A22_Solicitation_Amendment_W912EQ-16-B-0001.pdf

W38XGR52601281

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

THIS AMENDMENT IS INITIATED TO REFLECT THE FOLLOWING:

1. Changes to the bid schedule and verbiage to be included in the specifications.

2. See Summary of Changes

1. CONTRACT ID CODE PAGE OF PAGES

J 1 4

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

16C. DATE SIGNED

BY

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 W912EQ-16-B-0001

X 9B. DATED (SEE ITEM 11)

20-Nov-2015

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 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

23-Dec-2015

CODE

US ARMY ENGINEER DISTRICT, MEMPHIS

VALERIE MARSHALL

167 N. MAIN STREET

VALERIE.MARSHALL@USACE.ARMY.MIL

MEMPHIS TN 38103-1894

W912EQ 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

X 1

W912EQ-16-B-0001

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION C - DESCRIPTIONS AND SPECIFICATIONS

The following have been added by full text:

AMENDMENT

REVISED BID SCHEDULE

ARTICULATED CONCRETE MATTRESS AT

RICHARDSON LANDING, TN MAT CASTING FIELD

1.1 LINE ITEMS

This contract will be awarded as one lump sum with unit prices required for specifically selected work. A schedule of the unit price work is contained in Standard Form SF 33, "Solicitation, Offer and Award." See SECTION I, Contract Clauses, "FAR 52.211-18, Variation in Estimated Quantity".

ITEM DESCRIPTION Estimated Unit Quantity Unit Price Amount

0001 Articulated Concrete Mattress 70,980 SQ $______ $

(exclusive of Portland Cement, Fly Ash, and Synthetic Fiber), using Portland cement, fly ash, synthetic fiber, and water- reduction admixture

0002 Portland Cement 165,000 CWT $ $

0003 Fly Ash 29,997 CF $ $

0004 Synthetic Fiber

0004AA Synthetic Fiber 29,990 LB $_______ $_______ option 0004AB Synthetic Fiber 146,572 LB $_______ $_______

0005 Environmental Protection 1 LS XXX.XX $

Total Items 0001 thru 0005 $

OPTION

1001 Articulated Concrete Mattress 11,830 SQ $ $

(exclusive of Portland Cement, Fly Ash, and Synthetic Fiber), using Portland cement, fly ash, synthetic fiber, and water- reduction admixture

1002 Portland Cement 27,500 CWT $ $

1003 Fly Ash 5,000 CF $ $

1004 Synthetic Fiber 29,990 LB $ $

Total Option Items 1001 thru 1004 $_____________

Total for all Line items $__________________________

This revision will replace Note 6 located on Page 7 of the solicitation:

“NOTE 6: Synthetic Fiber quantities are based on a loading rate of 3 LB per CY of concrete, and will be used to evaluate bids. Actual amounts will depend on the various mix designs furnished by the Government during the contract performance period. Synthetic Fiber will be used in the initial casting of concrete (Line Item 0004AA). Line item 0004AA is the estimated quantity needed to produce an initial stack (11,830 squares) of ACM. If the concrete produced in the initial stack is deemed acceptable to casting operations by the Contracting Officer or their representative then the additional Option of Synthetic Fiber (Line Item 0004AB) will be exercised to complete the Base requirement of 70,980 squares using Synthetic Fiber. If the concrete produced in the initial stack is deemed unacceptable to casting operations by the Contracting Officer or their representative then the additional Option of Synthetic Fiber (Line Item 0004AB) will not be exercised.”

This revision will replace 3.3.3 (i) located on Page 28 of the solicitation:

3.3.3 (i) – Updated to reflect Note 6 by saying:

“The Synthetic Fiber quantities are based on a loading rate of 3 LB per CY of concrete, and will be used to evaluate bids. Actual amounts will depend on the various mix designs furnished by the Government during the contract performance period. Synthetic Fiber will be used in the initial casting of concrete (Line Item 0004AA). Line item 0004AA is the estimated quantity needed to produce an initial stack (11,830 squares) of ACM. If the concrete produced in the initial stack is deemed acceptable to casting operations by the Contracting Officer or their representative then the additional Option of Synthetic Fiber (Line Item 0004AB) will be exercised to complete the Base requirement of

70,980 squares using Synthetic Fiber. If the concrete produced in the initial stack is deemed unacceptable to casting operations by the Contracting Officer or their representative then the additional Option of Synthetic Fiber (Line Item 0004AB) will not be exercised.

This revision will replace 3.5 located on Page 28 of the solicitation

3.5 – Added “The design mix will include the addition of Synthetic Fiber.”

3.5 TRIAL OPERATION

Not less than 10 days prior to commencement of concrete placing, a test of the batching and mixing plant shall be made in order to check operational efficiency. If the plant is the same as used on the previous contract and has not been moved, testing shall be performed not less than 8 days prior to commencement of placing concrete. The number of full-scale concrete batches required to be produced in trial runs will not exceed 10 and shall be proportioned as directed by the Contracting Officer. “The design mix will include the addition of Synthetic Fiber.” During these trial runs, the Government will make cylinders, as necessary, to field adjust the design mix before production of mat begins. All other concrete produced in these tests shall be wasted in low areas of the casting field and incorporated into the field surface. All deficiencies found in plant operation shall be corrected to the satisfaction of the Contracting Officer prior to start of concrete placing operations.

No separate payment will be made to the Contractor for plant, labor, or materials, required by the provisions of this paragraph.

This revision will replace 1.9.1.b located on Page 53

1.9.1. (b) – Changed Wire Mesh price from $22.57/square to the current contract price for it.

(End of Summary of Changes)