23388 Colonial Michilimackinac Powder Magazine Redesign - Construction Drawings.pdf

ELECTRICAL DRAWING INDEX

102 STRAITS AVENUE,

MACKINAW CITY, MI 49701

FILE NUMBER: 751/23388.ABG

MATRIX PROJECT NUMBER: 23436.00

STATE OF MICHIGAN

DEPARTMENT OF TECHNOLOGY, MANAGEMENT AND BUDGET

FOR DEPARTMENT OF NATURAL RESOURCES

MACKINAC ISLAND STATE PARK COMMISSION - COLONIAL MICHILIMACKINAC POWDER MAGAZINE REDESIGN

N SITE MAP

MECHANICAL DRAWING INDEX

MECHANICAL/ELECTRICAL ENGINEER

ARCHITECTURAL DRAWING INDEX

ARCHITECT

SOUTH - SOUTHEAST ROWHOUSE

SOUTHEAST ROWHOUSE

POWDER MAGAZINE

BUILDING CONSTRUCTION TYPE: 5B

FIRE SUPPRESSION: NOT SPRINKLED

BUILDING USE GROUP: A-3

CODE INFORMATION

COMMERCIAL CODES CURRENTLY IN EFFECT

NFPA-101 LIFE SAFETY CODE 2012 EDITION

MICHIGAN ENERGY CODE 2021 - CHAPTER 13 OF THE MICHIGAN BUILDING CODE & MEC 2021 (MICHIGAN ENERGY CODE 2021) - CHAPTERS 4 & MICHIGAN ENERGY CODE, PART 10a. RULES (ANSI/ASHRAE 90.1-2019)

PART 8 ELECTRICAL CODE 2023 SECOND PRINTING OF THE NATIONAL ELECTRICAL CODE (NEC 2023)

PART 9.A. MECHANICAL CODE 2021 INTERNATIONAL MECHANICAL CODE (MMC 2021)

PART 9.A. MECHANICAL CODE 2021 INTERNATIONAL MECHANICAL CODE (MMC 2021)

CIVIL DRAWING INDEX

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

23436.00

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S51

T S51

T S51

AREA OF DISTURBANCE

AREA OF DISTURBANCE

AREA OF DISTURBANCE

AREA OF DISTURBANCE

P E8

AREA OF DISTURBANCE

P E8

P E8

P E8

P E8

T S51

T S51

1. CONTRACTOR SHALL COMPLY WITH REQUIREMENTS OF THE

SOIL EROSION AND SEDIMENTATION CONTROL ACT OF THE

STATE OF MICHIGAN, PART 91 OF ACT 451, OF THE PUBLIC

ACTS OF 1994 AND THE REQUIREMENTS OF THE STATE OF

MICHIGAN, DTMB.

2. THE CONTRACTOR SHALL CONDUCT OPERATIONS IN A

MANNER THAT WILL REDUCE ACCELERATED EROSION TO THE

PRACTICAL MINIMUM AND PREVENT DAMAGING SILTATION TO

EXISTING SEWERS AND WATER COURSES LEADING FROM THE

WORK SITE.

3. THE CONTRACTOR SHALL CONDUCT WORK IN SUCH A MANNER

AS TO PREVENT THE ENTRY OF FUELS, OILS, BITUMINOUS

MATERIALS, CHEMICALS, SEWERAGE OR OTHER HARMFUL

MATERIALS INTO NEARBY LAKES AND STREAMS.

4. WASTE DISPOSAL AREAS SHALL BE SELECTED BY THE

CONTRACTOR WITH FULL CONSIDERATION OF EROSION AND

SEDIMENT CONTROL, SELECTION OF DISPOSAL SITE, AND

CONTROL OF OPERATIONS, AND THE RESTORATION OF SAID

AREAS SHALL BE SUBJECT TO THE APPROVAL OF THE

ENGINEER.

5. EXCAVATION FROM THE RIGHT-OF-WAY, CHANNELS, OR OTHER

MATERIAL SHALL NOT BE DEPOSITED IN OR NEAR LAKES,

RIVERS, STREAMS, OR PONDS WHERE IT MAY ENTER THE

WATERWAY.

6. AT THE COMPLETION OF EACH DAY'S CONSTRUCTION, CARE

SHALL BE TAKEN TO ENSURE THAT MINIMAL EROSION WILL

OCCUR IN TRENCHES AND TO STOCKPILED MATERIALS UNTIL

RESUMPTION OF WORK.

7. CONTRACTOR SHALL CONFINE OPERATIONS TO THE MINIMUM

AMOUNT OF WORKING SPACE PRACTICAL TO MINIMIZE SOIL

EROSION.

8. THE PROJECT WILL BE PERIODICALLY INSPECTED BY THE

OWNER FOR EROSION CONTROL COMPLIANCE. DEFICIENCIES

WILL BE CORRECTED BY THE CONTRACTOR IMMEDIATELY

UPON NOTICE OF SUCH DEFICIENCIES. FAILURE TO CORRECT

THE DEFICIENCIES MAY RESULT IN THE ISSUANCE OF A STOP

WORK ORDER AND THERE WILL BE NO CONTRACT TIME

EXTENSION GRANTED FOR THIS TYPE OF STOPPAGE.

9. TEMPORARY SOIL EROSION CONTROL MEASURES CONSISTING

OF SILT FENCE, INLET FILTERS, AND MULCHING, SHALL BE

IMPLEMENTED THROUGHOUT THE ENTIRE CONSTRUCTION

PHASE OF THE PROJECT, AND SHALL BE REMOVED BY THE

CONTRACTOR AFTER THE PERMANENT SOIL EROSION

MEASURES HAVE BEEN COMPLETED.

10. STREET SWEEPING OR MUD REMOVAL SHALL BE PERFORMED

DAILY FOR MUD TRACKED ONTO PUBLIC STREETS. PAID FOR

AS PROJECT CLEANUP.

11. THE OWNER SHALL HAVE FULL AUTHORITY TO TEMPORARILY

SUSPEND WORK IN THE EVENT THAT ANY OF THE ABOVE

REQUIREMENTS ARE NOT BEING MET BY THE CONTRACTOR,

OR IF CONDITIONS INDICATE THAT ADDITIONAL TEMPORARY

CONTROL MEASURES ARE WARRANTED IN THE OPINION OF

THE ENGINEER

12. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE

MAINTENANCE OF THE SOIL EROSION CONTROL MEASURES

WITHIN THE CONSTRUCTION AREA UNTIL THE FULL

COMPLETION OF THE PROJECT.

SOIL EROSION AND

SEDIMENTATION CONTROL NOTES

CONSTRUCTION SEQUENCE

1. INSTALL SILT FENCE

2. STRIP AND STOCKPILE TOPSOIL FOR BACKFILL

3. INSTALL WATER PROOFING

4. BACKFILL TOPSOIL AND SEED

5. REMOVE SILT FENCE

NOTE: SPECIFIC DATES AND DURATION FOR TASKS ARE TO BE

ADDED WHEN CONSTRUCTION SCHEDULE IS SUBMITTED.

MAINTENANCE SEQUENCE

THE CONTRACTOR SHALL INSPECT SESC MEASURES WEEKLY UNDER NORMAL CONDITIONS,

WITHIN 24 HOURS OF EACH RAIN EVENT, AND DAILY DURING A PROLONGED RAIN EVENT.

MEASURE MAINTENANCE SCHEDULE

SILT FENCE INSTALL AT THE DOWNSLOPE OF DISTURBED AREA AS

DIRECTED BY ENGINEER AT THE START OF CONSTRUCTION.

REMOVE ACCUMULATED SEDIMENTS WHEN DEPTH

REACHES 13 THE HEIGHT OF THE FENCE AND DISPOSE OF IN A

STABLE UPLAND SITE. THE FENCE SHALL BE RE-INSTALLED IF

WATER IS SEEPING UNDERNEATH IT OR IF THE FENCE HAS

BECOME INEFFECTIVE. SILT FENCE SHOULD BE REMOVED

ONCE VEGETATION IS ESTABLISHED AND UP-SLOPE AREA HAS

STABILIZED.

LEGEND

SF

AREA OF DISTURBANCE

SILT FENCE

SOIL EROSION AND

SEDIMENTATION GENERAL NOTES

1. SOIL CONDITIONS - NATIVE SOILS ALREADY DISTURBED

GREG MINSHALL SE/C #00868

T S51

T S51

T S51

AREA OF DISTURBANCE

AREA OF DISTURBANCE

AREA OF DISTURBANCE

AREA OF DISTURBANCE

P E8

AREA OF DISTURBANCE

P E8

P E8

P E8

P E8

T S51

T S51

SOIL EROSION AND

SEDIMENTATION CONTROL MEASURES

T S51

SILT FENCE

P E8

PERMANENT SEEDING

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

23436.00

M a t r ix

751/23388.ABG

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SOIL EROSION AND

SEDIMENTATION CONTROL

MEASURES PLAN

N SOIL EROSION AND SEDIMENTATION CONTROL MEASURES PLAN

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

0 1 5 10

GENERAL HVAC NOTES

1. NOTIFY OWNER OF ANY PIPING OR DUCTWORK DEMOLITION

THAT MAY AFFECT NORMAL OPERATION OF OTHER AREAS.

2. FIELD VERIFY LOCATIONS OF EXISTING PIPING THAT MAY

CONFLICT WITH NEW CONSTRUCTION AND RELOCATE AS

NEEDED.

3. PROVIDE BALANCE DAMPERS FOR EACH DIFFUSER/GRILLE

AND BRANCH DUCT.

4. CONTRACTOR SHALL COORDINATE ALL WORK WITH OTHER

DISCIPLINES PRIOR TO CONSTRUCTION TO AVOID CONFLICTS.

5. OFFSET PIPING TO ACCOMMODATE LARGE DUCTWORK.

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

ELEVATIONS, AND DETAILS OF ALL EXISTING CONDITIONS

THAT MAY AFFECT THE WORK.

7. THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING

THE INTEGRITY OF ALL EQUIPMENT AND MATERIALS IN A

"NEW" CONDITION DURING CONSTRUCTION.

8. ALL WORK SHALL BE PERFORMED BY LICENSED

CONTRACTORS AND SUBCONTRACTORS AS REQUIRED BY

LAW.

9. ALL WORK SHALL CONFORM TO MICHIGAN MECHANICAL CODE,

LATEST APPLICABLE EDITION.

10. 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.

11. ALL EXTERNALLY ISOLATED HVAC EQUIPMENT SHALL HAVE

FLEXIBLE DUCT CONNECTORS.

12. ALL CONDENSATE DRAIN PIPING SET @ MIN. 1% SLOPE.

13. ALL CONDENSATE DRAIN PIPING TO TERMINATE TO DRAIN VIA

AIR GAP.

14. IF THERE IS CONFLICTING INFORMATION IN THE PLANS OR

SPECIFICATIONS THE MORE STRINGENT AND GREATER COST

ITEM SHALL BE USED.

15. 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.

16. CONTRACTORS TO WORK WITH OWNER ON THE INSTALLATION

OF NEW MECHANICAL EQUIPMENT, PIPING, AND DUCTWORK

TO ENSURE THE PROPER PROTECTION OF ALL

EXHIBITS/DISPLAYS.

17. CONTRACTOR TO FELID VERIFY EXISTING CONDENSATE

ROUTING IN SOUTH-SOUTHEAST ROWHOUSE BUILDING PRIOR

TO CONSTRUCTION AND HAVE NEW CONDENSATE ROUTING

BE SIMILAR.

18. CONTRACTOR TO REMOVE AND REINSTALL EXISTING

WOODEN PLANKING AS NEEDED TO COMPLETE THEIR WORK.

CONTRACTOR IS RESPOBSIBLE FOR THE REPLACMENT OF

DAMAGED/BROKEN PLANKING.

19. CONTRACTOR TO CUT, PATCH, PRIME AND PAINT EXISTING

CEILING/SOFFITS/WALLS AS REQUIRED TO COMPLETE THEIR

WORK. ALL CEILING/SOFFITS/WALLS ARE TO BE PATCHED,

PRIMED, AND PAINTED TO MATCH EXISTING.

20. CONTRACTOR TO TAKE ALL APPROPRIATE MEASURES TO

PROTECT/PRESERVE THE EXISTING HISTORICAL SITE,

HISTORICAL ARTIFACTS, HISTORICAL DISPLAYS, AND ALL

HISTORICAL BUILDINGS DURING ALL ASPECTS OF

CONSTRUCTION. CONTRACTOR TO USE TEMPORARY WALLS,

PROTECTIVE COVERINGS, AND OTHER ASSOCIATED

MEASURES TO ENSURE FULL PROTECTION OF HISTORICAL

ITEMS DURING ALL ASPECTS OF CONSTRUCTION.

CONTRACTOR TO PROVIDE A DETAILED PLAN OF

PROCEDURES AND ACTIONS THAT WILL BE USED FOR

PROTECTIVE EFFORTS TO THE MACKINAC STATE HISTORIC

PARKS TEAM FOR THEIR APPROVAL PRIOR TO STARTING

CONSTRUCTION.

21. ELECTRICAL CONTRACTOR IS RESPONSIBLE FOR

INSTALLATION OF ALL 24 VOLT CONTROL WIRING AS

REQUIRED TO LOCALLY 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.

22. THE MECHANICAL CONTRACTOR IS RESPONSIBLE FOR

PROVIDING ALL THERMOSTATS/SENSORS, BUT THE

ELECTRICAL CONTRACTOR IS RESPONSIBLE FOR

INSTALLATION OF ALL THERMOSTATS/SENSORS.

23. ELECTRICAL CONTRACTOR IS RESPONSIBLE FOR ALL OTHER

HARDWARE REQUIRED TO WIRING THE HVAC EQUIPMENT PER

THE SEQUENCE OF OPERATIONS.

24. ALL CONTROL WIRING, PIPING, DUCTWORK, AND ASSOCIATED

ACCESSORIES TO BE CONCEALED WITHIN WALLS, ABOVE

CEILINGS, OR WITHIN MECHANICAL SPACES TO BE FULLY

CONCEALED FROM VIEW.

MECHANICAL SYMBOLS LEGEND

HVAC PIPING SYMBOLS

HVAC PIPING

HVAC DUCTWORK

SD

F/S

F/S s s

TEMPERATURE CONTROL SYMBOLS

M

P

M

H

S

T P T N

T

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

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

CONDENSER WATER SUPPLY

CONDENSER WATER RETURN

COOLING TOWER WATER SUPPLY

COOLING TOWER 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)

SURFACE MTD. GRILLE

SUPPLY AIR DIFFUSER (ROUND)

CONICAL TAKE-OFF

CONICAL TAKE-OFF W/ DAMPER

BALANCE DAMPER

RETURN AIR DUCT BOOT

ECCENTRIC REDUCER

CONCENTRIC REDUCER

VERTICAL FIRE DAMPER

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

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

X

X

XX

XXXX

XX

XXXX

SA

OA

X-OA

X-EA

EA

X-SA

X-RA

RA

SCP

SC

DXS

DXL

HR

CR

CD

CS

DX

CTR

HPR

HS

HPS

CTS

CWR

CWS

S

L

LPS

MPS

HPS

SC (BF)

TAG CFM

NECK REMARKS

SIZE

BT

FT

SD-1 250

8"ø ---

PROJECT PHASING PLAN

ALL ONSITE WORK CANNOT BEGIN UNTIL 7/27/2026. ALL WORK

CONTAINED IN THE CONSTRUCTION DOCUMENTS MUST BE

SUBSTANTIALLY COMPLETE BY 9/30/2026.

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

23436.00

M a t r ix

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2/20/2026 CD SET

M-100

DBP

CAT

MECHANICAL SYMBOLS,

NOTES, ABBREVIATIONS,

AND SCHEDULES

X-DEHUMDIFIER

X-DEHUMDIFIER

X-12" SA

X-12" SA

X-3/4" CD

X-3/4"

CD

X-CONDENSATE

PUMP

X-3/4" CD

X-3/4" CD

X-3/4" CD

POWDER

MAGAZINE ROOM

OBSERVATION

ROOM

STAIRS

STAIRS

LOBBY

CLOSET

FIREARMS ROOM

STAIRS

DEMOLITION NOTES

DISCONNECT, REMOVE, AND DEMO EXISTING DUCTED

DEHUMIDIFIER, DUCTWORK, CONDENSATE PIPING,

CONTROLS, AND ALL ASSOCIATED ACCESSORIES IN

THEIR ENTIRETY.

DISCONNECT, REMOVE, AND DEMO EXISTING

DEHUMIDIFIER, CONDENSATE PIPING, CONTROLS,

AND ALL ASSOCIATED ACCESSORIES IN THEIR

ENTIRETY.

DISCONNECT, REMOVE, AND DEMO EXISTING

CONDENSATE PUMP, CONDENSATE PIPING, AND ALL

ASSOCIATED ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE, AND DEMO EXISTING

DUCTWORK, HANGERS, AND ALL ASSOCIATED

ACCESSORIES IN THEIR ENTIRETY.

DISCONNECT, REMOVE, AND DEMO EXISTING

CONDENSATE PIPING,HANGERS, SUPPORTS, AND ALL

ASSOCIATED ACCESSORIES IN THEIR ENTIRETY.

REUSE EXISTING CONDENSATE PIPING EXTERIOR

WALL PENETRATION FOR NEW CONDENSATE PIPING.

GENERAL DEMOLITION NOTES

1. CONTRACTOR TO TAKE ALL APPROPRIATE MEASURES TO

PROTECT/PRESERVE THE EXISTING HISTORICAL SITE, HISTORICAL

ARTIFACTS, HISTORICAL DISPLAYS, AND ALL HISTORICAL BUILDINGS

DURING ALL ASPECTS OF CONSTRUCTION. CONTRACTOR TO USE

TEMPORARY WALLS, PROTECTIVE COVERINGS, AND OTHER ASSOCIATED

MEASURES TO ENSURE FULL PROTECTION OF HISTORICAL ITEMS

DURING ALL ASPECTS OF CONSTRUCTION. CONTRACTOR TO PROVIDE A

DETAILED PLAN OF PROCEDURES AND ACTIONS THAT WILL BE USED FOR

PROTECTIVE EFFORTS TO THE MACKINAC STATE HISTORIC PARKS TEAM

FOR THEIR APPROVAL PRIOR TO STARTING CONSTRUCTION.

2. CONTRACTOR TO REMOVE, SALVAGE, AND REINSTALL ALL EXISTING

WOOD PLANKING WALLS AS REQUIRED TO COMPLETE THEIR WORK. ALL

SALVAGED WOOD PLANKING WALLS ARE TO BE REINSTALLED AFTER ALL

DEMOLITION/NEW WORK IS COMPLETE AS REQUIRED TO MATCH THE

PRE-CONSTRUCTION CONDITIONS. CONTRACTOR IS RESPONSIBLE FOR

THE REPLACEMENT OF ALL DAMAGED/BROKEN WOODEN WALL

COMPONENTS.

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

23436.00

M a t r ix

751/23388.ABG

acct. template sheet description

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2/20/2026 CD SET

M-300

DBP

CAT

SOUTH-SOUTHEAST

ROWHOUSE BELOW GRADE

FLOOR PLAN - MECHANICAL

DEMOLITION

N SOUTH-SOUTHEAST ROWHOUSE BELOW GRADE FLOOR PLAN - MECHANICAL DEMOLITION

X-WINDOW1 2

DEMOLITION NOTES

DISCONNECT, REMOVE, AND SALVAGE EXISTING WINDOW, WINDOW FRAME,

TRIM,AND ALL ASSOCIATED ACCESSORIES IN THEIR ENTIRETY. CONTRACTOR

TO REMOVE GLASS FROM THE EXISTING WINDOW FRAME AND REINSTALL

EXISTING WINDOW FRAME IN EXISTING LOCATION TO HIDE LOUVER TO MATCH

OTHER BUILDINGS AT THE FORT. REUSE EXISTING WINDOW OPENING FOR NEW

LOUVER AS INDICATED ON THE NEW DRAWING. REFER TO ARCHITECTURAL

DRAWINGS FOR ADDITIONAL DETAILS.

NO MECHANICAL DEMOLITION WORK IN ATTIC SPACE.

GENERAL DEMOLITION NOTES

1. CONTRACTOR TO TAKE ALL APPROPRIATE MEASURES TO PROTECT/PRESERVE

THE EXISTING HISTORICAL SITE, HISTORICAL ARTIFACTS, HISTORICAL DISPLAYS,

AND ALL HISTORICAL BUILDINGS DURING ALL ASPECTS OF CONSTRUCTION.

CONTRACTOR TO USE TEMPORARY WALLS, PROTECTIVE COVERINGS, AND

OTHER ASSOCIATED MEASURES TO ENSURE FULL PROTECTION OF HISTORICAL

ITEMS DURING ALL ASPECTS OF CONSTRUCTION. CONTRACTOR TO PROVIDE A

DETAILED PLAN OF PROCEDURES AND ACTIONS THAT WILL BE USED FOR

PROTECTIVE EFFORTS TO THE MACKINAC STATE HISTORIC PARKS TEAM FOR

THEIR APPROVAL PRIOR TO STARTING CONSTRUCTION.

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

23436.00

M a t r ix

751/23388.ABG

acct. template sheet description

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2/20/2026 CD SET

M-301

DBP

CAT

SOUTH-SOUTHEAST

ROWHOUSE ATTIC FLOOR PLAN

- MECHANICAL DEMOLITION

N SOUTH-SOUTHEAST ROWHOUSE ATTIC FLOOR PLAN - MECHANICAL DEMOLITION

AC-2AC-1

SD-1 600

24x8 ---

RG-1 600

24x8 ---

CO

CO DEH-1

DX

DX

DX

3/4"

CD

3/4"

CD

1" CD

1-1/4" CD

1" CD

3/4" CD

3/4" CD

3/4" CD

DEH-2

AC-3

CO

8" RA

8" RA

HT

DEH-2

AC-3

12x10 RA

16x8 SA

1 1

TG-1 ----

8x8 ---

TG-1 ----

8x8 ---

8x8 TD 8x8 TD

H

TAC-2

DEH-1

5 5

6 6

DX

CDP-1

9 9

CO

POWDER

MAGAZINE ROOM

OBSERVATION

ROOM

STAIRS

STAIRS

LOBBY

CLOSET

FIREARMS ROOM

STAIRS

TG-2 ----

8x8 ---

T1 AC-111

MECHANICAL KEY NOTES

INSTALL NEW AC UNIT, DX PIPING, CONDENSATE PIPING,

CONTROLS, CONTROL WIRING, THERMOSTAT, AND ALL

ASSOCIATED ACCESSORIES PER THE MANUFACTURER'S

INSTALLATION INSTRUCTIONS IN THE LOCATION SHOWN.

INSTALL NEW DEHUMIDIFIER, CONDENSATE PIPING,

CONTROLS, CONTROL WIRING, HUMIDISTAT, AND ALL

ASSOCIATED ACCESSORIES PER THE MANUFACTURER'S

INSTALLATION INSTRUCTIONS IN THE LOCATION SHOWN. NEW

DEHUMIDIFIER TO BE INSTALLED ON CONTRACTOR PROVIDED

PAINTED UNITSTRUT FRAME WITH THE BOTTOM OF

DEHUMIDIFIER TO BE 4" ABOVE THE DISPLAY GRADE. FASTEN

NEW DEHUMIDIFIER TO PAINTED UNISTRUT AND SET ON

EXISTING GRADE IN THE DISPLAY AREA IN THE STORAGE

SPACE. NEW UNISTRUT FRAME TO BE PAINTED BLACK.

INSTALL NEW DEHUMIDIFIER, CONDENSATE PIPING,

CONTROLS, CONTROL WIRING, HUMIDISTAT, AND ALL

ASSOCIATED ACCESSORIES PER THE MANUFACTURER'S

INSTALLATION INSTRUCTIONS IN THE LOCATION SHOWN. NEW

DEHUMIDIFIER TO BE INSTALLED ON CONTRACTOR PROVIDED

UNITSTRUT FRAME WITH THE BOTTOM OF DEHUMIDIFIER TO

BE 4" ABOVE THE EXISTING FLOOR. FASTEN NEW

DEHUMIDIFIER TO UNISTRUT FRAME TO BE FASTENED TO THE

EXISTING FLOOR IN THE STORAGE SPACE.

INSTALL NEW SUPPLY AIR DUCTWORK, SUPPLY DIFFUSERS,

RETURN AIR DUCTWORK, RETURN GRILLES, AND ALL

ASSOCIATED ACCESSORIES IN THE LOCATION SHOWN.

CONTRACTOR TO PRIME AND PAINT SUPPLY DIFFUSERS AND

RETURN GRILLES. CONTRACTOR TO COORDINATE THE COLOR

FOR THE NEW DIFFUSERS AND GRILLES WITH THE OWNER.

INSTALL NEW TRANSFER AIR DUCTWORK, TRANSFER GRILLES,

AND ALL ASSOCIATED ACCESSORIES IN THE LOCATION

SHOWN. INSTALL NEW TRANSFER GRILLES BELOW DISPLAY

LEDGE APPROXIMATELY 4" AFF. CONTRACTOR TO PAINT AND

PRIME TRANSFER GRILLES FACING THE PUBLIC SPACE.

COORDINATE COLOR OF NEW TRANSFER GRILLES WITH

OWNER.

INSTALL NEW CONDENSATE PIPING AND ALL ASSOCIATED

ACCESSORIES IN THE LOCATION SHOWN. MODIFY THE

EXISTING CONDENSATE EXTERIOR WALL PENETRATION AS

REQUIRED TO BE REUSED FOR THE ROUTING OF THE NEW

CONDENSATE OUT OF THE BUILDING. PATCH EXISTING WALL

PENETRATION TO MATCH EXISTING AND SEAL WATER TIGHT.

INSTALL NEW DX PIPING AND ALL ASSOCIATED ACCESSORIES

IN THE LOCATION SHOWN.

ROUTE PIPING TIGHT TO WALL TO BE OUT OF VIEW INSIDE THE

DISPLAY. PIPING SHOWN AWAY FROM THE WALL FOR CLARITY.

INSTALL NEW AC UNIT, PIPING, AND ALL ASSOCIATED

ACCESSORIES AS LOW AS POSSIBLE BEHIND THE DISPLAY

LEDGE WHILE MAINTAINING MANUFACTURER REQUIRED

CLEARANCES TO HAVE THE UNIT OUT OF VIEW INSIDE THE

DISPLAY.

INSTALL NEW CONDENSATE PUMP, CONDENSATE PIPING, AND

ALL ASSOCIATED ACCESSORIES PER THE MANUFACTURER'S

INSTALLATION INSTRUCTIONS IN THE LOCATION SHOWN.

INSTALL NEW THERMOSTATS AND HUMIDISTAT LOW BEHIND

THE DISPLAY LEDGE TO BE OUT OF VIEW INSIDE THE DISPLAY

PER THE MANUFACTURER'S INSTALLATION INSTRUCTIONS.

MOUNT NEW THERMOSTATS AND HUMIDISTAT IN LOCATION SO

THEY CAN BE EASILY ACCESSED BY THE HINGED DISPLAY

WINDOWS.

INSTALL BOTTOM OF NEW RETURN GRILLE APPROXIMATELY 6"

AFF.

INSTALL BOTTOM OF NEW SUPPLY DIFFUSER APPROXIMATELY

6" BELOW CLOSET CEILING SPACE.

ROUTE NEW DX PIPING UP TO ATTIC THROUGH FIRST FLOOR

STAIR CLOSET.

INSTALL AC-3 ON MANUFACTURER PROVIDED STAND.

INSTALL NEW LOCK BOX AROUND NEW THERMOSTAT AND

HUMIDISTAT.

GENERAL MECHANICAL NOTES

1. CONTRACTOR TO REMOVE AND SALVAGE ALL EXISTING WOODEN PLANK

WALLS/CEILING AS REQUIRED TO COMPLETE THEIR WORK. AFTER ALL

NEW WORK HAS BEEN COMPLETED, CONTRACTOR TO REINSTALL ALL

SALVAGED WOODEN PLANK WALLS/CEILINGS AS REQUIRED TO MATCH THE

PRE-CONSTRUCTION CONDITIONS. CONTRACTOR IS RESPONSIBLE FOR

THE REPLACEMENT OF ANY DAMAGED/BROKEN WOODEN PLANKING.

2. ALL NEW EQUIPMENT, DUCTWORK, PIPING, CONTROL WIRING, AND ALL

ASSOCIATED ACCESSORIES IS TO BE INSTALLED IN CLOSET SPACES,

CEILING, SPACES, BULKHEADS, ETC. TO BE COMPLETELY CONCEALED

FROM VIEW.

3. CONTRACTOR TO TAKE ALL APPROPRIATE MEASURES TO

PROTECT/PRESERVE THE EXISTING HISTORICAL SITE, HISTORICAL

ARTIFACTS, HISTORICAL DISPLAYS, AND ALL HISTORICAL BUILDINGS

DURING ALL ASPECTS OF CONSTRUCTION. CONTRACTOR TO USE

TEMPORARY WALLS, PROTECTIVE COVERINGS, AND OTHER ASSOCIATED

MEASURES TO ENSURE FULL PROTECTION OF HISTORICAL ITEMS DURING

ALL ASPECTS OF CONSTRUCTION. CONTRACTOR TO PROVIDE A DETAILED

PLAN OF PROCEDURES AND ACTIONS THAT WILL BE USED FOR

PROTECTIVE EFFORTS TO THE MACKINAC STATE HISTORIC PARKS TEAM

FOR THEIR APPROVAL PRIOR TO STARTING CONSTRUCTION.

AC-2AC-1

SD-1 600

24x8 ---

RG-1 600

24x8 ---

CO

CO DEH-1

DX

DX

DX

3/4"

CD

3/4"

CD

1" CD

1-1/4" CD

1" CD

3/4" CD

3/4" CD

3/4" CD

DEH-2

AC-3

CO

8" RA

8" RA

HT

DEH-2

AC-3

12x10 RA

16x8 SA

1 1

TG-1 ----

8x8 ---

TG-1 ----

8x8 ---

8x8 TD 8x8 TD

H

TAC-2

DEH-1

5 5

6 6

DX

CDP-1

9 9

CO

POWDER

MAGAZINE ROOM

OBSERVATION

ROOM

STAIRS

STAIRS

LOBBY

CLOSET

FIREARMS ROOM

STAIRS

TG-2 ----

8x8 ---

T1 AC-111

TG-1

FILTER SECTION

TG-2

8x8 TD

X-DISPLAY

LEDGE

TG-2

X-DISPLAY

LEDGE

TG-2

BOTTOM OF TG-2

APPROX. 4" AFF (TYP.)

X-DISPLAY

VIEWING FLOOR

1 TRANSFER GRILLE INSTALLATION DETAIL

SCALE: NTS

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

23436.00

M a t r ix

751/23388.ABG

acct. template sheet description

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2/20/2026 CD SET

M-400

DBP

CAT

SOUTH-SOUTHEAST

ROWHOUSE BELOW GRADE

FLOOR PLAN - MECHANICAL

NEW

N SOUTH-SOUTHEAST ROWHOUSE BELOW GRADE FLOOR PLAN - MECHANICAL NEW

L-1

DX

DX

DX

HP-3

HP-1

HP-2

DX DN

PIPE SUPPORTS

(TYP.) 2

MECHANICAL KEY NOTES

INSTALL NEW HEAT PUMP, CONTROLS, CONTROL WIRING, DX

PIPING, AND ALL ASSOCIATED ACCESSORIES IN THE LOCATION

SHOWN PER THE MANUFACTURER'S INSTALLATION

INSTRUCTIONS. HEAT PUMP TO BE MOUNTED ON A

MANUFACTURER PROVIDED STAND THAT IS SECURED TO THE

ATTIC FLOOR.

INSTALL NEW DX PIPING AND ALL ASSOCIATED ACCESSORIES IN

THE LOCATION SHOWN. ROUTE NEW DX PIPING DOWN TO BELOW

GRADE FLOOR PLAN THROUGH FIRST FLOOR STAIR CLOSET.

SUPPORT DX PIPING WITH MIRO PIPE SUPPORTS (OR APPROVED

EQUAL) ALONG THE FLOOR.

INSTALL NEW LOUVER AND ALL ASSOCIATED ACCESSORIES PER

THE MANUFACTURER'S INSTALLATION INSTRUCTIONS IN THE

EXISTING WINDOW OPENING BEHIND THE SALVAGED WINDOW

FRAME. CONTRACTOR TO MODIFY WINDOW OPENING AS

REQUIRED TO INSTALL NEW LOUVER. LOUVER TO BE BLACK.

LOUVER TO BE INSTALLED TO HAVE THE EXISTING WINDOW

OPENING SEALED WATER TIGHT. CONTRACTOR TO REFER TO THE

ARCHITECTURAL DRAWINGS FOR DETAILS FOR INSTALLING NEW

LOUVER IN EXISTING WINDOW OPENING.

CONTRACTOR TO REINSTALL THE SALVAGED WINDOW FRAME TO

THE OUTSIDE OF THE LOUVER IN THE EXISTING LOCATION TO HIDE

THE NEW LOUVER AND TO MATCH OTHER BUILDINGS AT THE

FACILITY. CONTRACTOR TO REFER TO THE ARCHITECTURAL

DRAWINGS FOR DETAILS FOR REINSTALLING THE SALVAGE

WINDOW FRAME.

GENERAL MECHANICAL NOTES

1. CONTRACTOR TO TAKE ALL APPROPRIATE MEASURES TO

PROTECT/PRESERVE THE EXISTING HISTORICAL SITE, HISTORICAL

ARTIFACTS, HISTORICAL DISPLAYS, AND ALL HISTORICAL BUILDINGS

DURING ALL ASPECTS OF CONSTRUCTION. CONTRACTOR TO USE

TEMPORARY WALLS, PROTECTIVE COVERINGS, AND OTHER

ASSOCIATED MEASURES TO ENSURE FULL PROTECTION OF

HISTORICAL ITEMS DURING ALL ASPECTS OF CONSTRUCTION.

CONTRACTOR TO PROVIDE A DETAILED PLAN OF PROCEDURES AND

ACTIONS THAT WILL BE USED FOR PROTECTIVE EFFORTS TO THE

MACKINAC STATE HISTORIC PARKS TEAM FOR THEIR APPROVAL

PRIOR TO STARTING CONSTRUCTION.

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

23436.00

M a t r ix

751/23388.ABG

acct. template sheet description

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2/20/2026 CD SET

M-401

DBP

CAT

SOUTH-SOUTHEAST

ROWHOUSE ATTIC FLOOR PLAN

- MECHANICAL NEW

N SOUTH-SOUTHEAST ROWHOUSE ATTIC FLOOR PLAN - MECHANICAL NEW

DEH-3 SD-2 150

8x8 ---

RG-2 150

8x8 ---

3/4" CD

DEH-4

SD-2 150

8x8 ---

RG-2 150

8x8 ---

3/4" CD

CO

CO

8" RA 8" SA

8" RA 8" SA

H

H

2 2

3/4" CD

3/4" CD3

41" CD DN 3

1" CD3

PIPE SUPPORTS (TYP.)3

MECHANICAL KEY NOTES

INSTALL NEW DEHUMIDIFIER (IN ATTIC), CONTROLS, CONTROL

WIRING, HUMIDISTAT, AND ALL ASSOCIATED ACCESSORIES PER

THE MANUFACTURER'S INSTALLATION INSTRUCTIONS IN THE

LOCATION SHOWN. INSTALL NEW HUMIDISTAT AS HIGH AS

POSSIBLE INSIDE THE DISPLAY ENCLOSURE BEHIND

ENCLOSURE TOP WOODEN FRAME OUT OF VIEW. MOUNT NEW

DEHUMIDIFIER ON CONTRACTOR PROVIDED UNISTRUT FRAME

AND FASTEN TO FLOOR.

INSTALL NEW SUPPLY AIR DUCTWORK, SUPPLY DIFFUSERS,

RETURN AIR DUCTWORK, RETURN GRILLES, AND ALL

ASSOCIATED ACCESSORIES IN THE LOCATION SHOWN.

CONTRACTOR TO PRIME AND PAINT DIFFUSERS AND GRILLES.

CONTRACTOR TO COORDINATE THE COLOR FOR THE NEW

DIFFUSERS AND GRILLES WITH THE OWNER. CONTRACTOR TO

FRAME AROUND NEW CEILING PENETRATIONS WITH WOOD

FRAMING TO MATCH EXISTING FRAMING CONSTRUCTION AND

CONNECT TO THE EXISTING JOISTS AS NEEDED TO REINFORCE

NEW CEILING PENETRATIONS IN THE ATTIC SPACE.

INSTALL NEW CONDENSATE PIPING, SUPPORTS, AND ALL

ASSOCIATED ACCESSORIES IN THE ATTIC IN THE LOCATION

SHOWN. CONTRACTOR TO REINFORCE NEW CEILING

PENETRATION IN THE ATTIC SPACE AS REQUIRED. SUPPORT CD

PIPING WITH MIRO PIPE SUPPORTS (OR APPROVED EQUAL)

ALONG THE FLOOR.

ROUTE NEW CONDENSATE PIPING DOWN ON THE EAST SIDE OF

THE EXISTING SCREEN FENCE. COORDINATE EXACT LOCATION

OF THE CONDENSATE PIPE DROP WITH THE OWNER.

CONTRACTOR TO INSULATE AND PROVIDE COLORED PVC

JACKET ON THE CONDENSATE PIPE DROP TO BLEND IN THE

EXISTING BUILDING. COORDINATE PVC JACKET COLOR WITH

OWNER. SEAL NEW PIPE PENETRATION TO SEAL WATER TIGHT

AND MATCH EXISTING.

GENERAL MECHANICAL NOTES

1. AFTER ALL NEW WORK HAS BEEN COMPLETED, CONTRACTOR TO PATCH,

PRIME, AND PAINT CEILING AND WALLS AS REQUIRED TO MATCH EXISTING.

2. ALL NEW EQUIPMENT, DUCTWORK, AND PIPING TO BE INSTALLED IN THE ATTIC

SPACE TO BE CONCEALED FROM VIEW.

3. CONTRACTOR TO PRIME AND PAINT NEW DIFFUSERS AND GRILLES.

CONTRACTOR TO COORDINATE NEW SUPPLY DIFFUSER AND RETURN GRILLE

COLORS WITH OWNER PRIOR TO ORDERING.

4. CONTRACTOR TO TAKE ALL APPROPRIATE MEASURES TO PROTECT/PRESERVE

THE EXISTING HISTORICAL SITE, HISTORICAL ARTIFACTS, HISTORICAL

DISPLAYS, AND ALL HISTORICAL BUILDINGS DURING ALL ASPECTS OF

CONSTRUCTION. CONTRACTOR TO USE TEMPORARY WALLS, PROTECTIVE

COVERINGS, AND OTHER ASSOCIATED MEASURES TO ENSURE FULL

PROTECTION OF HISTORICAL ITEMS DURING ALL ASPECTS OF CONSTRUCTION.

CONTRACTOR TO PROVIDE A DETAILED PLAN OF PROCEDURES AND ACTIONS

THAT WILL BE USED FOR PROTECTIVE EFFORTS TO THE MACKINAC STATE

HISTORIC PARKS TEAM FOR THEIR APPROVAL PRIOR TO STARTING

CONSTRUCTION.

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

23436.00

M a t r ix

751/23388.ABG

acct. template sheet description

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2/20/2026 CD SET

M-402

DBP

CAT

SOUTHEAST ROWHOUSE FLOOR

PLAN - MECHANICAL NEW

N SOUTHEAST ROWHOUSE FLOOR PLAN - MECHANICAL NEW

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

0 1 5

FCPS

V

M C

VI

AV

B

C

DC

M

B

KP

SSCP

CR

SS

AS

TS

G

NCC

M P

E

A L B1 B2

S

SRS

X

X

X

CB

EMERGENCY PUSH STATION

CODE BLUE STATION

TVSS

VFD

TRANSIENT VOLTAGE SURGE SUPPRESSION

VARIABLE FREQUENCY DRIVE

GLASS BREAK

DS

DUPLEX RECEPTACLE

TEACHER STATION

ADMINISTRATION STATION

STUDENT STATION

CARD READER

CARBON MONOXIDE DETECTOR

H

DOCK LIGHT FIXTURE

CONTROL MODULE

S

TELEPHONE / DATA OUTLET

DUTY STATION

STAFF STATION

STAFF REGISTER STATION

DOME LIGHT

DUAL BED STATION

SINGLE BED STATION

BED / LIGHT INTERFACE

PENDENT INTERFACE

EMERGENCY PULL STATION

MASTER STATION

NURSE CALL CONTROLLER

NURSE CALL

ADDENDUM NOTE

PLAN NOTE

DEMOLITION NOTE

THREE PHASE MOTOR

BELL

AUDIO / VIDEO INPUT

VIDEO INPUT

WALL MOUNTED SPEAKER / CLOCK COMBO

WALL MOUNTED SPEAKERS

DUAL FACE CLOCK

CCTV CONTROL PANELCCTV

SECURITY SYSTEM CONTROL PANEL

KEY PAD

BEAM DETECTOR

MOTION DETECTOR

DOOR CONTACT

CAMERA

MONITOR MODULE

FIRE CONTROL POWER SUPPLY

VISUAL ONLY UNIT

ELECTRICAL SYMBOLS LEGEND

DH

V

S

C

M

I

J

SINGLE RECEPTACLE (120 VOLT)

EMERGENCY RECEPTACLE

DOUBLE DUPLEX RECEPTACLE

SINGLE FACE CLOCK

FLUSH FLOOR BOX

SURFACE FLOOR BOX

SPECIAL EQUIPMENT RECEPTACLE

TELEPHONE OUTLET

DATA OUTLET

POWER POLE

JUNCTION BOX

WALL JUNCTION BOX

PULL (JUNCTION) BOX

UNDERFLOOR JUNCTION BOX

OUTLETS

LIGHT FIXTURE

STRIP FIXTURE

IN-GRADE LIGHT FIXTURE

SPOTLIGHT (number of heads shown) EXIT SIGN (face & direction as shown)

WALL MOUNT LIGHT FIXTURE

CEILING LIGHT FIXTURE

TRACK & FIXTURE

STREET TYPE POLE FIXTURE

POLE MOUNTED LIGHT FIXTURE

EXTERIOR WALL MOUNT LIGHT FIXTURE

WALLPACK LIGHT FIXTURE

SPECIAL PURPOSE LIGHT FIXTURE

HIGH BAY LIGHT FIXTURE

EMERGENCY EGRESS LIGHT FIXTURE

(number of heads shown)

EMERGENCY LIGHT FIXTURE

FIXTURES

SWITCHES

SINGLE-POLE SWITCH

DIMMER SWITCH

TIME SWITCH

KEY SWITCH

MANUAL MOTOR SWITCH

THERMAL OVERLOAD SWITCH

SWITCH WITH PILOT LIGHT

FOUR-WAY SWITCH

THREE-WAY SWITCH

CIRCUITRY and RACEWAYS

UNDERFLOOR DUCT

BUS DUCT

PLUGMOLD AS SPECIFIED

WIREMOLD AS SPECIFIED

FLEXIBLE PIGTAILS/CONNECTIONS

"CONDUIT RUN CONTINUES" INDICATION

END OF CONDUIT RUN, CAP AND STAKE

END OF CONDUIT RUN

HOME RUN (with circuit numbers)

CONDUIT STUB DOWN

CONDUIT STUB UP

CONDUIT INSTALLED

CONDUIT INSTALLED

MECHANICAL

ELECTRIC WATER HEATER

ELECTRIC UNIT HEATER

PIPE TRACE HEATER

RESISTANCE HEATER, KW SHOWN

SINGLE PHASE MOTOR

SOUND and SIGNAL

INTERCOM OUTLET

MICROPHONE OUTLET

TELEVISION OUTLET

CHIME

BUZZER

VOLUME CONTROL

SPEAKER

SERVICE and EQUIPMENT

THERMOSTAT

CAPACITOR

ENCLOSED CIRCUIT BREAKER

TRANSFER SWITCH

WIREWAY

GROUND CONNECTION PER N.E.C.

TELEPHONE TERMINAL BOARD

GENERATOR, KW SHOWN

CURRENT TRANSFORMERS

UTILITY METER, AS REQUIRED

WEATHERHEAD

PANELBOARD, FLUSH MOUNTED

PANELBOARD, SURFACE MOUNTED

COMB. STARTER

MAGNETIC STARTER

DISCONNECT SWITCH

TRANSFORMER

CONTROL

xxVA connection by x/C) IRRIGATION CONTROLLER (120 volt

LIGHTING CONTACTOR

CONTROL TRANSFORMER

buttons indicated) PUSHBUTTON STATION (number of TIME CLOCK (24 hour U.O.N.)

PHOTOCELL (voltage as required)

HUMIDISTAT

FIRE ALARM

TAMPER SWITCH (furnished by FP/C) FLOW SWITCH (furnished by FP/C)

FIREFIGHTER COMMUNICATION JACK

MAGNETIC DOOR HOLDER

REMOTE INDICATING LIGHT, CLG. MTD.

REMOTE INDICATING LIGHT, WALL MTD.

END OF LINE DEVICE

ANNUNCIATOR PANEL

FIRE ALARM CONTROL PANEL

PULL STATION

SPEAKER & LIGHT

SPEAKER

HORN

DUCT SMOKE DETECTOR

HEAT DETECTOR

SMOKE DETECTOR

HORN & LIGHT

DESIGNATIONS

(by E.C.)

(by others)

TT

FACP

ANN

EOL

G

WW

PC

CT

TS

T

H

TC

IC

F

FC

F

T

1,3

OR

PM

WM

BD

UFD

B

F S

J

J

D

WH

PP

J

SWITCH STYLE OCCUPANCY SENSOROC

DIGITAL TIME SWITCH

POWER PACK

DUAL TECHNOLOGY SENSOR - 360° - 500 SQ FT

DUAL TECHNOLOGY SENSOR - 360° - 1000 SQ FT

ULTRASONIC SENSOR - 360° - 2 CIRCUIT

OCCUPANCY SENSOR / PHOTOCELL

WALL MOUNT DUAL TECHNOLOGY SENSOR

OS5

OS4

T

OS2

OS3

OS1

PP

DUCT SMOKE DETECTORF/S

CEILING MOUNTED WIFI

DIGITAL EQUIPMENT METER, AS REQUIRED

M

POLE

PUMP

PANEL

P

PNL

PVC

PRV-

P-

PB

POLY VINYL CLORIDE

POWER ROOF VENTILATOR

PULL BOX

GENERAL CONTRACTOR

GROUND

HUMIDIFIERH-

GND

GFI

GC

GROUND FAULT INTERUPTER

ABBREVIATIONS LEGEND

POWER

SWITCH

RECEPT

SF-

SWBD

TCC

SPEC

SW

RGC

RTU-

PWR

VOLTS

WATTS

UF

V

W

UL

VL

UNO

UH-

TS

TYP

TR

ROOF TOP UNIT

RECEPTACLE

SWITCHBOARD

UNDER FLOOR

SPECIFICATIONS

RIGID GALVANIZED STEEL CONDUIT

UNLESS NOTED OTHERWISE

UNDERWRITERS' LABORATORIES, INC.

TAMPER PROOF RECEPTACLE

TAMPER PROOF SWITCH

TEMPERATURE CONTROL CONTRACTOR

VERIFY LOCATION WITH OWNER

TYPICAL

UNIT HEATER

SUPPLY FAN

WITH

WITHOUT

W/

XFMR

W/O

WP

TRANSFORMER

WEATHER PROOF

HOUR

LIGHT

JUNCTION BOX

LIGHT CONTROL

ISOLATED GROUND

HORSEPOWER

MINIMUM

MOUNT

MAKE-UP AIR UNIT

MOTOR CONTROL CENTER

MAIN LUG ONLY

MOUNTED

MOUNTING

MAXIMUM

LIGHTING

LT FLEX

MTD

MUAU-

MTG

MLO

MIN

MT

MC

MAX

MCC

LTG

IG

LC

LT

IMC

JB

HR

HVAC

HOA

HP

NORMALLY CLOSED

NOT IN CONTRACT

NORMALLY OPEN

NOT TO SCALE

NIGHT LIGHTNL

NTS

NO

NIC

NC

HAND-OFF-AUTO SELECTOR SWITCH

HEATING/VENTILATING/AIR CONDITIONING

INTERMEDIATE METAL CONDUIT

LIQUID TIGHT FLEXIBLE METAL CONDUIT

MECHANICAL CONTRACTOR

HID HIGH INTENSITY DISCHARGE

A

AC

AFF

ACU-

AHJ

AHU-

AS

B-

BC

AIC

ATS

BLDG

CHLR-

CND (C)

CKT BKR

CKT

CUH-

CU-

DISC

DFU-

EF-

EC

DWH-

EBB-

DWG

CT-

EXIST (E)

EWC

FLEX

FLA

FLR

FSES

FLUOR

EMT

ABOVE FINISHED FLOOR

AIR CONDITIONING UNIT

AMPS

ABOVE COUNTER

AIR HANDLING UNIT

AUTOMATIC TRANSFER SWITCH

AMPS INTERUPTING CAPACITY

AUTHORITY HAVING JURISDICTION

ABOVE SHELF

BOILER

BUILDING

BELOW COUNTER

CHILLER

DOMESTIC WATER HEATER

CABINET UNIT HEATER

CIRCUIT

CIRCUIT BREAKER

CONDUIT

CONDENSING UNIT

COOLING TOWER

DUCT FURNACE

DRAWING

DISCONNECT

FOOD SERVICE EQUIP. SUPPLIER

ELECTRIC WATER COOLER

ELECTRICAL CONTRACTOR

ELECTRIC BASEBOARD

ELECTRICAL METALLIC TUBING

EXISTING

EXHAUST FAN

FLOOR

FLUORESCENT

FLEXIBLE CONDUIT

FULL LOAD AMPS

EM EMERGENCY

F/S FIRE/SMOKE

FU- FURNACE

1. ALL WALL AND FLOOR PENETRATIONS ARE TO BE SEALED TO MAINTAIN ORIGINAL

RATING.

2. ALL CONDUITS TO BE FIELD ROUTED ALONG EXISTING PIPING AND STRUCTURAL

STEEL.

3. THE DIVISION 26 CONTRACTORS SHALL VISIT THE PROJECT AND DETERMINE THE

EXACT EXTENT OF THE DEMOLITION WORK REQUIRED BEFORE BIDDING THE PROJECT.

4. REMOVE ALL EXISTING OBSOLETE EXPOSED CONDUIT, WIRE AND UNUSED EQUIPMENT

WHERE WORK IS BEING DONE EXCEPT ITEMS NOTED OTHERWISE.

5. WHERE BUILDING SURFACES ARE DAMAGED BY THE REMOVAL OF OLD WORK,

SURFACES SHALL BE PATCHED TO MATCH ADJACENT.

6. EXISTING WORK WHICH IS PRESENTLY CONCEALED AND WHICH WILL REMAIN

CONCEALED AND DOES NOT INTERFERE WITH ANY NEW WORK OF ANY TRADE NEED

NOT BE REMOVED. HOWEVER, ALL CONDUIT SHALL BE CAPPED BELOW FINISH

SURFACE AND THEN PATCHED TO MATCH, OR AS NOTED.

7. EXISTING OPENINGS, WHICH ARE TO BE REUSED, SHALL BE MODIFIED OR ENLARGED

TO SUIT THE NEW SYSTEMS AS REQUIRED. PROVIDE ALL REQUIRED CUTTING AND

PATCHING.

8. IF ASBESTOS IS PRESENT, IT WILL BE REMOVED OR RENDERED HARMLESS UNDER

SEPARATE CONTRACT BY THE OWNER.

9. THE DIVISION 26 CONTRACTOR SHALL BE RESPONSIBLE FOR PATCHING THE EXISTING

WALLS TO MATCH THE ADJACENT SURFACES BEHIND ALL SURFACE MOUNTED

EQUIPMENT.

10. CONTRACTOR SHALL FIELD VERIFY ALL EQUIPMENT VOLTAGES AND LOADS PRIOR TO

INSTALLING SERVICE TO EQUIPMENT.

11. DRAWINGS ARE BASED ON EXISTING RECORD DOCUMENT AND CASUAL FIELD

OBSERVATION. REPORT ANY DISCREPANCIES TO ENGINEER FOR CLARIFICATION.

12. CONTRACTOR TO TAKE ALL APPROPRIATE MEASURES TO PROTECT/PRESERVE THE

EXISTING HISTORICAL SITE, HISTORICAL ARTIFACTS, HISTORICAL DISPLAYS, AND

HISTORICAL BUILDINGS DURING ALL ASPECTS OF CONSTRUCTION. CONTRACTOR TO

USE TEMPORARY WALLS, PROTECTIVE COVERINGS, AND OTHER ASSOCIATED

MEASURES TO ENSURE FULL PROTECTION OF HISTORICAL ITEMS DURING ALL

ASPECTS OF CONSTRUCTION. CONTRACTOR TO PROVIDE A DETAILED PLAN OF

PROCEDURES AND ACTION THAT WILL BE USED FOR PROTECTIVE EFFORTS TO THE

MACKINAC STATE HISTORIC PARK TEAM FOR THEIR APPROVAL PRIOR TO STARTING

CONSTRUCTION.

GENERAL ELECTRICAL NOTES

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

23436.00

M a t r ix

751/23388.ABG

acct. template sheet description

D

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EN

T O

F

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C H

N O

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A N

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EM

EN

T A

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B U

D G

ET

ST

A

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O F

M

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H

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A N

A D

A M

P . L

A C

H , R

A , D

IR

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TO

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F

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A D

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IN

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TR

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N

A N

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IS

IO

N

2/20/2026 CD SET

E-100

MJTC

JFS

ELECTRICAL

SYMBOLS,

ABBREV,

+ NOTES

UNDER STAIRS

1 1

1 1 1 1

1 1

1 1

CONDENSATE

PUMP

DEHUMIDIFIER

DEHUMIDIFIER

PANEL 3

POWDER

MAGAZINE ROOM

OBSERVATION

ROOM

STAIRS

STAIRS

LOBBY

CLOSET

FIREARMS ROOM

STAIRS

EXISTING LIGHT FIXTURE TO REMAIN.

EXISTING DEVICE TO REMAIN.

EXISTING EQUIPMENT TO REMAIN.

DISCONNECT & REMOVE EXISTING EQUIPMENT. REMOVE ASSOCIATED

CONDUIT & WIRE.

DISCONNECT & REMOVE EXISTING PANEL FOR INSTALLATION OF NEW 30

CIRCUIT PANEL. EXISTING ASSOCIATED CONDUIT & WIRE TO REMAIN.

DISCONNECT & RELOCATE EXISTING LIGHT FIXTURE. EXTEND CONDUIT &

WIRE TO NEW LOCATION.

DEMOLITION NOTES

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

23436.00

M a t r ix

751/23388.ABG

acct. template sheet description

D

EP

A R

TM

EN

T O

F

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C H

N O

LO

G

Y , M

A N

A G

EM

EN

T A

N D

B U

D G

ET

ST

A

TE

O

F M

IC

H

IG

A

N

A D

A M

P . L

A C

H , R

A , D

IR

EC

TO

R

ST

A

TE

F

A C

IL

IT

IE

S

A D

M

IN

IS

TR

A

TI

O N

D

ES

IG

N

A N

D C

O N

ST

R

U C

TI

O

N D

IV

IS

IO

N

2/20/2026 CD SET

E-300

MJTC

JFS

ELECTRICAL

DEMOLITION

FLOOR PLAN

N ELECTRICAL - FLOOR PLAN - LIGHTING

1 1

1EX

EX EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EX EX EX EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EX

EXEX

EX

EX

EX

EX

POWDER

MAGAZINE ROOM

OBSERVATION

ROOM

STAIRS

STAIRS

LOBBY

CLOSET

FIREARMS ROOM

STAIRS

ELECTRICAL KEY NOTES

RELOCATED LIGHT FIXTURE.1

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

23436.00

M a t r ix

751/23388.ABG

acct. template sheet description

D

EP

A R

TM

EN

T O

F

TE

C H

N O

LO

G

Y , M

A N

A G

EM

EN

T A

N D

B U

D G

ET

ST

A

TE

O F

M

IC

H

IG

A N

A D

A M

P . L

A C

H , R

A , D

IR

EC

TO

R

ST

A

TE

F

A C

IL

IT

IE

S

A D

M

IN

IS

TR

A

TI

O N

D

ES

IG

N

A N

D C

O N

ST

R

U C

TI

O

N D

IV

IS

IO

N

2/20/2026 CD SET

E-400

MJTC

JFS

ELECTRICAL

FLOOR PLAN

NEW LIGHTING

N ELECTRICAL - FLOOR PLAN - LIGHTING

EX EX

DEH-1

120V-1Ø, 5.1A

AC-1

DEH-2

120V-1Ø, 5.1A

AC-3

AC-2

FED FROM

HP-1

FED FROM

HP-2

FED FROM

HP-3

PNL3-26

PNL3-28

NEW PANEL 3

CDP-1

120V-1Ø, 1.5FLA

PNL3-17

POWDER

MAGAZINE ROOM

OBSERVATION

ROOM

STAIRS

STAIRS

LOBBY

CLOSET

FIREARMS ROOM

STAIRS

HP-1

240V-1Ø, 10FLA

HP-2

240V-1Ø, 10FLA

HP-3

240V-1Ø, 16.1FLA

PNL3-22,24

PNL3-25,27

PNL3-21,23

DEH-3

120V-1Ø, 5.1A

DEH-4

120V-1Ø, 5.1A

PNL4-11

PNL4-13

ELECTRICAL KEY NOTES

CONTRACTOR SHALL PROVIDE A NEW 100A ,120/240V-1Ø, 3W PANEL.

CONTRACTOR SHALL RECONNECT ALL EXISTING FEEDERS AND BRANCH

CIRCUITS.

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

23436.00

M a t r ix

751/23388.ABG

acct. template sheet description

D

EP

A R

TM

EN

T O

F

TE

C H

N O

LO

G

Y , M

A N

A G

EM

EN

T A

N D

B U

D G

ET

ST

A

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O F

M

IC

H

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A N

A D

A M

P . L

A C

H , R

A , D

IR

EC

TO

R

ST

A

TE

F

A C

IL

IT

IE

S

A D

M

IN

IS

TR

A

TI

O N

D

ES

IG

N

A N

D C

O N

ST

R

U C

TI

O

N D

IV

IS

IO

N

2/20/2026 CD SET

E-500

MJTC

JFS

ELECTRICAL

FLOOR PLAN

NEW POWER

N ELECTRICAL - SOUTH-SOUTHEAST ROWHOUSE BELOW GRADE FLOOR PLAN - POWER

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

0 1 5 10

N ELECTRICAL - SOUTH-SOUTHEAST ROWHOUSE ATTIC FLOOR PLAN - POWER

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

0 1 5 10

N ELECTRICAL - SOUTHEAST ROWHOUSE DISPLAY CASES - POWER

PANEL

EXISTING

MDP

240/120V 1Ø, 3W

400 MCB

M

PANEL

EXISTING

120/240V 1Ø, 3W

200 MCB

PANEL

NEW

120/240V 1Ø, 3W

100 MCB

PANEL

EXISTING

120/240V 1Ø, 3W

100 MCB

UTILITY

PANEL

EXISTING

PRIEST HOUSE

120/240V 1Ø, 3W

200 MCB

P

ELECTRICAL KEY NOTES

CONTRACTOR TO INSTALL NEW 20A-1P BREAKER AS INDICATED. BREAKER

SHALL MATCH EXISTING TYPE.

file no.

checked by drawn by consultant issue date contract order no.

consultant job no.

23436.00

M a t r ix

751/23388.ABG

acct. template sheet description

D

EP

A R

TM

EN

T O

F

TE

C H

N O

LO

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Y , M

A N

A G

EM

EN

T A

N D

B U

D G

ET

ST

A

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O F

M

IC

H

IG

A N

A D

A M

P . L

A C

H , R

A , D

IR

EC

TO

R

ST

A

TE

F

A C

IL

IT

IE

S

A D

M

IN

IS

TR

A

TI

O N

D

ES

IG

N

A N

D C

O N

ST

R

U C

TI

O

N D

IV

IS

IO

N

2/20/2026 CD SET

E-600

MJTC

JFS

ELECTRICAL

RISER DIAGRAM

+ PANEL SCHEDULES

NTS

ELECTRICAL - RISER DIAGRAM