Amendment 0008.pdf

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Attached to
Vertical Lift Railroad Bridge Repairs, Cape Cod Canal, Buzzards Bay, MA
Solicitation number
W912WJ22B0008
Issued by

About this file

This document is an amendment to a federal solicitation for repairs to the Vertical Lift Railroad Bridge over the Cape Cod Canal in Buzzards Bay, Massachusetts. The amendment provides responses to contractor questions to clarify the scope of work. It removes piece PC-C limit switches from the project scope and clarifies roller designations and access details shown in the contract drawings. The responses also note that additional site visits cannot be accommodated and refer reviewers to information previously provided in the bid package. The contracting agency is the U.S. Army Corps of Engineers, New England District. The deadline for bids remains unchanged at January 19, 2022.

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Other files

File Type Posted
Amendment 0011.pdf PDF
Amendment 0010.pdf PDF
Amendment 0009.pdf PDF
Amendment 0008 - Revised-Sheet_M-501.pdf PDF
Amendment 0008 - Revised-Sheet_M-103.pdf PDF
Amendment 0007.pdf PDF
Amendment 0006.pdf PDF
Amendment 0005.pdf PDF
Amendment 0004 - CAP-129_M-103.pdf PDF
Amendment 0004 - CAP-129_M-502.pdf PDF
Amendment 0004.pdf PDF
Amendment 0004 - CAP-129_M-102.pdf PDF
Amendment 0004 - CAP-129_M-501.pdf PDF
Amendment 0003.pdf PDF
Amendment 0002.pdf PDF
Amendment 0001.pdf PDF
Drawings.pdf PDF
Specs.pdf PDF
Solicitation.pdf PDF
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AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

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.

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

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

The purpose of this amendment is to provide responses to RFI’s and update draw ings M-501 and M-103. All other terms and conditions remain unchanged.

1. CONTRACT ID CODE PAGE OF PAGES

1 3

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

16C. DATE SIGNED

BY 26-Jan-2022

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street , County, State and Zip Code) X W912WJ22B0008

X 9B. DATED (SEE ITEM 11)

30-Nov-2021

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer is extended, X is not extended.

Offer 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 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram 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 telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, 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)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

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

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

26-Jan-2022

CODE

U S ARMY ENGR DISTRICT, NEW ENGLAND

696 VIRGINIA RD

CONCORD MA 01742-2751

W912WJ 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912WJ22B0008

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE

The following have been added by full text:

RFI AMENDMENT 0008

1. Sheet M-501 lists a total job quantity of 2 for Piece PC-C Lock Driven/Pulled Limit Switch. At the site visit, it appeared that the Lock Driven and Lock Pulled status was indicated by two separate switches. Please confirm that the total number of limit switches PC-C to be replaced is 4 in addition to the 2 switches PC-B3.

Gov Response: Piece PC-C Lock Driven/Pulled Limit Switch has been removed from the scope of this project and shall not be considered as part of the bid. See revised sheet M-501.

2. There are several references in the contract drawings to inform the contractor they shall become familiar with the actual site conditions, and that not all items are shown for clarity. In addition, the guide roller adjustment procedure note 3 says that some of the guide rollers will require removal of existing components to gain access to the adjustment flanges for proper removal. The removal of those items is not clearly shown in the contract drawings and requires a site visit to identify and adequately price. Finally, it is not 100% clear to us how access to the various features of the work on this project. Therefore, we request a site visit to the bridge to examine the existing conditions. Please advise of a date and time we can perform a site visit.

Gov Response: Site visit held 17 December 2021, per the solicitation. Additional site visits will not be able to be accommodated, refer to information provided.

3. Please see sheet M-103. The table says that Roller A is on the North End (Fixed). We believe this should be South End (Expansion). Please clarify.

Gov Response: Refer to “For Information Only” drawing “Sheet M5” that shows Roller A on the fixed end, upper chord and Roller B for the expansion end, upper chord.

4. Please see sheet M103. The table shows “Rollers F and G”. We see “Roller F” in detail C2, but there does not appear to be a “Roller G”. In addition, there are 2ea “Roller E” shown in detail A2, but they are not shown in the table. Please clarify what if any work is required to the 2ea “Roller E” and where is “Roller G”?

Gov Response: The table should read “E, F” instead of “F, G”. Refer to Revised Sheet M-103.

5. Note 3 on drawing M-103 says some of the guide rollers will require removal of existing components to gain access to the adjustment flanges for proper removal. Can you please identify these members and show the connections that would need to be removed to make the necessary adjustments? Please provide photographs if detailed drawings are unavailable.

Gov Response: Refer to “For Information Only” drawings and photos that have been provided as part of initial bid package for information on access to the adjustment flanges for the existing rollers.

6. In order to adequately prepare our bid, we request a 2-week extension from January 19th 2022 to February 2, 2022.

W912WJ22B0008

Gov Response: Please refer to previous amendments.

(End of Summary of Changes)

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