DWGs 1 - 24257.pdf

PDF 23 MB Posted Aug 20, 2025

Attached to: 472/24257. CTS; Saginaw CF - Hot Water & HVAC Upgrades
Solicitation number: RFQ-171-250000000574-2
Issued by: Wayne County, Flint City, Michigan

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Written by GovTribe AI · Aug 26, 2025

This document is a comprehensive set of mechanical and plumbing design drawings for a Department of Technology, Management and Budget project at the Saginaw Correctional Facility (SRF). The project involves domestic hot water and HVAC upgrades across multiple buildings (Buildings 100, 200, 400, 500, 600, 700, 800, 900, and 1200). The scope includes demolishing existing domestic water heaters, expansion tanks, piping, and associated accessories, and installing new indirect domestic water heaters, expansion tanks, piping, valves, and control components. The project is designed to integrate new equipment with existing DDC control panels and BAS systems, with careful phasing to maintain operational continuity throughout the construction process.

The project requires precise coordination, with contractors mandated to ensure continuous domestic hot water systems during construction and to perform work only during pre-approved short shutdowns. Specific requirements include installing new 24-volt combination fire/smoke damper actuators, connecting new equipment to existing control systems, and re-certifying the fire alarm system post-construction. The drawings provide detailed mechanical and plumbing symbols, notes, schedules for dampers, gas regulators, pumps, and boilers, and include specific installation instructions for concrete pad preparations, piping connections, and control integrations. The project emphasizes maintaining facility operations, safety protocols, and existing system functionality throughout the upgrade process.

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9625 PIERCE ROAD,

FREELAND, MI 48623

FILE NUMBER: 472/24257.CTS

MATRIX PROJECT NUMBER: 24314.00MECHANICAL/ELECTRICAL ENGINEER

STATE OF MICHIGAN

DEPARTMENT OF TECHNOLOGY, MANAGEMENT AND BUDGET

FOR DEPARTMENT OF CORRECTIONS

SAGINAW CORRECTIONAL FACILITY (SRF) - DOMESTIC HOT WATER AND HVAC UPGRADES

N SITE MAP

ELECTRICAL DRAWING INDEXPLUMBING DRAWING INDEX MECHANICAL DRAWING INDEX

P-000

TITLE SHEET

DBP

CAT

24314.00

472/24257.CTS

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

M a t r ix funding code sheet description

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7/28/2025 CD SET

PLUMBING ABBREVIATIONS

PLUMBING SYMBOLS LEGEND

PLUMBING PIPING PLUMBING EQUIPMENT

1. ALL PLUMBING WORK SHALL CONFORM TO MICHIGAN

PLUMBING CODE, LATEST APPLICABLE EDITION, AND ALL

APPLICABLE LOCAL CODES.

2. INSTALL ALL EQUIPMENT, MATERIALS, AND

ACCESSORIES PER MANUFACTURERS WRITTEN

INSTRUCTIONS.

3. INSTALL ISOLATION BALL VALVES @ ALL FIXTURE WATER

SUPPLY LINES.

4. CONTRACTOR SHALL DEMOLISH & REMOVE EXISTING

PIPING, FITTINGS, & EQUIPMENT AS REQUIRED FOR NEW

INSTALLATIONS. VALVE & CAP PIPING TO REMAIN.

5. FIELD VERIFY LOCATIONS OF EXISTING PIPING THAT MAY

CONFLICT WITH NEW CONSTRUCTION AND RELOCATE

AS NEEDED.

6. NOTIFY OWNER OF ANY PIPING DEMOLITION THAT MAY

AFFECT NORMAL OPERATION OF OTHER AREAS.

7. PROVIDE AIR ELIMINATION DEVICES FOR EACH

PLUMBING SYSTEM.

8. THE CONTRACTOR SHALL FIELD VERIFY THE SIZES,

LOCATION, ELEVATIONS, AND DETAILS OF ALL EXISTING

CONDITIONS THAT MAY AFFECT THE WORK.

9. THE CONTRACTOR SHALL BE RESPONSIBLE FOR

MAINTAINING THE INTEGRITY OF ALL EQUIPMENT AND

MATERIALS IN A "NEW" CONDITION DURING

CONSTRUCTION.

10. ALL WORK SHALL BE PERFORMED BY LICENSED

CONTRACTORS AND SUBCONTRACTORS AS REQUIRED

BY LAW.

11. DESIGN AND CONSTRUCTION SHALL BE IN ACCORDANCE

WITH THE CODES AND REGULATIONS ENFORCED BY

LOCAL BUILDING OFFICIALS.

12. IF THERE IS CONFLICTING INFORMATION IN THE PLANS

OR SPECIFICATIONS THE MORE STRINGENT AND

GREATER COST ITEM SHALL BE USED.

13. DRAWINGS INDICATE REQUIRED SIZES AND POINTS OF

TERMINATION OF PIPES AND SUGGESTED ROUTES. IT IS

NOT INTENTION OF DRAWINGS TO INDICATE ALL

NECESSARY OFFSETS. INSTALL WORK IN MANNER TO

CONFORM TO STRUCTURE, AVOID OBSTRUCTIONS,

PRESERVE HEADROOM AND KEEP OPENINGS AND

PASSAGEWAYS CLEAR. DO NOT SCALE FROM

DRAWINGS.

14. PIPING LAYOUT IS SCHEMATIC. EXACT LOCATION OF

PIPING AND EQUIPMENT SHALL BE COORDINATED WITH

BUILDING STRUCTURE, EQUIPMENT FURNISHED, AND

ALL OTHER TRADES PRIOR TO INSTALLATION. ANY

CONTRACTOR INSTALLING WORK WITHOUT PRIOR

COORDINATION SHALL RELOCATE HIS WORK AT HIS

EXPENSE TO ALLOW PROPER INSTALLATION OF ANY

AND ALL TRADES WORK.

15. PROVIDE ISOLATION SEPARATORS FOR COPPER PIPING

RUNNING THROUGH METAL STUDS.

16. PROVIDE FIRE STOPPING AT ALL PENETRATIONS OF FIRE

RATED ENCLOSURES.

17. CONTRACTOR TO ATTEND A 6 MONTH AND AN 11 MONTH

POST CONSTRUCTION MEETING WITH THE ENGINEER

AND OWNER TO REVIEW AND FIX ISSUES DURING THE

WARRANTY PERIOD.

18. CONTRACTOR TO TRACK AND PROVIDE PAPERWORK TO

OWNER OF THE AMOUNT OF MATERIAL BEING RECYCLED

THROUGHOUT THE PROJECT.

19. CONTRACTOR WILL HAVE 1 ESCORT TO WORK WITH

THROUGHOUT THE PROJECT.

20. CONTRACTOR TO NOTIFY THE FACILITY AT LEAST 1 DAY

IN ADVANCE FOR ANY HOT WORK TO ALLOW THE

OWNER TO DISABLE THE FIRE ALARM.

21. ALL FASTENERS USED IN AREAS EXPOSED TO INMATES

SHALL USE TAMPERPROOF SCREWS.

22. CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS

REQUIRED TO CONNECT NEW EQUIPMENT TO THE

EXISTING DDC CONTROL PANEL AND JCI METASYS BAS.

CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS

REQUIRED TO INTEGRATE ALL NEW EQUIPMENT INTO

THE EXISTING FRONT-END GRAPHICS.

GENERAL PLUMBING NOTES

MISCELLANEOUS NOTES

PLUMBING VALVES

POINT OF CONNECTION BETWEEN NEW AND

EXISTING

POINT OF EXISTING TO REMAIN AND EXISTING

TO BE REMOVED

INDICATES PLAN NOTE

INDICATES DEMOLITION NOTE

DETAIL BUBBLE

DETAIL NUMBER

PAGE LOCATION INDICATES

DIRECTION OF DETAIL SECTION

AD AREA DRAIN

ASR AUTOMATIC SPRINKLER RISER

BFS BELOW FLOOR SLAB

BWV BACK WATER VALVE

CB CATCH BASIN

CI CAST IRON

CO CLEAN OUT

CV CONTROL VALVE

DF DRINKING FOUNTAIN

DIA DIAMETER

DN DOWN

DWH DOMESTIC WATER HEATER

E.T.C. ELECTRICAL TRADES CONTRACTOR

EWC ELECTRIC WATER COOLER

EXIST EXISTING

FD FLOOR DRAIN

FC FINAL CONNECTIONS

FDC FIRE DEPT. CONNECTION

FF FINISH FLOOR

FHV FIRE HOSE VALVE

FT FEET

GAL GALLON

GD GARBAGE DISPOSAL

GI GREASE INTERCEPTOR

GPH GALLONS PER HOUR

GPM GALLONS PER MINUTE

HB HOSE BIB

HD HEAD (FT)

HP HORSE POWER

ID INSIDE DIAMETER

I.E. INVERT ELEVATION

LAV LAVATORY

LT LAUNDRY TRAY

MA MEDICAL AIR

MAX MAXIMUM

MGC MEDICAL GAS CONSOLE

MH MAN HOLE

MIN MINIMUM

MS MOP SINK

M.T.C. MECHANICAL TRADES CONTRACTOR

NTS NOT TO SCALE

ORD OVERFLOW ROOF DRAIN

OXY OXYGEN

P PUMP

PD PRESSURE DROP

PVC POLY-VINYL-CHLORIDE

RC RAIN CONDUCTOR

RD ROOF DRAIN

RI ROUGH-IN

REQ'D REQUIRED

SAN SANITARY

SHWR SHOWER

SK SINK

SP STAND PIPE

SQ. FT. SQUARE FEET

SS SERVICE SINK

ST STORM

S&W STOP & WASTE

STR STRAINER

SV STACKED VENT

TYP. TYPICAL

UR URINAL

VB VACUUM BREAKER

VS VENT STACK

V.F.D VARIABLE FREQUENCY DRIVE

VTR VENT THRU ROOF

W WASTE

WB WET BULB

WC WATER CLOSET

WH WALL HYDRANT

WS WASTE STACK

W&V WASTE AND VENT

X-CW EXIST. CW PIPING

ITEM

EXISTING

COLD WATER

COLD WATER BELOW FINISH SLAB

HOT WATER

HOT WATER BELOW FINISH SLAB

HOT WATER RETURN

HOT WATER RETURN BELOW FINISH SLAB

SOFTENED WATER

SOFTENED WATER BELOW FINISH SLAB

SOFTENED WATER RETURN

SOFTENED WATER RETURN BELOW FINISH

SLAB

TEMPERED WATER

TEMPERED WATER BELOW FINISH SLAB

TEMPERED WATER RETURN

TEMPERED WATER RETURN BELOW FINISH

SLAB

DEIONIZED WATER

DEIONIZED WATER BELOW FINISH SLAB

REVERSE OSMOSIS WATER

REVERSE OSMOSIS WATER RETURN BELOW

FINISH SLAB

FIRE PROTECTION

GAS (NATURAL)

GAS (LIQUID PETROLEUM)

ACID RESISTANT

VENT ACID RESISTANT WASTE

ACID RESISTANT WASTE BELOW FINISH SLAB

RAIN CONDUCTOR

STORM BELOW FINISH SLAB

OVERFLOW RAIN CONDUCTOR

OVERFLOW RAIN CONDUCTOR BELOW FINISH

SLAB

SANITARY WASTE

SANITARY WASTE BELOW FINISH SLAB

VENT PIPING

VENT PIPING BELOW FINISH SLAB

COMPRESSED AIR

OXYGEN

NITROUS OXIDE

NITROGEN

MEDICAL AIR

VACUUM

DEMOLITION

GATE VALVE

GAS COCK

CHECK VALVE

BALANCE COCK

CIRCUIT SETTER

TWO-WAY CONTROL VALVE

THREE-WAY CONTROL VALVE

GLOBE VALVE

BALL VALVE

OS&Y VALVE

SOLENOID VALVE

EXPANSION VALVE WITH THERMOSTATIC BULB

PLUG VALVE

BUTTERFLY VALVE

RELIEF VALVE

HOSE & DRAIN END VALVE

PRESSURE RELIEF VALVE

PRESSURE REDUCING VALVE

TRIPLE DUTY VALVE

GAS PRESSURE REGULATOR

STRAINER (BLOW-OFF)

FLOW DIRECTION

PIPING DROP

PIPING RISE

FLOOR CLEANOUT

INLINE PIPING DROP

INLINE PIPING RISE

PIPING TEE

PIPING ELBOW

INLINE CLEANOUT

PLUMBING TRAP

THERMOMETER

CONNECTION

PUMP

UNION

PIPE ANCHOR

PIPE GUIDE

FLOOR DRAIN & FLOOR SINK

BACK FLOW PREVENTER

FLANGE END CONNECTION

WALL HYDRANT & HOSE BIBB

REGULAR & OVERFLOW ROOF DRAIN

PIPE CAP

PIPE BREAK

WATER METER

GAS METER

PRESSURE GAUGE

FIRE HYDRANT

SPRINKLER HEAD (PENDANT)

SPRINKLER HEAD (UPRIGHT)

SPRINKLER HEAD (SIDEWALL)

FIRE DEPARTMENT CONNECTION

PIPING FLEXIBLE CONNECTOR

SIGHT GLASS

PIPE EXPANSION

COMPENSATOR FLOW SENSOR DEVICE

FLOW METER

FLOW SWITCH

PRESSURE SWITCH

SUPERVISORY SWITCH INVERTED

BUCKET TRAP

FLOAT & THERMOSTATIC TRAP

XXXX

HWR

SWR

TWR

ARV

ARW

ORC

SAN

VAC

M M

1. EXISTING EQUIPMENT LAYOUT IS SCHEMATIC. EXACT LOCATION OF EXISTING

DUCT/PIPING AND EQUIPMENT SHALL BE COORDINATED WITH BUILDING

STRUCTURE, EQUIPMENT FURNISHED, ARCHITECTURAL DRAWINGS AND ALL

OTHER TRADES PRIOR TO DEMOLITION.

2. PERFORM WORK IN ACCORDANCE WITH THE LATEST EDITIONS, REVISIONS,

AMENDMENTS, OR SUPPLEMENTS OF APPLICABLE STATUTES, ORDINANCES,

CODES OR REGULATIONS OF FEDERAL, STATE, AND LOCAL AUTHORITIES

HAVING JURISDICTION IN EFFECT ON THE DATE BIDS ARE RECEIVED.

3. WHERE APPROVED STANDARDS HAVE BEEN ESTABLISHED BY OSHA,

UNDERWRITERS LABORATORIES, AMERICAN CODES, ASA, ASHRAE, ARI, NEC,

STATE FIRE INSURANCE REGULATION BODY, NFPA OR OTHERS. THESE

STANDARDS SHALL BE FOLLOWED WHETHER OR NOT INDICATED ON THE

DRAWING AND SPECIFICATIONS.

4. COORDINATE CUTTING AND PATCHING WITH GENERAL CONTRACTOR.

5. ALL BOLD DASHED LINES INDICATE ITEMS TO BE REMOVED UNLESS NOTED BY

KEYNOTE. ALL OTHER EXISTING SYSTEMS SHOWN FOR REFERENCE ONLY.

6. PATCH AND REPAIR ALL FLOOR AND WALL SURFACES LEFT DAMAGED OR

INCOMPLETE FROM REMOVAL OF EXISTING EQUIPMENT OR PIPING, OR OTHER

FIXED ACCESSORIES AND EQUIPMENT WITH MATERIALS TO MATCH EXISTING.

7. NOTATIONS ARE MADE IN VARIOUS PLACES ON THE DRAWINGS TO CALL

ATTENTION TO DEMOLITION WHICH IS REQUIRED. HOWEVER, THESE

DRAWINGS ARE NOT INTENDED TO SHOW EACH AND EVERY ITEM TO BE

REMOVED. CONTRACTOR SHALL REMOVE ALL MATERIALS RELATED TO THEIR

RESPECTIVE TRADES AS REQUIRED TO PERMIT THE CONSTRUCTION OF THE

NEW WORK AS SHOWN.

8. THE GENERAL CONTRACTOR SHALL COORDINATE THE EXTENT OF THE

REQUIRED DEMOLITION OF THE EXISTING BUILDING AS REQUIRED TO

FACILITATE THE CONSTRUCTION OF THE PROJECT AS SHOWN AS PART OF

THIS WORK.

9. ALL DEMOLITION SHALL BE APPROVED BY THE OWNER/TENANT PRIOR TO

COMMENCEMENT AND SHALL BE PERFORMED UNDER REQUIREMENTS AND

APPROVAL OF THE LOCAL CODE JURISDICTIONS.

10. PROTECT ALL EXISTING WORK WHICH IS TO REMAIN AND RESTORE IN AN

APPROVED MANNER ANY SUCH WORK WHICH BECOMES DAMAGED.

11. RUBBISH AND DEBRIS RESULTING FROM THE WORK SHALL BE REMOVED

IMMEDIATELY FROM THE SITE IN A SAFE AND LEGAL MANNER BY THE

CONTRACTOR.

12. DEMOLITION CONTRACTOR SHALL BE RESPONSIBLE TO CONTACT BUILDING

REPRESENTATIVE TO CLARIFY ANY ITEMS NOT SHOWN ON THESE

DOCUMENTS OR SHOWN NOT MATCHING FIELD CONDITIONS.

GENERAL DEMOLITION NOTES

1 INSULATION HANGER DETAIL

SCALE: NTS

14 GAUGE ZINC

COATED SHEET

STEEL SADDLE, AT

LEAST 12" LONG

PIPE

INSULATION

THERMAL HANGERS

SHIELD INSERTS

(360-DEG)

1. CONTRACTOR TO ENSURE THAT THE DOMESTIC HOT WATER SYSTEMS FOR EACH

BUILDING ARE OPERATIONAL THROUGHOUT THE DURATION OF THE PROJECT ASIDE FROM

MDOC PRE-APPROVED SHORT SHUTDOWNS FOR TIE-INS.

1.1. BUILDING 200:

1.1.1. CONTRACTOR TO DEMOLISH THE (2) EXISTING GAS-FIRED DOMESTIC WATER

HEATERS, DOMESTIC WATER PUMP, DOMESTIC COLD WATER PIPING,

DOMESTIC HOT WATER PIPING, AND ALL ASSOCIATED ACCESSORIES THAT ARE

IN THE LOCATION WHERE NEW DWH-200-1 AND DWH-200-2 ARE SHOWN TO BE

INSTALLED ON THE EXISTING CONCRETE PAD. THE OTHER (2) GAS-FIRED

DOMESTIC WATER HEATERS, DOMESTIC WATER PUMP, STORAGE TANK,

ASSOCIATED DOMESTIC COLD WATER PIPING, ASSOCIATED DOMESTIC HOT

WATER PIPING, AND ALL ASSOCIATED ACCESSORIES ARE TO REMAIN ACTIVE

AND SERVE THE DOMESTIC HOT WATER SYSTEM WHILE DWH-200-1 AND

DWH-200-2 AND ALL ASSOCIATED ACCESSORIES ARE INSTALLED AND BROUGHT

ONLINE TO SERVE THE DOMESTIC HOT WATER SYSTEM.

1.1.2. ONCE DWH-200-1, DWH-200-2, XT-200, PIPING, VALVES, FITTINGS, AND ALL

ASSOCIATED ACCESSORIES ARE INSTALLED AND SERVING THE DOMESTIC HOT

WATER SYSTEM, THE REMAINING (2) GAS-FIRED DOMESTIC WATER HEATERS,

STORAGE TANK, DOMESTIC WATER PUMP, ASSOCIATED PIPING, VALVES,

FITTINGS, AND ALL ASSOCIATED ACCESSORIES CAN BE REMOVED IN THEIR

ENTIRETY AS SHOWN ON THE DEMOLITION DRAWINGS.

1.1.3. AFTER THE REMAINING (2) GAS-FIRED DOMESTIC WATER HEATERS AND ALL

ASSOCIATED ACCESSORIES ARE REMOVED, THE NEW HYDRONIC BOILER

(B-200-5), HEATING PIPING, GAS, PIPING, VALVES, FITTINGS AND ALL

ASSOCIATED ACCESSORIES CAN BE INSTALLED IN THE LOCATION SHOWN ON

THE NEW DRAWINGS.

1.2. BUILDING 600:

1.2.1. CONTRACTOR TO DEMOLISH THE (1) EXISTING GAS-FIRED DOMESTIC WATER

HEATERS, DOMESTIC WATER PUMP, DOMESTIC COLD WATER PIPING,

DOMESTIC HOT WATER PIPING, AND ALL ASSOCIATED ACCESSORIES THAT ARE

IN THE LOCATION WHERE NEW DWH-600-1 IS SHOWN TO BE INSTALLED ON THE

EXISTING CONCRETE PAD. THE OTHER GAS-FIRED DOMESTIC WATER HEATER,

ASSOCIATED DOMESTIC COLD WATER PIPING, ASSOCIATED DOMESTIC HOT

WATER PIPING, AND ALL ASSOCIATED ACCESSORIES ARE TO REMAIN ACTIVE

AND SERVE THE DOMESTIC HOT WATER SYSTEM WHILE DWH-600-1 AND ALL

ASSOCIATED ACCESSORIES ARE INSTALLED AND BROUGHT ONLINE TO SERVE

THE DOMESTIC HOT WATER SYSTEM.

1.2.2. ONCE DWH-600-1, XT-600, PIPING, VALVES, FITTINGS, AND ALL ASSOCIATED

ACCESSORIES ARE INSTALLED AND SERVING THE DOMESTIC HOT WATER

SYSTEM, THE REMAINING GAS-FIRED DOMESTIC WATER HEATER, ASSOCIATED

PIPING, VALVES, FITTINGS, AND ALL ASSOCIATED ACCESSORIES CAN BE

REMOVED IN THEIR ENTIRETY AS SHOWN ON THE DEMOLITION DRAWINGS.

1.2.3. AFTER THE REMAINING GAS-FIRED DOMESTIC WATER HEATER AND ALL

ASSOCIATED ACCESSORIES ARE REMOVED, THE NEW DWH-600-2, PIPING,

VALVES, FITTINGS, AND ALL ASSOCIATED ACCESSORIES ASSOCIATED CAN BE

INSTALL AS SHOWN ON THE NEW DRAWINGS ON THE EXISTING CONCRETE PAD.

1.2.4. INSTALL NEW HYDRONIC BOILER (B-600-3), HEATING PIPING, GAS, PIPING,

VALVES, FITTINGS AND ALL ASSOCIATED ACCESSORIES CAN BE INSTALLED IN

THE LOCATION SHOWN ON THE NEW DRAWINGS.

1.3. BUILDING 400, 500, 700, 800, 900, AND 1200:

1.3.1. CONTRACTOR TO DEMOLISH (1) EXISTING GAS-FIRED DOMESTIC WATER

HEATER, DOMESTIC COLD WATER PIPING, DOMESTIC HOT WATER PIPING, AND

ALL ASSOCIATED ACCESSORIES THAT ARE IN THE LOCATION WHERE NEW

DWH-X00-1 (REFER TO DRAWINGS FOR DOMESTIC WATER HEATER TAG) IS

SHOWN TO BE INSTALLED ON THE EXISTING CONCRETE PAD. THE OTHER

GAS-FIRED DOMESTIC WATER HEATER(S), ASSOCIATED DOMESTIC COLD

WATER PIPING, ASSOCIATED DOMESTIC HOT WATER PIPING, AND ALL

ASSOCIATED ACCESSORIES ARE TO REMAIN ACTIVE AND SERVE THE

DOMESTIC HOT WATER SYSTEM WHILE DWH-X00-1 (REFER TO DRAWINGS FOR

DOMESTIC WATER HEATER TAG) AND ALL ASSOCIATED ACCESSORIES ARE

INSTALLED AND BROUGHT ONLINE TO SERVE THE DOMESTIC HOT WATER

SYSTEM.

1.3.2. ONCE DWH-X00-1 (REFER TO DRAWINGS FOR DOMESTIC WATER HEATER TAG),

XT-X00 (REFER TO DRAWINGS FOR EXPANSION TANK TAG), PIPING, VALVES,

FITTINGS, AND ALL ASSOCIATED ACCESSORIES ARE INSTALLED AND SERVING

THE DOMESTIC HOT WATER SYSTEM, THE REMAINING GAS-FIRED DOMESTIC

WATER HEATER(S), ASSOCIATED PIPING, VALVES, FITTINGS, AND ALL

ASSOCIATED ACCESSORIES CAN BE REMOVED IN THEIR ENTIRETY AS SHOWN

ON THE DEMOLITION DRAWINGS.

1.3.3. AFTER THE REMAINING GAS FIRED DOMESTIC WATER HEATER(S) AND ALL

ASSOCIATED ACCESSORIES ARE REMOVED, THE NEW HYDRONIC BOILER

(B-X00-3; REFER TO DRAWINGS FOR EXPANSION TANK TAG), HEATING PIPING,

GAS, PIPING, VALVES, FITTINGS AND ALL ASSOCIATED ACCESSORIES CAN BE

INSTALLED IN THE LOCATION SHOWN ON THE NEW DRAWINGS.

CONSTRUCTION PHASING SEQUENCE

P-100

PLUMBING SYMBOLS,

NOTES, ABBREVIATIONS,

AND SCHEDULES

DBP

CAT

24314.00

472/24257.CTS

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

M a t r ix funding code sheet description

A R

T O

C H

N O

Y , M

A N

A G

T A

N D

B U

D G

F M

A D

A M

P . L

A C

H , R

A , D

A C

A D

O N

A N

D C

O N

U C

N D

UPUP

X-WS X-BT X-WS

X-DWH-1X-DWH-2X-DWH-3X-DWH-4

X-MV X-P-6

X-HWX-HW

TO X-WS

X-ST

X-CW

X-

X-HW (140°)

X-P (TYP. 2)

1 111

X-2-1/2"

X-1-1/2" HW

DN (TYP.)

X- 1-1/2" CW

DN (TYP.)

X-3"

X-1"

X-TW

X-TWR

X-HW (140°)

X-HWR (140°)

X-CW

X-2-1/2"

X-3/4"

X-MV

X-3"

X-2-1/2"

X-2"

X-XT 1

X-CW

PLUMBING KEY NOTES

INSTALL NEW INDIRECT DOMESTIC WATER HEATER, PIPING, VALVES, FITTINGS,

AND ALL ASSOCIATED ACCESSORIES IN THE LOCATION SHOWN PER THE

MANUFACTURER'S INSTALLATION INSTRUCTIONS.

INSTALL NEW EXPANSION TANK, PIPING, AND ALL ASSOCIATED ACCESSORIES

IN LOCATION SHOWN PER THE MANUFACTURER'S INSTALLATION

INSTRUCTIONS. INSTALL NEW EXPANSION TANK ON EXISTING CONCRETE PAD.

INSTALL NEW DOMESTIC HOT WATER PIPING, DOMESTIC HOT WATER RETURN

PIPING, DOMESTIC COLD WATER PIPING, VALVES, FITTINGS, AND ALL

ASSOCIATED ACCESSORIES IN THE LOCATION SHOWN. MODIFY EXISTING

PIPING AS REQUIRED TO MAKE NEW CONNECTION.

GENERAL PLUMBING NOTES

1. CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS REQUIRED TO

CONNECT NEW EQUIPMENT TO THE EXISTING DDC CONTROL PANEL AND

JCI METASYS BAS. CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS

REQUIRED TO INTEGRATE ALL NEW EQUIPMENT INTO THE EXISTING

FRONT-END GRAPHICS.

2. NEW DOMESTIC HOT WATER SYSTEM TO BE INSTALLED NEAR WALL ON

EXISTING CONCRETE PAD. NEW DOMESTIC WATER HEATER SYSTEM

SHOWN OFF WALL FOR CLARITY. CONTRACTOR TO INSTALL ALL NEW

EQUIPMENT PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS AND

MAINTAIN ALL REQUIRED SERVICE CLEARANCES.

UPUP

P-400

DEMONEW

P-400

X-2"X-3/4"X-3/4" X-3/4"

X-3" X-3"

X-2"

2-1/2" X-TW

TO WASH

X-HW

TO BUILDING

X-CWX-CW

X-HW

X-TW

X-HW

X-MV

X-TWR

X-HWR (140°)

X-P

X-FLOOR

X-

X-CONCRETE PAD

X-2"

X-

DWH-200-1 DWH-200-2

XT-200

2-1/2"

3/4"

2-1/2"

AUTOMATIC

AIR VENT

PRESSURE

GAUGE

(TYP.)

CHECK VALVE (TYP.)

1-1/2" DRAIN VALVE PIPE

TO FLOOR DRAIN (TYP.)

UNION (TYP.)

SHUTOFF

VALVE (TYP.)

P/T (TYP.)

PIPE TO

FLOOR

DRAIN

(TYP)

2"2"

THERMOMETER

(TYP.)

SHUT OFF

VALVE (TYP.)

BAS

SENSOR

3/4"

2-1/2"

BALANCE VALVE

2-1/2"

DISCONNECT, REMOVE, AND DEMO EXISTING DOMESTIC HOT WATER

HEATER, STORAGE TANK, EXPANSION TANK, COMBUSTION AIR INLET, VENT,

PIPING, VALVES, FITTINGS, AND ALL ASSOCIATED ACCESSORIES IN THEIR

ENTIRETY.

DISCONNECT, REMOVE AND DEMO EXISTING DOMESTIC HOT WATER PIPING,

DOMESTIC HOT WATER RETURN PIPING, DOMESTIC COLD WATER PIPING,

VALVES, FITTINGS, AND ALL ASSOCIATED ACCESSORIES TO THE EXTENTS

SHOWN.

DISCONNECT, REMOVE, AND DEMO EXISTING PUMP, CONTROLS, CONTROL

WIRING, AND ALL ASSOCIATED ACCESSORIES IN THEIR ENTIRETY.

EXISTING MIXING VALVE, PIPING, AND ALL ASSOCIATED ACCESSORIES TO

REMAIN.

EXISTING PUMPS, PIPING CONTROLS, AND ALL ASSOCIATED ACCESSORIES

TO REMAIN.

DEMOLITION NOTES

GENERAL DEMOLITION NOTES

1. EXISTING PLUMBING EQUIPMENT AND ALL ASSOCIATED ACCESSORIES TO REMAIN UNLESS

OTHERWISE NOTED.

2. DEMOLITION OF EXISTING DOMESTIC HOT WATER SYSTEM MUST BE COORDINATED/APPROVED BY

THE FACILITY BEFORE ANY DEMOLITION WORK CAN BEGIN.

3. EXISTING HOT WATER SYSTEM IS LOCATED NEAR EXTERIOR WALL. EXISTING DOMESTIC HOT

WATER SYSTEM SHOWN AWAY FROM WALL FOR CLARITY.

UPUP

X-WS X-BT X-WS

X-MV X-P-6

X-HWX-HW

TO X-WS

X-2-1/2"

X-3"

X-1"

X-TW

X-TWR

X-HW (140°)

X-HWR (140°)

X-CW

X-2-1/2"

X-3/4"

X-MV

X-3"

X-2-1/2"

X-2"

DWH-200-1

2-1/2"

XT-200

CWCW

HWR (140)º

R3/4"3/4"

2-1/2"

3/4"

3DWH-200-2

1 1

2-1/2"

X-DWH-4X-DWH-3X-DWH-2X-DWH-1X-ST

X-2"

X-3" X-3"

X-2"

X-3"

X-2"X-3/4"X-3/4"

X-3"X-3"

X-3"

X-2"

X-1-1/2" X-1-1/2" X-1-1/2" X-1-1/2"

X-3/4"

X-3" X-3"

X-2" X-1-1/4"

2-1/2" X-TW

TO WASH

X-HW

TO BUILDING

X-CW

X-CWX-CW

X-TWR

X-HW

X-TW

X-HW

X-MV

X-TWR

X-HWR (140°)

X-P

X-FLOOR

X-

X-3/4"

X-HWR

X-3"

1 1 1 1 1

X-CONCRETE PAD 1

X-HWR (140°)

X-2"

X-2"4

X-1-1/2"X-1-1/2"

X-XT

X-2"

X-P

X-

3 3

P-400

BUILDING 200 -

SECOND FLOOR PLAN -

PLUMBING DEMOLITION/NEW

DBP

CAT

24314.00

472/24257.CTS

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

M a t r ix funding code sheet description

A R

T O

C H

N O

Y , M

A N

A G

T A

N D

B U

D G

O F

A N

A D

A M

P . L

A C

H , R

A , D

A C

A D

O N

A N

D C

O N

U C

N D

7/28/2025 CD SET

KEY PLAN

SCALE: NTS

N BUILDING 200 SECOND FLOOR PLAN

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

10510 40201 BUILDING 200 MECHANICAL ROOM ENLARGED - PLUMBING DEMOLITION

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

3 BUILDING 200 DOMESTIC WATER HEATER - PLUMBING DEMOLITION

SCALE: NTS4 BUILDING 200 DOMESTIC WATER HEATER - PLUMBING NEW

SCALE: NTS

2 BUILDING 200 MECHANICAL ROOM ENLARGED - PLUMBING NEW

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

X-WATER METER

X-

X-P

(TYP. 2)

X-1-1/2'' (140°) X-2'' (100°)

X-3/4'' (140°)X-3/4'' (100°) X-3''

X-

X-2''

X-3''

X-3/4''

X-MV X-

XT-400

3/4"

DWH-400-1

2" 2"

P-401

DEMONEW

P-401

DISCONNECT, REMOVE, AND DEMO EXISTING DOMESTIC HOT WATER HEATER, PIPING,

VALVES, FITTINGS, AND ALL ASSOCIATED ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE AND DEMO EXISTING DOMESTIC HOT WATER PIPING, DOMESTIC HOT

WATER RETURN PIPING, DOMESTIC COLD WATER PIPING, VALVES, FITTINGS, AND ALL

ASSOCIATED ACCESSORIES TO THE EXTENTS SHOWN.

EXISTING MIXING VALVE, PIPING, AND ALL ASSOCIATED ACCESSORIES TO REMAIN.

EXISTING PUMPS, PIPING, CONTROLS, CONTROL WIRING, AND ALL ASSOCIATED

ACCESSORIES TO REMAIN.

DEMOLITION NOTES

GENERAL DEMOLITION NOTES

1. EXISTING MECHANICAL/PLUMBING EQUIPMENT AND ALL ASSOCIATED ACCESSORIES TO REMAIN UNLESS

OTHERWISE NOTED.

2. DEMOLITION OF EXISTING DOMESTIC HOT WATER SYSTEM MUST BE COORDINATED/APPROVED BY THE

FACILITY BEFORE ANY DEMOLITION WORK CAN BEGIN.

3. EXISTING HOT WATER SYSTEM IS LOCATED NEAR EXTERIOR WALL. EXISTING DOMESTIC HOT WATER

SYSTEM SHOWN AWAY FROM WALL FOR CLARITY.

X-MV

X-HW

X-TW

X-CW

X-HWR

X-TWR

X-2"

X-3"

X-2"

X-1-1/2"

X-P

X-FLOOR X-CONCRETE PAD

2" X-TW TO

BUILDING HW

XT-400

HWR

3/4"

PRESSURE

GAUGE

(TYP.)

AUTOMATIC

AIR VENT

DWH-400-1

1-1/2" DRAIN VALVE PIPE

TO FLOOR DRAIN (TYP.)

UNION (TYP.)

PIPE TO

FLOOR

DRAIN

3/4"

SHUTOFF

VALVE (TYP.)

P/T

CHECK VALVE

THERMOMETER

(TYP.)PRESSURE

RELIEF

VALVEBAS

SENSOR

3/4"

TWR

X-DWH-2

X-DWH-1

X-WATER METER

X-

X-P

(TYP. 2)

X-1-1/2'' (140°) X-2'' (100°)

X-3/4'' (140°)X-3/4'' (100°) X-3''

X-

X-2''

X-3''

X-3/4''

X-MV X-

X-CW DN

(TYP. 2)

X-HW DN

(TYP. 2)

PLUMBING KEY NOTES

INSTALL NEW INDIRECT DOMESTIC WATER HEATER, PIPING, VALVES,

FITTINGS, AND ALL ASSOCIATED ACCESSORIES IN THE LOCATION

SHOWN PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.

INSTALL NEW EXPANSION TANK, PIPING, AND ALL ASSOCIATED

ACCESSORIES IN LOCATION SHOWN PER THE MANUFACTURER'S

INSTALLATION INSTRUCTIONS. INSTALL NEW EXPANSION TANK ON

EXISTING CONCRETE PAD.

INSTALL NEW DOMESTIC HOT WATER PIPING, DOMESTIC HOT WATER

RETURN PIPING, DOMESTIC COLD WATER PIPING, VALVES, FITTINGS,

AND ALL ASSOCIATED ACCESSORIES IN THE LOCATION SHOWN. MODIFY

EXISTING PIPING AS REQUIRED TO MAKE NEW CONNECTION.

GENERAL PLUMBING NOTES

1. CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS REQUIRED TO

CONNECT NEW EQUIPMENT TO THE EXISTING DDC CONTROL PANEL AND

JCI METASYS BAS. CONTRACTOR TO PROVIDE ALL CONTROL

COMPONENTS REQUIRED TO INTEGRATE ALL NEW EQUIPMENT INTO THE

EXISTING FRONT-END GRAPHICS.

2. NEW DOMESTIC HOT WATER SYSTEM TO BE INSTALLED NEAR EXTERIOR

WALL ON EXISTING CONCRETE PAD. NEW DOMESTIC WATER HEATER

SYSTEM SHOWN OFF EXTERIOR WALL FOR CLARITY. CONTRACTOR TO

INSTALL ALL NEW EQUIPMENT PER THE MANUFACTURER'S INSTALLATION

INSTRUCTIONS AND MAINTAIN ALL REQUIRED SERVICE CLEARANCES.

X-MV

X-HW X-HW

X-TW

X-CW

X-HWR

X-TWR

X-CW

X-2"

X-3"

X-2"

X-3/4"

X-2"

X-1-1/2" X-1-1/2"

X-DWH-2

X-P

X-FLOOR

X-DWH-1

X-CONCRETE PAD

2" X-TW TO

BUILDING

X-1-1/2"

P-401

BUILDING 400 -

UPPER LEVEL FLOOR PLAN -

PLUMBING DEMOLITION/NEW

DBP

CAT

24314.00

472/24257.CTS

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

M a t r ix funding code sheet description

A R

T O

C H

N O

Y , M

A N

A G

T A

N D

B U

D G

F M

A D

A M

P . L

A C

H , R

A , D

A C

A D

O N

A N

D C

O N

U C

N D

7/28/2025 CD SET

KEY PLAN

SCALE: NTS

N BUILDING 400 UPPER LEVEL FLOOR PLAN

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

10510 4020

2 BUILDING 400 MECHANICAL ROOM ENLARGED - PLUMBING NEW

SCALE: 1/2" = 1' - 0"

4 BUILDING 400 DOMESTIC WATER HEATER - PLUMBING NEW

SCALE: NTS

1 BUILDING 400 MECHANICAL ROOM ENLARGED - PLUMBING DEMOLITION

SCALE: 1/2" = 1' - 0"

3 BUILDING 400 DOMESTIC WATER HEATER - PLUMBING DEMOLITION

SCALE: NTS

UPUP

P-402

NEWDEMO

PLUMBING KEY NOTES

INSTALL NEW INDIRECT DOMESTIC WATER HEATER, PIPING, VALVES, FITTINGS, AND

ALL ASSOCIATED ACCESSORIES IN THE LOCATION SHOWN PER THE

MANUFACTURER'S INSTALLATION INSTRUCTIONS.

INSTALL NEW EXPANSION TANK, PIPING, AND ALL ASSOCIATED ACCESSORIES IN

THE LOCATION SHOWN PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.

INSTALL NEW EXPANSION TANK ON EXISTING CONCRETE PAD.

INSTALL NEW DOMESTIC HOT WATER PIPING, DOMESTIC HOT WATER RETURN

PIPING, DOMESTIC COLD WATER PIPING, VALVES, FITTINGS, AND ALL ASSOCIATED

ACCESSORIES IN THE LOCATION SHOWN. MODIFY EXISTING PIPING AS REQUIRED

TO MAKE NEW CONNECTION.

GENERAL PLUMBING NOTES

1. CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS REQUIRED TO CONNECT

NEW EQUIPMENT TO THE EXISTING DDC CONTROL PANEL AND JCI METASYS BAS.

CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS REQUIRED TO INTEGRATE

ALL NEW EQUIPMENT INTO THE EXISTING FRONT-END GRAPHICS.

2. NEW DOMESTIC HOT WATER SYSTEM TO BE INSTALLED NEAR EXTERIOR WALL ON

EXISTING CONCRETE PAD. NEW DOMESTIC WATER HEATER SYSTEM SHOWN OFF

EXTERIOR WALL FOR CLARITY. CONTRACTOR TO INSTALL ALL NEW EQUIPMENT

PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS AND MAINTAIN ALL

REQUIRED SERVICE CLEARANCES.

X-DWH-1

X-DWH-2

X-P-4

X-MV

X-WATER METER

X-3/4''

X-

X-2''

X-3/4''

X-

X-2''

X-

X-HW DN

(TYP. 2)

X-CW DN

(TYP. 2)

X-2"

X-2''2

DISCONNECT, REMOVE, AND DEMO EXISTING DOMESTIC HOT WATER HEATER, PIPING,

VALVES, FITTINGS, AND ALL ASSOCIATED ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE AND DEMO EXISTING DOMESTIC HOT WATER PIPING,

DOMESTIC HOT WATER RETURN PIPING, DOMESTIC COLD WATER PIPING, VALVES,

FITTINGS, AND ALL ASSOCIATED ACCESSORIES TO THE EXTENTS SHOWN.

EXISTING MIXING VALVE, PIPING, AND ALL ASSOCIATED ACCESSORIES TO REMAIN.

EXISTING PUMPS, PIPING, CONTROLS, CONTROL WIRING, AND ALL ASSOCIATED

ACCESSORIES TO REMAIN.

DEMOLITION NOTES

GENERAL DEMOLITION NOTES

1. EXISTING MECHANICAL/PLUMBING EQUIPMENT AND ALL ASSOCIATED ACCESSORIES TO REMAIN UNLESS

OTHERWISE NOTED.

2. DEMOLITION OF EXISTING DOMESTIC HOT WATER SYSTEM MUST BE COORDINATED/APPROVED BY THE

FACILITY BEFORE ANY DEMOLITION WORK CAN BEGIN.

3. EXISTING HOT WATER SYSTEM IS LOCATED NEAR EXTERIOR WALL. EXISTING DOMESTIC HOT WATER

SYSTEM SHOWN AWAY FROM WALL FOR CLARITY.

X-P-4

X-MV

X-WATER METER

X-3/4''

X-

X-2''

X-3/4''

X-

X-2''

X-

XT-500

2" 2"

3/4"

1DWH-500-1

3 3/4"

X-MV

X-CW

X-TWR

X-TW

X-2"

X-3/4"

X-P

X-2"

X-FLOOR

X-2"

X-CW

X-2"

X-CONCRETE PAD

DWH-500-1

XT-500

PRESSURE GAUGE

AUTOMATIC AIR VENT

3/4"

2" CW

1-1/2" DRAIN VALVE PIPE

TO FLOOR DRAIN (TYP.)

UNION (TYP.)

SHUTOFF

VALVE (TYP.)CW

P/T

PIPE TO

FLOOR

DRAIN

THERMOMETER (TYP.)

PRESSURE

GAUGE (TYP.)

BAS

SENSOR

3/4"

HWR HWR

X-MV

X-DWH-1 X-DWH-2

X-CW

X-TWR

X-TW

X-

X-2"

X-3/4"

X-P

X-2"

X-FLOOR

X-2"

X-CW

X-2"

X-CONCRETE PAD 1

X-

X-CW

X-1-1/2"

X-2"

P-402

BUILDING 500 -

UPPER LEVEL FLOOR PLAN -

PLUMBING DEMOLITION/NEW

DBP

CAT

24314.00

472/24257.CTS

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

M a t r ix funding code sheet description

A R

T O

C H

N O

Y , M

A N

A G

T A

N D

B U

D G

O F

A N

A D

A M

P . L

A C

H , R

A , D

A C

A D

O N

A N

D C

O N

U C

N D

7/28/2025 CD SET

KEY PLAN

SCALE: NTS

N BUILDING 500 UPPER LEVEL FLOOR PLAN1 BUILDING 500 MECHANICAL ROOM ENLARGED - PLUMBING DEMOLITION

SCALE: 1/2" = 1' - 0"

3 BUILDING 500 DOMESTIC WATER HEATER - PLUMBING DEMOLITION

SCALE: NTS

2 BUILDING 500 MECHANICAL ROOM ENLARGED - PLUMBING NEW

SCALE: 1/2" = 1' - 0"

4 BUILDING 500 DOMESTIC WATER HEATER - PLUMBING NEW

SCALE: NTS

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

10510 4020

X-DWH-2

X-DWH-1

X-MV

X-P-9

X-HWR

X-

X-CW

X-TW

X-

X-3'' X-4''

X-3/4''

X-3''

X-4''

X-3''

X-4''

X-CW

X-

X-3''

X-

X-3''

X-4''

X-3/4''

X-WATER METER

DWH-600-2

DWH-600-1

XT-600

2" CW

2" CW DN

2" HW DN

3/4"

2-1/2"

2 1/2"

UP UP

P-403

DEMO NEW

P-403

GENERAL DEMOLITION NOTES

DISCONNECT, REMOVE, AND DEMO EXISTING DOMESTIC HOT WATER

HEATER, EXPANSION TANK, PIPING, VALVES, FITTINGS, AND ALL

ASSOCIATED ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE AND DEMO EXISTING DOMESTIC HOT WATER PIPING,

DOMESTIC HOT WATER RETURN PIPING, DOMESTIC COLD WATER PIPING,

VALVES, FITTINGS, AND ALL ASSOCIATED ACCESSORIES TO THE EXTENT

SHOWN.

EXISTING MIXING VALVE, PIPING, AND ALL ASSOCIATED ACCESSORIES TO

REMAIN.

EXISTING PUMPS, PIPING, CONTROLS, CONTROL WIRING, AND ALL

ASSOCIATED ACCESSORIES TO REMAIN.

DEMOLITION NOTES

1. EXISTING MECHANICAL/PLUMBING EQUIPMENT AND ALL ASSOCIATED ACCESSORIES TO REMAIN UNLESS

OTHERWISE NOTED.

2. DEMOLITION OF EXISTING DOMESTIC HOT WATER SYSTEM MUST BE COORDINATED/APPROVED BY THE

FACILITY BEFORE ANY DEMOLITION WORK CAN BEGIN.

3. EXISTING HOT WATER SYSTEM IS LOCATED NEAR EXTERIOR WALL. EXISTING DOMESTIC HOT WATER

SYSTEM SHOWN AWAY FROM WALL FOR CLARITY.

X-DWH-2

X-DWH-1

X-MV

X-P-9

X-HWR

X-

X-CW

X-TW

X-

X-3'' X-4''

X-3/4''

X-3''

X-4''

X-3''

X-2-1/2''

X-3''

X-4''

X-CW

X-

X-2-1/2''

X-3''

X-

X-3''

X-4''

X-3/4''

X-WATER METER

X-2-1/2''

X-2-1/2'' HW DN

(TYP. 2)

X-2-1/2'' CW DN

(TYP. 2)

X-XT

X-DWH-2X-DWH-1

X-MV

X-TWR

X-CW

X-TW

X-HW

X-3"

X-4"

X-3/4"

X-3"

X-

X-FLOOR

X-P

X-4"

X-CONCRETE PAD 1

3" X-TW TO

BUILDING

X-CW

X-XT

PLUMBING KEY NOTES

INSTALL NEW INDIRECT DOMESTIC WATER HEATER, PIPING, VALVES,

FITTINGS, AND ALL ASSOCIATED ACCESSORIES IN THE LOCATION

SHOWN PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.

INSTALL NEW EXPANSION TANK, PIPING, AND ALL ASSOCIATED

ACCESSORIES IN LOCATION SHOWN PER THE MANUFACTURER'S

INSTALLATION INSTRUCTIONS. INSTALL NEW EXPANSION TANK ON

EXISTING CONCRETE PAD.

INSTALL NEW DOMESTIC HOT WATER PIPING, DOMESTIC HOT WATER

RETURN PIPING, DOMESTIC COLD WATER PIPING, VALVES, FITTINGS,

AND ALL ASSOCIATED ACCESSORIES IN THE LOCATION SHOWN. MODIFY

EXISTING PIPING AS REQUIRED TO MAKE NEW CONNECTION.

GENERAL PLUMBING NOTES

1. CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS REQUIRED TO

CONNECT NEW EQUIPMENT TO THE EXISTING DDC CONTROL PANEL AND

JCI METASYS BAS. CONTRACTOR TO PROVIDE ALL CONTROL

COMPONENTS REQUIRED TO INTEGRATE ALL NEW EQUIPMENT INTO THE

EXISTING FRONT-END GRAPHICS.

2. NEW DOMESTIC HOT WATER SYSTEM TO BE INSTALLED NEAR WALL ON

EXISTING CONCRETE PAD. NEW DOMESTIC WATER HEATER SYSTEM

SHOWN OFF WALL FOR CLARITY. CONTRACTOR TO INSTALL ALL NEW

EQUIPMENT PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS

AND MAINTAIN ALL REQUIRED SERVICE CLEARANCES.

X-TWR

X-CW

X-TW

X-4"

X-3/4"

X-3"

X-FLOOR

X-4"

X-CONCRETE PAD

3" X-TW TO

BUILDING

X-CW

DWH-600-1

DWH-600-2

XT-6002

PRESSURE GAUGE

(TYP.)

AUTOMATIC AIR VENT

1-1/2" DRAIN VALVE PIPE

TO FLOOR DRAIN (TYP.)

P/T (TYP.) P

SHUTOFF VALVE (TYP.)

UNION (TYP.)

PIPE TO

FLOOR

DRAIN

(TYP.)

3/4"

BAS

SENSOR

2-1/2"

THERMOMETER (TYP.)

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

2" 2"

P-403

BUILDING 600 -

UPPER LEVEL FLOOR PLAN -

PLUMBING DEMOLITON/NEW

DBP

CAT

24314.00

472/24257.CTS

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

M a t r ix funding code sheet description

A R

T O

C H

N O

Y , M

A N

A G

T A

N D

B U

D G

F M

A D

A M

P . L

A C

H , R

A , D

A C

A D

O N

A N

D C

O N

U C

N D

7/28/2025 CD SET

KEY PLAN

SCALE: NTS

N BUILDING 600 UPPER LEVEL FLOOR PLAN

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

10510 4020

2 BUILDING 600 MECHANICAL ROOM ENLARGED - PLUMBING NEW

SCALE: 1/2" = 1' - 0"

4 BUILDING 600 DOMESTIC WATER HEATER - PLUMBING NEW

SCALE: NTS

1 BUILDING 600 MECHANICAL ROOM ENLARGED - PLUMBING DEMOLITION

SCALE: 1/2" = 1' - 0"

3 BUILDING 600 DOMESTIC WATER HEATER - PLUMBING DEMOLITION

P-404

DEMONEW

P-404

PLUMBING KEY NOTES

INSTALL NEW INDIRECT DOMESTIC WATER HEATER, PIPING, VALVES, FITTINGS,

AND ALL ASSOCIATED ACCESSORIES IN THE LOCATION SHOWN PER THE

MANUFACTURER'S INSTALLATION INSTRUCTIONS.

INSTALL NEW EXPANSION TANK, PIPING, AND ALL ASSOCIATED ACCESSORIES IN

LOCATION SHOWN PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.

INSTALL NEW EXPANSION TANK ON EXISTING CONCRETE PAD.

INSTALL NEW DOMESTIC HOT WATER PIPING, DOMESTIC HOT WATER RETURN

PIPING, DOMESTIC COLD WATER PIPING, VALVES, FITTINGS, AND ALL

ASSOCIATED ACCESSORIES IN THE LOCATION SHOWN. MODIFY EXISTING PIPING

AS REQUIRED TO MAKE NEW CONNECTION.

GENERAL PLUMBING NOTES

1. CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS REQUIRED TO

CONNECT NEW EQUIPMENT TO THE EXISTING DDC CONTROL PANEL AND JCI

METASYS BAS. CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS

REQUIRED TO INTEGRATE ALL NEW EQUIPMENT INTO THE EXISTING

FRONT-END GRAPHICS.

2. NEW DOMESTIC HOT WATER SYSTEM TO BE INSTALLED NEAR WALL ON

EXISTING CONCRETE PAD. NEW DOMESTIC WATER HEATER SYSTEM SHOWN

OFF WALL FOR CLARITY. CONTRACTOR TO INSTALL ALL NEW EQUIPMENT PER

THE MANUFACTURER'S INSTALLATION INSTRUCTIONS AND MAINTAIN ALL

REQUIRED SERVICE CLEARANCES.

DISCONNECT, REMOVE, AND DEMO EXISTING DOMESTIC HOT WATER

HEATER, EXPANSION TANK, PIPING, VALVES, FITTINGS, CONTROLS,

CONTROL WIRING, AND ALL ASSOCIATED ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE AND DEMO EXISTING DOMESTIC HOT WATER PIPING,

DOMESTIC HOT WATER RETURN PIPING, DOMESTIC COLD WATER PIPING,

VALVES, FITTINGS, AND ALL ASSOCIATED ACCESSORIES TO THE EXTENTS

SHOWN.

EXISTING MIXING VALVE, PIPING, AND ALL ASSOCIATED ACCESSORIES TO

REMAIN.

EXISTING PUMPS, PIPING, CONTROLS, CONTROL WIRING, AND ALL

ASSOCIATED ACCESSORIES TO REMAIN.

DEMOLITION NOTES

GENERAL DEMOLITION NOTES

1. EXISTING MECHANICAL/PLUMBING EQUIPMENT AND ALL ASSOCIATED ACCESSORIES TO REMAIN UNLESS

OTHERWISE NOTED.

2. DEMOLITION OF EXISTING DOMESTIC HOT WATER SYSTEM MUST BE COORDINATED/APPROVED BY THE

FACILITY BEFORE ANY DEMOLITION WORK CAN BEGIN.

3. EXISTING HOT WATER SYSTEM IS LOCATED NEAR EXTERIOR WALL. EXISTING DOMESTIC HOT WATER

SYSTEM SHOWN AWAY FROM WALL FOR CLARITY.

X-MV

X-DWH-1

X-P

X-CW

X-TWR

X-HW

X-TW

X-2" X-2"

X-3"X-3/4"

X-2"

X-3/4"

X-FLOOR

X-CW

X-2"

X-

X-DWH-2

X-2"

X-CW

X-2"

2 2

X-

X-CONCRETE PAD1

X-DWH-3

X-2"

X-

X-CW

X-2"

X-XT

X-3/4"3

X-MV X-P

X-CW

X-TWR

X-TW X-3"X-3/4"

X-2"

X-3/4" X-CW

X-2"

X-CONCRETE PAD

X-3/4"

DWH-700-1

2 XT-700

1-1/2" DRAIN VALVE PIPE

TO FLOOR DRAIN (TYP.)

3/4"

PRESSURE GAUGE

(TYP.)

AUTOMATIC AIR VENT

UNION (TYP.)

SHUTOFF

VALVE (TYP.)

PIPE TO

FLOOR

DRAIN

P/T

BAS

SENSOR

3/4"

THERMOMETER

(TYP.)

X-WATER METER

X-3''

X-P-4

X-MV

X-2''

X-3''

X-CW

X-TWR

X-2''

X-TW

X-3/4''

X-3''

XT-700

DWH-700-1

3/4"

HWR

X-WATER METER

X-3''

X-P-4

X-MV

X-2''

X-3''

X-CW

X-TWR

X-

CWX-

X-2''

X-TW

X-DWH-1

X-DWH-2

X-3/4''

X-HW DN

(TYP. 3)

X-CW DN (TYP. 3)

X-DWH-3

X-2''

X-XT1

X-3''

P-404

BUILDING 700 -

UPPER LEVEL FLOOR PLAN -

PLUMBING

DEMOLITION/NEW

DBP

CAT

24314.00

472/24257.CTS

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

M a t r ix funding code sheet description

A R

T O

C H

N O

Y , M

A N

A G

T A

N D

B U

D G

O F

A N

A D

A M

P . L

A C

H , R

A , D

A C

A D

O N

A N

D C

O N

U C

N D

7/28/2025 CD SET

KEY PLAN

SCALE: NTS

BUILDING 700 UPPER LEVEL FLOOR PLAN

1 BUILDING 700 MECHANICAL ROOM ENLARGED - PLUMBING DEMOLITION

SCALE: 1/2" = 1' - 0"

3 BUILDING 700 DOMESTIC WATER HEATER - PLUMBING DEMOLITION

SCALE: NTS

2 BUILDING 700 MECHANICAL ROOM ENLARGED - PLUMBING NEW

SCALE: 1/2" = 1' - 0"

4 BUILDING 700 DOMESTIC WATER HEATER - PLUMBING NEW

SCALE: NTS

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

P-405

DEMONEW

P-405

PLUMBING KEY NOTES

INSTALL NEW INDIRECT DOMESTIC WATER HEATER, PIPING, VALVES, FITTINGS,

CONTROLS, CONTROL WIRING, AND ALL ASSOCIATED ACCESSORIES IN THE

LOCATION SHOWN PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.

INSTALL NEW EXPANSION TANK, PIPING AND ALL ASSOCIATED ACCESSORIES IN

LOCATION SHOWN PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.

INSTALL NEW EXPANSION TANK ON EXISTING CONCRETE PAD.

INSTALL NEW DOMESTIC HOT WATER PIPING, DOMESTIC HOT WATER RETURN

PIPING, DOMESTIC COLD WATER PIPING, VALVES, FITTINGS, AND ALL

ASSOCIATED ACCESSORIES IN THE LOCATION SHOWN. MODIFY EXISTING PIPING

AS REQUIRED TO MAKE NEW CONNECTION.

GENERAL PLUMBING NOTES

1. CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS REQUIRED TO

CONNECT NEW EQUIPMENT TO THE EXISTING DDC CONTROL PANEL AND JCI

METASYS BAS. CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS

REQUIRED TO INTEGRATE ALL NEW EQUIPMENT INTO THE EXISTING

FRONT-END GRAPHICS.

2. NEW DOMESTIC HOT WATER SYSTEM TO BE INSTALLED NEAR WALL ON

EXISTING CONCRETE PAD. NEW DOMESTIC WATER HEATER SYSTEM SHOWN

OFF WALL FOR CLARITY. CONTRACTOR TO INSTALL ALL NEW EQUIPMENT PER

THE MANUFACTURER'S INSTALLATION INSTRUCTIONS AND MAINTAIN ALL

REQUIRED SERVICE CLEARANCES.

X-WATER METER

X-3''

X-P-4

X-MV

X-2''

X-3''

X-CW

X-TWR

X-

CWX-

X-2''

X-TW

X-DWH-1

X-DWH-2

X-3/4''

X-HW DN

(TYP. 3)

X-CW DN (TYP. 3)

X-DWH-3

X-2''

X-XT1

X-3''

DISCONNECT, REMOVE, AND DEMO EXISTING DOMESTIC HOT WATER

HEATER, EXPANSION TANK, PIPING, VALVES, FITTINGS, CONTROLS,

CONTROL WIRING, AND ALL ASSOCIATED ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE AND DEMO EXISTING DOMESTIC HOT WATER PIPING,

DOMESTIC HOT WATER RETURN PIPING, DOMESTIC COLD WATER PIPING,

VALVES, FITTINGS, AND ALL ASSOCIATED ACCESSORIES TO THE EXTENTS

SHOWN.

EXISTING MIXING VALVE, PIPING, AND ALL ASSOCIATED ACCESSORIES TO

REMAIN.

EXISTING PUMPS, PIPING, CONTROLS, CONTROL WIRING, AND ALL

ASSOCIATED ACCESSORIES TO REMAIN.

DEMOLITION NOTES

GENERAL DEMOLITION NOTES

1. EXISTING MECHANICAL/PLUMBING EQUIPMENT AND ALL ASSOCIATED ACCESSORIES TO REMAIN UNLESS

OTHERWISE NOTED.

2. DEMOLITION OF EXISTING DOMESTIC HOT WATER SYSTEM MUST BE COORDINATED/APPROVED BY THE

FACILITY BEFORE ANY DEMOLITION WORK CAN BEGIN.

3. EXISTING HOT WATER SYSTEM IS LOCATED NEAR EXTERIOR WALL. EXISTING DOMESTIC HOT WATER

SYSTEM SHOWN AWAY FROM WALL FOR CLARITY.

X-WATER METER

X-3''

X-P-4

X-MV

X-2''

X-3''

X-CW

X-TWR

X-2''

X-TW

X-3/4''

X-3''

XT-800

DWH-800-1

3/4"2" 2"

3/4"

X-MV

X-DWH-1

X-P

X-CW

X-TWR

X-HW

X-TW

X-2" X-2"

X-3"X-3/4"

X-2"

X-3/4"

X-FLOOR

X-CW

X-2"

X-

X-DWH-2

X-2"

X-CW

X-2"

2 2

X-

X-CONCRETE PAD1

X-DWH-3

X-2"

X-

X-CW

X-2"

X-XT

X-3/4"

X-MV X-P

X-CW

X-TWR

X-TW X-3"X-3/4"

X-2"

X-3/4" X-CW

X-2"

X-CONCRETE PAD

X-3/4"

DWH-800-1

2 XT-800

1-1/2" DRAIN VALVE PIPE

TO FLOOR DRAIN (TYP.)

3/4"

PRESSURE GAUGE

(TYP.)

AUTOMATIC AIR VENT

UNION (TYP.)

SHUTOFF

VALVE (TYP.)

PIPE TO

FLOOR

DRAIN

P/T

BAS

SENSOR

2" 3/4"

THERMOMETER

(TYP.)

P-405

BUILDING 800 -

UPPER LEVEL FLOOR PLAN -

PLUMBING DEMOLITION/NEW

DBP

CAT

24314.00

472/24257.CTS

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

M a t r ix funding code sheet description

A R

T O

C H

N O

Y , M

A N

A G

T A

N D

B U

D G

F M

A D

A M

P . L

A C

H , R

A , D

A C

A D

O N

A N

D C

O N

U C

N D

7/28/2025 CD SET

KEY PLAN

SCALE: NTS

N BUILDING 800 UPPER LEVEL FLOOR PLAN1 BUILDING 800 MECHANICAL ROOM ENLARGED - PLUMBING DEMOLITION

SCALE: 1/2" = 1' - 0"

3 BUILDING 800 DOMESTIC WATER HEATER - PLUMBING DEMOLITION

SCALE: NTS

2 BUILDING 800 MECHANICAL ROOM ENLARGED - PLUMBING NEW

SCALE: 1/2" = 1' - 0"

4 BUILDING 800 DOMESTIC WATER HEATER - PLUMBING NEW

SCALE: NTS

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

P-406

DEMONEW

P-406

PLUMBING KEY NOTES

INSTALL NEW INDIRECT DOMESTIC WATER HEATER, PIPING, VALVES, FITTINGS,

CONTROLS, CONTROL WIRING, AND ALL ASSOCIATED ACCESSORIES IN THE

LOCATION SHOWN PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.

INSTALL NEW EXPANSION TANK, PIPING, AND ALL ASSOCIATED ACCESSORIES IN

LOCATION SHOWN PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.

INSTALL NEW EXPANSION TANK ON EXISTING CONCRETE PAD.

INSTALL NEW DOMESTIC HOT WATER PIPING, DOMESTIC HOT WATER RETURN

PIPING, DOMESTIC COLD WATER PIPING, VALVES, FITTINGS, AND ALL

ASSOCIATED ACCESSORIES IN THE LOCATION SHOWN. MODIFY EXISTING PIPING

AS REQUIRED TO MAKE NEW CONNECTION.

GENERAL PLUMBING NOTES

1. CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS REQUIRED TO

CONNECT NEW EQUIPMENT TO THE EXISTING DDC CONTROL PANEL AND JCI

METASYS BAS. CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS

REQUIRED TO INTEGRATE ALL NEW EQUIPMENT INTO THE EXISTING

FRONT-END GRAPHICS.

2. NEW DOMESTIC HOT WATER SYSTEM TO BE INSTALLED NEAR WALL ON

EXISTING CONCRETE PAD. NEW DOMESTIC WATER HEATER SYSTEM SHOWN

OFF EXTERIOR WALL FOR CLARITY. CONTRACTOR TO INSTALL ALL NEW

EQUIPMENT PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS AND

MAINTAIN ALL REQUIRED SERVICE CLEARANCES.

DISCONNECT, REMOVE, AND DEMO EXISTING DOMESTIC HOT WATER

HEATER, EXPANSION TANK, PIPING, VALVES, FITTINGS, CONTROLS,

CONTROL WIRING, AND ALL ASSOCIATED ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE AND DEMO EXISTING DOMESTIC HOT WATER PIPING,

DOMESTIC HOT WATER RETURN PIPING, DOMESTIC COLD WATER PIPING,

VALVES, FITTINGS, AND ALL ASSOCIATED ACCESSORIES TO THE EXTENTS

SHOWN.

EXISTING MIXING VALVE, PIPING, AND ALL ASSOCIATED ACCESSORIES TO

REMAIN.

EXISTING PUMPS, PIPING, CONTROLS, CONTROL WIRING, AND ALL

ASSOCIATED ACCESSORIES TO REMAIN.

DEMOLITION NOTES

GENERAL DEMOLITION NOTES

1. EXISTING MECHANICAL/PLUMBING EQUIPMENT AND ALL ASSOCIATED ACCESSORIES TO REMAIN UNLESS

OTHERWISE NOTED.

2. DEMOLITION OF EXISTING DOMESTIC HOT WATER SYSTEM MUST BE COORDINATED/APPROVED BY THE

FACILITY BEFORE ANY DEMOLITION WORK CAN BEGIN.

3. EXISTING HOT WATER SYSTEM IS LOCATED NEAR EXTERIOR WALL. EXISTING DOMESTIC HOT WATER

SYSTEM SHOWN AWAY FROM WALL FOR CLARITY.

X-MV

X-DWH-1

X-P

X-CW

X-TWR

X-HW

X-TW

X-2" X-2"

X-3"X-3/4"

X-2"

X-3/4"

X-FLOOR

X-CW

X-2"

X-

X-DWH-2

X-2"

X-CW

X-2"

2 2

X-

X-CONCRETE PAD1

X-DWH-3

X-2"

X-

X-CW

X-2"

X-XT

X-3/4"

X-MV X-P

X-CW

X-TWR

X-TW X-3"X-3/4"

X-2"

X-3/4" X-CW

X-2"

X-CONCRETE PAD

X-3/4"

DWH-900-1

2 XT-900

1 1/2" DRAIN VALVE PIPE

TO FLOOR DRAIN (TYP.)

3/4"

PRESSURE GAUGE

(TYP.)

AUTOMATIC AIR VENT

UNION (TYP.)

SHUTOFF

VALVE (TYP.)

PIPE TO

FLOOR

DRAIN

P/T

THERMOMETER

(TYP.)

3/4"

BAS

SENSOR

X-WATER METER

X-3''

X-P-4

X-MV

X-2''

X-3''

X-CW

X-TWR

X-

CWX-

X-2''

X-TW

X-DWH-1

X-DWH-2

X-3/4''

X-HW DN

(TYP. 3)

X-CW DN (TYP. 3)

X-DWH-3

X-2''

X-XT1

X-3''

X-WATER METER

X-3''

X-P-4

X-MV

X-2''

X-3"

X-3''

X-CW

X-TWR

X-2''

X-TW

X-3/4''

X-3''

XT-900

DWH-900-1

3/4"2" 2"

3/4"

P-406

BUILDING 900 -

UPPER LEVEL FLOOR PLAN -

PLUMBING DEMOLITION/NEW

DBP

CAT

24314.00

472/24257.CTS

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

M a t r ix funding code sheet description

A R

T O

C H

N O

Y , M

A N

A G

T A

N D

B U

D G

F M

A D

A M

P . L

A C

H , R

A , D

A C

A D

O N

A N

D C

O N

U C

N D

7/28/2025 CD SET

KEY PLAN

SCALE: NTS

BUILDING 900 UPPER LEVEL FLOOR PLAN

1 BUILDING 900 MECHANICAL ROOM ENLARGED - PLUMBING DEMOLITION

SCALE: 1/2" = 1' - 0"

3 BUILDING 900 DOMESTIC WATER HEATER - PLUMBING DEMOLITION

SCALE: NTS

2 BUILDING 900 MECHANICAL ROOM ENLARGED - PLUMBING NEW

SCALE: 1/2" = 1' - 0"

4 BUILDING 900 DOMESTIC WATER HEATER - PLUMBING NEW

SCALE: NTS

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

UPUP

P-407

DEMO NEW

P-407

DISCONNECT, REMOVE, AND DEMO EXISTING DOMESTIC HOT WATER HEATER, PIPING,

VALVES, FITTINGS, CONTROLS, CONTROL WIRING, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE AND DEMO EXISTING DOMESTIC HOT WATER PIPING,

DOMESTIC HOT WATER RETURN PIPING, DOMESTIC COLD WATER PIPING, VALVES,

FITTINGS, AND ALL ASSOCIATED ACCESSORIES TO THE EXTENTS SHOWN.

EXISTING MIXING VALVE, PIPING, AND ALL ASSOCIATED ACCESSORIES TO REMAIN.

EXISTING PUMPS, PIPING, CONTROLS, CONTROL WIRING, AND ALL ASSOCIATED

ACCESSORIES TO REMAIN.

DEMOLITION NOTES

GENERAL DEMOLITION NOTES

1. EXISTING MECHANICAL/PLUMBING EQUIPMENT AND ALL ASSOCIATED ACCESSORIES TO REMAIN UNLESS

OTHERWISE NOTED.

2. DEMOLITION OF EXISTING DOMESTIC HOT WATER SYSTEM MUST BE COORDINATED/APPROVED BY THE

FACILITY BEFORE ANY DEMOLITION WORK CAN BEGIN.

3. EXISTING HOT WATER SYSTEM IS LOCATED NEAR EXTERIOR WALL. EXISTING DOMESTIC HOT WATER

SYSTEM SHOWN AWAY FROM WALL FOR CLARITY.

X-DWH-1

X-DWH-2

X-P-4

X-MV

X-WATER METER

X-3/4''

X-

X-2''

X-3/4''

X-

X-2''

X-

X-HW DN

(TYP. 2)

X-CW DN

(TYP. 2)

X-2"

X-2''2

PLUMBING KEY NOTES

INSTALL NEW INDIRECT DOMESTIC WATER HEATER, PIPING, VALVES, FITTINGS,

CONTROLS, CONTROL WIRING, AND ALL ASSOCIATED ACCESSORIES IN THE

LOCATION SHOWN PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.

INSTALL NEW EXPANSION TANK, PIPING, AND ALL ASSOCIATED ACCESSORIES IN

THE LOCATION SHOWN PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.

INSTALL NEW EXPANSION TANK ON EXISTING CONCRETE PAD.

INSTALL NEW DOMESTIC HOT WATER PIPING, DOMESTIC HOT WATER RETURN

PIPING, DOMESTIC COLD WATER PIPING, VALVES, FITTINGS, AND ALL ASSOCIATED

ACCESSORIES IN THE LOCATION SHOWN. MODIFY EXISTING PIPING AS REQUIRED

TO MAKE NEW CONNECTION.

GENERAL PLUMBING NOTES

1. CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS REQUIRED TO CONNECT

NEW EQUIPMENT TO THE EXISTING DDC CONTROL PANEL AND JCI METASYS BAS.

CONTRACTOR TO PROVIDE ALL CONTROL COMPONENTS REQUIRED TO INTEGRATE

ALL NEW EQUIPMENT INTO THE EXISTING FRONT-END GRAPHICS.

2. NEW DOMESTIC HOT WATER SYSTEM TO BE INSTALLED NEAR WALL ON EXISTING

CONCRETE PAD. NEW DOMESTIC WATER HEATER SYSTEM SHOWN OFF EXTERIOR

WALL FOR CLARITY. CONTRACTOR TO INSTALL ALL NEW EQUIPMENT PER THE

MANUFACTURER'S INSTALLATION INSTRUCTIONS AND MAINTAIN ALL REQUIRED

SERVICE CLEARANCES.

X-P-4

X-MV

X-WATER METER

X-3/4''

X-

X-2''

X-3/4''

X-

X-2''

X-

XT-1200

2" 2"

3/4"

1DWH-1200-1

3 3/4"

X-MV

X-CW

X-TWR

X-TW

X-2"

X-3/4"

X-P

X-2"

X-FLOOR

X-2"

X-CW

X-2"

X-CONCRETE PAD

DWH-1200-1

XT-1200

PRESSURE GAUGE

AUTOMATIC AIR VENT

3/4"

2" CW

1-1/2" DRAIN VALVE PIPE

TO FLOOR DRAIN (TYP.)

UNION (TYP.)

SHUTOFF

VALVE (TYP.)CW

P/T

PIPE TO

FLOOR

DRAIN

THERMOMETER (TYP.)

PRESSURE

GAUGE (TYP.)

BAS

SENSOR

3/4"

HWR HWR

X-MV

X-DWH-1 X-DWH-2

X-CW

X-TWR

X-TW

X-

X-2"

X-3/4"

X-P

X-2"

X-FLOOR

X-2"

X-CW

X-2"

X-CONCRETE PAD 1

X-

X-CW

X-1-1/2"

X-2"

P-407

DBP

CAT

24314.00

472/24257.CTS

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

M a t r ix funding code sheet description

A R

T O

C H

N O

Y , M

A N

A G

T A

N D

B U

D G

F M

A D

A M

P . L

A C

H , R

A , D

A C

A D

O N

A N

D C

O N

U C

N D

7/28/2025 CD SET

KEY PLAN

SCALE: NTS

BUILDING 1200 -

UPPER LEVEL FLOOR PLAN -

PLUMBING DEMOLITION/NEW

BUILDING 1200 UPPER LEVEL FLOOR PLAN

1 BUILDING 1200 MECHANICAL ROOM ENLARGED - PLUMBING DEMOLITION

SCALE: 1/2" = 1' - 0"

3 BUILDING 1200 DOMESTIC WATER HEATER - PLUMBING DEMOLITION

SCALE: NTS

2 BUILDING 1200 MECHANICAL ROOM ENLARGED - PLUMBING NEW

SCALE: 1/2" = 1' - 0"

4 BUILDING 1200 DOMESTIC WATER HEATER - PLUMBING NEW

SCALE: NTS

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

GENERAL HVAC NOTES

1. LOCATE EXHAUST OUTLETS OF VENTILATION SYSTEMS,

COMBUSTION EQUIPMENT STACKS, PLUMBING VENTS AT

LEAST 10 FEET FROM OUTDOOR AIR INTAKES.

2. INSTALL ALL EQUIPMENT, MATERIALS, AND ACCESSORIES PER

MANUFACTURERS WRITTEN INSTRUCTIONS.

3. LOCATE OUTDOOR INTAKES AT LEAST 6 FEET ABOVE GROUND

LEVEL OR 3 FEET ABOVE ROOF LEVEL. UNLESS OTHERWISE

INDICATED.

4. ALL EXISTING SYSTEMS (INCLUDING PUMPS) THAT SERVES

AREAS BEING RENOVATED SHALL BE REBALANCED AS

REQUIRED.

5. NOTIFY OWNER OF ANY PIPING OR DUCTWORK DEMOLITION

THAT MAY AFFECT NORMAL OPERATION OF OTHER AREAS.

6. FIELD VERIFY LOCATIONS OF EXISTING PIPING THAT MAY

CONFLICT WITH NEW CONSTRUCTION AND RELOCATE AS

NEEDED.

7. LOCATIONS OF THE THERMOSTATS TO BE VERIFIED IN FIELD.

8. FIRE DAMPERS & COMBINATION FIRE/SMOKE DAMPERS SHALL

MATCH RATING OF WALL. UNLESS NOTED OTHERWISE.

9. INTERLOCK FIRE/SMOKE DAMPERS BY ELECTRICAL TRADES.

PROVE OPEN BEFORE AIR HANDLING UNITS FAN(S) START.

10. FIELD VERIFY EXISTING LOUVER SIZES PRIOR TO

CONSTRUCTION AND ORDERING NEW DAMPERS.

11. CONTRACTOR SHALL COORDINATE ALL WORK WITH OTHER

DISCIPLINES PRIOR TO CONSTRUCTION TO AVOID CONFLICTS.

12. PROVIDE MANUAL AIR VENTS WITH 3/4" HOSE CONNECTION AT

ALL HIGH POINTS.

13. OFFSET PIPING TO ACCOMMODATE LARGE DUCTWORK.

14. THE CONTRACTOR SHALL FIELD VERIFY THE SIZES, LOCATION,

ELEVATIONS, AND DETAILS OF ALL EXISTING CONDITIONS

THAT MAY AFFECT THE WORK.

15. THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING

THE INTEGRITY OF ALL EQUIPMENT AND MATERIALS IN A "NEW"

CONDITION DURING CONSTRUCTION.

16. ALL WORK SHALL BE PERFORMED BY LICENSED

CONTRACTORS AND SUBCONTRACTORS AS REQUIRED BY

LAW.

17. ALL WORK SHALL CONFORM TO MICHIGAN MECHANICAL CODE,

LATEST APPLICABLE EDITION.

18. CONTRACTOR SHALL USE LOW PRESSURE LOSS DUCT

FITTINGS IN ACCORDANCE WITH SMACNA. (WYES, RADIUSED

OR VANED TEES, ETC.) DUCTWORK SHALL BE GALVANIZED

SHEET METAL, MIN. 26 GA.

19. PERFORM WORK IN ACCORDANCE WITH THE LATEST EDITIONS,

REVISIONS, AMENDMENTS, OR SUPPLEMENTS OF APPLICABLE

STATUTES, ORDINANCES, CODES OR REGULATIONS OF

FEDERAL, STATE, AND LOCAL AUTHORITIES HAVING

JURISDICTION IN EFFECT ON THE DATE BIDS ARE RECEIVED.

20. WHERE APPROVED STANDARDS HAVE BEEN ESTABLISHED BY

OSHA, UNDERWRITERS, LABORATORIES, AMERICAN CODES,

ASA, ASHRAE, ARI, NEC, STATE FIRE INSURANCE REGULATION

BODY, NFPA OR OTHERS, THESE STANDARDS SHALL BE

FOLLOWED WHETHER OR NOT INDICATED ON THE DRAWING

AND SPECIFICATIONS.

21. DRAWING LAYOUT IS SCHEMATIC. EXACT LOCATION OF

EQUIPMENT SHALL BE COORDINATED WITH BUILDING

STRUCTURE, EQUIPMENT FURNISHED, AND ALL OTHER

TRADES PRIOR TO INSTALLATION. ANY CONTRACTOR

INSTALLING WORK WITHOUT PRIOR COORDINATION SHALL

RELOCATE HIS WORK AT HIS EXPENSE TO ALLOW PROPER

INSTALLATION OF ANY AND ALL TRADES WORK.

22. IF THERE IS CONFLICTING INFORMATION IN THE PLANS OR

SPECIFICATIONS THE MORE STRINGENT AND GREATER COST

ITEM SHALL BE USED.

23. DRAWINGS INDICATE REQUIRED SIZES AND POINTS OF

TERMINATION OF PIPES AND DUCTS AND SUGGESTED ROUTES.

IT IS NOT INTENTION OF DRAWINGS TO INDICATE ALL

NECESSARY OFFSETS. INSTALL WORK IN MANNER TO

CONFORM TO STRUCTURE, AVOID OBSTRUCTIONS, PRESERVE

HEADROOM AND KEEP OPENINGS AND PASSAGEWAYS CLEAR.

DO NOT SCALE FROM DRAWINGS.

24. ANY ADDITIONAL LOW VOLTAGE CONTROL WIRING THAT IS

REQUIRED SHALL BE PROVIDED BY THE HVAC CONTRACTOR.

CONTROL WIRING SHALL BE RUN IN CONDUIT IF REQUIRED BY

LOCAL CODES. POWER SHALL BE PROVIDED BY THE

ELECTRICAL CONTRACTOR.

25. 4.CONTRACTOR TO REPAIR CEILING/WALL/ROOF TO MATCH

EXISTING AS REQUIRED WHERE NEW/DEMOLITION WORK

OCCURRED.

26. CONTRACTOR TO ATTEND A 6 MONTH AND AN 11 MONTH POST

CONSTRUCTION MEETING WITH THE ENGINEER AND OWNER

TO REVIEW AND FIX ISSUES DURING THE WARRANTY PERIOD.

27. CONTRACTOR TO TRACK AND PROVIDE PAPERWORK TO

OWNER OF THE AMOUNT OF MATERIAL BEING RECYCLED

THROUGHOUT THE PROJECT.

28. CONTRACTOR WILL HAVE 1 ESCORT TO WORK WITH THROUGH

AT THE PROJECT.

29. CONTRACTOR TO PATCH AND PAINT EXISTING WALLS AS

NEEDED TO MATCH EXISTING WHERE DEMOLITION AND/OR

NEW WORK IS COMPLETED.

30. FIELD VERIFY EXISTING SIZE OF ALL EQUIPMENT PRIOR TO

ORDERING NEW EQUIPMENT.

31. CONTRACTOR TO NOTIFY THE FACILITY AT LEAST 1 DAY IN

ADVANCE FOR ANY HOT WORK TO ALLOW THE OWNER TO

DISABLE THE FIRE ALARM.

32. ALL FASTENERS USED IN AREAS EXPOSED TO INMATES SHALL

USE TAMPERPROOF SCREWS.

33. ALL ROOF PENETRATIONS SHALL BE SEALED WATER TIGHT

AND SHALL MAINTAIN ALL EXISTING WARRANTIES.

34. CONTRACTOR TO PROVIDE ALL REQUIRED CONTROLS

EQUIPMENT AND ASSOCIATED ACCESSORIES TO CONNECT

NEW EQUIPMENT TO EXISTING JCI BAS AND INTEGRATE NEW

EQUIPMENT ON TO THE EXISTING FRONT END GRAPHICS.

35. CONNECT ALL BOILER ALARM CONTACTS TO STARNET 2

SYSTEM THRU ETHERNET CONTACT CLOSURE. CONNECT TO

SECURITY IT RACK WITH PURPLE CAT-6 CABLES(S) AS

REQUIRED TO CONNECT TO STARNET 2 SYSTEM.

CONTRACTOR TO HIRE AND COORDINATE CONNECTION TO

SECURITY IT RACK WITH BRETT EMERSON FROM COMMTECH

DESIGN (PHONE 616-433-7210).

36. COMBUSTION AIR AND VENT PIPE ARE TO BE ROUTED

THROUGH NEW ROOF PENETRATIONS AND ROUTED UP

THROUGH A NEW ROOF CURB AND ROOF BOOT. PATCH ROOF

PENETRATIONS AS REQUIRED TO MATCH EXISTING, SEAL

WATERTIGHT, AND MAINTAIN ANY EXISTING ROOF

WARRANTIES. ALL COMBUSTION AIR AND VENT PIPE EXTERIOR

OPENINGS ARE TO BE EQUIPPED WITH BUG SCREEN.

37. ALL COORDINATION ITEMS AND/OR REQUIRED SYSTEM

SHUTDOWNS MUST BE COORDINATED AND APPROVED BY

MDOC 10 DAYS IN ADVANCE. CONTRACTOR TO PROVIDE

DETAILED SCHEDULE OF WHAT IS GOING TO OCCUR AND

WHAT WILL BE AFFECTED. CONTRACTOR TO ALSO PROVIDE

MDOC WITH SAFETY AND BACKUP PLANS IF AN UNEXPECTED

EVENT WERE TO OCCUR DURING THE COORDINATION ITEMS

AND/OR REQUIRED SYSTEM SHUTDOWNS.

38. ELECTRICAL CONTRACTOR IS RESPONSIBLE FOR

INSTALLATION OF ALL 24 VOLT CONTROL WIRING AS REQUIRED

TO CONTROL ALL HVAC EQUIPMENT PER THE SEQUENCE OF

OPERATIONS. REFER TO MECHANICAL SPECIFICATIONS AND

COORDINATE WITH MECHANICAL CONTRACTOR. ELECTRICAL

CONTRACTOR IS RESPONSIBLE FOR INSTALLING WIRING AND

RACEWAY PER ELECTRICAL SPECIFICATIONS.

39. MECHANICAL CONTRACTOR IS RESPONSIBLE FOR PROVIDING

AND INSTALLING ALL MECHANICAL EQUIPMENT.

40. ELECTRICAL CONTRACTOR IS RESPONSIBLE FOR ALL OTHER

HARDWARE REQUIRED…

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File details come from the government source that posted it. Updated Aug 26, 2025.