C05_W912DR-17-R-0010_Amendment_0002_Reservoir_Replacement_01252017.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

Solicitation No. W912DR-17-R-0010, Reservoir Replacement

The purpose of this amendment is to update the specifications, answ er the Request for Information (RFI's), provide the As-built Draw ings, Geotechnical Report, FAA Hazard Determination and Site Visit Photographs. All other terms and conditions remain unchanged.

Contracting POC: Tamara Udasco, tamara.c.udasco@usace.army.mil

1. CONTRACT ID CODE PAGE OF PAGES

1 4

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

16C. DATE SIGNED

BY 25-Jan-2017

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 W912DR-17-R-0010

X 9B. DATED (SEE ITEM 11)

21-Dec-2016

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

25-Jan-2017

CODE

U.S. ARMY CORPS OF ENGINEERS, BALTIMORE

10 S. HOWARD STREET

ROOM 7000

BALTIMORE MD 21201

W912DR 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912DR-17-R-0010

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:

AMEND. 0002 CHANGES: SPECS

1) SECTION 33 16 15 WATER STORAGE STEEL TANKS, PARAGRAPH 2.1.4.3:

Delete this paragraph entirely

2) SECTION 33 16 15 WATER STORAGE STEEL TANKS, PARAGRAPH 2.2.1.2:

Delete this paragraph entirely and substitute therefor the following:

“Provide a 10-inch stainless steel pipe fitted with a weir box capable of a discharge rate of 1600 GPM with a maximum water level of 6 inches above the weir. Minimum depth of box to be 2’- 9”. Provide the maximum overflow elevation possible within the bowl of the tank. Attach the overflow pipe to the tank and drywell and extend down the inside of the column. The base of the overflow pipe is to penetrate the column wall and discharge onto a splash block. Provide a flanged coupling with a 3/8 x 16 ga stainless steel wire screen secured between the flange at discharge end of the overflow pipe.

Provide steel or fabric (fluted column only) condensate ceiling to the inside of the tower. All drainage to be piped outside to overflow drainage area.“

3) SECTION 33 16 15 WATER STORAGE STEEL TANKS, PARAGRAPH 2.2.1.6:

Delete the first paragraph entirely and substitute therefor the following:

“Provide stainless steel inlet and outlet piping from the base elbow near the floor slab to and within the tank bowl. Provide ductile iron piping from the base elbows through the oundation.

Extend the inlet pipe into the tank bowl to the elevation indicated on the Drawings and have one ¾-inch hole drilled thru pipe near bowl penetration inside the bowl. Connect the outlet pipe to the bowl bottom and provide four alternately spaced ¾-inch bars across opening into bowl. Support pipe as required from the tank structure to support dead and live loading and brace against lateral loading.”

ATTACHMENTS:

Request for Information (RFIs) Questions and Answers

As-Built Drawings For Information Only Geotechnical Report For Information Only FAA Hazard Determination Photographs

(End of Summary of Changes)