224154 ADDENDUM 1.pdf

PDF 2 MB Posted Feb 27, 2026

Attached to: 224154 Facility Electrical Upgrades, St Augustine
Solicitation number: ITB-15216
Issued by: St. Johns County, Florida

About this file

Written by GovTribe AI · Mar 23, 2026

This Addendum #1, issued by the Florida Department of Military Affairs Construction & Facility Management Office on March 19, 2026, modifies the original bidding documents for Project 224154 Facility Electrical Upgrades at the C-12 Hangar in St. Augustine. The addendum comprises five attachments including clarifications to bidder questions, and revised electrical drawings (E102, E401, E501, and E601) dated March 17, 2026. The original Invitation to Bid was issued February 27, 2026, with a bid opening scheduled for April 1, 2026, at 2:00 p.m. Key clarifications address technical specifications including confirmation that the existing 200A circuit breaker at the generator shall be replaced rather than remaining, that no asbestos study is currently required though discovered asbestos will require change order proposals, that building dimensions are approximately 100' x 90', that all wires shall be replaced with no special conditions for time and material adjustments, that the directional boring under the aircraft apron shall include conduit installation, and that power service downtime should be minimized with one week notice required to the National Guard. The addendum specifies that the existing feeder and meter are to remain, that the lightning protection system basis of design is Harger with contractor shop drawing submission required, that generator load testing shall include two hours of loadbank testing followed by four hours of on-building operation, and that all components must comply with the Build America, Buy America Act.

The project scope encompasses facility electrical upgrades including replacement of exterior service equipment, relocation of automatic transfer switch to indoor location, full facility lightning protection installation with underground boring, surge suppression devices, hangar bay cord reels, and replacement of interior light fixtures. The electrical work details include installation of new 200A service-rated enclosed circuit breaker in NEMA 3R enclosure, automatic transfer switch with 42KA short circuit withstand rating, multiple surge suppression devices with specific voltage protection ratings and UL 1449 compliance, replacement of the existing 200A circuit breaker at the generator with new 200A/3P output breaker, and lighting fixtures specified as Lithonia LED products. The lightning protection plan requires aluminum air terminals, Class 1 aluminum main conductors on roof, #3/0 AWG copper counterpoise buried 30 inches below grade, copper down conductors in 1-inch PVC conduit, and ground rods with specific spacing and depth requirements. All work must comply with Florida Building Code, National Electrical Code, NFPA 780 lightning protection standards, and State Fire Marshal requirements. The estimated construction cost ranges from $175,000 to $225,000, with performance and payment bonds required for contracts exceeding $100,000.

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Other files

File	Type	Posted
224154 Prequalifications for Award.docx	DOCX document	Feb 27, 2026
224154 Proposal and Subcontractors List.docx	DOCX document	Feb 27, 2026
224154 Prequalifications for Award.docx	DOCX document	Feb 27, 2026
224154 Proposal and Subcontractors List.docx	DOCX document	Feb 27, 2026
224154 ITB_Level_4.pdf	PDF	Feb 27, 2026
224154 Pre-Bid Sign In and Agenda.pdf	PDF	Feb 27, 2026
224154 ITB_Level_4.pdf	PDF	Feb 27, 2026

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Florida Army National Guard Construction & Facility Management Office

ISSUED ADDENDUM

Rev. 11/2018

Date 3/19/2026

ADDENDUM Number 1

Project Number and Name 224154 Facility Electrical Upgrades

Invitation to Bid Date February 27, 2026

Number of Attachments 5

Bid Opening Date and Time April 1, 2026, 2:00 pm

From: Department of Military Affairs, CFMO Contracting Office

This addendum and the listed attachments forms a part of the contract documents and modifies the original bidding documents. Acknowledgement of this addendum on Bid Proposal form is required.

Concerns with this addendum should be addressed to:

ng.fl.flarng.list.cfmo-contracting@army.mil

Answers to Questions (Q) / Clarifications (C) / Modifications (M)

See attachments

Attachment List

1. Bid Questions and Answers (Bid RFI List)

2. Drawing E102 ADDENDUM #1 DATED 3-17-26

3. Drawing E401 ADDENDUM #1 DATED 3-17-26

4. Drawing E501 ADDENDUM #1 DATED 3-17-26

5. Drawing E601 ADDENDUM #1 DATED 3-17-26

END OF ADDENDUM #1

224154 Facility Electrical Upgrades, Pre-Bid RFI List:

1. REF: 224154 C12 Hanger Elect Upgrades - 100% dwgs 02-24-2026, SHEET E601. There is a 200A circuit breaker shown in BOLD type at the EXISTING GENERATOR. Is this circuit breaker EXISTING TO REMAIN?

Answer: Breaker shall be replaced.

2. Has there been an asbestos study or do we need to supply one?

Answer: Asbestos study is currently not in this scope of work. To the engineer’s knowledge, there is no asbestos report.

According to DMA, Hangar portion was constructed 1993, and facility office addition was constructed 2021. DMA does not anticipate the existence of asbestos in the building.

3. Will asbestos abatement be an extra?

Answer: If asbestos is discovered, contractor will be required to submit a Change Order Proposal for any necessary remediation.

4. Can we get dimensions of building?

Answer: Approximate dimensions are 100’ X 90’

5. Who will determine if wire is in acceptable condition?

Answer: Will revise in Addendum 1 to be replaced. No special conditions.

6. If wires are deemed unacceptable, will this be considered a time and material change?

Answer: Will revise in Addendum 1 to be replaced. No special conditions.

7. Will SPD be on breaker or on main lugs?

Answer: Where furnished panelboards, the expectation is a breaker.

8. How long to provide generator maintenance?

Answer: Unsure what’s being asked. The Guard’s maintenance contracts are independent of this scope of work.

9. Is there any roof coating currently?

Answer: The metal roof was coated in 2025 and is under warranty from the installer and manufacturer. Contractor must coordinate with the coating installer for guidance related to any modifications (roof penetrations) necessary to mount air terminal bases, cable fastener bases)

10. Do we need to load test the generator?

Answer: Yes, Loadbank for 2 hours then run on the building for 4 hours. This should occur after the tank is flushed and refilled. Fill again after testing.

11. If we directional bore under hanger door do we install in conduit or bare wire and install conduit spare?

Answer: Directional boring shall be provided at the aircraft apron. Provide in conduit where boring under apron.

12. What type of time frame can we have power off while changing service?

Answer: Allow one week notice to National Guard. Anticipate downtimes on off Mondays (location is closed every other Monday). Minimize downtime as much as possible.

13. When do we determine conductor size per note 9 and if we need to replace? At project start.

Answer: Feeder is existing to remain.

14. What is the distance between the generator and building?

Answer: Approximately 12’

15. Do you have a certain firm for engineering on the lightening protection system?

Answer: Basis of design is Harger. Contractors will be required to submit shop drawings for review.

16. Drawings state to reuse meter can, would you prefer to install new?

Answer: Meter is existing to remain.

17. Conduits underground that are not reusable due to unforeseen will be additional charge?

Answer: Will revise in Addendum 1 to be replaced. No special conditions

18. Is this project to comply with the Buy American Act?

Answer: All components shall comply with the Build America, Buy America Act (See Pub. L. No. 117-58 The Infrastructure Investment and Jobs Act, section 70901-52). See General Terms and Conditions for details.

19. Drawing E601 note #9 states to verify that conductors and neutral are sized per NEC, if not, replace them. Can this be confirmed after the award, as we have no way to verify it?

Answer: Feeder is existing to remain.

LIGHTNING PROTECTION

PLAN

E401

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

LIGHTING PROTECTION PLAN

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

0 5' 10'

DESCRIPTIONDATEMARK

DRAWN BY:

CAD DWG FILE:

PROJECT NO:

CHECKED BY:

SHEET TITLE

ISSUE:

CONSULTANTS

SHEET NUMBER

PROJECT

SEAL

704 Rosselle Street / Jacksonville, Florida 32204 Tel: 904.356.2654 Fax: 904.356.4010

AR 9761

AKEL LOGAN SHAFER

ARCHITECTS | PLANNERS

C-12 HANGAR

ELECTRICAL

UPGRADES

Department of Military

Affairs for

Simes & Rosch, LLC

7411 Fullerton Street, Suite 250 Jacksonville, Florida 32256

Consulting Engineers

FL. Cert. of Auth. 8107 Ph: (904) 260-3031

FL. Cert. of Auth. 8107

Engineering

S&RSPECIFIC NOTES:

LEGEND:

BDF

CCS

FINAL : 02/24/26

2516411

GENERAL NOTES:

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STAT E O F

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03/17/26 ADDENDUM #1

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TO GROUNDING ELECTRODE SYSTEM

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AutoCAD SHX Text PROVIDE 1/2"X12" ALUMINUM AIR TERMINAL PER DETAIL 1 ON SHEET E702 (TYP.). PROVIDE CLASS 1, ALUMINUM MAIN CONDUCTORS ON ROOF PER NFPA 780. ALUMINUM MAIN CONDUCTORS SHALL BE MADE WITH #14 AWG STRANDS WITH A TOTAL CROSS SECTIONAL AREA OF 98,600 CIR. MILS PER TABLE 4.1.1.1.1 IN NFPA 780. SECURE EVERY 3' (TYP.). PROVIDE #3/0 AWG COPPER COUNTERPOISE BURIED 30" BELOW GRADE. LOCATE COUNTERPOISE NOT LESS THAN 3' FROM BUILDING AND NOT MORE THAN 8' FROM FOUNDATION. LOCATION SHOWN IS DIAGRAMMATIC AS NECESSARY FOR CLARITY. FIELD LOCATE EXACT LOCATION IN FIELD.

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AutoCAD SHX Text PROVIDE COPPER DOWN CONDUCTOR AND CONNECT TO THE COUNTERPOISE PER DETAIL 2, SHEET E702. DOWN CONDUCTORS SHALL BE MADE WITH #17 AWG STRANDS WITH A TOTAL CROSS SECTIONAL AREA OF 57,400 CIR. MILS PER TABLE 4.1.1.1.1 IN NFPA 780. ROUTE DOWN CONDUCTORS OUTSIDE IN 1" PVC CONDUIT. DOWN CONDUCTORS SHALL NOT TOUCH SIDING PER GUARD STANDARDS (TYP.). PROVIDE GROUND WELL PER DETAIL 3, SHEET E702 (TYP.). PROVIDE FULL SIZED CONDUCTOR (MATCH GEC) FROM LIGHTNING PROTECTION SYSTEM TO GROUNDING ELECTRODE SYSTEM. PROVIDE GROUND ROD PER DETAIL 3, SHEET E701 (TYP.). PROVIDE DIRECTIONAL BORING UNDERNEATH AIRCRAFT APRON. ROUTE COUNTERPOISE THROUGH CONDUIT UNDER APRON. COORDINATE DEPTH, LOCATION, AND OTHER REQUIREMENTS WITH THE AIRPORT AUTHORITY AND THE GUARD.

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GROUND ROD

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ALUMINUM AIR TERMINALS

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GROUND WELL

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GROUNDING WIRE OR LIGHTNING CONDUCTOR

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1. LIGHTNING PROTECTION SYSTEM DESIGN SHOWN IS TENTATIVE AND PRELIMINARY. BASIS OF DESIGN IS HARGER LIGHTNING PROTECTION. CONTRACTOR SHALL SUBMIT LIGHTNING PROTECTION SYSTEM SHOP DRAWINGS FOR ENGINEER REVIEW.

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APRON

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APRON

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R I

788 48N o.

N S

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STAT E O F

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ELECTRICAL

SCHEDULES

BDF

CCS

E501

DESCRIPTIONDATEMARK

DRAWN BY:

CAD DWG FILE:

PROJECT NO:

CHECKED BY:

SHEET TITLE

ISSUE:

CONSULTANTS

SHEET NUMBER

PROJECT

SEAL

704 Rosselle Street / Jacksonville, Florida 32204 Tel: 904.356.2654 Fax: 904.356.4010

AR 9761

AKEL LOGAN SHAFER

ARCHITECTS | PLANNERS

C-12 HANGAR

ELECTRICAL

UPGRADES

Department of Military

Affairs for

Simes & Rosch, LLC

7411 Fullerton Street, Suite 250 Jacksonville, Florida 32256

Consulting Engineers

FL. Cert. of Auth. 8107 Ph: (904) 260-3031

FL. Cert. of Auth. 8107

Engineering S&R

FINAL : 02/24/26

2516411

03/17/26 ADDENDUM #1

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LIGHTING FIXTURE SCHEDULE

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MARK

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MANUF.

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CATALOG NUMBER

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LAMPS

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VOLT.

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MOUNTING

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NOTES

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DESCRIPTION / INSTALLATION

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TYPE

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LITHONIA

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2BLT2-48L-ADP-MVOLT-LP840

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LED, CRI

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LUMENS

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UNV

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RECESSED

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2X2 LOW PROFILE RECESSED LED TROFFER. PROVIDE 90

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MINUTE EMERGENCY BATTERY PACK FOR HATCHED FIXTURES.

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LITHONIA

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LQM-S-W-RG-MVOLT-M6

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LED

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MVOLT

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CEILING/WALL

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WHITE HOUSING EXIT SIGN WITH A 3 FACE RED/GREEN

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SELECTABLE, AC/EL SWITCHING, POP OUT CHEVRONS AND

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QUICK MOUNT CAPABILITY

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%%UNOTES:

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1. UNLESS INDICATED OTHERWISE, MANUFACTURERS AND CATALOG NUMBERS LISTED IN

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QUALITY AND SHALL BE THE BASIS OF BID. ALTERNATIVES MAY BE SUBMITTED FOR

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CONSIDERATION DURING THE SUBMITTAL REVIEW PROCESS.

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2. SEE ARCHITECTURAL ELEVATIONS FOR MOUNTING HEIGHTS FOR WALL MOUNTED FIXTURES.

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3. CONFIRM FIXTURE COLORS WITH OWNER.

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4. MODIFY CATALOG NUMBER AS NECESSARY FOR ALL RECESSED

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FIXTURES IN AREAS WITH HARD CEILINGS.

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5. PROVIDE HIGH POWER FACTOR DRIVERS FOR ALL LED FIXTURES.

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6. NOTES THAT DO NOT APPEAR IN NOTES COLUMN OF THE

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SCHEDULE APPLY TO ALL FIXTURE TYPES.

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LOCATION:

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FED BY:

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TYPE:

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SURFACE MT, NEMA 1

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MAIN BUS RATING:

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[E] PANEL - A

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MAIN CB:

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MLO

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FRAME:

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/120V, 3PH, 4 WIRE

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MINIMUM AIC:

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MATCH EXISTING

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DEVICE

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BRANCH CIRCUIT

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(KVA)

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DEVICE

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NO.

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[E] RECTIFIER (PANEL)

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BAF FAN 1

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[E] RECTIFIER (NORTH WALL)

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[N] NORTH WALL RECEP

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[N] CORD REEL REC. W/GFCI

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HIGH LEG

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[N] CORD REEL REC. W/GFCI

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[N] CORD REEL REC. W/GFCI

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[N] SOUTH WALL RECEP

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[N] SPD

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TOTAL CONNECTED LOAD:

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EXISTING

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KVA

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LOCATION:

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TYPE:

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SURFACE MOUNT, NEMA 1

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[E] GRINDER PUMP

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[E] OUTSIDE WATER PUMP

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[E] EX. FAN 1/4 HP

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[E] EAST HANGAR HEATER

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[E] AIR HANDLER

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[E] MX OUTLETS

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[E] ICE MAKER

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[E] A/C UNIT

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[E] TREADMILL

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[E] LTS. PE-TC

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[E] LTS. HANGAR

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[E] LTS. HANGAR

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[E] LTS. HANGAR

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[N] SDP

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[E] LTS. HANGAR

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[E] FACP LOCK

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[E] HAZMAT SHED

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[REPLACEMENT] LTS. BREAK ROOM

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[E] LTS. MAINT. SHOP

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[E] MICROWAVE

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[E] DOOR OPENER

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[E] GENERATOR

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[E] AIR COMPRESSOR

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[E] FRONT GATE

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[E] AIR COMPRESSOR

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[E] WEST HANGAR HEATER

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[E] AIR HANDLER

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[E] COPIER MACHINE

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[N] SPD

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[E] RECP.

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[E] RECP

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[E] SMALL OFFICE

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1. IMPORTANT NOTE: PANEL A IS A 240/120V 3 PHASE PANELS WITH A 208V HIGH LEG ON PHASE B (CONFIRM WITH FPL). DO NOT CONNECT ANY 120V OR 208V SINGLE PHASE LOADS ACROSS PHASE B TO GROUND. PAINT HIGH LEG ORANGE PER NEC 110.15. ALSO, PROVIDE A PLACARD PER SPECS AT EACH PANEL STATING: "PHASE B IS 208V HIGH LEG. DO NOT CONNECT 120V OR 208V SINGLE PHASE CIRCUITS ACROSS PHASE B TO GROUND."

R I

788 48N o.

N S

N A

STAT E O F

I M

N S

POWER RISER DIAGRAM

BDF

CCS

E601

DESCRIPTIONDATEMARK

DRAWN BY:

CAD DWG FILE:

PROJECT NO:

CHECKED BY:

SHEET TITLE

ISSUE:

CONSULTANTS

SHEET NUMBER

PROJECT

SEAL

704 Rosselle Street / Jacksonville, Florida 32204 Tel: 904.356.2654 Fax: 904.356.4010

AR 9761

AKEL LOGAN SHAFER

ARCHITECTS | PLANNERS

C-12 HANGAR

ELECTRICAL

UPGRADES

Department of Military

Affairs for

Simes & Rosch, LLC

7411 Fullerton Street, Suite 250 Jacksonville, Florida 32256

Consulting Engineers

FL. Cert. of Auth. 8107 Ph: (904) 260-3031

FL. Cert. of Auth. 8107

Engineering S&R

SCALE: NTS

POWER RISER DIAGRAM

SPECIFIC NOTES:

GENERAL NOTES:

FINAL : 02/24/26

2516411

03/17/26 ADDENDUM #1

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GROUND

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OUTSIDE BUILDING

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INSIDE PUMP BUILDING

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'ATS' 200A, 240V 3 POLE

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TO ATS

AutoCAD SHX Text EXISTING UNDERGROUND PRIMARY TO REMAIN. EXISTING SERVICE TRANSFORMER AND VAULT TO REMAIN. CONFIRM LOCATIONS AND CONFIGURATION WITH JEA. PROVIDE REPLACEMENT 240/120V, THREE PHASE, FOUR WIRE UNDERGROUND SECONDARY (US): 4 #3/0 AWG CONDUCTORS IN EXISTING 2 1/2" CONDUIT FROM THE SERVICE TRANSFORMER SERVICE ENTRANCE EQUIPMENT. UTILITY WILL MAKE ALL FINAL CONNECTIONS TO TRANSFORMER. EXISTING FEED THROUGH METER TO REMAIN. GROUND PER UTILITY REQUIREMENTS. NOT USED. PROVIDE A 200A, 240/120V, 42 KAIC, THREE PHASE, FOUR WIRE SERVICE-RATED ENCLOSED CIRCUIT BREAKER IN A NEMA 3R ENCLOSURE PER SPECIFICATIONS. PROVIDE RED PLACARD WHICH READS INDICATES AVAILABLE FAULT CURRENT RATING (OBTAIN FROM UTILITY). PROVIDE ADDITIONAL RED PLACARD PER PROJECT GENERAL NOTES AND OSHA REQUIREMENTS THAT READS "WARNING: DO NOT DISCONNECT NEUTRAL WHILE GENERATOR IS RUNNING". PROVIDE #1/0 AWG COPPER GROUNDING ELECTRODE CONDUCTOR. BOND TO GROUND ROD, AND ALL OTHER AVAILABLE GROUND ELECTRODES PER NEC SECTION 250, LOCAL CODES AND DETAIL 1 ON SHEET E701. TEST GROUND SYSTEM PER SPECIFICATIONS TO ENSURE A MAXIMUM RESISTANCE TO GROUND OF 10 OHMS. ADD ADDITIONAL GROUND RODS AS NECESSARY. IMPORTANT: DEMOLISH ALL OTHER EXISTING GROUNDING PROVIDE 4 #3/0 AWG CONDUCTORS WITH A #6 GROUND IN A 2 " CONDUIT. 12" CONDUIT. EXISTING FEEDER TO REMAIN.

AutoCAD SHX Text PROVIDE 200A, 240V, 3 POLE AUTOMATIC TRANSFER SWITCH (ATS), WITH A 42KA SHORT CIRCUIT WITHSTAND RATING, SURGE SUPPRESSION, AND A LOCKABLE NEMA 1 ENCLOSURE. PROVIDE A SURGE SUPPRESSION DEVICE (SPD) (WITH OVERCURRENT PROTECTION) IN A NEMA 3R ENCLOSURE. THE SPD SHALL BE RATED FOR AT LEAST 200KA, PER PHASE, SURGE CURRENT (SINGLE PULSE SURGE CURRENT FOR AN 8X20 MS WAVEFORM). THE VOLTAGE PROTECTION RATING SHALL BE NO MORE THAN 700 VOLTS L-N AND 1,200 VOLTS L-L. THE SPD SHALL HAVE VISUAL FAULT INDICATION AND SHALL MEET UL 1449, CURRENT EDITION. PROVIDE A SURGE SUPPRESSION DEVICE (SPD). THE SPD SHALL BE RATED FOR AT LEAST 100KA, PER PHASE, SURGE CURRENT (SINGLE PULSE SURGE CURRENT FOR AN 8X20 MS WAVEFORM). THE VOLTAGE PROTECTION RATING SHALL BE NO MORE THAN 700 VOLTS L-N AND 1,200 VOLTS L-L. THE SPD SHALL HAVE VISUAL FAULT INDICATION AND SHALL MEET UL 1449, CURRENT EDITION (TYP.). EXISTING GENERATOR. AS PART OF THIS SCOPE, PROVIDE 2 HOUR 100% LOAD BANK TEST AND ALSO RUN THE GENERATOR SUPPORTING THE BUILDING AFTER SERVICE FOR AN ADDITIONAL 4 HOURS. DO NOT RUN GENERATOR ON EXISTING FUEL. CONFIRM PHASE ROTATION. PROVIDE GENERATOR SERVICE FROM GENERATOR MAINTENANCE COMPANY (SUCH AS RING POWER, OR ZABATT POWER SYSTEMS) ENSURING GENERATOR IS WORKING AND CAN CARRY THE BUILDING LOAD. THIS INCLUDES BUT IT NOT LIMITED TO: CHANGING OIL AND FILTER; FLUSHING COOLING SYSTEM; EMPTYING FUEL TANK AND REFILLING; REPLACING FUEL LINES AND FILTERS; BATTERY SERVICE; VERIFYING COMPRESSION AND OUTPUT VOLTAGE; ETC. NOTE THAT ADDITIONAL MEASURES MAY BE REQUIRED TO MAKE THE GENERATOR OPERATIONAL. ALSO PROVIDE NEW 200A/3P OUTPUT CIRCUIT BREAKER WITH LI TRIP UNIT AND 22 KAIC INTERRUPTING RATING. COORDINATE TIME, DURATION, AND FREQUENCY WITH THE GUARD FOR PROGRAMMING AUTOMATIC LOADED TEST RUNS. CONFIRM GENERATOR IS NOT GROUNDED AS A SEPARATELY DERIVED SYSTEM (CONTACT ENGINEER NOT GROUNDED AS A SEPARATELY DERIVED SYSTEM (CONTACT ENGINEER GROUNDED AS A SEPARATELY DERIVED SYSTEM (CONTACT ENGINEER FOR GUIDANCE, IF REQUIRED). CONFIRM GROUND IS AT LEAST #1 AWG AND TEST GROUND TO ENSURE 10 OHMS ARE LESS. MODIFY AS REQUIRED. PROVIDE 2 #12 AWG CONDUCTORS IN A 1" CONDUIT FROM THE GENERATOR CONTROL PANEL TO ATS. TERMINATE WIRING AT GENERATOR AND ATS AS DIRECTED BY GENERATOR AND TRANSFER SWITCH VENDORS. ALSO PROVIDE CONTROL AND SIGNALING WIRING IN CONDUIT FROM GENERATOR TO ATS. CONFIRM REQUIREMENTS, NUMBER AND SIZE OF CONTROL WIRES WITH GENERATOR VENDOR. ALSO, PROVIDE 1" SPARE CONDUIT WITH PULLWIRE FROM THE GENERATOR TO THE TRANSFER SWITCH FOR FUTURE USE. CAP AT BOTH ENDS.

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SPD

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EXISTING PRIMARY

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MAIN CIRCUIT BREAKER 200A 240/120V

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PANEL 'A' 200A 240/120V

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PANEL 'C' 200A 120/240V

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PANEL 'B' 200A 120/240V

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SPD

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SPD

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SPD

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SPD

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1. UNDERGROUND CONDUIT MAY BE SCHEDULE 40 PVC (VERSUS GRS). TRANSITIONS TO ABOVEGROUND SHALL BE MADE WITH PVC COATED GALVANIZED RIGID STEEL OR WITH GALVANIZED RIGID STEEL CONDUIT COATED WITH 2 COATS OF ASPHALTIC MASTIC. THIS NOTE APPLIES TO ALL CONDUITS SHOWN ON THIS RISER DIAGRAM. 2. ALL FEEDERS ARE COPPER.ALL FEEDERS ARE COPPER.

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2516411 E401 - Lightning Protection Plan-E401 ADDENDUM #1 3-17-26.pdf

Sheets and Views

2516411 E401 - Lightning Protection Plan-E401

2516411 E501 - Electrical Schedules-E501 ADDENDUM #1 3-17-26.pdf

Sheets and Views

2516411 E501 - Electrical Schedules-E501

2516411 E601 - Power Riser Diagram-E601 ADDENDUM #1 3-17-26.pdf

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2516411 E601 - Power Riser Diagram-E601

File details come from the government source that posted it. Updated Mar 23, 2026.