472-23130.SDW - WCC - Boiler Replacment - Construction Drawings.pdf

PDF 10 MB Posted Mar 8, 2025

Attached to: 472/23130. SDW; Woodland Center C. F. - Boiler Replacement
Solicitation number: RFQ-171-250000000253-2
Issued by: Washtenaw County, Michigan

About this file

Written by GovTribe AI · Mar 9, 2025

This document is a set of mechanical and electrical construction drawings for the Boiler Replacement Project at Woodland Center Correctional Facility, prepared by the State of Michigan Department of Technology, Management and Budget (DTMB) for the Department of Corrections. The project involves comprehensive replacement of existing boiler systems, including demolition of current infrastructure and installation of new heating supply and return piping, boilers, pumps, side stream filters, heat exchangers, and associated mechanical and electrical components. The drawings are dated February 21, 2025, and detail a phased construction approach that requires temporary heating systems to be fully operational for 72 hours before demolition of existing equipment can commence.

The project scope includes installing multiple new boilers with sequencing controls, connecting to the existing Honeywell DDC control system, routing new piping through existing underground tunnels, and implementing temporary heating systems to maintain facility operations during construction. Specific requirements include painting new concrete equipment pads yellow, connecting boiler alarms to the Starnet 2 system, and ensuring minimal disruption to the correctional facility's heating and domestic hot water systems. The mechanical drawings specify detailed installation requirements, including specific pipe routing, insulation methods, and coordination with existing infrastructure, with an emphasis on maintaining facility security and operational continuity throughout the renovation process.

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Other files

File	Type	Posted
472-23130.SDW - WCC - Boiler Replacment - Addendum 1.pdf	PDF	Mar 8, 2025
472-23130.SDW - WCC - Boiler Replacment - Specifications.pdf	PDF	Mar 8, 2025
472-23130.SDW - MDOC LEIN Request.pdf	PDF	Mar 8, 2025
472-23130.SDW - Advertisement.pdf	PDF	Mar 8, 2025

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ELECTRICAL DRAWING INDEX

9036 E. M36, WHITMORE LAKE, MI 48189

FILE NUMBER: 472/23130.SDW

MATRIX PROJECT NUMBER: 24173.00MECHANICAL/ELECTRICAL ENGINEER

STATE OF MICHIGAN

DEPARTMENT OF TECHNOLOGY, MANAGEMENT AND BUDGET

FOR DEPARTMENT OF CORRECTIONS

WOODLAND CENTER CORRECTIONAL FACILITY - BOILER REPLACEMENT

N SITE MAP

MECHANICAL DRAWING INDEX

POWER PLANT

FOOD SERVICE BUILDING

HURON BUILDING

APPLICABLE CODES AND REFERENCES

24173.00

472/23130.SDW

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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2/21/2025 CD SET

M-000

TITLE SHEET

DBP

CAT

GENERAL HVAC NOTES

1. INSTALL ALL EQUIPMENT, MATERIALS, AND ACCESSORIES PER

MANUFACTURER'S WRITTEN INSTRUCTIONS.

2. ALL EXISTING SYSTEMS (AIR HANDLING UNITS; PUMPS) THAT SERVE

AREAS BEING RENOVATED SHALL BE REBALANCED AS REQUIRED.

3. NOTIFY OWNER OF ANY PIPING OR DUCTWORK DEMOLITION THAT MAY

AFFECT NORMAL OPERATION OF OTHER AREAS.

4. FIELD VERIFY LOCATIONS OF EXISTING PIPING THAT MAY CONFLICT WITH

NEW CONSTRUCTION AND RELOCATE AS NEEDED.

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

6. ALL REHEAT COIL HS&R RUNOUT PIPES SHALL BE 3/4" UNLESS

OTHERWISE NOTED.

7. CONTRACTOR SHALL COORDINATE ALL WORK WITH OTHER DISCIPLINES

PRIOR TO CONSTRUCTION TO AVOID CONFLICTS.

8. OFFSET PIPING TO ACCOMMODATE LARGE DUCTWORK.

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

ELEVATIONS, AND DETAILS OF ALL EXISTING CONDITIONS THAT MAY

AFFECT THE WORK.

10. THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING THE

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

DURING CONSTRUCTION.

11. ALL WORK SHALL BE PERFORMED BY LICENSED CONTRACTORS AND

SUBCONTRACTORS AS REQUIRED BY LAW.

12. ALL WORK SHALL CONFORM TO MICHIGAN MECHANICAL CODE, LATEST

APPLICABLE EDITION.

13. 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.

14. ALL DUCT DIMENSIONS SHOWN ARE INSIDE CLEAR DIMENSION. INCREASE

DUCT SIZE FOR LINING.

15. ALL EXTERNALLY ISOLATED HVAC EQUIPMENT SHALL HAVE FLEXIBLE

DUCT CONNECTORS.

16. IF THERE IS CONFLICTING INFORMATION IN THE PLANS OR

SPECIFICATIONS THE MORE STRINGENT AND GREATER COST ITEM SHALL

BE USED.

17. 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.

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 MULTIPLE ESCORTS AVAILABLE TO WORK WITH

THROUGHOUT THE PROJECT. CONTRACTOR IS ALLOWED TO HAVE

MULTIPLE CREWS WORKING IN MULTIPLE LOCATIONS THROUGHOUT THE

PROJECT. CONTRACTOR IS TO PROVIDE ATLEAST A 7 DAY NOTICE OF

HOW MANY ESCORTS WILL BE NEEDED THE FOLLOWING WEEK FOR THE

FACILITY TO COORDINATE INTERNALLY.

20. CONTRACTOR TO PATCH ALL EXTERIOR WALL PENETRATIONS AS

REQUIRED TO MATCH EXISTING AND SEAL WATERTIGHT.

21. CONTRACTOR TO PATCH ALL ROOF PENETRATIONS TO MATCH EXISTING,

SEAL WATER TIGHT, AND MAINTAIN ANY EXISTING ROOF WARRANTIES.

22. CONTRACTOR IS RESPONSIBLE FOR MAINTAINING HEAT/DOMESTIC HOT

WATER IN BUILDINGS THROUGHOUT THE PROJECT.

23. FIELD VERIFY EXISTING SIZE OF ALL DAMPER ACTUATORS/CONTROL

VALVES AND EQUIPMENT PRIOR TO ORDERING.

24. CONTRACTOR TO NOTIFY THE FACILITY AT LEAST 1 DAY IN ADVANCE FOR

ANY HOT WORK TO ALLOW THE OWNER TO DISABLE THE FIRE ALARM.

25. ALL FASTENERS USED IN AREAS EXPOSED TO INMATES SHALL USE

TAMPERPROOF SCREWS.

26. COMBUSTION AIR AND VENT ROOF PENETRATIONS TO INCLUDE A CURB

AND ROOF CURB BOOT. PATCH AND SEAL ROOF PENETRATIONS TO BE

WATER TIGHT. ALL ROOF PENETRATIONS SHALL BE SEALED WATER TIGHT

AND SHALL MAINTAIN ALL EXISTING WARRANTIES. ALL COMBUSTION AIR

AND VENT PIPE EXTERIOR OPENINGS ARE TO BE EQUIPPED WITH BUG

SCREEN.

27. CONTRACTOR IS RESPONSIBLE FOR PROVIDING AND INSTALLING

TEMPORARY HEATING SYSTEM (BOILER(S), PUMP(S), AIR SEPARATOR,

AND EXPANSION TANK) IN THE LOCATIONS INDICATED ON THE

CONSTRUCTION DRAWINGS. CONTRACTOR IS RESPONSIBLE FOR ALL

MAINTENANCE OF TEMPORARY HEATING SYSTEMS TO ENSURE THAT

THEY ARE FULLY OPERATIONAL THROUGHOUT CONSTRUCTION.

28. 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.

30. CONNECT NEW TEMPROARY HEATING SYSTEMS CONTROLS 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).

31. REFER TO SPECIFICATION 262923 - VARIABLE FREQUENCY MOTOR

CONTROLS FOR VFD REQUIREMENTS.

MECHANICAL SYMBOLS LEGEND

HVAC PIPING SYMBOLSHVAC PIPING

HVAC DUCTWORK

F/S

F/S s s

TEMPERATURE CONTROL SYMBOLS

MISCELLANEOUS NOTES

HVAC DUCTWORK SYMBOLS HVAC DUCTWORK & DIFFUSER TAGS HVAC PIPING VALVES

MECHANICAL ABBREVIATIONS

AFF ABOVE FINISH FLOOR

AC AIR COMPRESSOR

AHU AIR HANDLING UNIT

AP ACCESS PANEL

AS AIR SEPARATOR

A.T.C. ARCHITECTURAL TRADES CONTRACTOR

B BOILER

B.A.S. BUILDING AUTOMATION SYSTEM

CAF COMBUSTION AIR FAN

CC COOLING COIL

CFM CUBIC FEET PER MINUTE

CHLR CHILLER

CHP CONSOLE HEAT PUMP

CONV CONVECTOR

CT COOLING TOWER

CU CONDENSING UNIT

CUH CABINET UNIT HEATER

CV CONTROL VALVE

CWP CHILLED WATER PUMP

DB DRY BULB

DFU DUCT FURNACE

DIA DIAMETER

DN DOWN

DPR DAMPER

DS DUCT SILENCER

EAT ENTERING AIR TEMPERATURE

EF EXHAUST FAN

EG EXHAUST GRILLE

E.T.C. ELECTRICAL TRADES CONTRACTOR

EVR EVAPORATOR

EWT ENTERING WATER TEMPERATURE

EXH EXHAUST

EXIST EXISTING

FF FINISH FLOOR

FPM FEET PER MINUTE

FT FEET

FTR FINNED TUBE RADIATION

FU FURNACE

GAL GALLON

GFRH GAS FIRED RADIANT HEATER

GR GRILLE

H HUMIDIFIER

HC HEATING COIL

HD HEAD (FT)

HP HORSE POWER

HHP HORIZONTAL HEAT PUMP

HTG HEATING

HVAC HEATING, VENTILATION, & AIR CONDITIONING

HWP HEATING WATER PUMP

HX HEAT EXCHANGER

ID INSIDE DIAMETER

I.E. INVERT ELEVATION

IAH INTAKE HOOD

LAT LEAVING AIR TEMPERATURE

LH LATENT HEAT (MBH)

LWT LEAVING WATER TEMPERATURE

MAX MAXIMUM

MBH BTU PER HOUR (THOUSAND)

MIN MINIMUM

M.T.C. MECHANICAL TRADES CONTRACTOR

N.C. NOISE CRITERIA

NFPA NATIONAL FIRE PROTECTION ASSOCIATION

NTS NOT TO SCALE

P PUMP

PCR PUMPED CONDENSATE RETURN

PD PRESSURE DROP

RCP RADIANT CEILING PANEL

REQ'D REQUIRED

RG RETURN GRILLE

RH RELATIVE HUMIDITY

RLH RELIEF HOOD

RTU ROOF TOP UNIT

SD SUPPLY DIFFUSER

SF SUPPLY FAN

SG SUPPLY GRILLE

SH SENSIBLE HEAT (MBH)

SM SHEET METAL

SQ. FT. SQUARE FEET

SST SATURATED SUCTION TEMPERATURE

STR STRAINER

TC TOTAL COOLING (MBH)

TCL TEMPERATURE CONTROL

T&P TEMPERATURE & PRESSURE RELIEF VALVE

TYP TYPICAL

UH UNIT HEATER

VAV VARIABLE AIR VOLUME BOX

VRH VARIABLE AIR VOLUME REHEAT BOX

FPVAV FAN POWERED VARIABLE AIR VOLUME BOX

V.F.D VARIABLE FREQUENCY DRIVE

ZD ZONE DAMPER

X-SA EXISTING ITEM (EXISTING SUPPLY AIR DUCT)

ITEM

EXISTING

CHILLED WATER SUPPLY

CHILLED WATER RETURN

CONDENSATE DRAIN

COOLING TOWER WATER SUPPLY

COOLING TOWER WATER RETURN

CONDENSER WATER SUPPLY

CONDENSER WATER RETURN

DIRECT EXPANSION

HEAT PUMP WATER SUPPLY

HEAT PUMP WATER RETURN

HEATING WATER SUPPLY

HEATING WATER RETURN

SUCTION (REFRIGERANT)

LIQUID (REFRIGERANT)

SUCTION (DIRECT EXPANSION)

LIQUID (DIRECT EXPANSION)

LOW PRESSURE STEAM (0-20 LBS.)

MEDIUM PRESSURE STEAM (21-75 LBS.)

HIGH PRESSURE STEAM (76 LBS. & ABV.)

STEAM CONDENSATE (GRAVITY)

PUMPED STEAM CONDENSATE

STEAM CONDENSATE BOILER FEED

GATE VALVE

GAS COCK

CHECK VALVE

BALANCE COCK

CIRCUIT SETTER

TWO-WAY CONTROL VALVE

THREE-WAY CONTROL VALVE

GLOBE VALVE

BALL 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

INLINE PIPING DROP

INLINE PIPING RISE

PIPING TEE

PIPING ELBOW

THERMOMETER

PUMP

UNION

PIPE ANCHOR

PIPE GUIDE

BACK FLOW PREVENTER

PIPE CAP

PIPE BREAK

THERMOMETER WELL

EXPANSION LOOP

EXPANSION COMPENSATOR

FLOAT & THERMOSTATIC STEAM TRAP

INVERTED BUCKET STEAM TRAP

THERMOSTAT

PROGRAMMABLE THERMOSTAT

THERMOSTAT (W/ NIGHT SETBACK)

ROOM SENSOR

HUMIDISTAT

PRESSURE GAUGE

DAMPER (ELECTRIC OPERATION)

DAMPER (PNEUMATIC OPERATION)

DAMPER BLADES

SUPPLY AIR DUCT

EXIST SUPPLY AIR DUCT

RETURN AIR DUCT

EXIST RETURN AIR DUCT

OUTSIDE AIR DUCT

EXIST OUTSIDE AIR DUCT

EXHAUST AIR DUCT

EXIST EXHAUST AIR DUCT

SUPPLY AIR DUCT RISER

RETURN AIR DUCT RISER

OUTSIDE AIR DUCT RISER (AS NOTED)

EXHAUST AIR DUCT

INSULATED DUCTWORK (AS NOTED)

SUPPLY AIR DIFFUSER (SQUARE)

SUPPLY AIR DIFFUSER (INLINE)

TURNING VANES

SURFACE MTD. GRILLE

SUPPLY AIR DIFFUSER (ROUND)

90° TEE W/45° APPROACH

CONICAL TAKE-OFF

CONICAL TAKE-OFF W/ DAMPER

BALANCE DAMPER

RETURN AIR DUCT BOOT

ECCENTRIC REDUCER

CONCENTRIC REDUCER

VERTICAL FIRE DAMPER

EXISTING VERTICAL FIRE DAMPER

HORIZONTAL FIRE DAMPER

EXISTING HORIZONTAL FIRE DAMPER

VERTICAL SMOKE DAMPER

HORIZONTAL SMOKE DAMPER

VERTICAL FIRE / SMOKE DAMPER

HORIZONTAL FIRE / SMOKE DAMPER

DUCT SMOKE DETECTOR, INSTALLED BY M.T.C.,

PROVIDED & WIRED BY E.T.C.

UNIT HEATER

CEILING EXHAUST FAN

ROOF MOUNTED EXHAUST FAN

DEMOLITION

ACCESS PANEL

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

XXXX

X-OA

X-EA

X-SA

X-RA

SCP

DXS

DXL

CTR

HPR

HPS

CTS

CWR

CWS

S L

LPS

MPS

HPS

SC (BF)

TAG CFM

NECK REMARKS

SIZE

SD-1 250

8"ø ---

T P

T N

PROJECT PHASING

1. BOTH TEMPORARY HEATING SYSTEMS (BOILER(S),

PUMP(S), AIR SEPARATOR, AND EXPANSION TANK) MUST

BE PROPERLY INSTALLED AND FULLY OPERATION FOR

72 HOURS WITHOUT ANY ISSUES BEFORE ANY

DEMOLITION WORK ON THE EXISTING SYSTEM CAN

BEGIN. THE 72 HOUR TESTING MUST START ON A

MONDAY TO ENSURE ANY REQUIRED TROUBLE

SHOOTING IS COMPLETED PRIOR TO THE WEEKEND.

2. TEMPORARY HEATING SYSTEMS ARE TO SERVE THE

FACILITY FOR THE COMPLETE DURATION OF THE

PROJECT UNTIL THE NEW EQUIPMENT IN THE POWER

PLANT IS FULLY INSTALLED AND FULLY OPERATIONAL.

CONTRACTOR IS RESPONSIBLE FOR ALL

MAINTENANCE/SERVICE ON TEMPORARY HEATING

SYSTEMS TO ENSURE THE SYSTEM IS FULLY

OPERATION FOR THE DURATION OF THE PROJECT.

ONLY ALLOWABLE SHUTDOWNS ARE SHORT CHANGE

OVER SHUTDOWNS THAT ARE COORDINATED AND

APPROVED BY MDOC 10 DAYS IN ADVANCE.

3. DEMOLITION WORK THAT AFFECTS THE FACILITY'S

HEATING/DOMESTIC HOT WATER SYSTEM CAN NOT

BEGIN PRIOR TO MAY 1ST. PREPARATION WORK FOR

THE INSTALLATION OF THE TEMPORARY HEATING

SYSTEMS CAN BEGIN AS EARLY AS REQUIRED TO

ENSURE THE TEMPORARY HEATING SYSTEMS ARE

INSTALLED AND FULLY OPERATION FOR 72 HOURS

WITHOUT ANY ISSUES BEFORE ANY DEMOLITION WORK

ON THE EXISTING SYSTEM CAN BEGIN.

4. CONTRACTOR IS TO HAVE FULL ACCESS TO THE POWER

PLANT AND BELOW GRADE TUNNELS THROUGHOUT THE

DURATION OF THE PROJECT.

5. THE NEW POWER PLANT HEATING/DOMESTIC HOT

WATER SYSTEM IS TO BE PROPERLY INSTALLED AND

FULLY OPERATIONAL BY SEPTEMBER 30TH. THE NEW

POWER PLANT HEATING/DOMESTIC HOT WATER

SYSTEM IS TO OPERATE FOR 72 HOURS BEFORE THE

TEMPORARY HEATING SYSTEMS CAN BE

DISCONNECTED AND REMOVED FROM THE FACILITY.

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. ALL PIPE SIZES SHOWN ARE SERVICE SIZE. SIZE

SLEEVES FOR 1" CLEAR SPACE BETWEEN PIPE AND

SLEEVE FOR INSTALLATION OF MECHANICAL SEAL.

5. CONTRACTOR TO VERIFY LOCATIONS OF EXISTING

UNDERGROUND UTILITIES BEFORE BEGINNING WORK.

6. CONTRACTOR SHALL DEMOLISH & REMOVE EXISTING

PIPING, FITTINGS, & EQUIPMENT AS REQUIRED FOR NEW

INSTALLATIONS. VALVE & CAP PIPING TO REMAIN.

7. FIELD VERIFY LOCATIONS OF EXISTING PIPING THAT MAY

CONFLICT WITH NEW CONSTRUCTION AND RELOCATE

AS NEEDED.

8. NOTIFY OWNER OF ANY PIPING DEMOLITION THAT MAY

AFFECT NORMAL OPERATION OF OTHER AREAS.

9. ALL FLOOR DRAINS TO BE EQUIPPED WITH TRAP

PRIMERS OR CODE APPROVED TRAP SEALS, UNLESS

OTHERWISE NOTED.

10. 2% SLOPE FOR ALL SANITARY PIPING 2-1/2" OR LESS IN

DIAMETER. 1% SLOPE FOR ALL SANITARY PIPING 3" OR