Amendment_0002.pdf

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Attached to
Grounding for Fort Stewart Motor Pool Building 4578
Solicitation number
W9124M-18-B-0004
Issued by

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The attachment is amendment 0002, which must be signed and returned with bids. Amendment 0001 was included in the original solicitation thus is not available for separate acknowledgement.

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File Type Posted
Abstract_W9124M-18-B-0004.pdf PDF
cadweld_to_steel_2.JPG JPG image
cadweld_to_steel.JPG JPG image
Drawings_FS-3939.pdf PDF
W9124M-18-B-0004.pdf PDF

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0011115910

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 answ ers questions generated from the solicitation and site visit.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 2

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

16C. DATE SIGNED

BY 13-Mar-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 W9124M-18-B-0004

X 9B. DATED (SEE ITEM 11)

23-Feb-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

13-Mar-2018

CODE

MICC - FORT STEWART

976 WILLIAM H. WILSON AVE SUITE 100

FORT STEWART GA 31314

W9124M 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W9124M-18-B-0004

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION J - LIST OF DOCUMENTS, EXHIBITS AND OTHER ATTACHMENTS

The following have been added by full text:

QUESTIONS & ANSWERS

Q1. There appears to be a discrepancy on the drawing. The Electrical Legend references the grounding jumper as #1/0. The Ground Point Detail on the drawing identifies the jumper as #4/0. The material specification for Wire Components also specifies #4/0 AWG. Which is correct?

A1. The detail information takes precedence. The correct sizing is No. 4/0 AWG Bare, Stranded Copper.

Q2. Can you provide a utility map?

A2. We have attempted to show known underground utilities on the Motor Pool Grounding Plan, Sheet E1, Drawing FS-3939. However, reference the drawing note with regards to the subsurface site survey. The Contractor will need to budget for underground location of any existing utilities that did not show up on our archival files.

Q3. Will compaction testing be required for the trench? If so, what compaction rate is required?

A3. No. We are merely trenching and backfilling to install a grounding wire at the listed depth of 24" BFG.

Q4. The existing soil appears to be a mix of dirt and gravel. Can the existing soil be reused for final grade, or should new gravel be installed? If so at what thickness?

A4. Yes. Even with surrounding elevation.

Q5. Due to the limited volume of new concrete (+/- .5 CY) will high strength sakcrete be acceptable? Will any concrete testing be required?

A5. No. No.

Q6. There are 19 exothermic welds to the existing fence. Are the fence posts steel or galvanized?

A6. Galvanized.

Q7. If the posts are galvanized, and no mechanical clamps or hydraulic compression methods are acceptable, can you provide a manufacturer and shot number which has proven successful on galvanized metal?

A7. ERICO Cadweld is one manufacturer of which we are familiar (there are others). They have shots available for welds to steel posts. However, the prospective contractor should consult with his electrical supplier or factory rep as the Engineer of Record will not specify means and methods. See attached screen captures from the Erico catalog.

(End of Summary of Changes)

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