Sol_140A1626B0001_Amd_0003.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

See continuation page

BIA CENTRAL 00016

12201 Sunrise Valley Drive Contracting Office Mail Stop-244 Reston VA 20192

A16

140A1626B0001

05/07/2026

05/07/2026

1 4

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

140A1626B0001/0003

1. 140A1626B0001 is amended to include additional answers to submitted questions.

Please see the question-and-answer sheet attached to this amendment.

2. The bid opening has been changed to 14 July

2026 at 1200 Eastern. All bidders must submit prior to the start of the bid opening.

Number Question Answer

For the Bannock Pumping Plant Modernization Project can you please provide the following documents:

1.the site visit sign-in sheet 2.The slides used during the online por on of the site visit meeting.

The redacted sign-in sheet is attached via amendment. Site visit presentation slides will not be provided since the solicitation and related documentation govern.

Are contractors required to obtain a Public Works Contractor License (PWCL), a Contractor's Board license, or any other state licensing or registration prior to bidding or performing work on this project?

Post award, a Contractor is required to furnish technical submittals that reference the services of a Professional Engineer. Refer to the technical specifications for further clarifications.

For Section 26 32 15 – Engine Generator – Liquid Propane Gas (LPG), Part 2.1 Manufacturers, could Generac be added to the list of approved manufacturers? The model we inquiring about is the MGG280, which is a mobile unit but we could provide without the trailer.

Generac is an acceptable manufacturer, provided they can meet the requirements of the specifica ons.

For Section 26 29 23 - Variable Frequency Drives - Low Voltage, Part 2.1 Manufacturers, could Galt and/or Mitsubishi be added to the list of approved manufacturers?

Mitsubishi is an acceptable VFD manufacturer, provided they can meet the requirements of the specifica ons. Galt is not an approved VFD manufacturer.

Section 2.5 Harmonic Protection Requirements (D) in VFD specifications details an active harmonic filter specified elsewhere - is there a sperate specification for the AHF available?

Specification 26 35 26 Harmonic Correction Equipment will be provided via an addendum to this advertisement.

Will these two documents be sent out as amendment prior to the question deadline on June 19?

The redacted sign-in sheet is attached via amendment. Site visit presentation slides will not be provided since the solicitation and related documentation govern.

Questions and Answers Log for IFB 140A1626B0001 Bannock Pumping Plant Rehab

Will electronic submissions of bids be allowed? Bids shall be submitted electronically to the Contracting Officer (jessica.kidd@bia.gov) and Contracting Specialist (kurt.egner@bia.gov). Bids will not be accepted in any other format or medium.

Sponsored by GSA FAR (48 CFR) 53.110