Standard Form 30 RFP Amendment 004.doc

OMB# 0990-0115

PAGE OF PAGES

2. AMENDMENT / MODIFICATION NO.

Four (004)

3. EFFECTIVE DATE

16 Jan 2009

4. REQUISITION / PURCHASE REQ NO.

5. PROJECT NO. (if applicable)

6. ISSUED BY

CODE

7. ADMINISTERED BY (if other than Item 6)

CODE

National Science Foundation Division of Acquisition & Cooperative Support (DACS) 4201 Wilson Blvd, Suite 475

Arlington, VA 22230

9B. DATED (SEE ITEM 11)

03 Oct 2008

10A. MODIFICATION OF CONTRACT / ORDER NO.

CODE

FACILITY CODE

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

FORMCHECKBOX

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers FORMCHECKBOX is partially extended, FORMCHECKBOX is not extended. See page 2 of RFP Amendment 002, Section L.7 for additional details on the partial extension.

Offers must acknowledge receipt of this document 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 CONTRACT/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

etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

E. IMPORTANT: Contractor FORMCHECKBOX is not, FORMCHECKBOX is required to sign this document and return 1 copy to issuing office with their proposal submittal.

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

Offerors are required to acknowledge receipt of RFP amendment(s) at the time of the 2/23/2009 proposal submittal.

See attached (page 2, etc . . .) for additional information.

FORMTEXT

FORMTEXT

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

15A. NAME AND TITLE OF SIGNER (Type of print)

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print) Gunther Imer Contracting Officer

15B. CONTRACTOR / OFFEROR

(Signature of person authorized to sign)

15C. DATE SIGNED

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

16C. DATE SIGNED

NSN 7540-01-152-8070

30-105

STANDARD FORM 30 (REV. 10-83)

PREVIOUS EDITION UNUSABLE

Prescribed by GSA

FAR (48 CFR) 53.243