Executed Solicitation Amendment 1

Docusign Envelope ID: 205AD5A3-E220-8A57-80CB-14C36B002598

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

2. AMENDMENT/MODIFICATION NUMBER

4. REQUISITION/PURCHASE REQUISITION NUMBER

7/14/2026

PQBC

7. ADMINISTERED BY (If other than Item 6)

CODE

OF

PAGES

3. EFFECTIVE DATE

0001

6. ISSUED BY

PAGE

1. CONTRACT ID CODE

5. PROJECT NUMBER (If applicable)

EQPXCAC-26-0010

PQBC

CODE

PBS Office of Acquisition Management/Acquisition Project PBS Office of Acquisition Management/Acquisition Project Delivery Contracting Division
Delivery Contracting Division
East/Contracting Branch C
East/Contracting Branch C
1800 F Street NW
1800 F Street NW
Washington
, DC 20405
USA
8.

NAME AND ADDRESS

OF CONTRACTOR

(Number, street, county, State and ZIP Code) Washington , DC 20405

(X) 9A.USA

AMENDMENT OF SOLICITATION NUMBER

47PC5326R0021

9B. DATED (SEE ITEM 11)

6/29/2026

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

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
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,