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 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.

E. IMPORTANT: is not is required copies to the issuing office.

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

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

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

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. is extended. is not extended.

12. ACCOUNTING AND APPROPRIATION DATA (If required) copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

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)

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.

15C. DATE SIGNED

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

16C. DATE SIGNED

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

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

PAGE

6. ISSUED BY CODE

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X)

CODE

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

Previous edition unusable

PAGESOF

Contractor

The hour and date specified for receipt of Offers to sign this document and return

Chau Nguyen

See continuation page

COLORADO STATE OFF

Denver Federal Center Building 40 Lakewood CO 80225

LRA

140L1726Q0013

07/08/2026

07/07/2026

1 3

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGES

NAME OF OFFEROR OR CONTRACTOR

SUPPLIES/SERVICES

(B)

UNIT

(D)

UNIT PRICE

(E)

AMOUNT

(F)

OPTIONAL FORM 336 (4-86)

Sponsored by GSA FAR (48 CFR) 53.110

ITEM NO.

(A)

QUANTITY

(C)

NSN 7540-01-152-8067

140L1726Q0013/0001

Basic Contracting Requirements:

1. Active Registration - www.sam.gov at the time of offers due and throughout the contract

2. Invoicing and Payment - www.ipp.gov - 30-day prompt pay

3. FAR Part 12 - Commercial Items

4. FAR Part 13 - Simplified Acquisition

Procedures

5. Service Contract Act Wages for service destination

6. Type of Contract - Firm Fixed Price

7. Total Small Business Set-Aside for NAICS

811121 - Size Std: $9M

8. Basis of Award - SEE FAR 52.212-2

(included)

9. The government reserves the right to make multiple awards subject to this solicitation if it is in the best interest of the government.

10. The contractor shall separately price work identified in the specification from transportation costs of units. The government reserves the right to decline transportation services if providing such transportation is in its best interests.

Period of Performance: 08/03/2026 to

12/03/2026

Minimum Requirements for a Responsive

Proposal:

1. Filled in, priced and signed SF1449. First pages of the solicitation.

2. Past Experience and Past Performance information.

3. Email Items to the buyer no later than the offers due date and time.

Amendment 01:

The purpose of amendment 01 is to advise of the question and answer period and answer the question received.

Please submit all questions by 9:00am ET on 7/13/2026 to Deronda_Chevannes@ios.doi.gov.

QUESTION 1:

Is delivery to be completed FOB by vendor or by the government?

ANSWER 1:

Per Provision 52.212-2 Evaluation-Commercial Products and Commercial Services. (NOV 2021) (Deviation Effective Date) "The contractor shall separately price work identified in the specification from transportation costs of units.

The government reserves the right to decline transportation services if providing such transportation is in its best interests."

"The government will provide for delivery and pickup of all vehicles."

Deliver and pickup may vary based on what is in the best interest of the government for each vehicle.

Sponsored by GSA FAR (48 CFR) 53.110