Am0003.pdf

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Attached to
GSU Transformer Installation at Ft. Peck Powerhouse, MT
Solicitation number
W9128F20R0039
Issued by

About this file

This amendment modifies a solicitation for a GSU transformer installation project at Fort Peck Powerhouse in Montana. Key details include:

  • The solicitation is being amended to remove requirements for key interlocks, switch operating platforms, and non-segregated phase bus between the butterfly valve corridor and transformers. Specification pages relating to transformer shipment are also deleted.

  • Drawings are revised and reissued with the latest revision date of 13 August 2020.

  • The receipt of this amendment must be acknowledged for proposals to be considered.

  • The closing date for electronic proposals remains 20 August 2020 at 2:00pm local time.

  • The project involves removing existing transformer banks and oilstatic feeders, moving two government furnished transformers to new locations, providing a new 15kV feeder and connections for one transformer, a new group operated disconnect, and protection/control/annunciation systems.

  • The estimated construction cost is between $5-10 million. The primary NAICS code is 237130.

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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

Amendment No. 0003

GSU Transformer Installation, Missouri River, Fort Peck Dam, MT.

See attached documentation for content of the amendment revisions

Date for receipt of Electronic Proposals is 20 August 2020 at 2:00 pm (local time)

Government Point of Contact: Dan Monahan,Contract Specialist (402) 995-2886.

U.S ARMY CORPS OF ENGINEERS, OMAHA DISTRICT

CONTRACTING OFFICE

1616 CAPITOL AVE.

OMAHA, NE 68102-4901

See Item 6

W9128F20R0039

08/13/2020

07/10/2020

Am #0003 - 2 (Continuation SF 30)

13 August 2020 Solicitation No. W9128F20R0039

Date of Issue: 10 July 2020 Date of Receiving Proposals: 20 August 2020

SUBJECT: Amendment No. 0003 to Request for Proposal Solicitation Package for Construction of GSU Transformer Installation, Missouri River, Fort Peck Dam, MT.

TO: Prospective Offerors and Others Concerned

1. The specifications and drawings for subject project are hereby modified as follows (revise all specification indices, attachment lists, and drawing indices accordingly).

a. Specifications. (Descriptive Changes.)

(1) Section 26 05 00.00 26 Page 14, paragraph 2.6 KEY INTERLOCKS, delete entire paragraph, replace with “Key interlocks are not required.”

(2) Section 26 05 26.00 26 Page 4, paragraph 1.3 SUBMITTALS, SD-

03 Product Data, delete line “Switch Operating Platforms; G, HDC”

(3) Section 26 05 26.00 26 Page 6, paragraph 2.6 SWITCH OPERATING

PLATFORMS, delete entire paragraph, replace with “Switch Operating Platforms are not required.”

(4) Section 26 05 26.00 26 Page 8, paragraph 3.5 SWITCH

OPERATING PLATFORM GROUNDING, delete entire paragraph, replace with “Switch Operating Platforms are not required.”

(5) Section 26 25 00.00 26 Page 3, paragraph 1.1 DESCRIPTION, delete entire subparagraph reading “a. Design, manufacture, ship, field test, include all accessories, and install the 15 kV non-segregated metal enclosed bus to be installed from the bus transition compartment located in the Butterfly Valve corridor to the bus transition compartment located in the cable tunnel feeding Government furnished GSU transformer KY4A.” replace with “a.

Design, manufacture, ship, field test, include all accessories, and install the 15 kV bus to be installed from the bus transition compartment located in the Butterfly Valve corridor to the bus transition compartment located in the cable tunnel feeding Government furnished GSU transformer KY4A.”

(6) Section 26 25 00.00 26 Page 7, paragraph 2.1.1 General, delete second sentence reading “The bus for connections between the Butterfly Valve Corridor and the transformers shall be non-segregated phase bus,” replace with “The design for the 15kV bus between the Butterfly Valve Corridor and the transformers shall be determined by the Contractor. Non-segregated phase bus as specified herein is an example that may be utilized.”

b. Specifications (Deleted). Delete specification pages as noted below.

Pages Deleted

Section 48 20 00.04 26 (In places listed as 48 20 00.07 26)

TRANSFORMER SHIPMENT, HAULING AND SITE ASSEMBLY

(Delete entire specification)

Am #0003 - 3 (Continuation SF 30)

c. Drawings (Reissued). The following drawings are revised with latest revision date of 13 August 2020, and reissued with this amendment.

(1) Sheets G-005, ED101, ED801, E-801(Provided in both color and black and white)

(2) Reference Drawings: Sheets G-003 and MFP-OPN93E106.2

2. This amendment is a part of the proposal and its receipt shall be acknowledged. All other conditions and requirements of the specifications remain unchanged.

a. See Section 00 21 00, paragraph SOLICITATION RESTRICTIONS, on how to submit electronic proposals.

3. Electric Offers will be received until 2:00 p.m., local time at place of receiving proposals, 20 August 2020, as stated in the Request For Proposal.

Attachments: Drawings listed in 1.c above

U.S. Army Corps of Engineers, Omaha District 1616 Capitol Avenue Omaha, Nebraska 68102-4901

13 Aug 2020

MFS/2184

SF30Good
Am_0003

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