Sol_140R2026Q0001_Amd_0004.pdf

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

Mouang M. Phan

See continuation page

Bureau of Reclamation Mid-Pacific Region Regional Office Division of Acquisition Services 2800 Cottage Way, Room E-1815 Sacramento CA 95825-1898

R20

140R2026Q0001

01/30/2026

01/22/2026

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

140R2026Q0001/0004

DO NOT COMPLETE SF-1449, complete combined synopsis/solicitation.

The solicitation cited in block 9A above, Northern California Area Office (NCAO)

Troubleshoot Brake System at Shasta Dam

Elevator.

Purpose: To provide answers to the questions received:

1.Question 1: Is the elevator currently exhibiting operational faults (e.g., emergency stops or shutdowns), or is it simply being taken out of service due to recurring brake faults?

Answer 1: The issue seems to be intermittent.

Approximately every other month, the elevator experiences a KTR Brake Temperature Fault. When this occurs, the elevator continues to the floor it was called to, then locks out, becoming inoperable until the oil cools down and the fault is reset, which takes about two hours. Typically, this fault happens a few times in succession before the elevator returns to normal operation for approximately two months. The current theory is that the oil pump fails to shut off when the pressure setpoint is reached, causing the relief valve to lift and dump oil into the sump. The oil in the sump heats up due to friction, and once the temperature setpoint is reached, a KTR Brake

Temperature Fault is triggered. NCAO needs KTR and Nidec Elevators/MCE/Imperial to determine why the pump does not shut down when the setpoint is reached.

Question 2: Will the selected contractor be able to proceed directly upon award, or will there be additional approval steps before starting work?

Answer 2: Once the contract is awarded, the

Contracting Officer Representative (COR) will coordinate with the contractor and the current elevator maintenance provider, TECH O.R., LLC, to schedule when both parties can be on-site.

Continued...

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

140R2026Q0001/0004

The elevator mechanics will need to support the contractor during troubleshooting.

Additionally, the COR must arrange the elevator outage with operations. Once these three groups agree on a date window, the work can be scheduled. The contractor is also required to submit a repair and commissioning plan for the

Bureau of Reclamation (BOR) and must have COR approval before coming to the site.

The submission due date is February 5, 2026 at

11:00am PST.

The contractors must acknowledge this amendment by submitting a signed copy of the Standard

Form (SF)-30 along with the quote.

Sponsored by GSA FAR (48 CFR) 53.110