Amendment 0008 7348665.pdf

IMPORTANT

This amendment should be acknowledged when your proposal is submitted. Failure to acknowledge the amendment may constitute grounds for rejection of the proposal.

If your proposal has been submitted prior to the receipt of this amendment, acknowledgement should be made by telegram, which should state whether the price contained in your proposal is to remain unchanged, is to be decreased by an amount, or is to be increased by an amount. The acknowledgement must be received prior to proposal opening time.

NAVFAC

SPECIFICATION

7348665 Replace Fuel Tanks B4075

MCAS Cherry Point, NC

AMENDMENT #0008

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE PAGE OF PAGES 1 2

2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. 5. PROJECT NO. (If applicable)

0008 11/24/2025 7348665

6. ISSUED BY Code N40085 7. ADMINISTERED BY (If other than item 6.) Code

CG MCAS Cherry Point

FACILITIES, ROICC

B-163, CURTIS ROAD

PSC BOX 8006

CHERRY POINT, NC 28533

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code) 9A. AMENDMENT OF SOLICITATION Replace Fuel Tanks B4075

9B. DATED (SEE ITEM 11)

AMENDMENT MUST BE ACKNOWLEDGED WITH YOUR PROPOSAL 10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in item 14. The hour and date specified for receipt of Offers is extended is not extended. Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods: (a) By completing items 8 and 15, and returning 1 copy of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (if required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS,

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14. ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATION CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103 (b).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER: (specify type of modification and authority)

E. IMPORTANT: Contractor is not is required to sign this document and return original to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

7348665 Replace Fuel Tanks B4075, Marine Corps Air Station Cherry Point, NC

Amendment 0008 is being issued to update the proposal due date and answer pre-award RFIs.

The proposal due date has been updated to 01 December 2025 at 12:00 PM.

The deadline to submit Pre-Award RFI’s has passed.

See Attached.

15A. NAME AND TITLE OF SIGNER (Type or print) 16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

15B. CONTRACTOR/OFFEROR (Same as Item 8)

(Signature of person authorized to sign)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA

BY

(Signature of Contracting Officer)

16C. DATE SIGNED

NSN 7540-01-152-8070 30-105 STANDARD FORM 30 (REV.1-83) 0224-3(10-90)

PREVIOUS EDITION UNUSABLE Prescribed by GSA

Amendment 0008 7348665 Repl Fuel Tanks B4075

RFI Responses:

1. What is the existing underground piping material and size that is to remain?

Response: The existing underground piping is believe to be steel and 2”. This information must be field verified.

2. There is no mention of a transition sump at the tank pad to allow for the transition from the new above ground piping to the remaining underground piping. Will there be one? If so, will it need to be FRP similar to the dispenser sumps?

Response: The intent is for all of the underground piping to remain existing. A transition sump is not anticipated to be required.

3. Sheet E-101. Work Note 7. Contractor to provide Veeder-Root TLS-350 and rewire existing sensors and probes to support a a complete and operable system. We take exception to this. The TLS-350 has been decommissioned and is no longer available. Please advise which system the customer would like to proceed with. Also, it implies that the existing probes and sensors are to be reused. We take exception to this. With new tanks and sumps, new probes and new sensors are needed to ensure a complete and operable system.

Response: Contractor shall provide TLS-450Plus and associated appurtenances including probes, sensors, and alarms as required to match the existing functionality in kind. Revised drawings shall be issued indicating the change of scope.

4. Specification 33 56 10. Additional Equipment (Page 213). Stairs to access tank. Please define what the customer is desiring here. Is this a catwalk or ladder)

Response: The intent is for a ladder to be provided.

5. Specification 33 57 55. 2.4.2-4 (Pages 225 & 226). Management Control System. Please clarify. This could be a fuel management system or a point of sale system?

Response: Provide a fuel management system. Point of sale system is not required.

E

E

E

E

BLDG 4075

APPROXIMATE LOCATION

OF PANELBOARDS

SERVING FUEL PUMPS

E

E

E

E

E

BLDG 4075

GRAPHIC SCALE:

NA

VA

L F

AC

ILI

TI

ES

E

NG

IN

EE

RI

NG

C

OM

MA

ND

M

ID

AT

LA

NT

IC

RE

PL

AC

E

FU

EL

T

AN

KS

/P

IP

IN

G

MA

LS

, B

Structural Consultants 748 Lord Dunmore Drive, Suite 101 Virginia Beach, VA 23464 Phone 757-474-0612 Fax 757-474-0919

NRWENGINEERING

TN

PN

SITE PLAN - NEW WORK

SCALE: 1" = 10'

1" = 10'-0" 10' 5' 0' 10' 20' 30'

MIN MIN RTW

12908197

SI

TE

P

LA

N

- D

EM

OL

ITI

ON

A

ND

N

EW

W

OR

K

AS NOTED

E-101

06.14.24

TN

PN

SITE PLAN - EXISTING CONDITIONS AND DEMOLITION

SCALE: 1" = 10'

ELECTRICAL DEMOLITION NOTES

GENERAL: DEMOLITION DRAWINGS ARE BASED ON EXISTING PLANS AND

FIELD INVESTIGATION PRIOR TO DEMOLITION. VISIT THE EXISTING

BUILDING PRIOR TO BID IN ORDER TO BECOME FAMILIAR WITH THE

EXISTING CONDITIONS AND IN ORDER TO AVOID CONFLICTS.

DASHED ITEMS: ALL ITEMS SHOWN DASHED ON DEMOLITION PLANS ARE

EXISTING AND SHALL BE REMOVED.

SOLID ITEMS: ALL ITEMS SHOWN SOLID ON DEMOLITION PLANS ARE

EXISTING TO REMAIN.

CIRCUITING TO REMAIN: EXISTING CIRCUITING TO REMAIN SHALL BE

REROUTED OR RECONNECTED, AS REQUIRED, WHERE AFFECTED BY NEW

WORK IN ORDER TO MAINTAIN CONTINUITY OF THE CIRCUIT.

REUSE OF EXISTING CIRCUITRY: EXISTING CIRCUITRY SERVING LIGHTING

FIXTURES AND/OR EQUIPMENT FOR A GIVEN AREA SHALL BE REUSED

WHERE INDICATED TO SERVE THE NEW LAYOUT. PROVIDE CIRCUIT

MODIFICATIONS INDICATED OR AS OTHERWISE REQUIRED TO MAINTAIN

THE CONTINUITY OF EXISTING CIRCUITS THAT REMAIN.

EXISTING CONDUIT: ALL EXISTING CONDUITS AND WIRING THAT WILL NOT

BE REUSED SHALL BE REMOVED WHERE THEY WILL BE EXPOSED UPON

COMPLETION OF NEW WORK. EXISTING CONDUIT TO REMAIN CONCEALED

IN WALLS SHALL BE ABANDONED. EXISTING CONDUIT TO REMAIN BELOW

FLOOR SLAB SHALL BE CUT OFF ONE INCH BELOW ROUGH FLOOR AND

GROUTED FLUSH. ALL EXISTING WIRING IN CONDUITS TO BE ABANDONED

SHALL BE DISCONNECTED FROM POWER SOURCE AND REMOVED.

REPAIR DAMAGE: EXERCISE CARE IN REMOVAL OF DEMOLITION ITEMS.

REPAIR, AT NO ADDITIONAL COST TO THE OWNER, ANY DAMAGE CAUSED

TO EXISTING CONSTRUCTION AND/OR EQUIPMENT TO REMAIN.

ASSOCIATED APPURTENANCES: REMOVE ALL ELECTRICAL

APPURTENANCES (DISCONNECTS, STARTERS, WIRING, CONDUIT, ETC.)

ASSOCIATED WITH ITEMS TO BE REMOVED INCLUDING EQUIPMENT TO BE

REMOVED BY OTHERS.

KNOCKOUT PLUGS AND COVERS: ALL CONDUIT REMOVED SHALL BE

REMOVED IN ITS ENTIRETY, INCLUDING FITTINGS, MOUNTING DEVICES,

MOUNTING HARDWARE, ETC. PROVIDE CONDUIT PLUGS AND BLANKS FOR

ALL OPENINGS CREATED BY THE REMOVAL OF CONDUIT. PROVIDE BLANK

COVER PLATES FOR ALL OPENED OUTLET BOXES CREATED BY THE

REMOVAL OF EQUIPMENT AND/OR DEVICES

DEMOLISHED MATERIALS: ALL MATERIALS REMOVED UNDER DEMOLITION,

NOT TO BE RELOCATED OR DESIGNATED TO BE TURNED OVER TO THE

OWNER, SHALL BECOME THE PROPERTY OF THE CONTRACTOR AND

SHALL BE REMOVED COMPLETELY FROM THE SITE.

SCHEDULE OUTAGES: ALL WORK AND ALL POWER OUTAGES IN THE

EXISTING BUILDING SHALL BE SCHEDULED AT TIMES CONVENIENT TO THE

OWNER.

NOTIFICATION: NOTIFY THE OWNER PRIOR TO TURNING OFF ANY

CIRCUITS.

ABANDONED COMMUNICATIONS CABLING: ABANDONED

COMMUNICATIONS CABLING (TELEPHONE OR DATA) ABOVE THE CEILING

SHALL BE REMOVED PER NEC ARTICLE 645.

WORK NOTES

REMOVE EXISTING VEEDER-ROOT PANEL, RETAIN CIRCUITING FOR REUSE IN NEW WORK.

REMOVE ALL PROBE WIRING ASSOCIATED, RETAIN PATHWAYS FOR REUSE.

EXISTING WIREWAY, CONTRACTOR TO REPLACE GASKET TO ENSURE WIREWAY IS

WEATHERPROOF.

REMOVE EXISTING VEEDER-ROOT ALARM PANEL AND EMERGENCY SHUTOFF. RETAIN

CONDUIT FOR REUSE IN NEW WORK.

DISCONNECT EXISTING FUEL PUMP CIRCUIT AND RETAIN CONDUIT AND WIRE FOR REUSE.

DISCONNECT AND REMOVE EXISTING 30A-2P FUEL PUMP DISCONNECT SWITCHES.

DISCONNECT AND REMOVE EXISTING FUEL PUMP ELECTRICAL CIRCUIT COMPLETE.

CONTRACTOR TO PROVIDE VEEDER-ROOT TLS-450PLUS, REFER TO "VEEDER-ROOT SYSTEM

SPECIFICATIONS". CONTRACTOR MUST REUSE EXISTING PATHWAYS TO THE GREATEST

EXTENT.

30A-2P, FU@25A, 4X FOR FUEL PUMPS. REPLACE EXISTING DISCONNECT IN-KIND AND REWIRE.

PROVIDE COMPATIBLE VEEDER-ROOT ALARM PANEL AND EMERGENCY SHUTOFF TO MATCH

EXISTING. CONNECT PER MANUFACTURER REQUIREMENTS.

FUEL PUMP CONNECTION, 120V. CONNECT TO EXISTING CIRCUIT RETAINED DURING

DEMOLITION.

A FUEL TANK MONITORING SYSTEM SHALL BE SUPPLIED AND INSTALLED BY THE

CONTRACTOR. THIS SYSTEM SHALL MONITOR UP TO EIGHT DIGITAL INPUTS AND PROVIDE

TWO DIGITAL OUTPUTS FOR CONTROL.

A VEEDER-ROOT "TLS 450 PLUS" (NO SUBSTITUTE) SHALL BE PROVIDED WITH THE PROPER

PROBES FOR THE TANKS BEING USED. OVERFILL ALARM SHALL BE INCLUDED. FIELD

VERIFY EXISTING COMMUNICATION PROTOCOLS AND FURNISH INTERFACE MODULES TO

MATCH EXISTING. CONTRACTOR SHALL RECONNECT ALL REQUIRED COMMUNICATIONS

CABLING.

THE TANKS SHALL HAVE THE PROPER FACTORY THREADED HOLES FOR PROBE

INSTALLATION AND ANY OTHER SUPPLY LINES, RETURN LINES, VENTING AND ALL

ELECTRICAL WIRING, HIGH VOLTAGE AND LOW VOLTAGE, SHALL BE WIRED ACCORDING

TO THE MANUFACTURER'S SPECIFICATIONS. ALL INSTALLATIONS SHALL MEET OR EXCEED

THE EPA AND DEQ REQUIREMENTS FOR AST'S. CONTRACTOR SHALL UTILIZE EXISTING

PATHWAYS TO THE GREATEST EXTENT.

PROVIDE THE SYSTEM WITH THE FOLLOWING FEATURES:

1. IN-TANK LEAK DETECTION WITH MAGNETOSTRICTIVE PROBES

2. INTERSTITIAL SPACE LEAK MONITORING SENSORS

3. IN-STATION DIAGNOSTICS

4. CONTINUOUS INVENTORY MONITORING

5. COMPLETE INVENTORY REPORTS

6. COMMUNICATION MODULES (PROTOCOL TO MATCH EXISTING)

7. PROGRAMMABLE ALARMS

8. COMPATIBLE SENSORS

9. COMPATIBLE PROBES

10. INTUITIVE GRAPHICAL USER INTERFACE

11. COMPLIANCE:

11.1. STATIC LEAK DETECTION: MEETS FEDERAL, STATE AND LOCAL COMPLIANCE

REQUIREMENTS

11.2. CONTINUOUS OPERATIONS WHILE STILL MEETING FEDERAL, STATE AND

LOCAL COMPLIANCE REQUIREMENTS LINE LEAK DETECTION: DOES NOT LIMIT

FLOW WHILE ASSISTING IN MEETING FEDERAL, STATE AND LOCAL

COMPLIANCE REQUIREMENTS

11.3. WORKS WITH SUMP, INTERSTITIAL, AND DISPENSER PAN SENSORS: SENSORS

PROVIDE EARLY WARNING OF POTENTIAL ISSUES

11.4. FUEL MANAGEMENT: HIGHLY ACCURATE PROBES HELP MANAGE INVENTORY

AND LEAK DETECTION

VEEDER-ROOT SYSTEM SPECIFICATIONS

AM

EN

DM

EN

T

PR

EB

ID

R

FI