W911XK18B0002_Amendment_0003.pdf

W56MES73324906

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

Low er Rouge River Old Channel Remedial Dredging, Detroit, Michigan

1. Specification Section 31 05 13 SOILS AND AGGREGATES is amended as indicated on the follow ing pages.

2. The bid due date is UNCHANGED.

3. FAR 52.252-3, Alterations in Solicitation, is updated as indicated.

4. All other provisions, clauses, terms, conditions, and requirements remain unchanged.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 4

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

16C. DATE SIGNED

BY 24-Aug-2018

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 W911XK18B0002

X 9B. DATED (SEE ITEM 11)

18-Jul-2018

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

24-Aug-2018

CODE

CONTRACTING BRANCH

USACE DETROIT DISTRICT

477 MICHIGAN AVENUE, 7TH FLOOR

DETROIT MI 48226-4523

H7P01A0 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W911XK18B0002

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE (SF 30)

The following have been added by full text:

AMENDMENT NO. 0003

The following changes are hereby incorporated into the Solicitation and resulting contract.

CHANGES TO THE SPECIFICATION

Specification Section 31 05 13 – Soils and Aggregates

REPLACE:

Existing text of Part 2.3, Paragraph A.1.

WITH:

1. Sand shall consist of clean, inert, hard, durable grains of quartz or other durable rock, free from loam, clay, ice, snow, roots, sod, rubbish, surface coatings, or other deleterious materials. It shall conform to the following gradation requirements or that of Ohio Department of Transportation's Construction and Material Specifications (2016) for Fine Aggregate for Portland Concrete Cement as defined in paragraph 703.02.A:

SIEVE SIZE PERCENT FINER BY WEIGHT

No. 4 95 – 100

No. 8 80 – 100

No. 16 50 – 85

No. 30 25 – 60

No. 50 5 – 30

No. 100 0 – 10

No. 200 0 – 2

Specification Section 31 05 13 – Soils and Aggregates

REPLACE:

Existing text of Part 2.3, Paragraph G.4.

WITH:

4. “Per Michigan 2012 Standard Specifications for Construction, shall have gradation in accordance with Section 902.05 Dense-Graded Aggregates, Table 902-1, Class 21A with either of the following exceptions:

a. added requirements of 12 to 36 percent passing U.S. No. 10 Sieve and 0 percent passing U.S. No 40

Sieve; full gradation is provided in the following table:

SIEVE SIZE PERCENT FINER BY WEIGHT

1-1/2 inch 100 1 inch 85 – 100 ½ inch 50 – 75

No. 8 Sieve 20 – 45 No. 10 Sieve 12 – 36 No. 40 Sieve 0

b. added requirement of washing the aggregate to remove the fine-grained fraction (remove below No.

200 sieve).”

SECTION 00 21 13 - INSTRUCTIONS TO BIDDERS

The following have been modified:

52.252-3 ALTERATIONS IN SOLICITATION (APR 1984)

Portions of this solicitation are altered as follows:

Amendment 0003

1. Specification Section 31 05 13 SOILS AND AGGREGATES is amended as indicated in the Summary of Changes.

2. The bid due date is UNCHANGED.

Amendment 0002

1. The solicitation response period is extended and the bid due date is CHANGED to Wednesday, August 29, 2018, at 2:00 p.m. Eastern Time.

2. The time at which the Bidder Inquiry System will stop receiving new inquiries for this solicitation is changed to Tuesday, August 21, 2018, at 4:00 p.m. Eastern Time.

3. Specification Section 35 80 00 QUALITY CONTROL SYSTEM AND PERSONNEL is amended as indicated in the Summary of Changes.

4. Specification Section 01 20 00 PRICE AND PAYMENT PROCEDURES is amended as indicated in the Summary of Changes.

Amendment 0001:

Lower Rouge River Old Channel Remedial Dredging, Detroit, Michigan

1. The applicable Construction Wage Determination for land-based work, MI180075 (MI75), is updated to the current version, Modification Number 3, Publication Date 08/03/2018.

2. Specification Section 01 45 00.00 10 QUALITY CONTROL SYSTEM AND PERSONNEL is amended as indicated in the Summary of Changes.

3. The bid due date is UNCHANGED.

(End of Summary of Changes)