING VALVE. INSTALL NEW PLC MIXING

VALVE (SMV-1) AND MODIFY IN WALL PIPING AS REQUIRED FOR NEW MIXING VALVE

INSTALLATION. REFER TO SHOWER MIXING VALVE (SMV-1) DEMOLITION, INSTALLATION

AND ELECTRICAL DETAILS ON SHEET P-501 AND P-502. CONTRACTOR TO MAINTAIN ALL

ADA MOUNTING HEIGHTS.

REMOVE AND REPLACE EXISTING ISOLATION VALVE. ALL NEW VALVES SHALL BE TYPE

316 STAINLESS STEEL (BUTTERFLY VALVES FOR ALL HW/CW AND BALL VALVES FOR FOR

ALL HWR) REFER TO DRAWINGS FOR SIZES.

CUT EX. 2" CW. ADD 2"x2"x2" TEE, 2" 90° ELBOW, AND 2" (3) PIECE BALL VALVE.

REMOVE THE WALL CABINET AND RETURN TO THE OWNER. INSTALL WATER HEATERS

ON A 4" CONCRETE HOUSEKEEPING PAD. SEE TANK TYPE WATER HEATER PIPING

DIAGRAM ON SHEET P-702.

NEW DOMESTIC WATER HEATER. CONNECT TO EXISTING STEAM, CONDENSATE, CW, HW,

AND HWR PIPING. CONNECT TO EXISTING ELECTRICAL CIRCUIT.

NEW DOMESTIC HOT WATER RECIRCULATION PUMP. CONNECT TO EXISTING ELECTRICAL

CIRCUIT.

REMOVE EXISTING PIPING AS INDICATED .

PROVIDE A NEW BALANCING VALVE AT THE CONNECTION TO THE NEW HWR .

DROP NEW 4" HW AND 2" HWR INTO A NEW PIPE CHASE AND EXTEND INTO THE SUB-

BASEMENT

PROVIDE A 2 X4 METAL STUD CHASE WALL FROM FLOOR TO CEILING TO HIDE THE NEW

PIPING. COVER WITH 5/8" GYPSUM BOARD. PRIME AND PAINT TO MATCH EXISTING

WALLS. PROVIDE BASEBOARD TO MATCH EXISTING.

2" FROM WATER SOFTENER BACKWASH TO EXISTING FLOOR DRAIN.

REPLACE FLOOR DRAIN GRATE WITH A NEW DRAIN GRATE AND FUNNEL.

INSTALL NEW WATER SOFTENER. CONNECT TO EXISTING PIPING AND ELECTRICAL.

THIS AREA OF THE SUB-BASEMENT IS A CRAWL SPACE WITH LIMITED HEAD ROOM AND

LIMITED ACCESS.

CAP THE EXISTING 1 1/4" HW LINE AT THE TEE.

NEW PIPING. CONNECT TO EXISTING AS INDICATED.

REMOVE LAY-IN CEILING TILE AND GRID AS REQUIRED TO INSTALL PIPING. STORE,

PROTECT AND REINSTALL CEILING AT COMPLETION OF PROJECT. REMOVE ALL

DAMAGED CEILING COMPONENTS TO MATCH EXISTING.

STEAM DRIP LEG AND TRAP. INSTALL AT 5' 0" AFF ON THE FACE OF THE COLUMN. SEE

"THE DRIP LEG PIPING DETAIL" ON SHEET P-701.

EXTEND THE 3" FLASH TANK RETURN HEADER AND CONNECT NEW 1" MPR.

REPLACE THE EXISTING 1 1/2" MPR FROM BUILDING 28 WITH A NEW 2" MPR.

NEW PRESSURE REDUCING VALVE. SEE DETAIL 4 ON SHEET P-701.

INSTALL NEW CONDENSATE RECEIVER CONNECT TO EXISTING VENT AND CONDENSATE

PIPING. INSTALL A NEW 2" PUMPED CONDENSATE LINE.

INSTALL NEW PRESSURE REDUCING STATION A 4' 0" AFF ON THE EXISTING CONCRETE

PAD. SUPPORT WITH UNISTRUT.

REMOVE EXISTING DOMESTIC WATER DEAD END IN WALL BACK TO MAIN AND CAP.

PATCH AND PAINT WALL TO MATCH EXISTING. PATCH INTERSTITIAL FLOOR HOLES

CREATED BY PIPING DEMO TO MATCH FINISHED FLOOR.

REMOVE CW DEAD END BACK TO MAIN AND CAP WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE HW DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE HWR DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE UNIDENTIFIABLE DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE

DIAMETERS.

PLUMBING DEAD END KEYNOTES

A

B

C

D

E

1. CONTRACTOR TO VERIFY ALL EXISTING CONDITIONS PRIOR TO ANY DEMOLITION

WORK. COORDINATE WITH VA COR ON ALL EXISTING FINISHES FOR ANY POTENTIAL

PATCH AND REPAIR WORK.

2. PATCH AND REPAIR ALL EXPOSED INTERIOR WALLS WHERE ATTACHED OR EMBEDDED

ITEMS WERE REMOVED.

3. CONTRACTOR TO REMOVE AND REINSTALL ANY EXISTING SUSPENDED CEILINGS AS

REQUIRED FOR EXTENTS OF WORK. REPLACE ANY DAMAGED ITEMS WITH NEW TO

MATCH EXISTING. CONTACT THE ENGINEER FOR DEMOLITION OF HARD CEILINGS TO

COORDINATE EXTENTS OF DEMOLITION AND NEW WORK. PATCH AND REPAIR ALL

ADJACENT SURFACES AND FINISH/PAINT SURFACES TO MATCH EXISTING FINISHES.

4. ALL DISTURBED SURFACES DUE TO DEMOLITION / NEW WORK SHALL BE PATCHED /

REPAIRED TO RECEIVE NEW FINISHES IN A LIKE-NEW CONDITION TO MATCH

ADJACENT FINISH.

5. WHERE TILE / SOLID SURFACE MATERIALS ARE TO BE REMOVED, REMOVE ADHESIVE /

MORTAR AS REQUIRED FOR PROPER INSTALLATION OF NEW FINISHES.

ARCHITECTURAL GENERAL NOTES

22 11

STAIR 09

S-09

CORRIDOR

CB-2

RECEIVING/

UNPACKING

DB12A

CART LIFT

CL-1

EXIST. VAULT

DB23

VEST

CB07A

EXTEMP.

COMP.

DB12

H.A.C.

DB35

DECONTAM

ANTE RM

DB36

STORAGE

DB49

EXIST. VAULT

DB23

VEST

CB07A

EXTEMP.

COMP.

DB12

H.A.C.

DB35

STORAGE

DB49

BATH

DB48B

MENS STAFF

LOCKER

DB48A

LOCKER ANTE

RM

DB48

WOMENS

STAFF LOCKER

DB48C

BATH

DB48D

H.A.C.

DB50

OFFICE

EB03

VENDOR

CHECK IN

EB04

OFFICE

DB39

STORAGE

DB50

DISPATCH

EB03

STORAGE

EB02

BREAK OUT

CLEAN

RECEIVING

EB01

STAIR 08

S-08

OFFICE

DB00

OFFICE

DB02

OFFICE

DB03

OFFICE

DB04

OFFICE

DB05

OFFICE

DB06

OFFICE

DB07

H.A.C.

DB08

CORRIDOR

CB-11

CONF/CLASSROOM

DB09

DRUG INFO

SERV

DB10

INVEST

DRUGS/ADMIN

WORK

DB15

LLTS LOUNGE

DB16

MENS

LOCKERS

DB16A

WOMENS

LOCKERS

DB16C

OFFICE

DB17

OFFICE

DB18

OPEN OFFICES

DB12

CIRCULATION

SPACE

DB12

HAZ DRUG

PROCESSING

DB21F

H.A.C.

DB21D

SUPPLIES

DB12

IV ADMIXTURE

DB21B

VEST

DB21A

VEST

DB21E

ONCOLOGY

MIXING

DB21C

PHARMACY

DB12

CART LIFT

(DIRTY)

CL-2

DECONTAMINATION

DB32A

CLEAN PREP &

STERILIZATION

DB34

STERILIZERS

DB34A

STORAGE

DB37

CONFERENCE

DB11

WATER

FILTRATION

DB13

BREAK ROOM

DB14

LAV

DB19

LAV

DB20

STORAGE

DB21

BREAK OUT &

CLEAN

RECEIVING

DB22

DISPATCH

DB23

DISPATCH

ANTE RM

DB24

BATH

DB25B

MENS STAFF

LOCKER

DB25A

LOCKER ANTE

RM

DB25

WOMENS

STAFF LOCKER

DB25C

BATH

DB25D

OFFICE

DB40

OFFICE

DB41

OFFICE

DB42

CLEAN CASE

CART STAGING

DB43

ETO

STERILIZER

DB45

H.A.C.

CB22B

ANTE ROOM

DB35

STAIR 06

S-06

MECH

DB60 DATA

DB60A

ELEC

DB60B

MECH

DB61

CORRIDOR

CB-14

CORRIDOR

CB-13

CORRIDOR

CB-15

OFFICE

EB05

COPY ROOM

EB06

OFFICE

EB07

OFFICE

EB08

OFFICE

EB09

OFFICE

EB10

STORAGE

EB11

CART LIFT

(CLEAN)

CL-3

H.A.C.

DB47

HELP DESK

EB04H

OFFICE

EB04J

OFFICE

EB04K

OFFICE

EB04L

OFFICE

EB04M

OFFICE

EB04D

OFFICE

EB02E

OFFICE

EB02G

OFFICE

EB04G

STORAGE

EB02K

OFFICE

EB02C

OFFICE

EB02D

OFFICE

EB02F

OFFICE

EB02H

STAIR 07

S-07

MECH

EB60

DATA

EB60A

ELEC

EB60B

1E P-401

A R

E A

D

A R

E A

C

A R

E A

E

A R

E A

C

A R

E A

C

A R

E A

C

A R

E A

D

A R

E A

E

N

KEY PLAN

NOT TO SCALE

D E

C C B

A1 A2

A3

F1

F2

G

C3

B1

G1

BUILDING

1E

BUILDING

BUILDING

1W

BUILDING

BUILDING

architecture · engineering

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

FULLY SPRINKLERED

Office of Construction and Facilities Management

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

Phase

ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

3419 PIERSON PLACE

FLUSHING, MI, 48433

(OFFICE) 810-230-6202

211 E. Water Street, Suite 213L Kalamazoo, MI 49007

269.216.0222

VA STATION

Defining

EXCELLENCE

in the 21st Century

HEALTH

CARE

VA Ann Arbor Healthcare System

2215 Fuller Road

Ann Arbor, MI 48105

C :\R ev it\

\2

1_

P _m ic he lle .b ur ri.

rv t

7/ 1/

:2

9:

A M

1E P-100 D

LOWER LEVEL AREA D & E -

DOMESTIC WATER PIPING

UPGRADE HOT & COLD

WATER

ANN ARBOR, MI

1E

01JUL2022 EJR REF

100% BID DOCUMENTS200151 506-19-104

1/8" = 1'-0"

LOWER LEVEL AREA D & E - DOMESTIC WATER PIPING

Revisions: Date:

95% CONSTRUCTION DOCUMENTS 15DEC2021

LAV

B185A

EXAM

B137 TRIAGE

B155

TRIAGE

EXAM

B158

MENTORS

B161

PROCEDURE

B172

PROCEDURE

B173

EXAM

B182

PROCEDURE

B180WAITING

STORAGE

B181

OFFICE

SERVICE

ELEVATOR

LOBBY

C1-1

DATA

B114

EMERGENCY/URGENT

CARE WAITING

ROOM

C100

SERVICE

ELEVATOR

SE-03

SERVICE

ELEVATOR

SE-04

HALL OF

HEROES

C1-4

ELEVATOR

P-5

ELEVATOR

P-6

PASSENGER

ELEVATOR

LOBBY

C1-5

ELEVATOR

P-3

ELEVATOR

P-4

STORAGE

C102

OFFICE

C103

CORRIDOR

C1-6

CORRIDOR

C1-2

WAITING

C104

CHECK-IN

C106

OFFICE

C111A

CORRIDOR

C1-7

CORRIDOR

C1-7A

MED PREP

C105A

EXAM

C105

LAV

C107

OFFICE

C108

LAV

C110

OFFICE

C111B

ABULATORY

CARE

C111

CPAC

C116

OFFICE

C116-A

ELIGIBILITY

C116A

BENEFICIARY

TRAVEL

C121

STATION 2

AGENT

CASHIER

C118

CORRIDOR

C1-8C

EXAM

D193

CLOSET

D195A

EXAM

D194

ORTHOPEDICS

CAST ROOM

D195

CART LIFT

CL-1

OUTPATIENT

PHARMACY

D196

CONTROLLED

SUBSTANCE

VAULT

D196E

OFFICE

D100A

STATION 4

PHARMACY

CONSULTATION

& MAIL-OUT

PRESCRIPTIONS

D100

CART LIFT

(DIRTY)

CL-2

EXAM

B186

EXAM

B157

STAIR 3

S-03

EXAM

D192

AR

EA

C

A R

E A

D

A R

E A

C

AR

EA

B

AREA B

AREA C1

A R

E A

C

A R

E A

C

A R

E A

C

A R

E A

C

A R

E A

D

A R

E A

E

A

A

A

A

A A

A

A

A

OFFICE

C116-A

ELIGIBILITY

C116A

BENEFICIARY

TRAVEL

C121

STATION 2

AGENT

CASHIER

C118

CORRIDOR

C1-8C

CART LIFT

(DIRTY)

CL-2

STORAGE

C122B

OFFICE

C122C

LAV

C120 STORAGE

C122D

OFFICE

C122E

PATIENT

EDUCATION

LIBRARY

C122F

VEST

C122

OFFICE

C122A

LAV

C125

LAV

C126

EAST SERVICE

ELEVATOR

LOBBY

C1-9

SERVICE

ELEVATOR

SE-1

SERVICE

ELEVATOR

SE-2

ELEVATOR

P-2 ELEVATOR

P-1

ELEVATOR

LOBBY

C1-10

CART PICK UP

L138

OPEN AREA

L136

WAITING

L103

LAV

L102

LAV

L101

CORRIDOR

L139

WAITING

L111

CORRIDOR

L104

OFFICE

E191

ELEC

E192

STAIR 08

S-08

CORRIDOR

C1-35

SAFE PATIENT

HANDLING

(SPH) EQ. RM

E114

DIRTY UTILITY

E112

CLEAN UTILITY

E110

PROCEDURE

E108

LAV

E108A

PROCEDURE

E106

LAV

E106A

LAV

E104A

PROCEDURE

E104

HEMATOLOGY/

ONCOLOGY

RESEARCH

E102

UROLOGY

E100

A R

E A

C

A R

E A

C

AREA E

AREA C

A R

E A

C

A R

E A

C

A R

E A

D

A R

E A

E

A R

E A

C

PLUMBING / ELECTRICAL KEYNOTES:

REMOVE EXISTING FAUCET AND POINT OF USE MIXING VALVE. INSTALL NEW DECK

MOUNT/WALL MOUNT PLC FAUCET (FA-1,FA2, FA-3) AND MODIFY PIPING BELOW

LAVATORY AS REQUIRED FOR NEW FAUCET INSTALLATION. REFER TO FAUCET

DEMOLITION, INSTALLATION AND ELECTRICAL DETAILS ON SHEET P-501 AND P-502.

REMOVE EXISTING POINT OF USE SHOWER MIXING VALVE. INSTALL NEW PLC MIXING

VALVE (SMV-1) AND MODIFY IN WALL PIPING AS REQUIRED FOR NEW MIXING VALVE

INSTALLATION. REFER TO SHOWER MIXING VALVE (SMV-1) DEMOLITION, INSTALLATION

AND ELECTRICAL DETAILS ON SHEET P-501 AND P-502. CONTRACTOR TO MAINTAIN ALL

ADA MOUNTING HEIGHTS.

REMOVE AND REPLACE EXISTING ISOLATION VALVE. ALL NEW VALVES SHALL BE TYPE

316 STAINLESS STEEL (BUTTERFLY VALVES FOR ALL HW/CW AND BALL VALVES FOR FOR

ALL HWR) REFER TO DRAWINGS FOR SIZES.

CUT EX. 2" CW. ADD 2"x2"x2" TEE, 2" 90° ELBOW, AND 2" (3) PIECE BALL VALVE.

REMOVE THE WALL CABINET AND RETURN TO THE OWNER. INSTALL WATER HEATERS

ON A 4" CONCRETE HOUSEKEEPING PAD. SEE TANK TYPE WATER HEATER PIPING

DIAGRAM ON SHEET P-702.

NEW DOMESTIC WATER HEATER. CONNECT TO EXISTING STEAM, CONDENSATE, CW, HW,

AND HWR PIPING. CONNECT TO EXISTING ELECTRICAL CIRCUIT.

NEW DOMESTIC HOT WATER RECIRCULATION PUMP. CONNECT TO EXISTING ELECTRICAL

CIRCUIT.

REMOVE EXISTING PIPING AS INDICATED .

PROVIDE A NEW BALANCING VALVE AT THE CONNECTION TO THE NEW HWR .

DROP NEW 4" HW AND 2" HWR INTO A NEW PIPE CHASE AND EXTEND INTO THE SUB-

BASEMENT

PROVIDE A 2 X4 METAL STUD CHASE WALL FROM FLOOR TO CEILING TO HIDE THE NEW

PIPING. COVER WITH 5/8" GYPSUM BOARD. PRIME AND PAINT TO MATCH EXISTING

WALLS. PROVIDE BASEBOARD TO MATCH EXISTING.

2" FROM WATER SOFTENER BACKWASH TO EXISTING FLOOR DRAIN.

REPLACE FLOOR DRAIN GRATE WITH A NEW DRAIN GRATE AND FUNNEL.

INSTALL NEW WATER SOFTENER. CONNECT TO EXISTING PIPING AND ELECTRICAL.

THIS AREA OF THE SUB-BASEMENT IS A CRAWL SPACE WITH LIMITED HEAD ROOM AND

LIMITED ACCESS.

CAP THE EXISTING 1 1/4" HW LINE AT THE TEE.

NEW PIPING. CONNECT TO EXISTING AS INDICATED.

REMOVE LAY-IN CEILING TILE AND GRID AS REQUIRED TO INSTALL PIPING. STORE,

PROTECT AND REINSTALL CEILING AT COMPLETION OF PROJECT. REMOVE ALL

DAMAGED CEILING COMPONENTS TO MATCH EXISTING.

STEAM DRIP LEG AND TRAP. INSTALL AT 5' 0" AFF ON THE FACE OF THE COLUMN. SEE

"THE DRIP LEG PIPING DETAIL" ON SHEET P-701.

EXTEND THE 3" FLASH TANK RETURN HEADER AND CONNECT NEW 1" MPR.

REPLACE THE EXISTING 1 1/2" MPR FROM BUILDING 28 WITH A NEW 2" MPR.

NEW PRESSURE REDUCING VALVE. SEE DETAIL 4 ON SHEET P-701.

INSTALL NEW CONDENSATE RECEIVER CONNECT TO EXISTING VENT AND CONDENSATE

PIPING. INSTALL A NEW 2" PUMPED CONDENSATE LINE.

INSTALL NEW PRESSURE REDUCING STATION A 4' 0" AFF ON THE EXISTING CONCRETE

PAD. SUPPORT WITH UNISTRUT.

REMOVE EXISTING DOMESTIC WATER DEAD END IN WALL BACK TO MAIN AND CAP.

PATCH AND PAINT WALL TO MATCH EXISTING. PATCH INTERSTITIAL FLOOR HOLES

CREATED BY PIPING DEMO TO MATCH FINISHED FLOOR.

REMOVE CW DEAD END BACK TO MAIN AND CAP WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE HW DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE HWR DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE UNIDENTIFIABLE DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE

DIAMETERS.

PLUMBING DEAD END KEYNOTES

A

B

C

D

E

1. CONTRACTOR TO VERIFY ALL EXISTING CONDITIONS PRIOR TO ANY DEMOLITION

WORK. COORDINATE WITH VA COR ON ALL EXISTING FINISHES FOR ANY POTENTIAL

PATCH AND REPAIR WORK.

2. PATCH AND REPAIR ALL EXPOSED INTERIOR WALLS WHERE ATTACHED OR EMBEDDED

ITEMS WERE REMOVED.

3. CONTRACTOR TO REMOVE AND REINSTALL ANY EXISTING SUSPENDED CEILINGS AS

REQUIRED FOR EXTENTS OF WORK. REPLACE ANY DAMAGED ITEMS WITH NEW TO

MATCH EXISTING. CONTACT THE ENGINEER FOR DEMOLITION OF HARD CEILINGS TO

COORDINATE EXTENTS OF DEMOLITION AND NEW WORK. PATCH AND REPAIR ALL

ADJACENT SURFACES AND FINISH/PAINT SURFACES TO MATCH EXISTING FINISHES.

4. ALL DISTURBED SURFACES DUE TO DEMOLITION / NEW WORK SHALL BE PATCHED /

REPAIRED TO RECEIVE NEW FINISHES IN A LIKE-NEW CONDITION TO MATCH

ADJACENT FINISH.

5. WHERE TILE / SOLID SURFACE MATERIALS ARE TO BE REMOVED, REMOVE ADHESIVE /

MORTAR AS REQUIRED FOR PROPER INSTALLATION OF NEW FINISHES.

ARCHITECTURAL GENERAL NOTES

N

KEY PLAN

NOT TO SCALE

D E

C C B

A1 A2

F1

F2

G B1

G1

BUILDING

1E

BUILDING

BUILDING

1W

BUILDING

BUILDING

architecture · engineering

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

FULLY SPRINKLERED

Office of Construction and Facilities Management

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

Phase

ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

3419 PIERSON PLACE

FLUSHING, MI, 48433

(OFFICE) 810-230-6202

211 E. Water Street, Suite 213L Kalamazoo, MI 49007

269.216.0222

VA STATION

Defining

EXCELLENCE

in the 21st Century

HEALTH

CARE

VA Ann Arbor Healthcare System

2215 Fuller Road

Ann Arbor, MI 48105

C :\R ev it\

\2

1_

P _m ic he lle .b ur ri.

rv t

7/ 1/

:2

9:

A M

1E P-110 C

FIRST LEVEL AREA C - DOMESTIC

WATER PIPING

UPGRADE HOT & COLD

WATER

ANN ARBOR, MI

1E

01JUL2022 EJR REF

100% BID DOCUMENTS200151 506-19-104

1/8" = 1'-0"

FIRST LEVEL AREA C1 - DOMESTIC WATER PIPING

1/8" = 1'-0"

FIRST LEVEL AREA C2 - DOMESTIC WATER PIPING

Revisions: Date:

95% CONSTRUCTION DOCUMENTS 15DEC2021

B

A

D

B

A

D

C

B

A

A A

A

A

B

11 11 11

EXAM

D193

CLOSET

D195A

EXAM

D194

ORTHOPEDICS

CAST ROOM

D195

CART LIFT

CL-1

OUTPATIENT

PHARMACY

D196

CONTROLLED

SUBSTANCE

VAULT

D196E

OFFICE

D100A

STATION 4

PHARMACY

CONSULTATION

& MAIL-OUT

PRESCRIPTIONS

D100

CART LIFT

(DIRTY)

CL-2

OFFICE

E191

ELEC

E192

STAIR 08

S-08

CORRIDOR

C1-35

SAFE PATIENT

HANDLING

(SPH) EQ. RM

E114

DIRTY UTILITY

E112

CLEAN UTILITY

E110

PROCEDURE

E108

LAV

E108A

PROCEDURE

E106

LAV

E106A

LAV

E104A

PROCEDURE

E104

HEMATOLOGY/

ONCOLOGY

RESEARCH

E102

UROLOGY

E100

STAFF LOUNGE

D180

EXAM

D181

EXAM

D183

EXAM

D184

OFFICE

D185

OFFICE

D186

WAITING

D188

EXAM

D190

EXAM

D191

EXAM

D192

EXAM

D192A

OFFICE

D106A

CHECK IN

CHECK OUT

D127

CORRIDOR

C1-18

EXAM

D125D

LAV

D196B

STORAGE

D125E

BREAK ROOM

D196C

EXAM

D125C

EXAM

D125B

EXAM

D125A

CLOSET

D101A

OFFICE

D101

IV/CHEM

D196D

CORRIDOR

C1-17D

EXAM

D120

EXAM

D141

EXAM

D143

EXAM

D121

EXAM

D122

EXAM

D145

SUPPLIES

D123

CORRIDOR

C1-24

SOILED UTILITY

D123

CONSULTATION

D124

EXAM

D126

EXAM

D151

EXAM

D152

EXAM

D128

LAV

D187

LAV

D154

LAV

D182

H.A.C.

D174

EXAM

D170

EXAM

D148

EXAM

D150

EXAM

D172

MENTOR ROOM

D146

EXAM

D162

EXAM

D144

EXAM

D142

EXAM

D160

EXAM

D159

STATION 6

D140

LAV

D177

EXAM

D175

EXAM

D173

EXAM

D171

EXAM

D169

CORRIDOR

C1-21

EXAM

D165

EXAM

D163

EXAM

D161

LAV

E157

BLOOD DRAW

E156

STAIR 06

S-06

MECH

D178

DATA

D178A

ELEC

D178B

ELEC

E179

CORRIDOR

C1-22

CORRIDOR

C1-19

CORRIDOR

C1-17B

CORRIDOR

C1-20

CORRIDOR

C1-17C

CORRIDOR

C1-30

EXAM

E101

STATION 8

E120

NURSING EXIT

RM

E122

UROLOGY

NURSES

E103

OFFICE

E105

EXAM

E124

OFFICE

E126

MENTOR ROOM

E107

EXAM

E126A

EXAM

E126B

EXAM

E128

EXAM

E109 EXAM

E111

EXAM

E130

LAV

E188

LAV

E113 OFFICE

E190

UROLOGY

SUPPLIES

E189

OFFICE

E187

OFFICE

E186

OFFICE

E185

LAV

E131A

EXAM

E131

EXAM

E129CLEAN UTILITY

E127

EXAM

E125

EXAM

E123

CART LIFT

(CLEAN)

CL-3

OFFICE

E121

ANTI

COAGULATION

E142

EXAM

E144

EXAM

E144A

SOILED UTILITY

E146 EXAM

E148 LAV

E150A

EXAM

E150

CORRIDOR

C1-31

CORRIDOR

C1-17F CORRIDOR

C1-35

CORRIDOR

C1-17A

CORRIDOR

C1-32

CORRIDOR

C1-33

LAV

E155

EXAM

E161

EXAM

E163

EXAM

E165

CORRIDOR

C1-34

EXAM

E169

EXAM

E171

EXAM

E173

EXAM

E175

LAV

E177

EXAM

E159

STATION 7

E141

ANTI

COAGULATION

E160

EKG

E143

EXAM

E162

EXAM

E145

MENTOR ROOM

E147

EXAM

E170

EXAM

E149

EXAM

E172

EXAM

E151

H.A.C.

E174

LAV

E182

STAFF LOUNGE

E180

EXAM

E181

EXAM

E183

EXAM

E184

ELEC

E178B

DATA

E178A

MECH

E178E

STAIR 07

S-07

AAAA

33 33

EE

EE EE

AA AA

A

A R

E A

D

A R

E A

C

AREA E

AREA C

A R

E A

C

A R

E A

C

EX-4" CW

EX-2 1/2" HW

EX-6" CW

EX-3" HW

EX-1 1/4" HWR

EX-1" HWR

EX-4" CW

EX-2 1/2" HW

EX-1" HWR

EX-4" CW

EX-2 1/2" HW

EX-6" CW

EX-3" HW

EX-1 1/4" HWR

EX-1" HWR

EX-4" CW

EX-2 1/2" HW

EX-1" HWR

EX-4" CW

A R

E A

D

A R

E A

E

PLUMBING / ELECTRICAL KEYNOTES:

REMOVE EXISTING FAUCET AND POINT OF USE MIXING VALVE. INSTALL NEW DECK

MOUNT/WALL MOUNT PLC FAUCET (FA-1,FA2, FA-3) AND MODIFY PIPING BELOW

LAVATORY AS REQUIRED FOR NEW FAUCET INSTALLATION. REFER TO FAUCET

DEMOLITION, INSTALLATION AND ELECTRICAL DETAILS ON SHEET P-501 AND P-502.

REMOVE EXISTING POINT OF USE SHOWER MIXING VALVE. INSTALL NEW PLC MIXING

VALVE (SMV-1) AND MODIFY IN WALL PIPING AS REQUIRED FOR NEW MIXING VALVE

INSTALLATION. REFER TO SHOWER MIXING VALVE (SMV-1) DEMOLITION, INSTALLATION

AND ELECTRICAL DETAILS ON SHEET P-501 AND P-502. CONTRACTOR TO MAINTAIN ALL

ADA MOUNTING HEIGHTS.

REMOVE AND REPLACE EXISTING ISOLATION VALVE. ALL NEW VALVES SHALL BE TYPE

316 STAINLESS STEEL (BUTTERFLY VALVES FOR ALL HW/CW AND BALL VALVES FOR FOR

ALL HWR) REFER TO DRAWINGS FOR SIZES.

CUT EX. 2" CW. ADD 2"x2"x2" TEE, 2" 90° ELBOW, AND 2" (3) PIECE BALL VALVE.

REMOVE THE WALL CABINET AND RETURN TO THE OWNER. INSTALL WATER HEATERS

ON A 4" CONCRETE HOUSEKEEPING PAD. SEE TANK TYPE WATER HEATER PIPING

DIAGRAM ON SHEET P-702.

NEW DOMESTIC WATER HEATER. CONNECT TO EXISTING STEAM, CONDENSATE, CW, HW,

AND HWR PIPING. CONNECT TO EXISTING ELECTRICAL CIRCUIT.

NEW DOMESTIC HOT WATER RECIRCULATION PUMP. CONNECT TO EXISTING ELECTRICAL

CIRCUIT.

REMOVE EXISTING PIPING AS INDICATED .

PROVIDE A NEW BALANCING VALVE AT THE CONNECTION TO THE NEW HWR .

DROP NEW 4" HW AND 2" HWR INTO A NEW PIPE CHASE AND EXTEND INTO THE SUB-

BASEMENT

PROVIDE A 2 X4 METAL STUD CHASE WALL FROM FLOOR TO CEILING TO HIDE THE NEW

PIPING. COVER WITH 5/8" GYPSUM BOARD. PRIME AND PAINT TO MATCH EXISTING

WALLS. PROVIDE BASEBOARD TO MATCH EXISTING.

2" FROM WATER SOFTENER BACKWASH TO EXISTING FLOOR DRAIN.

REPLACE FLOOR DRAIN GRATE WITH A NEW DRAIN GRATE AND FUNNEL.

INSTALL NEW WATER SOFTENER. CONNECT TO EXISTING PIPING AND ELECTRICAL.

THIS AREA OF THE SUB-BASEMENT IS A CRAWL SPACE WITH LIMITED HEAD ROOM AND

LIMITED ACCESS.

CAP THE EXISTING 1 1/4" HW LINE AT THE TEE.

NEW PIPING. CONNECT TO EXISTING AS INDICATED.

REMOVE LAY-IN CEILING TILE AND GRID AS REQUIRED TO INSTALL PIPING. STORE,

PROTECT AND REINSTALL CEILING AT COMPLETION OF PROJECT. REMOVE ALL

DAMAGED CEILING COMPONENTS TO MATCH EXISTING.

STEAM DRIP LEG AND TRAP. INSTALL AT 5' 0" AFF ON THE FACE OF THE COLUMN. SEE

"THE DRIP LEG PIPING DETAIL" ON SHEET P-701.

EXTEND THE 3" FLASH TANK RETURN HEADER AND CONNECT NEW 1" MPR.

REPLACE THE EXISTING 1 1/2" MPR FROM BUILDING 28 WITH A NEW 2" MPR.

NEW PRESSURE REDUCING VALVE. SEE DETAIL 4 ON SHEET P-701.

INSTALL NEW CONDENSATE RECEIVER CONNECT TO EXISTING VENT AND CONDENSATE

PIPING. INSTALL A NEW 2" PUMPED CONDENSATE LINE.

INSTALL NEW PRESSURE REDUCING STATION A 4' 0" AFF ON THE EXISTING CONCRETE

PAD. SUPPORT WITH UNISTRUT.

REMOVE EXISTING DOMESTIC WATER DEAD END IN WALL BACK TO MAIN AND CAP.

PATCH AND PAINT WALL TO MATCH EXISTING. PATCH INTERSTITIAL FLOOR HOLES

CREATED BY PIPING DEMO TO MATCH FINISHED FLOOR.

REMOVE CW DEAD END BACK TO MAIN AND CAP WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE HW DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE HWR DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE UNIDENTIFIABLE DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE

DIAMETERS.

PLUMBING DEAD END KEYNOTES

A

B

C

D

E

1. CONTRACTOR TO VERIFY ALL EXISTING CONDITIONS PRIOR TO ANY DEMOLITION

WORK. COORDINATE WITH VA COR ON ALL EXISTING FINISHES FOR ANY POTENTIAL

PATCH AND REPAIR WORK.

2. PATCH AND REPAIR ALL EXPOSED INTERIOR WALLS WHERE ATTACHED OR EMBEDDED

ITEMS WERE REMOVED.

3. CONTRACTOR TO REMOVE AND REINSTALL ANY EXISTING SUSPENDED CEILINGS AS

REQUIRED FOR EXTENTS OF WORK. REPLACE ANY DAMAGED ITEMS WITH NEW TO

MATCH EXISTING. CONTACT THE ENGINEER FOR DEMOLITION OF HARD CEILINGS TO

COORDINATE EXTENTS OF DEMOLITION AND NEW WORK. PATCH AND REPAIR ALL

ADJACENT SURFACES AND FINISH/PAINT SURFACES TO MATCH EXISTING FINISHES.

4. ALL DISTURBED SURFACES DUE TO DEMOLITION / NEW WORK SHALL BE PATCHED /

REPAIRED TO RECEIVE NEW FINISHES IN A LIKE-NEW CONDITION TO MATCH

ADJACENT FINISH.

5. WHERE TILE / SOLID SURFACE MATERIALS ARE TO BE REMOVED, REMOVE ADHESIVE /

MORTAR AS REQUIRED FOR PROPER INSTALLATION OF NEW FINISHES.

ARCHITECTURAL GENERAL NOTES

N

KEY PLAN

NOT TO SCALE

D E

C C B

A1 A2

F1

F2

G B1

G1

BUILDING

1E

BUILDING

BUILDING

1W

BUILDING

BUILDING

architecture · engineering

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

FULLY SPRINKLERED

Office of Construction and Facilities Management

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

Phase

ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

3419 PIERSON PLACE

FLUSHING, MI, 48433

(OFFICE) 810-230-6202

211 E. Water Street, Suite 213L Kalamazoo, MI 49007

269.216.0222

VA STATION

Defining

EXCELLENCE

in the 21st Century

HEALTH

CARE

VA Ann Arbor Healthcare System

2215 Fuller Road

Ann Arbor, MI 48105

C :\R ev it\

\2

1_

P _m ic he lle .b ur ri.

rv t

7/ 1/

:2

9:

A M

1E P-110 D

FIRST LEVEL AREA D & E -

DOMESTIC WATER PIPING

UPGRADE HOT & COLD

WATER

ANN ARBOR, MI

1E

01JUL2022 EJR REF

100% BID DOCUMENTS200151 506-19-104

1/8" = 1'-0"

FIRST LEVEL AREA D & E- DOMESTIC WATER PIPING

Revisions: Date:

95% CONSTRUCTION DOCUMENTS 15DEC2021

UP

UP

B

B

B

C

B

C

CART LIFT

(DIRTY)

CL-2

STAIR 08

S-08

SERVICE

ELEVATOR

SE-1

SERVICE

ELEVATOR

SE-2

ELEVATOR

P-2

ELEVATOR

P-1

A R

E A

C

A R

E A

C

AR

EA

E

AR

EA

C

A R

E A

C

A R

E A

C

A R

E A

D

A R

E A

E

B

CART LIFT

(DIRTY)

CL-2

STAIR 09

S-09

CART LIFT

CL-1

CORRIDOR

C2-5

CONFERENCE

B267AOFFICE

B251

OFFICE

B253 OFFICE

B254

CONFERENCE

B257A

CONFERENCE

B257B

EXAM

B258

CORRIDOR

C2-3

CORRIDOR

C2-2

CHECK-IN

B250A

CLINICAL

DIETICIAN

C204

OFFICE

C203

H.A.C.

C202

ELEVATOR

P-3

ELEVATOR

P-4

ELEVATOR

LOBBY

C2-4

ELEVATOR

P-6

ELEVATOR

P-5

CORRIDOR

C2-2A

LAV

C201

LAV

C200

SERVICE

ELEVATOR

SE-03

SERVICE

ELEVATOR

SE-04

SERVICE

ELEVATOR

LOBBY

C2-1

DATA

C21A

OFFICES

B275

OFFICE

B271

STAIR 3

AR

EA

C

A R

E A

D

A R

E A

C

AR

EA B

AREA B

AREA C1

A R

E A

C

A R

E A

C

A R

E A

C

A R

E A

C

A R

E A

D

A R

E A

E

PLUMBING / ELECTRICAL KEYNOTES:

REMOVE EXISTING FAUCET AND POINT OF USE MIXING VALVE. INSTALL NEW DECK

MOUNT/WALL MOUNT PLC FAUCET (FA-1,FA2, FA-3) AND MODIFY PIPING BELOW

LAVATORY AS REQUIRED FOR NEW FAUCET INSTALLATION. REFER TO FAUCET

DEMOLITION, INSTALLATION AND ELECTRICAL DETAILS ON SHEET P-501 AND P-502.

REMOVE EXISTING POINT OF USE SHOWER MIXING VALVE. INSTALL NEW PLC MIXING

VALVE (SMV-1) AND MODIFY IN WALL PIPING AS REQUIRED FOR NEW MIXING VALVE

INSTALLATION. REFER TO SHOWER MIXING VALVE (SMV-1) DEMOLITION, INSTALLATION

AND ELECTRICAL DETAILS ON SHEET P-501 AND P-502. CONTRACTOR TO MAINTAIN ALL

ADA MOUNTING HEIGHTS.

REMOVE AND REPLACE EXISTING ISOLATION VALVE. ALL NEW VALVES SHALL BE TYPE

316 STAINLESS STEEL (BUTTERFLY VALVES FOR ALL HW/CW AND BALL VALVES FOR FOR

ALL HWR) REFER TO DRAWINGS FOR SIZES.

CUT EX. 2" CW. ADD 2"x2"x2" TEE, 2" 90° ELBOW, AND 2" (3) PIECE BALL VALVE.

REMOVE THE WALL CABINET AND RETURN TO THE OWNER. INSTALL WATER HEATERS

ON A 4" CONCRETE HOUSEKEEPING PAD. SEE TANK TYPE WATER HEATER PIPING

DIAGRAM ON SHEET P-702.

NEW DOMESTIC WATER HEATER. CONNECT TO EXISTING STEAM, CONDENSATE, CW, HW,

AND HWR PIPING. CONNECT TO EXISTING ELECTRICAL CIRCUIT.

NEW DOMESTIC HOT WATER RECIRCULATION PUMP. CONNECT TO EXISTING ELECTRICAL

CIRCUIT.

REMOVE EXISTING PIPING AS INDICATED .

PROVIDE A NEW BALANCING VALVE AT THE CONNECTION TO THE NEW HWR .

DROP NEW 4" HW AND 2" HWR INTO A NEW PIPE CHASE AND EXTEND INTO THE SUB-

BASEMENT

PROVIDE A 2 X4 METAL STUD CHASE WALL FROM FLOOR TO CEILING TO HIDE THE NEW

PIPING. COVER WITH 5/8" GYPSUM BOARD. PRIME AND PAINT TO MATCH EXISTING

WALLS. PROVIDE BASEBOARD TO MATCH EXISTING.

2" FROM WATER SOFTENER BACKWASH TO EXISTING FLOOR DRAIN.

REPLACE FLOOR DRAIN GRATE WITH A NEW DRAIN GRATE AND FUNNEL.

INSTALL NEW WATER SOFTENER. CONNECT TO EXISTING PIPING AND ELECTRICAL.

THIS AREA OF THE SUB-BASEMENT IS A CRAWL SPACE WITH LIMITED HEAD ROOM AND

LIMITED ACCESS.

CAP THE EXISTING 1 1/4" HW LINE AT THE TEE.

NEW PIPING. CONNECT TO EXISTING AS INDICATED.

REMOVE LAY-IN CEILING TILE AND GRID AS REQUIRED TO INSTALL PIPING. STORE,

PROTECT AND REINSTALL CEILING AT COMPLETION OF PROJECT. REMOVE ALL

DAMAGED CEILING COMPONENTS TO MATCH EXISTING.

STEAM DRIP LEG AND TRAP. INSTALL AT 5' 0" AFF ON THE FACE OF THE COLUMN. SEE

"THE DRIP LEG PIPING DETAIL" ON SHEET P-701.

EXTEND THE 3" FLASH TANK RETURN HEADER AND CONNECT NEW 1" MPR.

REPLACE THE EXISTING 1 1/2" MPR FROM BUILDING 28 WITH A NEW 2" MPR.

NEW PRESSURE REDUCING VALVE. SEE DETAIL 4 ON SHEET P-701.

INSTALL NEW CONDENSATE RECEIVER CONNECT TO EXISTING VENT AND CONDENSATE

PIPING. INSTALL A NEW 2" PUMPED CONDENSATE LINE.

INSTALL NEW PRESSURE REDUCING STATION A 4' 0" AFF ON THE EXISTING CONCRETE

PAD. SUPPORT WITH UNISTRUT.

REMOVE EXISTING DOMESTIC WATER DEAD END IN WALL BACK TO MAIN AND CAP.

PATCH AND PAINT WALL TO MATCH EXISTING. PATCH INTERSTITIAL FLOOR HOLES

CREATED BY PIPING DEMO TO MATCH FINISHED FLOOR.

REMOVE CW DEAD END BACK TO MAIN AND CAP WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE HW DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE HWR DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE UNIDENTIFIABLE DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE

DIAMETERS.

PLUMBING DEAD END KEYNOTES

A

B

C

D

E

1. CONTRACTOR TO VERIFY ALL EXISTING CONDITIONS PRIOR TO ANY DEMOLITION

WORK. COORDINATE WITH VA COR ON ALL EXISTING FINISHES FOR ANY POTENTIAL

PATCH AND REPAIR WORK.

2. PATCH AND REPAIR ALL EXPOSED INTERIOR WALLS WHERE ATTACHED OR EMBEDDED

ITEMS WERE REMOVED.

3. CONTRACTOR TO REMOVE AND REINSTALL ANY EXISTING SUSPENDED CEILINGS AS

REQUIRED FOR EXTENTS OF WORK. REPLACE ANY DAMAGED ITEMS WITH NEW TO

MATCH EXISTING. CONTACT THE ENGINEER FOR DEMOLITION OF HARD CEILINGS TO

COORDINATE EXTENTS OF DEMOLITION AND NEW WORK. PATCH AND REPAIR ALL

ADJACENT SURFACES AND FINISH/PAINT SURFACES TO MATCH EXISTING FINISHES.

4. ALL DISTURBED SURFACES DUE TO DEMOLITION / NEW WORK SHALL BE PATCHED /

REPAIRED TO RECEIVE NEW FINISHES IN A LIKE-NEW CONDITION TO MATCH

ADJACENT FINISH.

5. WHERE TILE / SOLID SURFACE MATERIALS ARE TO BE REMOVED, REMOVE ADHESIVE /

MORTAR AS REQUIRED FOR PROPER INSTALLATION OF NEW FINISHES.

ARCHITECTURAL GENERAL NOTES

N

KEY PLAN

NOT TO SCALE

D E

C C

B

A1 A2

F1

F2

G

G1

BUILDING

1E

BUILDING

BUILDING

1W

BUILDING

BUILDING

architecture · engineering

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

FULLY SPRINKLERED

Office of Construction and Facilities Management

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

Phase

ENGINEER OF RECORD STAMPCONSULTANT

321 4 5 6 7 8 9 10

3419 PIERSON PLACE

FLUSHING, MI, 48433

(OFFICE) 810-230-6202

211 E. Water Street, Suite 213L Kalamazoo, MI 49007

269.216.0222

VA STATION

Defining

EXCELLENCE

in the 21st Century

HEALTH

CARE

VA Ann Arbor Healthcare System

2215 Fuller Road

Ann Arbor, MI 48105

C :\R ev it\

\2

1_

P _m ic he lle .b ur ri.

rv t

7/ 1/

:2

9:

A M

1E P-120 C

SECOND LEVEL AREA C -

DOMESTIC WATER PIPING

UPGRADE HOT & COLD

WATER

ANN ARBOR, MI

1E

01JUL2022 EJR REF

100% BID DOCUMENTS200151 506-19-104

1/8" = 1'-0"

SECOND LEVEL AREA C2 -DOMESTIC WATER PIPING

1/8" = 1'-0"

SECOND LEVEL AREA C1 - DOMESTIC WATER PIPING

Revisions: Date:

95% CONSTRUCTION DOCUMENTS 15DEC2021

- 2"

-- 1"

C

B

C

B

B

C

B

B

D

C

B

B C

B

CB

B

STAIR 06

S-06

STAIR 07

S-07

CART LIFT

(CLEAN)

CL-3

MECH

D803

CART LIFT

(DIRTY)

CL-2

STAIR 09

S-09

CART LIFT

CL-1

STAIR 08

S-08

A R

E A

D

A R

E A

C

AR

EA

E

AR

EA

C

A R

E A

D

A R

E A

E

PLUMBING / ELECTRICAL KEYNOTES:

REMOVE EXISTING FAUCET AND POINT OF USE MIXING VALVE. INSTALL NEW DECK

MOUNT/WALL MOUNT PLC FAUCET (FA-1,FA2, FA-3) AND MODIFY PIPING BELOW

LAVATORY AS REQUIRED FOR NEW FAUCET INSTALLATION. REFER TO FAUCET

DEMOLITION, INSTALLATION AND ELECTRICAL DETAILS ON SHEET P-501 AND P-502.

REMOVE EXISTING POINT OF USE SHOWER MIXING VALVE. INSTALL NEW PLC MIXING

VALVE (SMV-1) AND MODIFY IN WALL PIPING AS REQUIRED FOR NEW MIXING VALVE

INSTALLATION. REFER TO SHOWER MIXING VALVE (SMV-1) DEMOLITION, INSTALLATION

AND ELECTRICAL DETAILS ON SHEET P-501 AND P-502. CONTRACTOR TO MAINTAIN ALL

ADA MOUNTING HEIGHTS.

REMOVE AND REPLACE EXISTING ISOLATION VALVE. ALL NEW VALVES SHALL BE TYPE

316 STAINLESS STEEL (BUTTERFLY VALVES FOR ALL HW/CW AND BALL VALVES FOR FOR

ALL HWR) REFER TO DRAWINGS FOR SIZES.

CUT EX. 2" CW. ADD 2"x2"x2" TEE, 2" 90° ELBOW, AND 2" (3) PIECE BALL VALVE.

REMOVE THE WALL CABINET AND RETURN TO THE OWNER. INSTALL WATER HEATERS

ON A 4" CONCRETE HOUSEKEEPING PAD. SEE TANK TYPE WATER HEATER PIPING

DIAGRAM ON SHEET P-702.

NEW DOMESTIC WATER HEATER. CONNECT TO EXISTING STEAM, CONDENSATE, CW, HW,

AND HWR PIPING. CONNECT TO EXISTING ELECTRICAL CIRCUIT.

NEW DOMESTIC HOT WATER RECIRCULATION PUMP. CONNECT TO EXISTING ELECTRICAL

CIRCUIT.

REMOVE EXISTING PIPING AS INDICATED .

PROVIDE A NEW BALANCING VALVE AT THE CONNECTION TO THE NEW HWR .

DROP NEW 4" HW AND 2" HWR INTO A NEW PIPE CHASE AND EXTEND INTO THE SUB-

BASEMENT

PROVIDE A 2 X4 METAL STUD CHASE WALL FROM FLOOR TO CEILING TO HIDE THE NEW

PIPING. COVER WITH 5/8" GYPSUM BOARD. PRIME AND PAINT TO MATCH EXISTING

WALLS. PROVIDE BASEBOARD TO MATCH EXISTING.

2" FROM WATER SOFTENER BACKWASH TO EXISTING FLOOR DRAIN.

REPLACE FLOOR DRAIN GRATE WITH A NEW DRAIN GRATE AND FUNNEL.

INSTALL NEW WATER SOFTENER. CONNECT TO EXISTING PIPING AND ELECTRICAL.

THIS AREA OF THE SUB-BASEMENT IS A CRAWL SPACE WITH LIMITED HEAD ROOM AND

LIMITED ACCESS.

CAP THE EXISTING 1 1/4" HW LINE AT THE TEE.

NEW PIPING. CONNECT TO EXISTING AS INDICATED.

REMOVE LAY-IN CEILING TILE AND GRID AS REQUIRED TO INSTALL PIPING. STORE,

PROTECT AND REINSTALL CEILING AT COMPLETION OF PROJECT. REMOVE ALL

DAMAGED CEILING COMPONENTS TO MATCH EXISTING.

STEAM DRIP LEG AND TRAP. INSTALL AT 5' 0" AFF ON THE FACE OF THE COLUMN. SEE

"THE DRIP LEG PIPING DETAIL" ON SHEET P-701.

EXTEND THE 3" FLASH TANK RETURN HEADER AND CONNECT NEW 1" MPR.

REPLACE THE EXISTING 1 1/2" MPR FROM BUILDING 28 WITH A NEW 2" MPR.

NEW PRESSURE REDUCING VALVE. SEE DETAIL 4 ON SHEET P-701.

INSTALL NEW CONDENSATE RECEIVER CONNECT TO EXISTING VENT AND CONDENSATE

PIPING. INSTALL A NEW 2" PUMPED CONDENSATE LINE.

INSTALL NEW PRESSURE REDUCING STATION A 4' 0" AFF ON THE EXISTING CONCRETE

PAD. SUPPORT WITH UNISTRUT.

REMOVE EXISTING DOMESTIC WATER DEAD END IN WALL BACK TO MAIN AND CAP.

PATCH AND PAINT WALL TO MATCH EXISTING. PATCH INTERSTITIAL FLOOR HOLES

CREATED BY PIPING DEMO TO MATCH FINISHED FLOOR.

REMOVE CW DEAD END BACK TO MAIN AND CAP WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE HW DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE HWR DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE DIAMETERS.

REMOVE UNIDENTIFIABLE DEAD END BACK TO MAIN AND WITHIN 1 1/2 PIPE

DIAMETERS.

PLUMBING DEAD END KEYNOTES

A

B

C

D

E

1. CONTRACTOR TO VERIFY ALL EXISTING CONDITIONS PRIOR TO ANY DEMOLITION

WORK. COORDINATE WITH VA COR ON ALL EXISTING FINISHES FOR ANY POTENTIAL

PATCH AND REPAIR WORK.

2. PATCH AND REPAIR ALL EXPOSED INTERIOR WALLS WHERE ATTACHED OR EMBEDDED

ITEMS WERE REMOVED.

3. CONTRACTOR TO REMOVE AND REINSTALL ANY EXISTING SUSPENDED CEILINGS AS

REQUIRED FOR EXTENTS OF WORK. REPLACE ANY DAMAGED ITEMS WITH NEW TO

MATCH EXISTING. CONTACT THE ENGINEER FOR DEMOLITION OF HARD CEILINGS TO

COORDINATE EXTENTS OF DEMOLITION AND NEW WORK. PATCH AND REPAIR ALL

ADJACENT SURFACES AND FINISH/PAINT SURFACES TO MATCH EXISTING FINISHES.

4. ALL DISTURBED SURFACES DUE TO DEMOLITION / NEW WORK SHALL BE PATCHED /

REPAIRED TO RECEIVE NEW FINISHES IN A LIKE-NEW CONDITION TO MATCH

ADJACENT FINISH.

5. WHERE TILE / SOLID SURFACE MATERIALS ARE TO BE REMOVED, REMOVE ADHESIVE /

MORTAR AS REQUIRED FOR PROPER INSTALLATION OF NEW FINISHES.

ARCHITECTURAL GENERAL NOTES

N

KEY PLAN

NOT TO SCALE

D E

C C

B

A1 A2

F1

F2

G

G1

BUILDING

1E

BUILDING

BUILDING

1W

BUILDING

BUILDING

architecture · engineering

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

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