W912P518Q10000004.pdf

US ARMY CORPS OF ENGINEERS-CELRN-RC-N

DIRECTORATE OF CONTRACTING

110 9TH AVENUE SOUTH, RM A405

NASHVILLE TN 37203

W38XDD81985330

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

W912P518Q1000 Conduit Installation at Chickamauga Lock, Chattanooga, TN

This solicitation is being amended to add bonding requirements to the quote instructions, update the point of contact for quote submissions in the quote instructions, revise the price schedule, and extend to quote due date. Quotes are now due on 24 September 2018 at 5:00 pm central time.

FAR clauses 52.228-2, 52.228-11, 52.228-12, 52.228-13 and 52.228-14 have been added and FAR 52.252-3 has been updated.

1. CONTRACT ID CODE PAGE OF PAGES

1 11

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

16C. DATE SIGNED

BY 19-Sep-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 W912P518Q1000

X 9B. DATED (SEE ITEM 11)

22-Aug-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 X is extended, 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

19-Sep-2018

CODE

US ARMY CORPS OF ENGINEERS-NASHVILLE

CELRN-RC-N,

110 NINTH AVE. SOUTH

NASHVILLE TN 37203

W912P5 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE W912P5

FACILITY CODECODE

heather.d.turner@usace.army.milEMAIL:615-736-7939TEL:

HEATHER D TURNER / ADDED BY UPASS

W912P518Q1000

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION A - SOLICITATION/CONTRACT FORM

The required response date/time has changed from 14-Sep-2018 05:00 PM to 24-Sep-2018 05:00 PM.

The following have been modified:

QUOTE INSTRUCTIONS

1. DESCRIPTION OF SERVICES: This construction service is a Total Small Business Set-Aside for the installation of two conduits running from the existing upstream control shelter manhole to the existing downstream control shelter manhole. The conduits shall be 2 1/2” rigid galvanized steel mounting along the existing lock wall on the river side and shall penetrate some existing concrete structures. The length for each conduit is approximating 450 linear foot and each conduit shall include a pull cord for future cable installation.

Junction boxes shall be installed every 150 feet and shall be sized in accordance with the current National Electrical Code. All junction boxes, conduit fittings, and mounting hardware shall be galvanized. Contractor shall perform site visits to Chickamauga Lock as required for field verification and to gather necessary information for installation services. All work shall be in accordance with the attached technical specifications and technical plans.

2. TYPE OF CONTRACT: The Government intends to award a Firm-Fixed Price construction contract.

3. DISCLOSURE OF MAGNITUDE: The estimated magnitude of this requirement is between $25,000 and $100,000

4. BASIS FOR SELECTION OF AWARD: Award shall be made to the lowest priced offeror who is determined to be responsible. Quotes must meet or exceed the scope of work/technical specifications/plans to be considered for award.

5. NORTH AMERICAN INDUSTRY CLASSIFICATION SYSTEM (NAICS) CODE AND SMALL

BUSINESS SIZE STANDARD: The NAICS code for this project is 238210 with a size standard of $15,000,000.

6. PLACE OF PERFORMANCE: Chickamauga Lock located at 5400 Lake Resort Dr. Chattanooga, TN

37415.

7. PERIOD OF PERFORMANCE: The completion date for this requirement is 180 calendar days from contract award.

8. INSURANCE: See FAR 52.228-5, Insurance –Work on Government Installation and the “Special

Requirements” section of this solicitation for the minimum amounts of insurance required.

9. BONDING: In accordance with FAR Part 28.102-1(b)(1), the Contractor will be required to provide one of the following payment protections for all construction contracts greater than $35,000.00 but not greater than $150,000.00.

(i) Payment bond; or

(ii) Irrevocable letter of credit

A Payment Bond or Irrevocable Letter of Credit is the SELECTED payment protection for the Government. The penal amount of the bond shall be 100% of the original contract price. If the contract price increases, the Government will require an increase in the penal sum of the existing bond. This bond shall be submitted to the Contracting Officer within 10 calendar days after receipt of award.

10. DRAWINGS AND SPECIFICATIONS: Technical Plans and Specifications will be provided as separate files and will be available on FBO.gov

See the complete drawing package located at www.fbo.gov.The Specifications and Drawings are part of the solicitation/contract and shall be considered in that respect (see Defense Federal Acquisition Regulation Supplement (DFARS) 252.236-7001, Contract Drawings and Specifications).

11. PRE-AWARD SITE VISIT: An organized site visit has been scheduled to occur during the solicitation period. Quoters should inspect the job site prior to submitting a quote. Quoters should take such other steps as may be reasonably necessary to ascertain the nature and location of the work and the general and local conditions that can affect the work or the cost thereof. Failure to do so will not relieve quoters from the responsibility for properly estimating the difficulty or cost of successfully performing the work. The Government assumes no responsibility for any understanding or representations concerning conditions made by any of its officers, agents or employees, unless included in the solicitation, the specifications or related documents. Please refer to FAR 52.236-27 Alt I, Site Visit (Construction) incorporated by full text in this solicitation, for information pertaining to the scheduled site visit.

REGISTRATION: Only registered persons will be permitted to attend the site visit. In addition to the information below, please also provide your firm’s name, firm’s CAGE and/or Unique Entity Identifier (known as DUNS) number, and name and position title of primary point-of-contact and their telephone number and email address. Registration is requested for the organized site visit by 5:00PM Central Time, 5 September 2018. Please provide this information via email to Jessica.L.Baker@usace.army.mi .

U.S. CITIZENS: The quoter shall submit a Nashville District Corps of Engineers U.S. Citizen Pre-Award and/or Site Visit Request Form to the LRN Point of Contact, prior to the site visit. The Security Access Form and guidance is available as a pdf attachment on www.fbo.gov with this solicitation and is titled US Citizen Site Visit Form.

FOREIGN NATIONALS (FNs): All non-U.S. Citizens, including permanent residents wishing to attend the site visit must be approved in advance. FNs wishing to attend a site visit shall submit a completed Nashville District Corps of Engineers Foreign National Pre-Bid Meeting Request Form and legible color copies of two

(2) of the following documents: Passport (unexpired or expired), Certificate of U.S. Citizenship (INS Form N- 560 04 N-561), Certificate of Naturalization (INS Form N-550 or N-570), unexpired foreign Passport with I- 551 stamp or attached INS Form I-94 indicating unexpired employment authorization, an Alien Registration Receipt Card with photo (INS Form I-151 or I-551), unexpired Temporary Resident Card (INS Form I-688), unexpired Employment Authorization Card (INS Form I- 688A), unexpired Reentry Permit (INS Form I-327), unexpired Refugee Travel Document (INS Form I-571), or unexpired Employment Authorization Documentation issued by the INS which contains a photograph (INS Form I-688B) to the LRN Point of Contact. These documents must be submitted prior to the site visit. FN requests require approval at the Headquarters U.S. Army Corps of Engineers (HQUSACE) level. Exceptions will be considered on a case by case basis but will be limited. The form is available as a pdf attachment on www.fbo.gov with this solicitation and is titled FN Site Visit Form.

POINT-OF-CONTACT: For questions and /or concerns regarding the site visit, please contact Contract Specialist Jessica Baker via email at the address referenced above.

This will be the only organized site visit for this project.

12. POC FOR COMMUNICATIONS: Any communications regarding this procurement before award must be made in writing to the Contracting Branch, Attn: Jessica Baker at email Jessica.L.Baker@usace.army.mil.

Inquiries must identify the solicitation number, the requestor’s company name, address, email address, and telephone number to include the area code.

QUESTIONS: Questions must be submitted to Jessica L. Baker via email at Jessica.L.Baker@usace.army.mil by September 11, 2018 at 5:00 p.m. Central Time.

Phone calls or requests to arrange meetings at the Nashville District during the solicitation period to discuss project requirements or company’s capabilities are highly discouraged and will not be allowed.

13. QUOTE SUBMISSION:

a. Quotes can be emailed to Lether Robinson at lether.e.robinson@usace.army.mil or mailed to:

U.S. ARMY CORPS OF ENGINEERS

NASHVILLE CONTRACTING BRANCH (CELRN-RC-N)

ATTN: LETHER ROBINSON

110 NINTH AVE SOUTH, ROOM A405

NASHVILLE, TN 37203

b. The quote shall include the following elements to be considered for award:

(1) SF 18: Filled out by the vendor for: Blocks 13-16.

(2) Acknowledge all SF30s, Amendment of Solicitation (if applicable).

(3) Price Schedule completely filled in.

(4) CLIN 0001 (total price of job) filled in.

(5) Contractors must be registered in the System for Award Management (SAM) database

(www.sam.gov) to receive an award. See FAR Clause 52.204-7, System for Award Management, as applicable for requirement information.

For SAM Customer Service, contact:

Federal Service Desk URL: www.fsd.gov Hours: 8am - 8pm (Eastern Time) US Calls: 866-606-8220 International Calls: 334-206-7828

DSN: 866-606-8220

IMPORTANT NOTICE: Effective June 29, 2018 vendors creating or updating their registration can have their registration activated prior to the approval of the required notarized letter. However, the signed copy of the notarized letter must be sent to the GSA Federal Service Desk (FSD) within 30 days of activation or the vendor risks no longer being active in SAM.

Vendors can check whether an account is active by performing a query by their CAGE or Unique Entity Identifier (previously known as DUNS).

The new registration process may now take several weeks, so vendors are highly encouraged to begin registering as soon as possible to avoid any possible delays in future contract awards.

Remember, there is no cost to use SAM.

To find out additional information about the changes of the SAM registration process, contractors should visit the Frequently Asked Questions (FAQ) link located at the top of the SAM homepage (www.sam.gov).

(6) Contractors shall have representations and certifications completed in www.sam.gov OR provide completed paragraphs in FAR 52.204-8 Annual Representations and Certification, paragraph (c). If compleating the aformentioned clause, provide with submitted quote.

(7) Provide business Unique Entity Identifier Number (previously known as DUNS):

_______________________________ (phone 800-333-0505 for DUNS).

(8) Provide business CAGE code: __________________________________

(9) Tax Identification Number: ____________________________________

14. APPARENT SUCCESSFUL OFFEROR: The following may be requested from the apparent successful offeror prior to actual award of the contract:

b. A minimum of one (1) banking reference for their firm and a minimum of three (3) past performance references for similar contracted work.

(1) The banking reference should include the financial institution’s legal name, complete physical address, a point-of-contact (POC) at the financial institution, the POC’s telephone number, and email address.

(2) The past performance references should include firm’s name, the contract number, the contract period of performance and/or contract completion date, the contract’s aggregate value, a brief description of the project, a POC, the POC’s telephone number, and email address.

15. CONTRACTOR FEEDBACK: Help us in BUILDING STRONG. Please provide us with your feedback, comments and recommendations for improvement by visiting our Interactive Customer Evaluation (ICE) website at:

http://ice.disa.mil/index.cfm?fa=card&service_provider_id=110826&site_id=856&service_category_ID=14

SECTION B - SUPPLIES OR SERVICES AND PRICES

The following have been added by full text:

REVISED PRICE SCHEDULE

Chickamauga Lock

REVISED PRICE SCHEDULE

ITEM

NO.

DESCRIPTION SPECS.

SECTION

EST.

QTY.

UNIT UNIT

PRICE

TOTAL

AMOUNT

0001 Payment Bonds or Irrevocable Letter of Credit

1 Job $ $

0002 Installation of Conduit Along Lock Riverwall

26 05 33.13 1 Job $ $

0003 Concrete Work 26 05 33.13 1 Job $ $

TOTAL

AMOUNT

SECTION I - CONTRACT CLAUSES

The following have been added by reference:

52.228-2 52.228-11 52.228-12

The following have been added by full text:

52.228-13 ALTERNATIVE PAYMENT PROTECTIONS (JULY 2000)

(a) The Contractor shall submit one of the following payment protections:

(1) Payment bond; OR

(2) Irrevocable letter of credit

(b) The amount of the payment protection shall be 100 percent of the contract price.

(c) The submission of the payment protection is required within 10 calendar days of contract award.

(d) The payment protection shall provide protection for the full contract performance period plus a one-year period.

(e) Except for escrow agreements and payment bonds, which provide their own protection procedures, the Contracting Officer is authorized to access funds under the payment protection when it has been alleged in writing by a supplier of labor or material that a nonpayment has occurred, and to withhold such funds pending resolution by administrative or judicial proceedings or mutual agreement of the parties.

(f) When a tripartite escrow agreement is used, the Contractor shall utilize only suppliers of labor and material that signed the escrow agreement.

(End of clause)

52.228-14 IRREVOCABLE LETTER OF CREDIT (NOV 2014)

(a) “Irrevocable letter of credit” (ILC), as used in this clause, means a written commitment by a federally insured financial institution to pay all or part of a stated amount of money, until the expiration date of the letter, upon presentation by the Government (the beneficiary) of a written demand therefor. Neither the financial institution nor the offeror/Contractor can revoke or condition the letter of credit.

(b) If the offeror intends to use an ILC in lieu of a bid bond, or to secure other types of bonds such as performance and payment bonds, the letter of credit and letter of confirmation formats in paragraphs (e) and (f) of this clause shall be used.

(c) The letter of credit shall be irrevocable, shall require presentation of no document other than a written demand and the ILC (including confirming letter, if any), shall be issued/confirmed by an acceptable federally insured financial institution as provided in paragraph (d) of this clause, and--

(1) If used as a bid guarantee, the ILC shall expire no earlier than 60 days after the close of the bid acceptance period;

(2) If used as an alternative to corporate or individual sureties as security for a performance or payment bond, the offeror/Contractor may submit an ILC with an initial expiration date estimated to cover the entire period for which financial security is required or may submit an ILC with an initial expiration date that is a minimum period of one year from the date of issuance. The ILC shall provide that, unless the issuer provides the beneficiary written notice of non-renewal at least 60 days in advance of the current expiration date, the ILC is automatically extended without amendment for one year from the expiration date, or any future expiration date, until the period of required coverage is completed and the Contracting Officer provides the financial institution with a written statement waiving the right to payment. The period of required coverage shall be:

(i) For contracts subject to 40 U.S.C. chapter 31, subchapter III, Bonds, the later of--

(A) One year following the expected date of final payment;

(B) For performance bonds only, until completion of any warranty period; or

(C) For payment bonds only, until resolution of all claims filed against the payment bond during the one-year period following final payment.

(ii) For contracts not subject to the Miller Act, the later of--

(A) 90 days following final payment; or

(B) For performance bonds only, until completion of any warranty period.

(d)(1) Only federally insured financial institutions rated investment grade by a commercial rating service shall issue or confirm the ILC.

(2) Unless the financial institution issuing the ILC had letter of credit business of at least $25 million in the past year, ILCs over $5 million must be confirmed by another acceptable financial institution that had letter of credit business of at least $25 million in the past year.

(3) The Offeror/Contractor shall provide the Contracting Officer a credit rating that indicates the financial institutions have the required credit rating as of the date of issuance of the ILC.

(4) The current rating for a financial institution is available through any of the following rating services registered with the U.S. Securities and Exchange Commission (SEC) as a Nationally Recognized Statistical Rating Organization (NRSRO). NRSRO's can be located at the Web site http://www.sec.gov/answers/nrsro.htm maintained by the SEC.

(e) The following format shall be used by the issuing financial institution to create an ILC:

[Issuing Financial Institution's Letterhead or Name and Address]

Issue Date _ ___

IRREVOCABLE LETTER OF CREDIT NO. ___

Account party's name ___ _

Account party's address ___ _

For Solicitation No. W912P518Q1000 (for reference only)

TO: [ ___ U.S. Government agency]

[ ___ U.S. Government agency's address]

1. We hereby establish this irrevocable and transferable Letter of Credit in your favor for one or more drawings up to United States $ ___ . This Letter of Credit is payable at [issuing financial institution's and, if any, confirming financial institution's] office at [ ___ issuing financial institution's address and, if any, confirming financial institution's address] and expires with our close of business on ___ , or any automatically extended expiration date.

2. We hereby undertake to honor your or the transferee's sight draft(s) drawn on the issuing or, if any, the confirming financial institution, for all or any part of this credit if presented with this Letter of Credit and confirmation, if any, at the office specified in paragraph 1 of this Letter of Credit on or before the expiration date or any automatically extended expiration date.

3. [This paragraph is omitted if used as a bid guarantee, and subsequent paragraphs are renumbered.] It is a condition of this Letter of Credit that it is deemed to be automatically extended without amendment for one year from the expiration date hereof, or any future expiration date, unless at least 60 days prior to any expiration date, we notify you or the transferee by registered mail, or other receipted means of delivery, that we elect not to consider this Letter of Credit renewed for any such additional period. At the time we notify you, we also agree to notify the account party (and confirming financial institution, if any) by the same means of delivery.

4. This Letter of Credit is transferable. Transfers and assignments of proceeds are to be effected without charge to either the beneficiary or the transferee/assignee of proceeds. Such transfer or assignment shall be only at the written direction of the Government (the beneficiary) in a form satisfactory to the issuing financial institution and the confirming financial institution, if any.

5. This Letter of Credit is subject to the Uniform Customs and Practice (UCP) for Documentary Credits, International Chamber of Commerce Publication No. ___ -- (Insert version in effect at the time of ILC issuance, e.g., ``Publication 600, 2006 edition'') and to the extent not inconsistent therewith, to the laws of ___ --[State of confirming financial institution, if any, otherwise State of issuing financial institution].

6. If this credit expires during an interruption of business of this financial institution as described in Article 17 of the UCP, the financial institution specifically agrees to effect payment if this credit is drawn against within 30 days after the resumption of our business.

Sincerely, [ ___ Issuing financial institution]

(f) The following format shall be used by the financial institution to confirm an ILC:

___ [Confirming Financial Institution's Letterhead or Name and Address]

(Date) ___

Our Letter of Credit Advice Number ___

Beneficiary: ___ [U.S. Government agency]

Issuing Financial Institution: ___

Issuing Financial Institution's LC No.: ___

Gentlemen:

1. We hereby confirm the above indicated Letter of Credit, the original of which is attached, issued by ___ [name of issuing financial institution] for drawings of up to United States dollars ___ _/U.S. $ ___ and expiring with our close of business on ___ [the expiration date], or any automatically extended expiration date.

2. Draft(s) drawn under the Letter of Credit and this Confirmation are payable at our office located at ___ _.

3. We hereby undertake to honor sight draft(s) drawn under and presented with the Letter of Credit and this Confirmation at our offices as specified herein.

4. [This paragraph is omitted if used as a bid guarantee, and subsequent paragraphs are renumbered.] It is a condition of this confirmation that it be deemed automatically extended without amendment for one year from the expiration date hereof, or any automatically extended expiration date, unless:

(a) At least 60 days prior to any such expiration date, we shall notify the Contracting Officer, or the transferee and the issuing financial institution, by registered mail or other receipted means of delivery, that we elect not to consider this confirmation extended for any such additional period; or

(b) The issuing financial institution shall have exercised its right to notify you or the transferee, the account party, and ourselves, of its election not to extend the expiration date of the Letter of Credit.

5. This confirmation is subject to the Uniform Customs and Practice (UCP) for Documentary Credits, International Chamber of Commerce Publication No. ___ -- (Insert version in effect at the time of ILC issuance, e.g., ``Publication 600, 2006 edition'') and to the extent not inconsistent therewith, to the laws of ___ --[State of confirming financial institution].

6. If this confirmation expires during an interruption of business of this financial institution as described in Article 17 of the UCP, we specifically agree to effect payment if this credit is drawn against within 30 days after the resumption of our business.

Sincerely, [Confirming financial institution]

(g) The following format shall be used by the Contracting Officer for a sight draft to draw on the Letter of Credit:

SIGHT DRAFT

[City, State]

(Date) ___

[Name and address of financial institution]

Pay to the order of ___ [Beneficiary Agency] ___ the sum of United States ___ This draft is drawn under Irrevocable Letter of Credit No. ___

___ [Beneficiary Agency]

By: ___

(End of clause)

SECTION L - INSTRUCTIONS, CONDITIONS AND NOTICES TO BIDDERS

The following have been modified:

52.252-3 ALTERATIONS IN SOLICITATION (APR 1984)

Portions of this solicitation are altered as follows:

AMENDMENT 0001

The purpose of this amendment is:

1. Add an organized site visit on September 6, 2018 at 9:00 a.m. Eastern.

2.Add FAR Clause 52.236-27 Alt I Site Visit (Construction).

3. Extend the question due date to September 7, 2018 at 5:00 p.m. Central.

4. Extend the quote due date to September 14, 2018 at 5:00 p.m. Central

5. Edit FAR Clause 52.252-3.

AMENDMENT 0002

The purpose of this amendment is:

1. Extend the question due date to September 11, 2018 at 5:00 P.M. Central Time.

2. Post Q&A Set One.

3.Edit FAR Clause 52.252-3.

AMENDMENT 0003

The purpose of this amendment is:

1. Post Q&A Set Two.

2.Edit FAR Clause 52.252-3.

AMENDMENT 0004

W912P518Q1000 Conduit Installation at Chickamauga Lock, Chattanooga, TN

This solicitation is being amended to add bonding requirements to the quote instructions, update the point of contact for quote submissions in the quote instructions, revise the price schedule, and extend to quote due date. Quotes are now due on 24 September 2018 at 5:00 pm central time.

FAR clauses 52.228-2, 52.228-11, 52.228-12, 52.228-13 and 52.228-14 have been added and FAR 52.252-3 has been updated.

(End of Summary of Changes)