140P2021R0133_Amend_0004_0004.pdf

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PEVI 200745 - Restore North and South Seawalls at
Solicitation number
140P2021R0133
Issued by

About this file

This solicitation is for partial replacement of concrete seawalls, new concrete sidewalk construction, and installation of a new stormwater drainage system including a lift station, pumps and controls for the National Park Service. The solicitation number is 140P2021R0133 and is seeking these construction services at the National Park Service National Office to restore the North and South Seawalls. Bids are due by the date specified in amendment 0004 of the solicitation. The work locations are the seawalls and involves replacing sections of concrete wall, building new sidewalks, and installing a stormwater drainage infrastructure upgrade.

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140P2021R0133 x x

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 electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGEMENT 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.

x

PDS

Denver CO 80225-0287 P.O. Box 25287 12795 W. Alameda Pkwy NPS, DSC Contracting Services Div

08/10/20210004

13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS. IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

12. ACCOUNTING AND APPROPRIATION DATA (If required) is not extended.is extended, Items 8 and 15, and returning

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

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

FACILITY CODE CODE

10B. DATED (SEE ITEM 13)

10A. MODIFICATION OF CONTRACT/ORDER NO.

9B. DATED (SEE ITEM 11)

9A. AMENDMENT OF SOLICITATION NO.

CODE

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code)

7. ADMINISTERED BY (If other than Item 6)CODE 6. ISSUED BY

PAGE OF PAGES

4. REQUISITION/PURCHASE REQ. NO.3. EFFECTIVE DATE2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO. (If applicable)

1. CONTRACT ID CODE

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

07/15/2021

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

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority) appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

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

ORDER NO. IN ITEM 10A.

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

PEVI 200745 - Restore North and South Seawalls at Perry's Victory and International Peace

Memorial

Amendment 0004 is issued to incorporate the questions and answers into the solicitation.

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)15A. NAME AND TITLE OF SIGNER (Type or print)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 15B. CONTRACTOR/OFFEROR 16C. DATE SIGNED

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

Bai Perney

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

Previous edition unusable

Except as provided herein, all terms and conditions of the document referenced in Item 9 A or 10A, as heretofore changed, remains unchanged and in full force and effect .

140P2021R0133 Amendment 0004

Questions and Answers

1. Question: Is the new Northwest pump station going to be at the same location where existing pump station is. If yes, how the storm water will be controlled?

Answer: There is no existing stormwater pump station on site. The existing above ground structure located in the vicinity of the new Northwest Pump Station is an existing Ohio Edison switch module that is to remain in place.

2. Question: Please Provide details or drawing of existing pump station.

Answer: See response to Question 1.

3. Question: Please provide location of line valves on existing water main to perform work of lowering existing water main at two locations.

Answer: Please see attached map with existing water line and valve locations from the Put-In-Bay Utilities Department. To isolate the water main for modification, close valves 175 and 177 as shown on attached map.

Contractor to confirm approach with the Put-In-Bay Utilities Department prior to work.

4. Question: Please provide names of contractors and their contact phone numbers with email address who have performed similar work as shown on drawings Interpretive Plaza. We believe that you may have had Interpretive Plaza work on your past projects.

Answer: A company that has performed similar work in the past, put not specifically for the NPS, and is aware of the project is Concrete Science. Contact details are Matt Villella, C. 612-508-3036, O. 763-420-4073, matt@concrete-science.com, https://concrete-science.com

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99 100

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150151

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126 139

Sources: Esri, HERE, DeLorme, USGS, Intermap, INCREMENT P, NRCan, Esri Japan, METI, Esri China (Hong Kong), Esri Korea, Esri (Thailand), MapmyIndia, NGCC, © OpenStreetMap contributors, and the GIS User Community

Put-in-Bay Water System

0 0.5 10.25 Miles

¯ ! ' Valve × Hydrant 2" 3" 6" 8" 10" 12"

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