Amendment 9 W912DS24R0020.pdf

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:

1. Answ er Requests for Information #80 through 89.

2. Revise and reissue draw ings: C-103 / Note 15, C-104 / Note 19, C-101, C-102, C-103, C-104, C-500, and M-602Amerndme.

3. Delete Specifications Section 02 61 13.

4. Revise and reissue Specifications sections: 31 00 00 Paragraph 3.4.2.5 and 33 51 15 Paragraph 3.8.2.

5. Provide spinkler draw ings.

NOTE: Bidders must acknow ledge receipt of this amendment by date specified in the bid (or as amended) by one of the follow ing methods:

In space provided on the SF 1442, by separate letter, or by signing block 15 below . FAILURE TO ACKNOWLEDGE AMENDMENT BY DATE SPECIFIED MY RESULT IN REJECTION OF YOUR BID IN ACCORDANCE WITH THE LATE BID, LATE MODIFICATION OF BID, OR LATE

WITHDRAWAL OF BID (FAR 14.304).

1. CONTRACT ID CODE PAGE OF PAGES

J 1 5

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

16C. DATE SIGNED

BY 16-Aug-2024

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 W912DS24R0020

X 9B. DATED (SEE ITEM 11)

15-Jul-2024

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

16-Aug-2024

CODE

US ARMY CORPS OF ENGINEERS, NEW YORK

26 FEDERAL PLAZA, RM 16-300

NEW YORK NY 10278-0090

W912DS 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912DS24R0020

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION 00 10 00 - SOLICITATION

The following have been added by full text:

AMENDMENT 9

Recapitalization of Building 120 (B120) Watervliet Arsenal, NY AMMENDMENT 009 for WVA B120 Recapitalization.

TO BIDDERS:

The following changes shall be made to the drawings and specifications in response to bidder RFI’s.

DRAWINGS:

1. The following DRAWINGS have been REVISED and REISSUED:

a. C-103 / Note 15

b. C-104 / Note 19

c. C-101

d. C-102

e. C-103

f. C-104

g. C-500

h. M-602Amerndme

2. The following DRAWINGS have been REVISED but NOT REISSUED:

a. None

3. The following NEW DETAILS have been ADDED:

4. The following DRAWINGS have been DELETED:

SPECIFICATIONS:

1. The following SPECIFICATION SECTIONS have been ADDED and are provided in their entirety herein:

a. None

2. The following SPECIFICATIONS SECTIONS have been DELETED in their entirety:

a. 02 61 13

3. The following SPECIFICATIONS SECTIONS have been REVISED and REISSUED:

a. 31 00 00 Paragraph 3.4.2.5

b. 33 51 15 Paragraph 3.8.2

4. The following SPECIFICATIONS have been REVISED but NOT REISSUED:

a. None.

BIDDERS’ QUESTIONS AND GOVERNMENT REPLY:

(Questions that may be of general interest to all Bidders and/or the Government and that are not readily answered by the proceeding changes will appear below. These questions may have been paraphrased or altered to represent several questions regarding the same subject and/or simply revised to clarify and simplify the question(s).

Questions and answers are issued to the bidders “For Information Only” and do not revise the solicitation, plans, or specifications.)

Bidder Inquiry 80: Drawing C101, Demolition Note #1 and drawing C103, Utility Note #14 both refer to the Arcadis SOIL AND GROUNDWATER MANAGEMENT PLAN documenting areas of remnant contamination within the WVA campus. I am unable to locate this report in the Project Specification. Please provide.

RESPONSE: There is no known soil contamination in the vicinity of Building 120. For bidding purposes, follow 31 00 00 Paragraph 1.4.c. Assume all groundwater encountered will be pumped, containerized, and stored on-site. If contamination discovered, a change order will be considered. The following specifications have been DELETED: 02 61 13

Bidder Inquiry 81: C102, Civil Site Plan and Legend show symbols for “Removable 6” Bollard with Concrete footing”. The only Bollard Detail found is on drawing C502. Unable to find a removable bollard detail or specification. Please provide.

RESPONSE: The REMOVABLE BOLLARD detail has been ADDED to C-500.

Bidder Inquiry 83: There is conflicting information regarding bury depth of Natural Gas pipe. Specification 310000,

3.4.1.5 reads as 24” cover is required.C103, Utility Note #15 reads minimum cover of underground natural gas is

2.5 FT. C502, Pipe Trench Detail shows “Gas Service” as 3’0” below finish grade. Please clarify.

RESPONSE: The 3' cover for gas pipe is correct as shown on the pipe trench detail on C-502.

The following SPECIFICATIONS have been REVISED AND REISSUED:

- 31 00 00 Paragraph 3.4.2.5, and

- 33 51 15 Paragraph 3.8.2.

The following DRAWINGS have been REVISED AND REISSUED:

- C-103 / Note 15

- C-104 / Note 19

Bidder Inquiry 84: C103, Civil Legend – Utilities lists a symbol labeled “CURB/PAVED INLETS” and another symbol labeled “YARD INLETS/VEGETATED AREAS”. Please provide a detail, specification section, or description of work for each of these items.

RESPONSE: C-101: removed inlet protection symbols from legend, modified keynote #4, and replaced symbols with keynote #4 in plans.

C-102 - removed inlet protection symbols from legend and plans.

C-103 - added keynote #2 to provide inlet protection, removed symbols from legend, and replaced symbols in plans with keynote #2.

C-104 - added keynote #1 to provide inlet protection, removed symbols from legend, and replaced symbols in plans with keynote #1.

The following DRAWINGS have been REVISED AND REISSUED:

- C-101

- C-102

- C-103

- C-104

Bidder Inquiry 85: Given the requirement to stockpile stipulated in C101, Keynote #2, are we expected to follow specification section 026113 regarding all excavations?

RESPONSE: There is no known soil contamination in the vicinity of Building 120. For bidding purposes, follow 31 00 00 Paragraph 1.4.c. Assume all groundwater encountered will be pumped, containerized, and stored on-site. If contamination discovered, a change order will be considered.

The following specifications have been DELETED:

- 02 61 13 The following sheets have been REVISED:

- C-101, deleted Keynote #2

Bidder Inquiry 86: 2024-08-02 Gas Service C-104 has two notes.

1. Install 326 LF of encased 8" HDPE pipe

2. Proposed 8" Gas Service There are arrows pointing to the same item. Please confirm that these are two separate items. If so, should items 1 be included in CLIN 0002?

RESPONSE: The two notes refer to the same proposed gas line and are redundant. Note 2 will be removed.

DRAWING C-104 has been REVISED AND REISSUED.

Bidder Inquiry 87: Who performs Natural Gas Services? When will they perform this work? Do we owe patching/excavations and/or backfill for this scope?

RESPONSE: Proposed gas service line responsibilities:

- WVA will coordinate (and schedule) gas line installation with National Grid (Owner).

- National Grid to purchase and install tie-in connections, regulator, and meter. National Grid is responsible for all work within 5 feet of Building 120 and within 5 feet of gas main on 10th Street.

- The Contractor is responsible for purchase of HDPE pipe and steel casing, installation of pipe, excavation, backfill, and repaving.

C-104 Utility Note #1 has been modified to clarify roles and responsibilities for the proposed gas line. DRAWING C- 104 has been REVISED AND REISSUED.

Bidder Inquiry 88: Section 2.10.3.1 of 019100.15 Appendix A “Owner Project Requirements” indicates that there are historical 1950 As-Built drawings available for the existing fire sprinkler system. Can these please be provided for bidding purposes?

RESPONSE: Sprinkler drawings have been issued in Amendment 009.

Bidder Inquiry 89: Related to the EER shown on the Air-Cooled Chiller Schedule, is the EER column correctly labelled? And is meant to reflect a cooling full load efficiency opposed to a part load (NPLV) value.

RESPONSE: EER is 9.65; IPLV is 17.30

(End of Summary of Changes)