MDOT Southwest Region Office - Replace HVAC System - CD Drawings-2.pdf

PDF 11 MB Posted Oct 16, 2026

Attached to: 591/22395. JLM; Southwest Region Office - Replace HVAC System
Solicitation number: RFQ 171 270000000003 2
Issued by: Michigan

About this file

Written by GovTribe AI · Oct 20, 2026

This Construction Document (CD) Drawings set pertains to the Michigan Department of Technology, Management and Budget, State Facilities Administration, Design and Construction Division project to replace the HVAC system at the MDOT Southwest Region Office. The drawings provide comprehensive mechanical, electrical, and structural design specifications for the installation of new heating, ventilation, and air conditioning systems, including boiler piping diagrams, air handling units (AHU-1, AHU-2, AHU-3, AHU-4), variable air volume (VAV) terminal units, condensing units, refrigeration piping, ductwork details, concrete pads, and associated controls. The project involves the replacement of existing cabinet unit heaters (CUH-1 through CUH-10), installation of new cooling and condensing units (CU-1, CU-2, CU-3), and integration of building automation and control systems. The electrical scope includes new LED lighting fixtures (LA1 and LA2 series by Lithonia Lighting), occupancy sensors with automatic dimming capabilities, exhaust fan controls, power distribution modifications across multiple panels, and emergency systems. The construction documents are dated October 1, 2026, with Addendum #3 issued on November 9, 2023, indicating significant design revisions and clarifications during the pre-bid phase.

The drawings specify detailed construction standards requiring compliance with MDOT specifications, ASHRAE standards, Michigan Electrical Code (2023 Edition), and ACI 301 concrete placement guidelines. Material specifications include Type 1 Portland cement concrete with 4,000 PSI minimum strength, Grade 60 #4 rebar reinforcement, high-early strength limestone mix, and penetrating sealing compounds (Pentreat 244-100 equivalent). Electrical work requires self-tapping sheet metal screws with no pop rivets allowed, rigid galvanized steel conduit, and compliance with NEC standards. The project involves comprehensive site preparation, including removal and replacement of outdoor and indoor concrete pads with 1" x 1" chamfered edges and proper drainage considerations. HVAC specifications include minimum 1/2" per 10 feet pitch for refrigerant lines, insulated suction piping, thermal hangers with shield inserts, and modulating control valves for heating and cooling circuits. The drawings emphasize coordination between mechanical, electrical, and structural trades, with provisions for demolition of existing obsolete equipment and reuse of existing conduit and wiring where feasible. Shop drawings and manufacturer-approved piping details are required from equipment suppliers prior to construction commencement.

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FRAME

VANED ELBOW

LOCKING LUG

2-1/4"R

4-1/2"R

TURNING VANE

NOTES:

1. LOCKING LUGS INTEGRAL WITH VANE

2. MAXIMUM UNSUPPORTED VANE LENGTH 48"

3. FRAMES - BOLTED OR RIVETED TO ELBOW

4. VANES AND FRAMES - SAME GAUGE AS ELBOW

2 1/4" 3 1/2"

HANGER STRAPS HANGER RODS

STRAP HANGER TRAPEZE HANGER

NO POP RIVETS ALLOWED, USE

SELF-TAPPING SHEETMETAL SCREWS

ONLY (TYP)

NOTE:

90° ELBOW SHOWN

SIMILAR RADIUS

CONSTRUCTION FOR

ALL ANGLES

OFFSET

ELBOW

FULL RADIUS

(R=W)

FLOW

AIR

TRANSITION - CONTRACTION FLOW

TRANSITION - DIVERGING FLOW

FLOW

AIR

R=1/ W

7 TURNING VANES FORSQUARE ELBOW DETAIL

SCALE: NTS

1 DUCT HANGER DETAIL

SCALE: NTS

RECTANGULAR TRANSITIONS, OFFSETS, AND

ELBOWS

SCALE: NTS

4 DUCT TRANSITION DETAIL

SCALE: NTS

NOTES:

1. "ALTERNATE" FITTINGS SHALL BE

ACCEPTABLE ONLY WHEN DUCT HEIGHT

DOES NOT PERMIT THE USE OF

"PERMITTED" FULL SIZE BELLMOUTH

CONNECTION

2. THIS DETAIL APPLIES TO SINGLE TAKEOFFS

TO DIFFUSER AS WELL AS BRANCH

TAKEOFFS. IT ALSO APPLIES TO TAKEOFFS

IN THE HORIZONTAL AS WELL AS THE

VERTICAL DIRECTION.

DUCT SIZE:

(SEE PLANS)

ALTERNATE 1

TAKE-OFF DETAIL

ALTERNATE 2

TAKE-OFF DETAIL

(WHEN OTHERS DO NOT FIT)

RECTANGULAR TO ROUND

BOOT CONNECTIONMINI-BELLMOUTH CONNECTION

MANUAL VOLUME

DAMPER TYPICAL AT

ALL DUCT

TAKE-OFFS

VDVD

MAIN DUCT

AIR FLOW

6" min.

RADIUS ELBOW

6 VAV TERMINAL UNIT DETAIL

SCALE: NTS

NOTES:

1. FLEXIBLE DUCTWORK SHALL NOT BE PERMITTED

UPSTREAM OF VAV BOXES.

2. DUCT TRANSITIONS SHALL BE A MINIMUM OF 3

DUCT DIAMETERS UPSTREAM OF ANY VAV BOX.

REDUCER OR INCREASER

IF REQUIRED

LINED SHEET METAL RUN-OUT

SIZE AS SHOWN ON PLAN 5 FT.

MIN. BEFORE TAKE OFF

SUPPLY DIFFUSER (SEE

SCHED. FOR TYPE)

COLLAR

FLEX ELBOW

DIFFUSER

NECK SIZE

FLEXIBLE DUCT

PROVIDE HANGER

CEILING

SHEET METAL RUN-OUT

SIZE AS SHOWN ON PLAN

BALANCE DAMPER

FLOW RING

TERMINAL UNIT

SUPPLY AIR

DUCT

CONICAL TAP.

RUNOUT SIZE

PER PLAN

TRANSITION AS

REQUIRED

3 DUCT

DIA. MIN.

5 DUCT DIA. MIN.

6'-0" MAX.

10 INSULATION HANGER DETAIL

SCALE: NTS

14 GAUGE ZINC

COATED SHEET

STEEL SADDLE, AT

LEAST 12" LONG

PIPE

INSULATION

THERMAL HANGERS

SHIELD INSERTS

(360-DEG)

8 SUPPLY AIR DIFFUSER DETAIL

SCALE: NTS

CONICAL TAKE-OFF

WITH VOLUME DAMPER

(TYP)

SUPPLY AIR BRANCH

DUCT

FLEXIBLE DUCT

LAY-IN CLG TILE (TYP)

CEILING SUPPORT TEE

(TYP)

SUPPLY DIFFUSER (SEE

SCHEDULE FOR TYPE)

COLLAR

HARD ELBOW (AS

REQ'D)

REHEAT COIL

3 ROOF MOUNTED EXHAUST FAN DETAIL

SCALE: NTS

TYPICAL VAV TERMINAL UNIT 2-WAY

CONTROL VALVE HYDRONIC PIPING DIAGRAM

SCALE: NTS

COIL

3/4" HOSE END

DRAIN VALVE

2-WAY MODULATING

CONTROL VALVE

SHUTOFF VALVE (TYP.)

CIRCUIT SETTER

UNION (TYP)MANUAL AIR VENT

P/T TAP (TYP.)

STRAINER

ISOLATION

VALVES

FILTER DRYER

EXPANSION VALVE

(TYPICAL)

PITCH

EVAPORATOR COIL

CHARGING

VALVE

PITCH

SIGHT GLASS

NOTES:

1. PITCH ALL LINES MIN. 1/2" PER 10' IN

DIRECTION OF REFRIGERANT FLOW.

2. INSULATE SUCTION PIPING.

3. KEEP HORIZONTAL DISTANCE OF TRAPS TO

A MINIMUM.

4. PROVIDE TRAPS IF VERTICAL DISTANCE OF

PIPING EXCEEDS 8 FT.

EQUIPMENT MANUFACTURER TO PROVIDE

FACTORY APPROVED PIPING DETAIL VIA SHOP

DRAWINGS TO ENGINEER BEFORE CONSTRUCTION

BEGINS.

15 CONDENSING UNIT PIPING DIAGRAM

SCALE: NTS

TRAP

AHU-1, 2, & 3 HEATING COIL 3-WAY CONTROL

VALVE PIPING DIAGRAM - NEW

SCALE: NTS

THERMOMETER (TYP.) SHUTOFF VALVE (TYP.)

UNION (TYP.)

COIL

MANUAL AIR

VENT (TYP.)

P/T TAP (TYP.)

STRAINIER(TYP.)

PUMP

HOSE END

DRAIN VALVE

(TYP.)

SHUTOFF

VALVE (TYP.)CIRCUIT SETTER

(TYP.)

BALANCE VALVE (BALANCE TO 1/3

MINIMUM FLOW GPM)

3-WAY

MODULATING

CONTROL VALVE

SHUTOFF VALVE

(TYP.)

CIRCUIT SETTER

UNION (TYP.)

RADIANT FIN TUBE

5 RADIANT FIN TUBE PIPING DETAIL

SCALE: NTS

MANUAL AIR VENT

2-WAY, 2-POSITION, DDC

CONTROL VALVE (REFER

TO SEQUENCE OF

OPERATIONS)HS

SHUTOFF VALVE

(TYP.)

CIRCUIT SETTER

MANUAL AIR VENT

UNION (TYP.)

NOTE:

REFER TO DRAWINGS FOR NUMBER OF RADIANT FIN TUBE

PIPED TOGETHER. ALTER PIPING CONFIGURATION

ACCORDINGLY TO BE PIPED SIMILAR TO DETAIL.

ROOF OPENING FRAMING BY

GENERAL TRADES

SPUN ALUMINUM FAN

HOUSING

ALUMINUM BIRD SCREEN

ALL AROUND

SECURE FAN TO CURB WITH

SHEET METAL SCREWS 12" O.C.

ALL AROUND

REFER TO DRAWINGS FOR

DUCT SIZE

24" HIGH INSULATED PRE-

FAB. ROOF CURB

FAN IMPELLAR

DIRECT DRIVE MOTOR

COUNTER FLASHING

ROOFING MATERIAL BACKDRAFT

DAMPER

RADIANT FIN TUBE RADIANT FIN TUBE RADIANT FIN TUBE

9 MULTI -RADIANT FIN TUBE PIPING DETAIL

SCALE: NTS

ROOFING MATERIAL

ROOF OPENING FRAMING

PREFABRICATED

INSULATED ROOF

CURB

BIRD SCREEN

INSULATED ALUMINUM HOOD

10" MIN

SUSPEND W/ SHEET METAL STRAPS.

MINIMUM OF 2 PER SIDE

MOTORIZED RELIEF

DAMPER

DRIP PAN 16 GAUGE GALVANIZED WELDED

SEAMS - CROSS BREAK BOTTOM: EXTEND

SIDES UP 2". DRIP PAN TO BE WIDER THAN

ROOF OPENING. PAINT FLAT BLACK.

18 RELIEF HOOD DETAIL

SCALE: NTS

EXISTING CABINET UNIT HEATER 3-WAY CONTROL

VALVE HYDRONIC PIPING DIAGRAM

SCALE: NTS

X-COIL

3/4" HOSE END

DRAIN VALVE

3-WAY MODULATING

CONTROL VALVE

SHUTOFF VALVE (TYP.)

CIRCUIT SETTER

UNION (TYP)MANUAL AIR VENT

P/T TAP (TYP.)

STRAINER

2-WAY, 2-POSITION, DDC

CONTROL VALVE (REFER

TO SEQUENCE OF

OPERATIONS)

EXISTING CABINET UNIT HEATER 2-WAY

CONTROL VALVE HYDRONIC PIPING DIAGRAM

SCALE: NTS

X-COIL

3/4" HOSE END

DRAIN VALVE

2-WAY MODULATING

CONTROL VALVE

SHUTOFF VALVE (TYP.)

CIRCUIT SETTER

UNION (TYP)MANUAL AIR VENT

P/T TAP (TYP.)

STRAINER

1" BY 1"

CHAMFER

(ALL ROUND)

FLOOR

4" THICK HOUSE KEEPING PADS SIZED

AS SHOWN ON NEW PLANS AND

PROVIDE A 1" X 1" CHAMFER AROUND

ALL EDGES. (TYP.)

CONCRETE

1. CONCRETE MATERIAL SHALL BE:

1.1. ASTM C150 - TYPE 1 PORTLAND, COLOR SHALL MATCH EXISTING.

1.2. FINE AND COARSE AGGREGATES: ASTM C33, FINE MDOT DESIGNATED 2NS, COARSE MDOT

DESIGNATED 6AA.

1.3. WATER: CLEAN AND NOT DETRIMENTAL TO CONCRETE.

1.4. MIX CONCRETE IN ACCORDANCE WITH ASTM C94. MIXTURE SHALL BE HIGH-EARLY IN

ACCORDANCE WITH MDOT CONCRETE P-NC PER MDOT STANDARD SPECIFCATIONS FOR

CONSTRUCTION 2012, SECTION 603 AND 801.

2. THE CONCRETE DEPTH IS INDICATED ON THE DETAILS.

3. ADMIXTURES:

3.1. AIR ENTRAINMENT ASTM C260

3.2. CHEMICAL ASTM C494, TYPE B AND D ONLY, TYPE B - RETARDING TYPE D - WATER REDUCING

AND TESTING.

4. PSI OF THE CONCRETE SHALL BE A MINIMUM OF 4,000 W/6-8% AIR INTRADEMENT LIMESTONE MIX

4.5 TO 6.5 SLUMP FIBER MESH CONCRETE.

5. PLACING CONCRETE:

5.1. IN ACCORDANCE WITH ACI 301

5.2. ENSURE REINFORCEMENT, INSERTS, EMBEDDED PARTS AND FORMED JOINTS ARE NOT

DISTURBED DURING CONCRETE PLACEMENT.

5.3. POOR CONTINUOUSLY BETWEEN PREDETERMINED CONSTRUCTION JOINTS. DO NOT BREAK

OR INTERRUPT SUCCESSIVE POURS SUCH THAT COLD JOINTS OCCUR.

6. SEALER:

6.1. PROVIDE AND INSTALL A PENETRATING SEALING COMPOUND ON BASES EQUAL TO PENTREAT

244-100.

6.1.1. DESIGN TO LIMIT THE INTRUSION OF MOISTURE AND CHLORIDES INTO THE SUBSTRATE.

6.1.2. REDUCES SPALLING.

6.1.3. PENETRATES DEEPLY FOR MAXIMUM PROTECTION.

6.1.4. MINIMIZES PENETRATION FROM DE-ICING CHEMICALS, SALT, WATER THAT MIGHT

DAMAGE CONCRETE SURFACES.

6.1.5. SEALS PORES AND CAPILLARIES OF SUBSTRATE, PREVENTING LIQUID ABSORPTION

WHILE ALLOWING EXCELLENT VAPOR TRANSMISSION.

7. LEAVES NO RESIDUE AND REQUIRES NO CLEANING AFTER APPLICATION.

16 INDOOR CONCRETE PAD DETAIL

SCALE: NTS

12" DEEP 4,000 PSI W/6-8% AIR INTRADMENT LIMESTONE MIX

4.5 TO 6.5 SLUMP FIBER MESH CONCRETE PAD WITH #4 REBAR

TOP OF CONCRETE PAD TO BE MINIMUM 4" ABOVE GRADE

1" BY 1"

CHAMFER

(ALL ROUND)

GRADE

HOUSE KEEPING PADS SIZED AS

SHOWN ON NEW PLANS AND PROVIDE A

1" X 1" CHAMFER AROUND ALL EDGES.

(TYP.)

12"

GRADE

CONCRETE

1. CONCRETE MATERIAL SHALL BE:

1.1. ASTM C150 - TYPE 1 PORTLAND, COLOR SHALL MATCH EXISTING.

1.2. FINE AND COARSE AGGREGATES: ASTM C33, FINE MDOT DESIGNATED 2NS, COARSE MDOT

DESIGNATED 6AA.

1.3. WATER: CLEAN AND NOT DETRIMENTAL TO CONCRETE.

1.4. MIX CONCRETE IN ACCORDANCE WITH ASTM C94. MIXTURE SHALL BE HIGH-EARLY IN

ACCORDANCE WITH MDOT CONCRETE P-NC PER MDOT STANDARD SPECIFCATIONS FOR

CONSTRUCTION 2012, SECTION 603 AND 801.

2. THE CONCRETE DEPTH IS INDICATED ON THE DETAILS.

3. GRANULAR BASE SHALL BE 4" 21AA CRUSHED LIMESTONE.

4. ADMIXTURES:

4.1. AIR ENTRAINMENT ASTM C260

4.2. CHEMICAL ASTM C494, TYPE B AND D ONLY, TYPE B - RETARDING TYPE D - WATER REDUCING

AND TESTING.

5. REINFORCEMENT SHALL BE GRADE 60 #4 REBAR.

6. FORMED JOINTS:

6.1. PLACE EXPANSION JOINT FILLER BETWEEN PAVING COMPENTS, AND BUILDING OR OTHER

APPURTENANCES, EXCEPT WHERE SIDEWALK ABUTS BITUMINOUS PAVEMENT. RECESS TOP

OF FILLER 1/2 INCH.

7. PSI OF THE CONCRETE SHALL BE A MINIMUM OF 4,000 W/6-8% AIR INTRADEMENT LIMESTONE MIX

4.5 TO 6.5 SLUMP FIBER MESH CONCRETE.

8. SITE PREPARATION

8.1. REMOVE EXISTING MATERIAL 4" BELOW GRADE AND INFILL WITH GRANULAR BASE

9. PLACING CONCRETE:

9.1. IN ACCORDANCE WITH ACI 301

9.2. ENSURE REINFORCEMENT, INSERTS, EMBEDDED PARTS AND FORMED JOINTS ARE NOT

DISTURBED DURING CONCRETE PLACEMENT.

9.3. POOR CONTINUOUSLY BETWEEN PREDETERMINED CONSTRUCTION JOINTS. DO NOT BREAK

OR INTERRUPT SUCCESSIVE POURS SUCH THAT COLD JOINTS OCCUR.

10. RESTORE GRADE MATCH EXISTING GRADE.

11. SEALER:

11.1. PROVIDE AND INSTALL A PENETRATING SEALING COMPOUND ON BASES EQUAL TO PENTREAT

244-100.

11.1.1. DESIGN TO LIMIT THE INTRUSION OF MOISTURE AND CHLORIDES INTO THE SUBSTRATE.

11.1.2. REDUCES SPALLING.

11.1.3. PENETRATES DEEPLY FOR MAXIMUM PROTECTION.

11.1.4. MINIMIZES PENETRATION FROM DE-ICING CHEMICALS, SALT, WATER THAT MIGHT

DAMAGE CONCRETE SURFACES.

11.1.5. SEALS PORES AND CAPILLARIES OF SUBSTRATE, PREVENTING LIQUID ABSORPTION

WHILE ALLOWING EXCELLENT VAPOR TRANSMISSION.

11.1.6. LEAVES NO RESIDUE AND REQUIRES NO CLEANING AFTER APPLICATION.

17 OUTDOOR CONCRETE PAD DETAIL

SCALE: NTS

CHECK VALVE

M-800

DBP

CAT

22513.00

591/22395.JLM

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

10/1/2026 CD SET

MECHANICAL DETAILS

1 BOILER PIPING DIAGRAM

SCALE: NTS

BOILER CONTROLS SHALL

MODULATE BOILER TO MAINTAIN

RESET WATER TEMPERATURE

XT-1

PRESSURE GAUGE (TYP.)

AUTOMATIC AIR VENT (TYP.)

LOCK OPEN

HOSE END DRAIN

VALVE

AS-1

SUPPORT AS

REQUIRED

PRESSURE GAUGE

AUTOMATIC AIR VENT

3/4" CW

PRV

3/4" CW

PRESSURE

RELIEF VALVE

COMMON FILL SYSTEM BFP

BUILDING CONTROLS

TO MONITOR

B-1 V

1 1/2" DRAIN VALVE PIPE TO

FLOOR DRAIN. (TYP)

VENT

TO FLOOR

DRAIN

P/T

STRAINER

(TYP)

4" HOUSEKEEPING

PAD (TYP)

CONDENSATE

NEUTRALIZING KIT

(TYP.)

1 1/2" DRAIN VA

TO BUILDING

SYSTEM

SHUTOFF

VALVE (TYP.)

FUNNEL

VENT

CHEMICAL SHOT

FEEDER

DRAIN VALVE

HR HR FROM BUILDING

SYSTEM

4" 4" 4"

2" 1"

P-1

X-CW

BUILDING CONTROLS

TO MONITOR

FLEX (TYP.)

BUTTERFLY VALVE (TYP.)

CHECK VALVE

SUCTION

DIFFUSER/STRAINER

1" DRAIN TO

FLOOR DRAIN

BALANCE VALVE

R-1 (INSTALL A

MINIMUM OF 10'

FROM BOILER)

TO FLOOR

DRAIN

M-801

DBP

CAT

22513.00

591/22395.JLM

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

10/1/2026 CD SET

MECHANICAL DETAILS

SPRINKLED

M-802

DBP

CAT

22513.00

591/22395.JLM

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

10/1/2026 CD SET

MECHANICAL DETAILS

1 LOWER LEVEL SPRINKLED AREAS

SPRINKLED

M-803

DBP

CAT

22513.00

591/22395.JLM

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

10/1/2026 CD SET

MECHANICAL DETAILS

1 UPPER LEVEL SPRINKLED AREAS

M-900

DBP

CAT

22513.00

591/22395.JLM

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

10/1/2026 CD SET

MECHANICAL SCHEDULES

LED RECESSED 2X2 FLAT PANEL WITH SATIN WHITE DIFFUSER, AND NLIGHT AIR

CONTROLS. INTEGRAL SENSOR SHALL INCLUDE DUAL TECHNOLOGY WITH AUTO DIMMING

PHOTOCELL.

FIXTURE

MOUNTING

HEIGHT

DRIVERDESCRIPTION AND COMMENTSTYPE MANUFACTURER CATALOG NO.

LIGHTING FIXTURE SCHEDULE

LITHONIA LIGHTING CPX-2X2-3200LM-80CRI-35K-SWL-MIN10-ZT-MVOLT-NLTAIR2-APDT

EDG-1/2-RMR-ELXA

LA1

LED EXIT SIGN WITH RED LETTERING ON MIRROR BACKGROUND. PROVIDE MOUNTING,

FACES, AND ARROWS AS INDICATED ON DRAWINGS.

RECESSED

3200 LUMENS

28W, 3500K

LED

LEDUNIVERSAL

DIMMING INFO

0-10V

TO 10%

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. ALL WORK SHALL COMPLY WITH 2023 EDITION OF THE MICHIGAN ELECTRICAL CODE AS

PART 8 OF THE STATE CONSTITUTION CODE.

GENERAL ELECTRICAL NOTES FCPS

M C

SSCP

NCC

M P

A L B1 B2

SRS

EMERGENCY PUSH STATION

CODE BLUE STATION

TVSS

VFD

TRANSIENT VOLTAGE SURGE SUPPRESSION

VARIABLE FREQUENCY DRIVE

GLASS BREAK

DUPLEX RECEPTACLE

TEACHER STATION

ADMINISTRATION STATION

STUDENT STATION

CARD READER

CARBON MONOXIDE DETECTOR

DOCK LIGHT FIXTURE

CONTROL MODULE

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

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

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)

FACP

ANN

EOL

1,3

UFD

F S

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

OS2

OS3

OS1

DUCT SMOKE DETECTORF/S

CEILING MOUNTED WIFI

DIGITAL EQUIPMENT METER, AS REQUIRED

POLE

PUMP

PANEL

PNL

PVC

PRV-

P-

POLY VINYL CLORIDE

POWER ROOF VENTILATOR

PULL BOX

GENERAL CONTRACTOR

GROUND

HUMIDIFIERH-

GND

GFI

GROUND FAULT INTERUPTER

ABBREVIATIONS LEGEND

POWER

SWITCH

RECEPT

SF-

SWBD

TCC

SPEC

RGC

RTU-

PWR

VOLTS

WATTS

UNO

UH-

TYP

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

XFMR

W/O

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

MAX

MCC

LTG

IMC

HVAC

HOA

NORMALLY CLOSED

NOT IN CONTRACT

NORMALLY OPEN

NOT TO SCALE

NIGHT LIGHTNL

NTS

NIC

HAND-OFF-AUTO SELECTOR SWITCH

HEATING/VENTILATING/AIR CONDITIONING

INTERMEDIATE METAL CONDUIT

LIQUID TIGHT FLEXIBLE METAL CONDUIT

MECHANICAL CONTRACTOR

HID HIGH INTENSITY DISCHARGE

AFF

ACU-

AHJ

AHU-

B-

AIC

ATS

BLDG

CHLR-

CND (C)

CKT BKR

CKT

CUH-

CU-

DISC

DFU-

EF-

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

DIMMABLE SWITCH STYLE OCCUPANCY SENSOROCD

1. ALTERNATE LIGHTING MANUFACTURERS EQUIPMENT SHALL BE SIMILAR IN

PERFORMANCE, PHYSICAL APPEARANCE, AND CONSTRUCTION SHALL BE

CONSIDERED AS EQUAL TO FIXTURES SPECIFIED.

1.1. IF FIXTURES OTHER THAN PRODUCTS LISTED IN SCHEDULE ARE UTILIZED, THE

SCOPE SHALL ALSO INCLUDE THE REPLACEMENT OF THE UPPER LEVEL

CONFERENCE ROOM FIXTURES AND CONTROLS. THE ROOM CONSISTS OF (8) 2X2

FIXTURES, (1) OCCUPANCY SENSOR, AND (2) SWITCHES.

2. ALTERNATE FIXTURES PROPOSED BY BIDDING CONTRACTOR MUST BE

PRE-APPROVED DURING BIDDING. CONTRACTOR OR LIGHTING REPRESENTATIVE

SHALL EMAIL ALL FIXTURE CUT SHEETS TO ENGINEER AT LEAST 1 WEEK PRIOR TO

SUBMITTING BIDS. ENGINEER SHALL REVIEW THE PROPOSED FIXTURES AND ISSUE AN

ACCEPTANCE OR DENIAL.

3. SHOP DRAWINGS SUBMITTED AFTER AWARD FOR FIXTURES WHICH WERE NOT

PRE-APPROVED ARE SUBJECT TO BEING REJECTED.

4. ENGINEER SHALL HAVE FINAL AUTHORITY ON APPROVAL OF THE PROPOSED

ALTERNATIVE FIXTURES.

FIXTURE SCHEDULE NOTES

LA2

2500 LUMENS

21W, 3500K

LED

RECESSED

LA1EM

LA2EM

LITHONIA LIGHTING RECESSED

3200 LUMENS

28W, 3500K

LED

2500 LUMENS

21W, 3500K

LED

LITHONIA LIGHTING

LITHONIA LIGHTING RECESSED

LITHONIA LIGHTING

CPX-2X2-3200LM-80CRI-35K-SWL-MIN10-ZT-MVOLT-E10WLCP-

NLTAIREM2-APDT

LED RECESSED 2X2 FLAT PANEL WITH SATIN WHITE DIFFUSER, AND NLIGHT AIR

CONTROLS. INTEGRAL SENSOR SHALL INCLUDE DUAL TECHNOLOGY WITH AUTO DIMMING

PHOTOCELL. FIXTURE SHALL HAVE INTEGRAL 10W EMERGENCY BATTERY.

0-10V

TO 10%

CPX-2X2-3200LM-80CRI-35K-SWL-MIN10-ZT-MVOLT-NLTAIR2-APDT

LED RECESSED 2X2 FLAT PANEL WITH SATIN WHITE DIFFUSER, AND NLIGHT AIR

CONTROLS. INTEGRAL SENSOR SHALL INCLUDE DUAL TECHNOLOGY WITH AUTO DIMMING

PHOTOCELL. TOP-END TRIM SETTING OF FIXTURE SHALL BE SET TO 80%.

0-10V

TO 10%

0-10V

TO 10%

CPX-2X2-3200LM-80CRI-35K-SWL-MIN10-ZT-MVOLT-E10WLCP-

NLTAIREM2-APDT

LED RECESSED 2X2 FLAT PANEL WITH SATIN WHITE DIFFUSER, AND NLIGHT AIR

CONTROLS. INTEGRAL SENSOR SHALL INCLUDE DUAL TECHNOLOGY WITH AUTO DIMMING

PHOTOCELL. FIXTURE SHALL HAVE INTEGRAL 10W EMERGENCY BATTERY. TOP-END TRIM

SETTING OF FIXTURE SHALL BE SET TO 80%.

22513.00

591/22395.JLM

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

10/1/2026 CD SET

E-100

BTT

JFS

ELECTRICAL SYMBOLS,

NOTES, ABBREVIATIONS,

AND SCHEDULES

11/9/2023 ADDENDUM #3

09/30/2026 IFB

CUH-10

AIR DRYER

COMP

CONTROL

PANEL

CHILLERCHILLER

AHU-3

AHU-4

CONTROL

PANEL

UH-5

HUMIDIFIER CP

AHU-1

DWH

CONTROL PANEL

AHU-2

CUH-7

CUH-6

CUH-1

CUH-2

HOOD

CUH-3

CUH-4

HOOD

COOLING TOWER

GENERATOR

LP TANK

EWC

ACAC

OCOCOC

TO HOOD

PNL "D"

TO DISPOSAL

TO HOOD

PNL "C"

60A

PNL "F"

RECIRC.

PUMP B

PNL "B"

30A 30A

AHU-4

AHU-3

CONTROL

PANEL

CONTROL

PANEL

PNL

"LPEM"

PNL "MCC" PNL "MDP"

S S

PROJECTORS

J C

TEX

4 4 4

4 4 4 4

4 4 4 4 4

4 444

4 4 4

44 4

444444

222 2

2 2

2 2 2

5 5

4 4

5 6

11 1

6 6

7 7

5 5

3 3

FACP

V C

V C 7

V C

DEMOLITION NOTES

EXISTING LIGHT FIXTURE TO REMAIN.

EXISTING DEVICE TO REMAIN.

EXISTING EQUIPMENT TO REMAIN.

DISCONNECT AND REMOVE EXISTING LIGHT FIXTURE. REMOVE ASSOCIATED

CONDUIT AND WIRE BACK TO NEAREST JUNCTION BOX IN ACCESSIBLE

CEILING.

DISCONNECT AND REMOVE EXISTING DEVICE. REMOVE ASSOCIATED

CONDUIT AND WIRE BACK TO NEAREST JUNCTION BOX IN ACCESSIBLE

CEILING.

DISCONNECT AND REMOVE EXISTING EQUIPMENT. REMOVE ASSOCIATED

CONDUIT AND WIRE BACK TO SOURCE.

DISCONNECT AND REMOVE EXISTING DEVICE FOR CEILING WORK.

REINSTALL DEVICE UPON COMPLETION OF NEW GRID INSTALLATION.

DISCONNECT AND REMOVE EQUIPMENT. ASSOCIATED CONDUIT AND WIRE

TO REMAIN FOR NEW EQUIPMENT.

BASE BID: CONTRACTOR SHALL INSTALL NEW LIGHT FIXTURES AND RE-INSTALL DEVICES IN

SPACES WHERE CEILING IS REMOVED.

DEDUCT: ALL EXISTING LIGHT FIXTURES AND DEVICES SHALL REMAIN, UNLESS NOTED

OTHERWISE.

GENERAL ELECTRICAL NOTES

22513.00

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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

10/1/2026 CD SET

E-300

BTT

JFS

ELECTRICAL

LOWER LEVEL FLOOR PLAN

DEMOLITION

N LOWER LEVEL FLOOR PLAN - ELECTRICAL DEMOLITION

SCALE: 3/16" = 1'-0"

10 5 10 13

DEMOLITION NOTES

EXISTING LIGHT FIXTURE TO REMAIN.

EXISTING DEVICE TO REMAIN.

EXISTING EQUIPMENT TO REMAIN.

DISCONNECT AND REMOVE EXISTING LIGHT FIXTURE. REMOVE ASSOCIATED

CONDUIT AND WIRE BACK TO NEAREST JUNCTION BOX IN ACCESSIBLE

CEILING.

DISCONNECT AND REMOVE EXISTING DEVICE. REMOVE ASSOCIATED

CONDUIT AND WIRE BACK TO NEAREST JUNCTION BOX IN ACCESSIBLE

CEILING.

DISCONNECT AND REMOVE EXISTING EQUIPMENT. REMOVE ASSOCIATED

CONDUIT AND WIRE BACK TO SOURCE.

DISCONNECT AND REMOVE EXISTING DEVICE FOR CEILING WORK.

REINSTALL DEVICE UPON COMPLETION OF NEW GRID INSTALLATION.

DISCONNECT AND REMOVE EQUIPMENT. ASSOCIATED CONDUIT AND WIRE

TO REMAIN FOR NEW EQUIPMENT.

BASE BID: CONTRACTOR SHALL INSTALL NEW LIGHT FIXTURES AND RE-INSTALL DEVICES IN

SPACES WHERE CEILING IS REMOVED.

DEDUCT: ALL EXISTING LIGHT FIXTURES AND DEVICES SHALL REMAIN, UNLESS NOTED

OTHERWISE.

GENERAL ELECTRICAL NOTES

GFI

GFIAC

CUH-8

CUH-9

44444

4 4

4 4 4

4 4

4 4 4 4 4 4

4 4 4

4 4 4 4 4 4

4 4 4

4 4 44 4 4

4 4

4 44

1 1

2 2 2 2

2 2

2 5 5 5

OS4

PNL "AA"

PNL "A"

S 7 S

7 S7

V C

V C 7

C7C7

V C

V V

22513.00

591/22395.JLM

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

10/1/2026 CD SET

E-301

BTT

JFS

ELECTRICAL

UPPER LEVEL FLOOR PLAN

DEMOLITION

N UPPER LEVEL FLOOR PLAN - ELECTRICAL DEMOLITION

ELECTRICAL KEY NOTES

CONTRACTOR SHALL REUSE EXISTING CIRCUIT IN THIS AREA. CONTRACTOR

SHALL PROVIDE AND INSTALL NEW CONDUIT AND WIRING FOR FIXTURES,

EXISTING HOME RUN SHALL BE REUSED.

ALTERNATE #3: EXISTING LIGHT FIXTURES IN THIS AREA TO REMAIN.

D D

ELEVATOR

MSP

MACHINE

STORAGE

SHOP

STORAGE

WOMEN'S

TOILET

MEN'S

TOILET

JANITOR'S

CLOSET

MECHANICAL

ROOM

PLAN

STORAGE

BREAK

ROOM

CONFERENCE

ROOM

VENDING

BREAK

ROOM

STAIR

VESTIBULE

CORRIDOR

TRAINING

ROOM

OPEN

OFFICES

OFFICE

OFFICE OFFICE

OPEN

OFFICES

B B

A C

I I

LA1 LA1 LA1 LA1 LA1

LA1EMLA1LA1 LA1EM LA1

LA1LA1LA1 LA1 LA1

LA1LA1LA1 LA1EM LA1

LA1LA1EMLA1 LA1 LA1

LA1 LA1

LA1LA1

LA1 LA1 LA1EM

LA1 LA1 LA1

LA1 LA1EM LA1

LA1 LA1 LA1 LA1 LA1 LA1

LA1 LA1 LA1

LA1 LA1EM LA1

LA1 LA1 LA1

LA1 LA1

LA1LA1

LA1 LA1

LA1LA1

LA1 LA1

LA1EMLA1

LA1 LA1

LA1

LA1 LA1 LA1 LA1EM LA1

LA1LA1

LA1 LA1LA1EM

LA1 LA1LA1

LA1 LA1

LA1EM LA1

LA1LA1

LA1 LA1

LA1EMLA1

LA1 LA1

LA1

LA2EM

LA2 LA2

LA2

LA2EM

LA2

LA1 LA1

LA1LA1

LA1 LA1

LA1 LA1 LA1

LA1LA1EMLA1

LA2EMLA2LA2LA2EMLA2LA2LA2EMLA2

LA1 LA1

LA1LA1

LA1EM

LA1 LA1

LA1EM

LA1 LA1

LA1LA1

LA1LA1EMLA1LA1

LA1 LA1

LA1LA1

1 1

EX EX

EXEX

EX EX

22513.00

591/22395.JLM

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

10/1/2026 CD SET

E-400

BTT

JFS

ELECTRICAL

LOWER LEVEL FLOOR PLAN

NEW LIGHTING

N LOWER LEVEL FLOOR PLAN - NEW LIGHTING

SCALE: 3/16" = 1'-0"

CONTRACTOR SHALL REUSE EXISTING CIRCUIT IN THIS AREA. CONTRACTOR

SHALL PROVIDE AND INSTALL NEW CONDUIT AND WIRING FOR FIXTURES,

EXISTING HOME RUN SHALL BE REUSED.

ALTERNATE #3: EXISTING LIGHT FIXTURES IN THIS AREA TO REMAIN.

OS4

EX EX

MEN

WOMEN

STORAGE

SUPPLY

ELEVATOR

SERVER

ROOM

STORAGE

I B

B B B

LA1

LA1EM

LA1 LA1 LA1

LA1 LA1EM LA1

LA1 LA1 LA1 LA1

LA1 LA1 LA1EM LA1

LA1 LA1LA1EMLA1

LA1 LA1 LA1 LA1

LA1 LA1 LA1 LA1 LA1 LA1 LA1 LA1 LA1

LA1

LA1 LA1 LA1 LA1EM LA1 LA1 LA1EM

LA1EM LA1 LA1 LA1 LA1 LA1 LA1

LA1

LA1LA1

LA1 LA1

LA1

LA1 LA1 LA1

LA1EM

LA1

LA1 LA1

LA1

LA1EM

LA1

LA1 LA1

LA1EM

LA1

LA1 LA1 LA1

LA1LA1

LA1 LA1

LA1LA1

LA1

LA1 LA1

LA1

LA2

LA2EM

LA2

LA2 LA2EM LA2 LA2 LA2 LA2EM LA2

LA2

LA2EM

LA2

LA2LA2LA2EMLA2LA2LA2EM

LA1 LA1

LA1LA1

LA1

LA1 LA1

LA1LA1

LA1LA1LA1

LA1 LA1LA1LA1

LA1 LA1LA1

LA1LA1

LA1

LA1LA1

LA1EM

LA1

LA1LA1

LA1

XA XA

1 1

LA1

EXEX

EX EX EX EX

EX EX

22513.00

591/22395.JLM

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

10/1/2026 CD SET

E-401

BTT

JFS

ELECTRICAL

UPPER LEVEL FLOOR PLAN

NEW LIGHTING

N UPPER LEVEL FLOOR PLAN - NEW LIGHTING

SCALE: 3/16" = 1'-0"

REINSTALLED DEVICE.

CONTRACTOR SHALL REUSE EXISTING CIRCUIT.

EX CUH-10

P-1

208V-3Ø, 5HP

AHU-3

208V-3Ø, 89.0FLA

AHU-2 DDC

CONTROL PANEL

AHU-1 DDC

CONTROL PANEL

EX EXEXEX

EXEX

EX EX

EX AC

S S

PROJECTORS

J C

PNL "D"

PNL "C"

PNL "F"

PNL "B"

PNL

"LPEM"

PNL "MCC" PNL "MDP"

1 1

PP-1-2,4,6

VFD

PP-1-1,3,5

MCC-1-5

B-20

AHU-2

208V-3Ø, 40.0FLA

AHU-1

208V-3Ø, 13.0FLA

MCC-1-8

B-21

B-15

B-22

B-23

ELEVATOR

MSP

MACHINE

STORAGE

SHOP

STORAGE

WOMEN'S

TOILET

MEN'S

TOILET

JANITOR'S

CLOSET

MECHANICAL

ROOM

PLAN

STORAGE

BREAK

ROOM

CONFERENCE

ROOM

VENDING

BREAK

ROOM

STAIR

VESTIBULE

CORRIDOR

TRAINING

ROOM

OPEN

OFFICES

OFFICE

OFFICE OFFICE

OPEN

OFFICES

EPO

P-4

120V-1Ø, 1/2HP

P-2

120V-1Ø, 1/6HP

P-3

120V-1Ø, 1/2HP

B-27 B-30

F-8

VFD

NEW

PNL "PP-1"

FACP

EX CUH-7

EX CUH-6

EX CUH-1

EX UH-5

B-1

120V-1Ø, 10FLA

EX DWH

MISC. EQUIPMENT DDC

CONTROL PANEL

AHU-3 DDC

CONTROL PANEL

EX CUH-4

30/15/1

V C

C C

V C

1 1

1 1 1

1 1

22513.00

591/22395.JLM

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

10/1/2026 CD SET

E-500

BTT

JFS

ELECTRICAL

LOWER LEVEL FLOOR PLAN

NEW POWER

N LOWER LEVEL FLOOR PLAN - NEW POWER

REINSTALLED DEVICE.

OCCUPANCY SENSORS SHALL BE INSTALLED TO CONTROL EXHAUST FAN.

EXHAUST FAN SHALL START UPON MOTION DETECTION IN ANY SENSOR,

AND SHALL RUN CONTINUOUSLY UNTIL 5-MINUTES OF NO DETECTION IN ALL

SENSORS.

EXHAUST FAN SHALL RUN CONTINUOUSLY DURING OCCUPIED HOURS.

AC GFI

EX CUH-9

EXEXEXEXEXEX EXEXEXEXEXEX

EXEXEXEXEXEX

EX EX

EXEX EX

EX EX

EXEX

EX EX

GFI

EF-1 (ON ROOF)

120V-1Ø, 1/15HP

EF-2 (ON ROOF)

208V-3Ø, 2HP

EF-3 (ON ROOF)

120V-1Ø, 1/6HP EF-4 (ON ROOF)

208V-1Ø, 1HP

PNL "AA"

PNL "A"

S S S S S

1 1 1 1 1

VFD

CU-3

208V-3Ø, 136.6FLA

CU-2

208V-3Ø, 92.5FLA

CU-1

208V-3Ø, 28.7FLA

MCC-2-3

MCC-2-5

MCC-2-4

F-4

F-6

F-3,5

MCC-2-6

MEN WOMEN

STORAGE

SUPPLY

ELEVATOR

SERVER

ROOM

STORAGE

VFD

GFI

F-8

F-6

OS5

OS5OS5

EX CUH-8

60/40/3

200/175/3

200/125/3

EX EX

C C

V C

V V

EXEX

S S

V C

1 1

22513.00

591/22395.JLM

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

10/1/2026 CD SET

E-501

BTT

JFS

ELECTRICAL

UPPER LEVEL FLOOR PLAN

NEW POWER

N UPPER LEVEL FLOOR PLAN - NEW POWER

GENERATOR

PANEL

EXISTING

MDP

120/208V 3Ø, 4W

800A, MLO

PANEL

EXISTING

MCC

120/208V 3Ø, 4W

400A, MLO

PANEL

EXISTING

LPEM

120/240V 1Ø, 3W

60A, MCB

PANEL

EXISTING

C 120/208V 3Ø, 4W

100A, MLO

PANEL

EXISTING

D 120/208V 3Ø, 4W

100A, MLO

PANEL

EXISTING

A 120/208V 3Ø, 4W

200A, MLO

PANEL

EXISTING

120/208V 3Ø, 4W

60A, MLO

PANEL

EXISTING

B 120/208V 3Ø, 4W

100A, MLO

60A/3P

FUSED

FROM

EXISTING

SERVICE

UTILITY CO.

PANEL

EXISTING

F 120/208V 3Ø, 4W

100A, MLO

EXISTING ELECTRICAL RISER DIAGRAM

SCALE: N.T.S.

PANEL

EXISTING

MDP

120/208V 3Ø, 4W

800A, MLO

PANEL

EXISTING

MCC

120/208V 3Ø, 4W

400A, MLO

PANEL

EXISTING

G (OLD LPEM)

120/240V 1Ø, 3W

60A, MCB

PANEL

EXISTING

C 120/208V 3Ø, 4W

100A, MLO

PANEL

EXISTING

D 120/208V 3Ø, 4W

100A, MLO

PANEL

EXISTING

A 120/208V 3Ø, 4W

200A, MLO

PANEL

EXISTING

120/208V 3Ø, 4W

60A, MLO

PANEL

EXISTING

B 120/208V 3Ø, 4W

100A, MLO

FROM

EXISTING

SERVICE

UTILITY CO.

PANEL

EXISTING

F 120/208V 3Ø, 4W

100A, MLO

REVISED ELECTRICAL RISER DIAGRAM

SCALE: N.T.S.

EXISTING EQUIPMENT TO REMAIN.

EXISTING EQUIPMENT TO REMAIN. REMOVE ASSOCIATED FEEDER CONDUIT

AND WIRE.

DISCONNECT, REMOVE, AND PROPERLY DISPOSE OF EXISTING EQUIPMENT.

REMOVE ASSOCIATED CONDUIT AND WIRE.

REMOVE EXISTING FEED FROM MDP. REFER TO NEW RISER DIAGRAM FOR

FEED LOCATION.

DEMOLITION NOTES

1 1 3 1 11 2

1 1

(4) #10

(1) #10 GND

3/4" CND

30A/3P

3PH 4W

FUSED

(4) #10

(1) #10 GND

3/4" CND

PANEL

NEW

PP-1

120/208V 3Ø, 4W

200A, MCB (4) #3/0

(1) #6 GND

2" CND

BUILDING

STEEL

COLD WATER

PIPING

BUILDING

STEEL

COLD WATER

PIPING

(3) #6

(1) #10 GND

1" CND

TRANSFER SW.

AUTOMATIC

(2) SETS OF

(4) #500 KCMIL

4" CND

1. CONTRACTOR SHALL VERIFY EXISTING CONDUIT AND WIRE SIZING. CONTRACTOR

SHALL VERIFY THAT EXISTING CONDUIT AND WIRE CAN ACCOMMODATE NEW LOADS.

GENERAL ELECTRICAL NOTES

(4) #500 KCMIL

(1) #3 GND

4" CND

(4) #2

(1) #8 GND

1-1/4" CND

(4) #2

(1) #8 GND

1-1/4" CND

(4) #2

(1) #8 GND

1-1/4" CND

(4) #2

(1) #8 GND

1-1/4" CND

(4) #3/0

(1) #6 GND

2" CND

(4) #3/0

(1) #6 GND

2" CND

(4) #500 KCMIL

(1) #3 GND

4" CND

(4) #2

(1) #8 GND

1-1/4" CND

(4) #2

(1) #8 GND

1-1/4" CND

(4) #2

(1) #8 GND

1-1/4" CND

(2) SETS OF

(4) #500 KCMIL

4" CND

(4) #6

(1) #10 GND

1" CND

(4) #6

(1) #10 GND

1" CND

22513.00

591/22395.JLM

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

10/1/2026 CD SET

E-600

BTT

JFS

ELECTRICAL

RISER

DIAGRAM

LIGHTING

EXHAUST FAN

TYPICAL WALL-MOUNTED OCCUPANCY

SENSOR & EXHAUST FAN SWITCH DETAIL

SCALE: N.T.S.

POWER PACK

LIGHTING

LOAD

LAMPS

CONTROL OUTPUT 24VDC

COMMON

24VDC

PANELBOARD

OCCUPANCY

SENSOR

TYPICAL CEILING-MOUNTED

OCCUPANCY SENSOR DETAIL

SCALE: N.T.S.

NEUTRAL WHITE

WHITENEUTRAL

RED

BROWN

LINE 1 BLACK

LINE 1 BLUE

GROUND

GROUND GREEN/YELLOW

GREEN

PRIMARY

LOAD

SECONDARY

LOAD

D A

L O

LINE

GREEN

BLACK

GROUND

RED

TYPICAL DIMMING WALL-MOUNTED

OCCUPANCY SENSOR SWITCH DETAIL

SCALE: N.T.S.

NEUTRAL

GRAY

VIOLET

0-10V DIMMING

7 LIGHTING CONTROL SCHEDULE

SCALE: N.T.S.

5 TYPICAL SWITCH DETAILS

SCALE: N.T.S.

4 BOILER EMERGENCY OFF SWITCH

SCALE: N.T.S.

120V-1Ø TO EXISTING

1 POLE BREAKER IN PANEL BOILER (B-1)

EPO BUTTON

PROVIDE A (4) POLE CONTACTOR

ON/OFF

RAISE

LOWER

OFF

LEVEL

BASIS OF DESIGN:

1. ACUITY NLIGHT

2. PROVIDE WIRED OR WIRELESS VERSIONS BASED ON SPACE

CONTROL SYSTEM

3. PROVIDE DEVICES WITH SINGLE COVERPLATE BASED ON

SWITCH CONFIGURATION

ALTERNATE MANUFACTURERS:

1. HUBBELL

2. LEVITON

3. LEGRAND

POWER CIRCUIT

LIGHT FIXTURE W/

INTEGRAL CONTROLS

AND SENSOR (TYP.)

INTEGRAL

OCCUPANCY

SENSOR

INTEGRAL

OCCUPANCY

SENSOR

LV WIRELESS

SWITCHES (TYP.)

LIGHT FIXTURE W/

INTEGRAL CONTROLS

AND SENSOR (TYP.)

APPROVED MANUFACTURERS:

HUBBELL

LEVITON

LEGRAND

SEQUENCE OF OPERATION:

ALL CONTROLS TO BE COMPLIANT WITH MICHIGAN

ENERGY CODE, BASED UPON ASHRAE 90.1, 2019.

MANUAL ON, LOCAL DIMMING AND ON/OFF OVERRIDE,

AUTOMATIC OFF.

PROVIDE SINGLE (1) COVERPLATE. SIZE BASED ON

SWITCHES REQUIRED.

SEE PLANS FOR SPECIFIC QUANTITY AND LOCATION

OF SWITCH TYPES.

SEE LOW VOLTAGE SWITCH CONFIGURATION

DETAILS.

CONTROL EMERGENCY FIXTURE WITH GENERAL

LIGHTING, 20% NIGHT LIGHT.

GENERAL LIGHTING NOTES:

PROVIDE POWER PACKS AS

REQUIRED FOR FIXTURES

WITHOUT INTEGRAL CONTROLS.

6 TYPICAL WIRELESS CONTROL DETAIL

SCALE: N.T.S.

BASIS OF DESIGN

ACUITY NLIGHT

7. SWITCHES AND SENSORS ARE WIRELESS CONNECTIONS.

SWITCH TO RECEIVE 120V AND NOT BATTERY POWERED.

POWER PACK

(TYP.)

UL927

LIFE SAFETY

POWER PACK

(TYP.)

INTEGRAL

EMERGENCY

BATTERY PACK

NIGHT LIGHT/

EMERGENCY

LIGHT

4. LUTRON

5. COOPER

22513.00

591/22395.JLM

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

10/1/2026 CD SET

E-800

BTT

JFS

ELECTRICAL

DETAILS

1 1

DISCONNECT AND REMOVE EXISTING BREAKER.1

DEMOLITION NOTES

22513.00

591/22395.JLM

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

10/1/2026 CD SET

E-900

BTT

JFS

ELECTRICAL

PANEL

SCHEDULES

4 3

ELECTRICAL KEY NOTES

CONTRACTOR SHALL PROVIDE AND INSTALL NEW 20A-1P BREAKER. NEW

BREAKER SHALL MATCH EXISTING BREAKER TYPE.

CONTRACTOR SHALL PROVIDE AND INSTALL NEW 25A-3P BREAKER. NEW

BREAKER SHALL MATCH EXISTING BREAKER TYPE.

CONTRACTOR SHALL PROVIDE AND INSTALL NEW 20A-3P BREAKER. NEW

BREAKER SHALL MATCH EXISTING BREAKER TYPE.

CONTRACTOR SHALL PROVIDE AND INSTALL NEW 200A-3P BREAKER. NEW

BREAKER SHALL MATCH EXISTING BREAKER TYPE.

CONTRACTOR SHALL PROVIDE AND INSTALL NEW 40A-3P BREAKER. NEW

BREAKER SHALL MATCH EXISTING BREAKER TYPE.

CONTRACTOR SHALL PROVIDE AND INSTALL NEW 125A-3P BREAKER. NEW

BREAKER SHALL MATCH EXISTING BREAKER TYPE.

CONTRACTOR SHALL PROVIDE AND INSTALL NEW 175A-3P BREAKER. NEW

BREAKER SHALL MATCH EXISTING BREAKER TYPE.

CONTRACTOR SHALL RE-DISTRIBUTE LIGHTING LOADS TO ACCOMMODATE

THE NEW 30A-3P BREAKER INSTALLATION. NEW BREAKER SHALL MATCH

EXISTING BREAKER TYPE.

CONTRACTOR SHALL RE-DISTRIBUTE LOADS TO ACCOMMODATE THE NEW

60A-2P BREAKER INSTALLATION. NEW BREAKER SHALL MATCH EXISTING

BREAKER TYPE.

CONTRACTOR SHALL PROVIDE AND INSTALL NEW 20A-2P BREAKER. NEW

BREAKER SHALL MATCH EXISTING BREAKER TYPE.

22513.00

591/22395.JLM

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

10/1/2026 CD SET

E-901

BTT

JFS

ELECTRICAL

PANEL

SCHEDULES

File details come from the government source that posted it. Updated Oct 20, 2026.