Solicitation Amendment N4008525R26390007 SF 30.pdf

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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 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or electronic communication 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 letter or electronic communication, provided each letter or electronic communication 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 NUMBER AS DESCRIBED IN ITEM 14.

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

NUMBER IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, 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 copies to the issuing office.

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

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

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

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

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

(Signature of Contracting Officer)

16C. DATE SIGNED

Previous edition unusable STANDARD FORM 30 (REV. 11/2016) Prescribed by GSA FAR (48 CFR) 53.243

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

2. AMENDMENT/MODIFICATION NUMBER 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQUISITION NUMBER 5. PROJECT NUMBER (If applicable)

6. ISSUED BY CODE 7. ADMINISTERED BY (If other than Item 6) CODE

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBE

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

J 1 2

0007 25 Mar 2026 See Continuation Sheet 1737012 N40085

NAVFACSYSCOM MID-ATLANTIC

9324 VIRGINIA AVENUE, NORFOLK VA 23511-0395

NORFOLK, VA 23511-0395

UNITED STATES

CATHARINE Keeling, Email: catharine.a.keeling.civ@us.navy.mil Telephone:

757-341-0150

SCD: PAS:

N4008525R2639

26 Jan 2026

See Section 00 70 00 - Conditions of the Contract

This amendment is issued to incorporate the following:

1. Provide updated/revised attachments

2. Provide Pre-Proposal Inquiries (PPIs)

Please note: Pre-proposal inquiry (PPI) submission date is not extended.

CATHARINE A. KEELING

25 Mar 2026

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

Section 00 21 13 - Instructions to Bidders

Miscellaneous text in this section has been added to:

Amendment 0007

This amendment is issued to incorporate the following:

1. Provide attachments (attached separately)

2. Provide Pre-Proposal Inquiries

1. Provide Attachments

The following attachments are included in this Amendment 0007 as supporting documents:

- Amendment 0007 Continuation Sheet

- 01 31 23.13 20

- 13 49 20.00 10

- K3237099 LP-48 HazMat Report 3.5.26 - signed

- REGISTER

- TABLE OF CONTENTS

2. Pre- Proposal Inquiries

N4008525R26390007

PPI

Page Section Paragraph Question Response

13 49 20.00 2.3

Section 13 49 20.00 states in paragraph 2.3 to refer to sheet AE312 for the minimum RF attenuation efficacy of the shield enclosure. This information does not appear on sheet

AE312. Please indicate the required

RF attenuation.

Delete sheet reference in spec section 13

49 20.00. The

RF attenuation requirements have been coordinated with the J&A manufacturer.

Please See

Amendment

Continuation sheet and attachment "13

49 20.00 10"

02 82 00 HazMat

Report

The Hazmat Inspection Report prepared by Terracon identifies a

Table 1A - ACM Estimated

Quantities. This Table was not provided with the Report. Please provide this Table in order that the

Abatement subcontractors have a basis for pricing the Hazmat remediation.

Please see attachment

"K3237099 LP-

48 HazMat

Report 3.5.26 -signed" in this

Amendment

0007.

134920.00

10 RFI

Shielding

2.3

Please clarify the required shielding performance. Specifications (2.3) refers to sheet AE312 for performance effectiveness, however no performance given on drawings.

Please see

Amendment

Continuation

Sheet and attachment

"134920.00 10" na na na

Will the Government permit grooved mechanical pipe joining systems to be specified in Division 23 piping specifications as an acceptable joining method for hydronic and HVAC systems, provided the systems comply with project pressure, temperature and performance requirements, consistent with industry standards and the baseline specification of the Unified

Facilities Guide Specifications?

Refer to Spec section 23 64

26 for acceptable piping connections.

Refer for UFGS direction to not use grooved mechanical connections on

NAVFAC

projects.

na na na

For coordination of technical questions related to mechanical piping joining methods and applicable design criteria, could the Government please provide the name and contact information for the project’s mechanical engineering point of contact or discipline lead?

DOR contact will be done through

NAVFAC the

RFI process after final award.

Please confirm if the fan powered boxes require a separate discharge damper, or if the internal one to the unit is sufficient. It is atyplical to require separate discharge dampers on fan powered VAVs.

Provide internal damper that meets all requirements in spec section

233000 2.12.1.

UH-04 is not listed in the drawings.

UH-02 is listed in sheet MH101A. Is

UH-02 intended to be labeled UH-04?

Vol. 2, UH-02 is 'existing to remain' and should not be construed as new. UH-04 is intended to be the unit which is mis-labeled

UH-05 in stairwell S2-01 on sheet

MH101B.