Addendum One .pdf

COMMONWEALTH OF KENTUCKY

DEPARTMENT FOR FACILITIES AND SUPPORT SERVICES

DIVISION OF ENGINEERING AND CONTRACT ADMINISTRATION

INVITATION TO BID NO: RFB-261-25

FOR: HVAC Improvements Post 8 Kentucky State Police Morehead, Kentucky

DATE: June 4, 2025

RFB-785-2500000703

ADDENDUM NO. One (1)

BIDDER SHALL CONFORM TO THE FOLLOWING CHANGES AS SAME SHALL BECOME BINDING

UPON THE CONTRACT TO BE ISSUED IN RESPONSE TO THIS INVITATION TO BID.

Item 1: Refer to addendum to be distributed by Lynn Imaging for all additions, deletions, and/or changes to specifications and/or drawings.

END OF ADDENDUM

Invitation to Bid No. RFB-261-25 For: HVAC Improvements Post 8 Kentucky State Police Morehead, Kentucky

Susan Ward, Statewide Procurement Analyst II Division of Engineering and Contract Administration

2265 Harrodsburg Road, Suite 402 • Lexington, KY 40504 Office 859.402.0221 • www.cceky.com Pg. 1

ADDENDUM 1 – ELECTRICAL

To: All Plan Holders

From: Luke Powell, PE Connolly Consulting Engineers, PLLC

Project: KSP – POST 8 HVAC Improvements Morehead, Kentucky Acct: 520-CBBM-MD04-00

Release Date: June 2, 2025

This addendum is issued before award of contract to inform the bidders of revision/clarification to the bidding documents. All requirements contained in the bidding documents shall apply to this addendum, and the general character of the work called for in this addendum shall be the same as originally set forth in the applicable portions of the bidding documents for similar work, unless otherwise specified under this addendum. All incidental work necessitated by this addendum as required to complete the work shall be included in the bids, even though not particularly mentioned in this addendum. This addendum is hereby made a part of the bidding documents and shall be included in the contract and submitted with the proposal or bid. Bidder must acknowledge receipt of this and any other addenda issued related to the project in their proposal or bid.

Drawings Addenda

Item No. 1: Refer to Drawing EP101 – POWER AND SYSTEMS PLANS.

1. In IT room 023: Provide two (2) NEMA L5-30R Receptacles and associated 30AMP circuits.

End of Addendum 1 Mechanical and Electrical

F

F

F

F

F

F F

F

F

F

F

F

F

F

F

S

F

F F

F

F

S

F

F F

F

F

F

F

F

F

F F

F

F

F

F

F

F

EXIST

DIESEL

GENERATOR

IT-CU-2

HP-1.2

HP-1.1

HP-2.1

HP-2.4

HP-2.3

EXIST

IT-CU

HP-2.2

AHU-2.1

AHU-1.1

AHU-1.2

AHU-2.4

LP-E

LP-B

LP-C

MDP

ATS

LP-A

IT-WU-2

EXIST

EUH-2

E18

E16

LP-C -25,27

LP-C -17,19

LP-C -22,24

LP-C -13,15

LP-C -14,16

DETECTIVE OFFICE

SERGEANT OFFICE

CORRIDOR

MECH

EVIDENCE ROOM

EVIDENCE ROOM

TOILET

TOILET

LT. OFFICE

IT

RADIO

014B

INTELLIGENCE

014A

E17

WP

LP-C -6,8

LP-C -9,11

LP-C -10,12 LP-C -5,7

LP-C -2,4

LP-C -1,3

WP

LP-C -29

LP-C -30

DS

DS

DSDS

F6

UH-1

E27

EF-3

E28

REINSTALL ALL SALVAGED CEILING

MTD DEVICES ON NEW CEILING.

COORDINATE EXACT LOCATIONS

WITH OWNER PRIOR TO

INSTALLATION. TYPICAL.

LP-C -31,33

LP-C -32,34

FIELD COORDINATE EXACT

LOCATION WITH OWNER

PRIOR TO ROUGH-IN.

A N

N

FACP

AHU-2.2

AHU-2.3

EF-1

F5

CLERK

POST COMMANDER

CORRIDOR

DISPATCH

OFFICE

107STORAGE

KITCHENETTE

ASST POST COMMANDER

DAY ROOM

ADMINISTRATOR SERGEANT

OFFICE

VESTIBULE

WOMEN

MEN

STAIRS

CLS

110A

CLS

107A

E21

E22

E22

LP-C -18,20

LP-C -21,23

EF-2 EF-2

E19

DS

DS

F6

F6F7

F7

A. PROVIDE HEAVY DUTY, NON-FUSED (UON), EQUIPMENT DISCONNECT FOR ALL

POWERED HVAC, PLUMBING, AND ELECTRICAL EQUIPMENT. DISCONNECT SHALL

HAVE AMPACITY AND VOLTAGE CHARACTERISTICS TO MEET EQUIPMENT ELECTRICAL

REQUIREMENTS. PROVIDE NEMA 3R OUTDOORS, UON.

B. PROVIDE VINYL LABEL ON COVER PLATE OF EACH RECEPTACLE IN PROJECT AREA

INDICATING PANEL AND PANEL SPACE NUMBER FEEDING RECEPTACLE.

C. LOCATIONS OF ELECTRICAL CONNECTIONS AND LOCAL DISCONNECTS SHALL BE

COORDINATED WITH MECHANICAL AND PLUMBING CONTRACTORS TO ENSURE

ACCESS AND WORKING CLEARANCE IS MAINTAINED PER NEC. NOTIFY OTHER

TRADES OF REQUIRED CLEARANCE AREAS TO AVOID ROUTING OF OTHER SYSTEMS

IN THESE AREAS. DO NOT INSTALL ELECTRICAL EQUIPMENT OVER EQUIPMENT

NAMEPLATES OR ACCESS PANELS OR THROUGH ACCESS/MAINTENANCE

CLEARANCES OF EQUIPMENT BY OTHER TRADES.

D. PROVIDE NEW J-HOOK PATHWAYS FOR ALL EXISTING LOW-VOLTAGE CABLING

SYSTEMS ABOVE CEILING. PROVIDE J-HOOKS FROM EACH INDIVIDUAL ROOM AND IN

CORRIDORS BACK TO IT ROOM. PROVIDE QUANTITY OF J-HOOKS NECESSARY TO

SUPPORT ALL EXISTING CABLING AT A MAXIMUM OF 4-FOOT SPACING INTERVALS.

NEW WORK GENERAL NOTES

A. FIRE ALARM CONTRACTOR SHALL PERFORM BATTERY CALCULATIONS FOR THE

DEVICES IN THIS SYSTEM AND CONFIRM PROPER STROBE CANDELLA OUTPUTS.

B. ELECTRICAL CONTRACTOR SHALL COORDINATE SERVICE WITH LOCAL TELEPHONE

COMPANY FOR ANY REQUIRED ANALOG PHONE CONNECTIONS FOR THE FIRE ALARM

DIALER, AND MISCELLANEOUS OFFICE EQUIPMENT CONNECTIONS.

C. THE FIRE ALARM SYSTEM SHOWN ON THE PLANS IS FOR COORDINATION ONLY. THE

SYSTEM SHOWN ON THE DRAWINGS MAY NOT REPRESENT THE COMPLETE

REQUIRED FINAL FIRE ALARM SYSTEM LAYOUT REQUIREMENTS. THE FIRE ALARM

SYSTEM SHALL BE DESIGNED AND SUBMITTED FOR PERMIT BY A NICET CERTIFIED

FIRE ALARM SYSTEM CONTRACTOR. THE CONTRACTOR IS RESPONSIBLE TO PROVIDE

ALL REQUIRED DEVICES (DETECTORS, NOTIFICATION DEVICES, ETC.), WHETHER

SHOWN ON THE DRAWINGS OR NOT, FOR A COMPLETE, CODE COMPLIANT SYSTEM

INSTALLATION.

FIRE ALARM GENERAL NOTES

TEMPORARY POWER GENERAL NOTES

A. THE FACILITY WILL REMAIN OPERATIONAL FOR THE DURATION OF THE

CONSTRUCTION PERIOD. REFER TO SPECIAL CONDITIONS FOR ADDITIONAL

CONSTRUCTION PHASING REQUIREMENTS.

B. IT ROOM EQUIPMENT SHALL REMAIN IN OPERATION FOR THE ENTIRE PROJECT.

CONTRACTOR SHALL CONSIDER THIS WHEN REPLACING THE BRANCH PANELS

IN BUILDING. CONTRACTOR SHALL TEMPORARILY BACK FEED ALL IT ROOM

CIRCUITS FROM A TEMPORARY GENERATOR IN A CODE APPROVED MANNER.

C. EACH PANEL REPLACEMENT IS LIMITED TO A MAXIMUM OF ONE 8-HOUR DAY

SHUTDOWN. COORDINATE EACH PANEL SHUTDOWN WITH OWNER & ENGINEER

MINIMUM 2 WEEKS IN ADVANCE.

D. EACH PANEL'S SHUTDOWN WINDOW, THE CONTRACTOR SHALL PROVIDE

TEMPORARY GENERATOR POWER TO POWER INDIVIDUAL OFFICE RECEPTACLES

FOR COMPUTER WORKSTATIONS. AS AN OPTION, CONTRACTOR MAY

TEMPORARILY REFEED EXISTING RECEPTACLE CIRCUITS FROM OTHER ACTIVE

PANELS RATHER THAN PROVIDING TEMPORARY GENERATOR IF THIS WOULD BE

ADVANTAGEOUS TO THE OWNER (SHORTER DOWNTIME FOR CHANGEOVER).

E. DISPATCH ROOM STAFF WILL BE TEMPORARILY RELOCATED TO THE DAY

ROOMS. THE DISPATCH ROOM AND DAY ROOMS SHALL NOT BE OFFLINE AT THE

SAME TIME. PROVIDE TEMPORARY RECEPTACLE POWER IN EACH DAYROOM AS

NEEDED FOR TEMPORARY COMPUTER WORKSTATIONS WHILE THE DISPATCH

ROOM IS OFFLINE.

F. VERIFY ALL EXISTING RECEPTACLE CIRCUIT POWER SOURCES PRIOR TO

SHUTTING DOWN ANY PANELS. CONTRACTOR SHALL PROPOSE A TEMPORARY

POWER PHASING PLAN TO OWNER & ENGINEER FOR APPROVAL PRIOR TO

BEGINNING ANY DEMOLITION WORK.

G. CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING THE TEMPORARY

GENERATOR, REFUELING, ETC. FOR ITS ENTIRE DURATION.

H. REFER TO THE SPECIAL CONDITIONS FOR ADDITIONAL CONSTRUCTION PHASING

REQUIREMENTS.

2 2 4 6 8 10 12 14

3/16" = 1'-0"

FEETSCALE N

DESCRIPTION OF REVISION

COMMONWEALTH OF KENTUCKY

FINANCE AND ADMINISTRATION CABINET

DEPARTMENT FOR FACILITIES AND SUPPORT SERVICES

DIVISION OF ENGINEERING

FRANKFORT, KENTUCKY

DECA LOG #

DRAWING NO.

AS BUILT DATE

DATE

DESCRIPTION OF REVISION DATE

ACCOUNT NO.

REVISION HISTORY OF DRAWINGS

2265 Harrodsburg Road, Suite 402 ▪ Lexington, KY 40504

Office 859.402.0221 ▪ www.cceky.com

A&E FILE NO.

DRAWING DATE

DRAWN BY

CHECKED BY

PHASE

RTA DATE

DRAWING INFORMATION

/3

/2

:5

:5

A

M C

U s e rs \c h u c k \O n e

D ri v e

C o n n o lly C o n s u lt in g E n g in e e rs \D o c u m e n ts

\R e v it \C

K Y

K S

P -M

E P

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C h u c k c c e k y .r v t

EP101

POWER AND SYSTEMS PLANS

KSP - Post 8 HVAC Improvements

520-CBBM-MD04-00

CKYKSP

05/05/2025

CAF

LRP

RTA

05/05/2025

TBD

3/16" = 1'-0"

GROUND FLOOR POWER AND SYSTEMS PLAN

3/16" = 1'-0"

FIRST FLOOR POWER AND SYSTEMS PLAN

SHEET NOTES

E16 CIRCUIT FROM PANEL SHALL BE IN METAL CONDUIT IAW SPECIFICATION.

EXTEND CONDUCTORS IN LIQUID-TITE CONDUIT FROM DISCONNECT TO

EQUIPMENT. SUPPORT ALL CONDUITS ALONG REFRIGERANT PIPING

PATHWAYS. HOLD MIN. 8" A.F.G. PROVIDE DISCONNECTS MOUNTED ON

UNISTRUT FOR HEAT PUMPS. (TYPICAL)

E17 INDOOR UNIT POWER FED FROM OUTDOOR UNIT. SEE MECHANICAL

DRAWINGS FOR ADDITIONAL INFORMATION.

E18 PROVIDE NEW POWER PANEL. COORDINATE WITH PROJECT MANAGER AND

OWNER TO MINIMIZE OPERATIONAL IMPACT WHILE TRANSFERRING

ELECTRICAL LOADS TO THE NEW PANEL.

E19 FEED EXHAUST FAN FROM ROOM LIGHT FIXTURE CIRCUIT AND CONNECT TO

LIGHT SWITCH AND DUAL TECHNOLOGY OCCUPANCY SENSOR.

E21 FEED EXHAUST FAN FROM EXISTING EXHAUST FAN CIRCUIT.

E22 PROVIDE 208V/2P HORSEPOWER RATED SNAP SWITCH DISCONNECT AT EACH

ABOVE CEILING HVAC EQUIPMENT. PROVIDE LABEL IAW DETAIL. TYPICAL.

E27 CONNECT UNIT HEATER TO AVAILABLE CIRCUIT ON PANEL E.. PROVIDE

DISCONNECT ON WALL ADJACENT TO EQUIPMENT.

E28 REWORK EXISTING EXHAUST FAN CIRCUIT TO NEW FAN. PROVIDE

DISCONNECT ON WALL ADJACENT TO EQUIPMENT.

F5 PROVIDE NEW ADDRESSABLE FIRE ALARM SYSTEM COMPLETE. REFER TO

FIRE ALARM CONTROL SINGLE LINE DIAGRAM FOR ADDITIONAL INFORMATION.

F6 PROVIDE RETURN DUCT SMOKE DETECTOR. CONNECT TO CENTRAL FIRE

ALARM SYSTEM AND TO AHU TO SHUT DOWN AHU FAN ON DETECTION OF

SMOKE. (TYPICAL)

F7 PROVIDE REMOTE CONTROL TEST STATION FOR DUCT SMOKE DETECTOR.

PROVIDE IN LOCATION ACCEPTABLE TO AHJ.

Addendum 1 6/2/25

DESCRIPTION OF REVISION

COMMONWEALTH OF KENTUCKY

FINANCE AND ADMINISTRATION CABINET

DEPARTMENT FOR FACILITIES AND SUPPORT SERVICES

DIVISION OF ENGINEERING

FRANKFORT, KENTUCKY

DECA LOG #

DRAWING NO.

AS BUILT DATE

DATE

DESCRIPTION OF REVISION DATE

ACCOUNT NO.

REVISION HISTORY OF DRAWINGS

2265 Harrodsburg Road, Suite 402 ▪ Lexington, KY 40504

Office 859.402.0221 ▪ www.cceky.com

A&E FILE NO.

DRAWING DATE

DRAWN BY

CHECKED BY

PHASE

RTA DATE

DRAWING INFORMATION

/3

/2

:5

:5

A

M C

U s e rs \c h u c k \O n e

D ri v e

C o n n o lly C o n s u lt in g E n g in e e rs \D o c u m e n ts

\R e v it \C

K Y

K S

P -M

E P

-v

C h u c k c c e k y .r v t

E602

ELECTRICAL PANEL SCHEDULES

KSP - Post 8 HVAC Improvements

520-CBBM-MD04-00

CKYKSP

05/05/2025

CAF

LRP

RTA

05/05/2025

TBD

3. GFCI BREAKER.

2. OMIT NEUTRAL CONDUCTOR WHERE NOT REQUIRED BY MNFR. REFER TO MNFR'S EQPT WIRING DIAGRAMS FOR ADDITIONAL INFORMATION.

1. SPD SHALL BE IN THE INTERIOR OF THE PANEL WHERE: 1) PANEL IS INSTALLED IN OCCUPIED ROOM, OR VISIBLE TO THE PUBLIC, OR 2) THERE IS NOT ENOUGH SPACE BESIDE THE PANEL FOR THE SPD.

Notes:

Other 0 VA 0.00% 0 VA

Motor 0 VA 0.00% 0 VA Total Panel Current 0 A

Receptacle 0 VA 0.00% 0 VA 25% Additional Capacity 0 A

Water Heating 0 VA 0.00% 0 VA Total Est. Demand Current: 0 A

Lighting 0 VA 0.00% 0 VA Total Conn. Current: 0 A

HVAC 0 VA 0.00% 0 VA Total Est. Demand: 0 VA

Cooling 0 VA 0.00% 0 VA Total Conn. Load: 0 VA

Heating 0 VA 0.00% 0 VA

Load Classification Connected Load Demand Factor Estimated Demand Panel Totals

Total Amps: 0 A 0 A 0 A

Total Load: 0 kVA 0 kVA 0 kVA

41 0 0 42

Spare 30 A 2 --

0 0 40

37 0 0

-- 3 30 A SPD

EXISTING - TBD 20 A 2 --

0 0 36

33 EXISTING - TBD 20 A 1 -- 0 0

-- 2 50 A EXISTING - TBD

31 EXISTING - TBD 20 A 1 -- 0 0 32

29 EXISTING - TBD 20 A 1 -- 0 0

-- 2 20 A KITCHEN RANGE

27 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A UNIT HEATER RM #016 28

25 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - FLAG POLE LIGHT 26

23 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - PARKING LOT LTG 24

21 EXISTING - TBD 20 A 1 -- 0 0 22

19 EXISTING - TBD 20 A 1 -- 0 0

-- 2 40 A DISPATCH RM (TRANE)

17 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - TBD 18

15 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - TBD 16

13 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - TBD 14

11 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - TBD 12

9 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - TBD 10

7 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - TBD 8

5 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - TBD 6

3 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - TBD 4

1 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - TBD 2

Note CKT Circuit Description Trip Poles Wire Size A B C Wire Size Poles Trip Circuit Description CKT Note

Enclosure: NEMA 1 Indoor kAIC Rating: 22,000

Mounting: Surface Wires: 4 Mains Rating: 225 A Supply From: Phases: 3 Mains Type: MLO

Location: MECH 013 Volts: 120/208 Wye Feeder: EXISTING

Branch Panel: LP A

3. GFCI BREAKER.

2. OMIT NEUTRAL CONDUCTOR WHERE NOT REQUIRED BY MNFR. REFER TO MNFR'S EQPT WIRING DIAGRAMS FOR ADDITIONAL INFORMATION.

1. SPD SHALL BE IN THE INTERIOR OF THE PANEL WHERE: 1) PANEL IS INSTALLED IN OCCUPIED ROOM, OR VISIBLE TO THE PUBLIC, OR 2) THERE IS NOT ENOUGH SPACE BESIDE THE PANEL FOR THE SPD.

Notes:

Other 0 VA 0.00% 0 VA

Motor 0 VA 0.00% 0 VA Total Panel Current 0 A

Receptacle 0 VA 0.00% 0 VA 25% Additional Capacity 0 A

Water Heating 0 VA 0.00% 0 VA Total Est. Demand Current: 0 A

Lighting 0 VA 0.00% 0 VA Total Conn. Current: 0 A

HVAC 0 VA 0.00% 0 VA Total Est. Demand: 0 VA

Cooling 0 VA 0.00% 0 VA Total Conn. Load: 0 VA

Heating 0 VA 0.00% 0 VA

Load Classification Connected Load Demand Factor Estimated Demand Panel Totals

Total Amps: 0 A 0 A 0 A

Total Load: 0 kVA 0 kVA 0 kVA

41 0 0 42

39 0 0 40

SPARE 30 A 3 --

0 0

-- 3 30 A SPD

35 0 0 36

33 0 0 -- 2 30 A Spare

SPARE 20 A 3 --

0 0 -- 1 20 A RCPT 32

29 RCPT 20 A 1 -- 0 0 -- 1 20 A RCPT 30

27 RCPT 20 A 1 -- 0 0 28

25 0 0

-- 2 20 A SPARE

SPARE 20 A 2 --

0 0 24

21 Spare 20 A 1 -- 0 0

-- 2 20 A SPARE

19 Spare 20 A 1 -- 0 0 -- 1 20 A Spare 20

17 RCT RM# 015 - BREATHILIZER 20 A 1 -- 0 0 -- 1 20 A Space (No cover) 18

15 RCPT RM #014 20 A 1 -- 0 0 -- 1 20 A ??? 16

13 BATT CHARGER & BLOCK HEATER 20 A 1 -- 0 -- -- 1 -- Spare 14

11 NEW GENERATOR 20 A 1 -- 0 0 -- 1 20 A BACKLOT BLDG 12

9 RCPT - RM #014 20 A 1 -- 0 0 -- 1 20 A Spare 10

7 RCPT - RM #107 20 A 1 -- 0 0 -- 1 20 A LTG - IT ROOM 8

5 LTG - RM #015 20 A 1 -- 0 0 -- 1 20 A RCPT - DAY ROOM 6

3 RCPT - RM #105 20 A 1 -- 0 0 -- 1 20 A Spare 4

1 RCPTS - EXTERIOR 20 A 1 -- 0 0 -- 1 20 A RCPT - 1ST FL RR 2

Note CKT Circuit Description Trip Poles Wire Size A B C Wire Size Poles Trip Circuit Description CKT Note

Enclosure: NEMA 1 Indoor kAIC Rating: 22,000

Mounting: Surface Wires: 4 Mains Rating: 225 A Supply From: Phases: 3 Mains Type: MLO

Location: MECH-1 013-1 Volts: 120/208 Wye Feeder: EXISTING

Branch Panel: LP B

3. PROVIDE HACR BREAKER.

2. OMIT NEUTRAL CONDUCTOR WHERE NOT REQUIRED BY MNFR. REFER TO MNFR'S EQPT WIRING DIAGRAMS FOR ADDITIONAL INFORMATION.

1. SPD SHALL BE IN THE INTERIOR OF THE PANEL WHERE: 1) PANEL IS INSTALLED IN OCCUPIED ROOM, OR VISIBLE TO THE PUBLIC, OR 2) THERE IS NOT ENOUGH SPACE BESIDE THE PANEL FOR THE SPD.

Notes:

Other 0 VA 0.00% 0 VA

Motor 4784 VA 125.00% 5980 VA Total Panel Current 219 A

Receptacle 10344 VA 98.34% 10172 VA 25% Additional Capacity 44 A

Water Heating 0 VA 0.00% 0 VA Total Est. Demand Current: 175 A

Lighting 0 VA 0.00% 0 VA Total Conn. Current: 205 A

HVAC 58698 VA 80.00% 46958 VA Total Est. Demand: 63110 VA

Cooling 0 VA 0.00% 0 VA Total Conn. Load: 73826 VA

Heating 0 VA 0.00% 0 VA

Load Classification Connected Load Demand Factor Estimated Demand Panel Totals

Total Amps: 242 A 213 A 172 A

Total Load: 28 kVA 25 kVA 21 kVA

41 Spare 20 A 1 -- 0 0 42

39 Spare 20 A 1 -- 0 0 40

37 0 0

-- 3 30 A SPD

Spare 30 A 2 --

0 36

33 2.5 2.5 34

RCPT - IT 023 30 A 2 2-#10, 1-#10

2.5 2.5

2-#10, 1-#10 2 30 A RCPT - IT 023

29 RCPT - EXTERIOR 20 A 1 1-#12, 1-#12, 1-#12 0.18 0.18 1-#12, 1-#12, 1-#12 1 20 A RCPT - EXTERIOR 30

27 2.39 0 28 2,3

IT-CU-2 / IT-WU-2 30 A 2 2-#10, 1-#10

2.39 0

-- 2 40 A WATER HEATER (EXISTING)

23 2.5 2.5 24 2,3

AHU-2.3 25 A 2 2-#10, 1-#10

2.5 2.5

2-#10, 1-#10 2 25 A AHU-2.4

19 3.74 4.68 20 2,3

AHU-2.1 40 A 2 2-#8, 1-#10

3.74 4.68

2-#6, 1-#10 2 45 A AHU-2.2

2,3

15 3.74 2.39 16 2,3

AHU-1.1 40 A 2 2-#8, 1-#10

3.74 2.39

2-#10, 1-#10 2 25 A AHU-1.2

2,3

11 1.56 1.85 12 2,3

HP-2.3 25 A 2 2-#10, 1-#10

1.56 1.85

2-#10, 1-#10 2 30 A HP-2.4

2,3

7 1.85 1.56 8 2,3

HP-2.1 30 A 2 2-#10, 1-#10

1.85 1.56

2-#10, 1-#10 2 25 A HP-2.2

2,3

3 1.56 1.41 4 2,3

HP-1.1 25 A 2 2-#10, 1-#10

1.56 1.41

2-#12, 1-#12 2 20 A HP-1.2

2,3

Note CKT Circuit Description Trip Poles Wire Size A B C Wire Size Poles Trip Circuit Description CKT Note

Enclosure: NEMA 1 Indoor kAIC Rating: 22,000

Mounting: Surface Wires: 4 Mains Rating: 225 A Supply From: Phases: 3 Mains Type: MCB

Location: MECH 013 Volts: 120/208 Wye Feeder: EXISTING

Branch Panel: LP-C

3. GFCI BREAKER.

2. OMIT NEUTRAL CONDUCTOR WHERE NOT REQUIRED BY MNFR. REFER TO MNFR'S EQPT WIRING DIAGRAMS FOR ADDITIONAL INFORMATION.

1. SPD SHALL BE IN THE INTERIOR OF THE PANEL WHERE: 1) PANEL IS INSTALLED IN OCCUPIED ROOM, OR VISIBLE TO THE PUBLIC, OR 2) THERE IS NOT ENOUGH SPACE BESIDE THE PANEL FOR THE SPD.

Notes:

Other 0 VA 0.00% 0 VA

Motor 0 VA 0.00% 0 VA Total Panel Current 9 A

Receptacle 0 VA 0.00% 0 VA 25% Additional Capacity 2 A

Water Heating 0 VA 0.00% 0 VA Total Est. Demand Current: 7 A

Lighting 0 VA 0.00% 0 VA Total Conn. Current: 7 A

HVAC 125 VA 80.00% 100 VA Total Est. Demand: 2600 VA

Cooling 0 VA 0.00% 0 VA Total Conn. Load: 2625 VA

Heating 2500 VA 100.00% 2500 VA

Load Classification Connected Load Demand Factor Estimated Demand Panel Totals

Total Amps: 1 A 12 A 12 A

Total Load: 0 kVA 1 kVA 1 kVA

29 1.25 0 30

UH-1 20 A 2 2-#12, 1-#12

1.25 0 28

25 EF-3 20 A 1 1-#12, 1-#12, 1-#12 0.13 0

-- 3 20 A SPD

23 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - TBD 24

21 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - TBD 22

19 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - TBD 20

17 EXISTING - TBD 20 A 1 -- 0 0 -- 1 30 A EXISTING - TBD 18

15 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - TBD 16

13 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A EXISTING - TBD 14

11 EXISTING - TBD 20 A 1 -- 0 0 -- 1 20 A FACP 12

9 RADIO EQPT 20 A 1 -- 0 0 -- 1 20 A RCPT - RADIO 10

7 ISRAM (?1ST FL LTG?) 30 A 1 -- 0 0 -- 1 20 A RR OP 3 & 4 8

5 ISRAM (?1ST FL LTG?) 30 A 1 -- 0 0 -- 1 20 A RR OP1 & 2 6

3 EMERGENCY LTG - GF ? 40 A 1 -- 0 0 4

1 EMERGENCY LTG - GF ? 40 A 1 -- 0 0

-- 2 60 A PANEL M-1

Note CKT Circuit Description Trip Poles Wire Size A B C Wire Size Poles Trip Circuit Description CKT Note

Enclosure: NEMA 1 Indoor kAIC Rating: 18,000

Mounting: Surface Wires: 4 Mains Rating: 100 A Supply From: Phases: 3 Mains Type: MLO

Location: MECH-1 013-1 Volts: 120/208 Wye Feeder: EXISTING

Branch Panel: LP E

GENERAL NOTES

A. PROVIDE QTY & TYPE OF BREAKERS FOR EACH PANEL TO MATCH EXISTING

CIRCUIT REQUIREMENTS. FIELD VERIFY PRIOR TO ORDERING.

B. EXISTING CONNECTED LOADS ARE NOT KNOWN. CONTRACTOR SHALL ENSURE

THAT CIRCUITS AND PANELS MEET NEC REQUIREMENTS.

C. PROVIDE ELECTRICAL GROUNDING SYSTEM FOR EACH PANEL IAW NEC.

Addendum 1 6/2/25