Solicitation Amendment W912EF25RA0010003 SF 30.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: Contractor is not is required to sign this document and return 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. The hour and date specified for receipt of Offers 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 OF PAGES

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

Cynthia H. Jacobsen, Contracting Officer

THE PURPOSE OF THIS AMENDMENT IS TO EXTEND THE PROPOSAL DUE DATE TO APRIL 25, 2025 AND TO MAKE CHANGES TO THE TECHNCIAL SPECIFICATIONS AS DETAILED IN THE SUMMARY OF CHANGES AND THE ATTACHED

AMENDMENT TO THE TECHNCIAL SPECIFICATIONS.

US ARMY ENGINEER DISTRICT WALLA WAL

KO CONTRACTING DIVISION, 201 NORTH 3RD AVE

WALLA WALLA, WA 99362-1876, UNITED STATES

PRESTON JONES, EMAIL:

PRESTON.E.JONES@USACE.ARMY.MIL

W912EF25RA001

484925

1 2

04/14/2025

03/10/2025

JACOBSEN.CYNTHIA.H.

1397744570

Digitally signed by

JACOBSEN.CYNTHIA.H.1397744570

Date: 2025.04.14 12:28:05 -05'00'

04/14/2025

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: Contractor is not is required to sign this document and return 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. The hour and date specified for receipt of Offers 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 OF PAGES

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

Cynthia H. Jacobsen, Contracting Officer

THE PURPOSE OF THIS AMENDMENT IS TO EXTEND THE PROPOSAL DUE DATE TO APRIL 25, 2025 AND TO MAKE CHANGES TO THE TECHNCIAL SPECIFICATIONS AS DETAILED IN THE SUMMARY OF CHANGES AND THE ATTACHED

AMENDMENT TO THE TECHNCIAL SPECIFICATIONS.

US ARMY ENGINEER DISTRICT WALLA WAL

KO CONTRACTING DIVISION, 201 NORTH 3RD AVE

WALLA WALLA, WA 99362-1876, UNITED STATES

PRESTON JONES, EMAIL:

PRESTON.E.JONES@USACE.ARMY.MIL

W912EF25RA001

484925

1 2

04/14/2025

03/10/2025

JACOBSEN.CYNTHIA.H.

1397744570

Digitally signed by

JACOBSEN.CYNTHIA.H.1397744570

Date: 2025.04.14 12:28:05 -05'00'

04/14/2025

Summary of Changes for Ice Harbor Intake Gate Hydraulic System Upgrades W912EF25RA001 Amendment 0003

Specifications:

01 12 16.00 26

1.2.2h: Revised to only discuss new HPU RTU Cabinet and no Intake Gate RTU Cabinets

26 05 00.00 26 BASIC ELECTRICAL MATERIALS AND METHODS

2.8.4.3: Changed 125VDC to 120VAC for undervoltage relays 2.8.6: Added that speed display meter rating can also be 120VAC 2.8.7: Revised encoder requirements 2.8.11: Revised rating for Snap Action Limit Switch 2.9.1: Revised Pressure Switches requirements

35 05 40.14 26 HYDRAULIC POWER SYSTEMS FOR CIVIL WORKS STRUCTURES

1.4.3b: Revised Normal Operating Pressure requirements 1.4.3c: Revised Minimum Cylinder Stroke requirements 1.4.3d: Revised Cylinder Piston Area requirements 1.4.3e: Revised Cylinder Maximum Diameter requirements 1.6.1: Added “component” to 1st sentence (about compatibility prior response) 2.3.3a: Revised Option A and B cylinder requirements 2.6.6g: Removed item g and revised list for previous items that are now after the new item g 2.7i: Added new item “i.” to HPU requirements list 2.7.3: Removed statement that a control cabinet conceptional drawing is provided. Clarified submittal requirement.

2.7.4b: Clarified item b

2.7.5 deleted item “g” and revised list for previous items that were after the deleted item “g” 2.8.1: Revised 2nd sentence 2.8.1g: Added new item “g” to Hydraulic Control Panels requirements

Drawings:

No changes