Solicitation_-_FA489719RA004.pdf

PDF 268 KB Posted

Attached to
Mountain Home AFB MACC Federal contract opportunity
Solicitation number
FA4897-19-R-A004
Issued by
Department of the Air Force Air Combat Command

About this file

This pre-solicitation notice announces an upcoming solicitation for a Multiple Award Construction Contract to provide construction services at Mountain Home Air Force Base in Idaho, as well as other off-base facilities. The North American Industry Classification System code is 236220 and the annual size standard is $36.5 million. The contract will have a ceiling of $90 million and be an indefinite-delivery, indefinite-quantity contract awarded to up to six awardees. Task orders will range from $2,000 to $15 million. Services will include design-build, partial design-build, and design-bid-build construction projects. Work will involve various trades such as carpentry, electrical, plumbing, and concrete. The solicitation is expected to issue on May 21, 2019 via the Federal Business Opportunities website. It will utilize lowest price technically acceptable source selection. The pre-solicitation notice provides points of contact for any questions regarding the upcoming solicitation.

Solicitation

View the file

Other files for this federal contract opportunity

Other files attached to Mountain Home AFB MACC, newest first.
File Type Posted
Attachment_28_MHAFB-Dsize-PROJECT_coversheet.dwg DWG drawing
Q&A_Responses.docx DOCX document
Attachment_27_MHAFB-Dsize-ASBUILT_titleblock.dwg DWG drawing
Attachment_29_Ductwork_Drawing.pdf PDF
Attachment_26_Sample_Contract_Progress_Schedule.pdf PDF
Solicitation_Amendment_FA489719RA0040001_SF_30.pdf PDF
Attachment_25_Zones_and_Loads.pdf PDF
MACC_SITE_VISIT_presentation.pdf PDF
MACC_SITE_VISIT_sign_in_sheet.pdf PDF
SFS_FORM_30_MACC.pdf PDF
Attachment_8_-_Past_Performance_Questionnaire.pdf PDF
Attachment_6_-_AF3064_Contract_Progress_Schedule.xlsx XLSX spreadsheet
Attachment_2_-_MACC_Statement_of_Work.pdf PDF
Attachment_13_-_TOPR.pdf PDF
Attachment_17__WD_Building-Sample_Project.pdf PDF
Attachment_1_-_Sections_L_and_M.pdf PDF
Attachment_24_-_WD_Highway_Ada.pdf PDF
MACC_SOW_Atch_3_-AF_Form_103_Work__BCE_Clearance_Request.pdf PDF
Attachment_18_-_WD_Residential_Elmore.pdf PDF
Attachment_21_-_WD_Residential_Ada.pdf PDF
Attachment_16_-_Bldg_927_Areas_of_Work.pdf PDF
Attachment_7_-_AF_Form_66_Schedule_of_Material_Submittals.xls XLS spreadsheet
Attachment_10__-_Bonding_Information_Request.pdf PDF
Attachment_14_-_Project_New_Addition_As-builts_Part2.pdf PDF
Attachment_22_-_WD_Building_Ada.pdf PDF
Attachment_9_-_Past_Peformance_Information_Sheet.pdf PDF
Attachment_11_-_Financial_Information_Request.pdf PDF
Attachment_20_-_WD_Highway_Elmore.pdf PDF
MACC_SOW_Atch_4_-_Contractor_HAZMAT_Reporting_Form.pdf PDF
Attachment_12_-_Determination_of_Responsibility.pdf PDF
Attachment_19_-_WD_Heavy_Elmore.pdf PDF
Attachment_15_-Schedule_of_Submittals_(Form_66).pdf PDF
MACC_SOW_Atch_2_-_Base_Civil_Engineer_Work_Clearance_Request_20160401.pdf PDF
Attachment_5-_Bid_Schedule.pdf PDF
Attachment_23_-_WD_Heavy_Ada.pdf PDF
MACC_SOW_Atch_5_-_Contractors_Monthly_Usage_Reporting_Form.pdf PDF
MACC_SOW_Atch_1_-_MHAFB_Temporary_Environmental_Controls_MHAFB_Env_Spec_20180628.pdf PDF
Attachment_4_-_AF_3052_Construction_Cost_Estimate_Breakdown.xls XLS spreadsheet
Attachment_14_-_Project_New_Addition_As-builts_Part1.pdf PDF
Attachment_3_-_Sample_Project_Statement_Of_Objectives_Bldg_927.pdf PDF
Show all 40

On GovTribe

Work with this file on GovTribe

  • Download the original file
  • Contacts named in this file
  • Similar government files
  • Ask GovTribe AI about this file

Text version

IMPORTANT - The "offer" section on the reverse must be fully completed by offeror.

4. CONTRACT NUMBER 5. REQUISITION/PURCHASE REQUEST NUMBER 6. PROJECT NUMBER

7. ISSUED BY CODE 8. ADDRESS OFFER TO

9. FOR INFORMATION

CALL:

a. NAME b. TELEPHONE NUMBER (Include area code) (NO COLLECT CALLS)

SOLICITATION

NOTE: In sealed bid solicitations "offer" and "offeror" mean "bid and "bidder".

10. THE GOVERNMENT REQUIRES PERFORMANCE OF THE WORK DESCRIBED IN THESE DOCUMENTS (Title, identifying number, date)

11. The contractor shall begin performance within calendar days and complete it within calendar days after receiving award, notice to proceed. This performance period is mandatory negotiable. (See ).

13. ADDITIONAL SOLICITATION REQUIREMENTS:

a. Sealed offers in original and copies to perform the work required are due at the place specified in Item 8 by (hour) local time (date). If this is a sealed bid solicitation, offers will be publicly opened at that time. Sealed envelopes containing offers shall be marked to show the offeror's name and address, the solicitation number, and the date and time offers are due.

b. An offer guarantee is, is not required.

c. All offers are subject to the (1) work requirements, and (2) other provisions and clauses incorporated in the solicitation in full text or by reference.

d. Offers providing less than calendar days for Government acceptance after the date offers are due will not be considered and will be rejected.

STANDARD FORM 1442 (REV. 8/2014)

Prescribed by GSA - FAR (48 CFR) 53.236-1(d)

12a. THE CONTRACTOR MUST FURNISH ANY REQUIRED PERFORMANCE AND PAYMENT BONDS?

(If "YES", indicate within how many calendar days after award in Item 12b.)

12b. CALENDAR DAYS

YES NO

SOLICITATION, OFFER,

AND AWARD

(Construction, Alteration, or Repair)

1. SOLICITATION NUMBER 2. TYPE OF SOLICITATION

SEALED BID (IFB)

NEGOTIATED (RFP)

3. DATE ISSUED PAGE OF PAGES

AMOUNTS

OFFER (Must be fully completed by offeror)

14. NAME AND ADDRESS OF OFFEROR (Include ZIP Code) 15. TELEPHONE NUMBER (Include area code)

16. REMITTANCE ADDRESS (Include only if different than Item 14.)

CODE FACILITY CODE

17. The offeror agrees to perform the work required at the prices specified below in strict accordance with the terms of this solicitation, if this offer is accepted by the Government in writing within calendar days after the date offers are due. (Insert any number equal to or greater than the minimum requirement stated in Item 13d. Failure to insert any number means the offeror accepts the minimum in Item 13d.)

18. The offeror agrees to furnish any required performance and payment bonds.

19. ACKNOWLEDGMENT OF AMENDMENTS

(The offeror acknowledges receipt of amendments to the solicitation -- give number and date of each)

AMENDMENT

NUMBER

DATE.

20a. NAME AND TITLE OF PERSON AUTHORIZED TO SIGN OFFER (Type or print) 20b. SIGNATURE 20c. OFFER DATE

21. ITEMS ACCEPTED:

AWARD (To be completed by Government)

CONTRACTING OFFICER WILL COMPLETE ITEM 28 OR 29 AS APPLICABLE

28. NEGOTIATED AGREEMENT (Contractor is required to sign this document and return copies to issuing office.) Contractor agrees to furnish and deliver all items or perform all work requirements identified on this form and any continuation sheets for the consideration stated in this contract. The rights and obligations of the parties to this contract shall be governed by (a) this contract award, (b) the solicitation, and (c) the clauses, representations, certifications, and specifications incorporated by reference in or attached to this contract.

29. AWARD (Contractor is not required to sign this document.) Your offer on this solicitation is hereby accepted as to the items listed. This award consummates the contract, which consists of (a) the Government solicitation and your offer, and (b) this contract award. No further contractual document is necessary.

30a. NAME AND TITLE OF CONTRACTOR OR PERSON AUTHORIZED TO SIGN (Type or print)

31a. NAME OF CONTRACTING OFFICER (Type or print)

30b. SIGNATURE 30c. DATE 31b. UNITED STATES OF AMERICA

BY

31c. DATE

STANDARD FORM 1442 (REV. 8/2014) BACK

22. AMOUNT 23. ACCOUNTING AND APPROPRIATION DATA

24. SUBMIT INVOICES TO ADDRESS SHOWN IN

(4 copies unless otherwise specified)

ITEM 25. OTHER THAN FULL AND OPEN COMPETITION PURSUANT TO

10 U.S.C. 2304(c) ( ) 41 U.S.C. 3304(a) ( )

26. ADMINISTERED BY 27. PAYMENT WILL BE MADE BY

FA489719RA004

Section A - Solicitation/Contract Form

Section B - Supplies or Services and Prices/Cost

Additional Information/Notes

Item Supplies/Service Quantity Unit Unit Price Amount

0001 MACC is a multiple award, design-build, bid-build indefinite delivery/ indefinite quantity (IDIQ) construction acquisition based on a general statement of work further defined with each individual task order. Work to be performed under the MACC will be the general construction category, to include maintenance, repair, alteration, mechanical, electrical, heating/air conditioning, demolition, painting, paving, and earthwork as well as industrial/office buildings on Mountain Home AFB, Gowen Field, and specified offsite locations. Minimum Guaranteed Contract Amount: The guaranteed minimum amount is $2,000.00. The total aggregate maximum amount of this overall program, shall not exceed $90,000,000.00.

Product Service Code: Z2EZ Firm Fixed Price

1.0 Lot

Section C - Description/Specifications/Statement of Work

Requirements Mountain Home AFB Multiple Award Construction Contract (MACC)

Section D - Packaging and Marking

Section E - Inspection and Acceptance

FAR Clauses Incorporated by Reference

Number Title Effective Date 52.246-12 Inspection of Construction. 1996-08 0001 Inspection Location

Inspection Destination Instructions: No further instructions

DoDAAC: FA4897 Cage:

DunsNumber:

Duns4Number:

CountryCode: USA

FA4897 366 CONS LGCP

366 GUNFIGHTER ST STE 498

ADMINISTRATIVE ONLY NO REQUISITIONS

MOUNTAIN HOME AFB, ID 83648 5296

United States

OfficeCode:

Kevin Kirkendall Telephone: 208-828-3116 Email:

Section F - Deliveries or Performance

DFARS Clauses Incorporated by Reference

252.247-7023 Transportation of Supplies by Sea. 2014-04

0001 Delivery Schedule Ship To Address

Delivery Period

01 OCT 2019

30 SEP 2024

1.0 Lot

Place of Performance

DoDAAC: F3F3CE Cage:

DunsNumber:

Duns4Number:

CountryCode: USA

366 CES CERF

1010 LIBERATOR ST

AF BPN NO MILSBILLS PROCESSES

MOUNTAIN HOME AFB, ID 83648 5442

United States

OfficeCode:

Dan Keppler Telephone: 208-828-3973 Email:

FAR Clauses Incorporated by Reference

Number Title Effective Date 52.242-17 Government Delay of Work. 1984-04 52.247-34 F.o.b. Destination. 1991-11

FAR Clauses Incorporated by Full Text

52.211-10 Commencement, Prosecution, and Completion of Work. 1984-04 As prescribed in 11.404(b), insert the following clause in solicitations and contracts when a fixed-price construction contract is contemplated. The clause may be changed to accommodate the issuance of orders under indefinite-delivery contracts for construction.

Commencement, Prosecution, and Completion of Work (Apr 1984) The Contractor shall be required to (a)commence work under this contract within _15_ calendar days after the date the Contractor receives the notice to proceed, (b)prosecute the work diligently, and (c)complete the entire work ready for use not later than _due date as provided_.

(End of clause)

Section G - Contract Administration Data

DFARS Clauses Incorporated by Reference

Number Title Effective Date 252.204-7006 Billing Instructions. 2005-10 252.232-7003 Electronic Submission of Payment Requests and Receiving Reports. 2018-12 252.236-7000 Modification Proposals--Price Breakdown. 1991-12

DFARS Clauses Incorporated by Full Text

252.232-7006 Wide Area WorkFlow Payment Instructions. 2018-12 As prescribed in 232.7004(b), use the following clause:

WIDE AREA WORKFLOW PAYMENT INSTRUCTIONS (DEC 2018)

(a) Definitions. As used in this clause- Department of Defense Activity Address Code (DoDAAC) is a six position code that uniquely identifies a unit, activity, or organization. Document type means the type of payment request or receiving report available for creation in Wide Area WorkFlow (WAWF). Local processing office (LPO) is the office responsible for payment certification when payment certification is done external to the entitlement system. Payment request and receiving report are defined in the clause at 252.232-7003, Electronic Submission of Payment Requests and Receiving Reports.

(b) Electronic invoicing. The WAWF system provides the method to electronically process vendor payment requests and receiving reports, as authorized by Defense Federal Acquisition Regulation Supplement (DFARS) 252.232-7003, Electronic Submission of Payment Requests and Receiving Reports.

(c) WAWF access. To access WAWF, the Contractor shall-

(1) Have a designated electronic business point of contact in the System for Award Management at https://www.sam.gov;

and

(2) Be registered to use WAWF at https://wawf.eb.mil/ following the step-by-step procedures for self-registration available at this web site.

(d) WAWF training. The Contractor should follow the training instructions of the WAWF Web-Based Training Course and use the Practice Training Site before submitting payment requests through WAWF. Both can be accessed by selecting the Web Based Training link on the WAWF home page at https://wawf.eb.mil/

(e) WAWF methods of document submission. Document submissions may be via web entry, Electronic Data Interchange, or File Transfer Protocol.

(f) WAWF payment instructions. The Contractor shall use the following information when submitting payment requests and receiving reports in WAWF for this contract or task or delivery order:

(1) Document type. The Contractor shall submit payment requests using the following document type(s):

(i) For cost-type line items, including labor-hour or time-and-materials, submit a cost voucher.

(ii) For fixed price line items

(A) That require shipment of a deliverable, submit the invoice and receiving report specified by the Contracting Officer. _2-in-1 invoice_

(B) For services that do not require shipment of a deliverable, submit either the Invoice 2in1, which meets the requirements for the invoice and receiving report, or the applicable invoice and receiving report, as specified by the Contracting Officer. _2-in-1 invoice_

(iii) For customary progress payments based on costs incurred, submit a progress payment request.

(iv) For performance based payments, submit a performance based payment request.

(v) For commercial item financing, submit a commercial item financing request.

(2) Fast Pay requests are only permitted when Federal Acquisition Regulation (FAR) 52.213-1 is included in the contract.

(f) [Note: The Contractor may use a WAWF combo document type to create some combinations of invoice and receiving report in one step.]

(3) Document routing. The Contractor shall use the information in the Routing Data Table below only to fill in applicable fields in WAWF when creating payment requests and receiving reports in the system.

Routing Data Table

Field Name in WAWF - Data to be entered in WAWF Pay Official DoDAAC F87700 Issue By DoDAAC FA4897 Admin DoDAAC FA4897 Inspect By DoDAAC F3F3CE Ship To Code N/A Ship From Code N/A Mark For Code N/A Service Approver (DoDAAC) N/A Service Acceptor (DoDAAC) FA4897 Accept at Other DoDAAC N/A LPO DoDAAC N/A DCAA Auditor DoDAAC N/A Other DoDAAC(s) N/A

(4) Payment request. The Contractor shall ensure a payment request includes documentation appropriate to the type of payment request in accordance with the payment clause, contract financing clause, or Federal Acquisition Regulation 52.216-7, Allowable Cost and Payment, as applicable.

(5) Receiving report. The Contractor shall ensure a receiving report meets the requirements of DFARS Appendix F.

(g) WAWF point of contact.

(1) The Contractor may obtain clarification regarding invoicing in WAWF from the following contracting activitys WAWF point of contact. __kevin.kirkendall.3@us.af.mil__

(2) Contact the WAWF helpdesk at 866-618-5988, if assistance is needed.

(End of clause)

Section H - Special Contract Requirements

Section I - Contract Clauses

FAR Clauses Incorporated by Reference

52.204-9 Personal Identity Verification of Contractor Personnel. 2011-01 52.215-8 Order of Precedence-Uniform Contract Format. 1997-10 52.215-11 Price Reduction for Defective Certified Cost or Pricing Data-Modifications. 2011-08 52.215-13 Subcontractor Certified Cost or Pricing Data-Modifications. 2010-10 52.215-17 Waiver of Facilities Capital Cost of Money. 1997-10 52.215-19 Notification of Ownership Changes. 1997-10 52.215-21 Requirements for Certified Cost or Pricing Data and Data Other Than Certified or Pricing Data - Modifications 2010-10 52.215-23 Limitations on Pass-Through Charges. 2009-10 52.216-27 Single or Multiple Awards. 1995-10 52.222-3 Convict Labor. 2003-06 52.222-4 Contract Work Hours and Safety Standards -Overtime Compensation. 2018-05 52.222-38 Compliance with Veterans' Employment Reporting Requirements 2016-02 52.223-2 Affirmative Procurement of Biobased Products Under Service and Construction Contracts. 2013-09 52.223-3 Hazardous Material Identification and Material Safety Data 1997-01 52.223-4 Recovered Material Certification 2008-05 52.223-6 Drug-Free Workplace. 2001-05 52.223-7 Notice of Radioactive Materials 1997-01 52.223-12 Maintenance, Service, Repair, or Disposal of Refrigeration Equipment and Air Conditioners. 2016-06 52.223-17 Affirmative Procurement of EPA-Designated Items in Service and Construction Contracts. 2011-08 52.227-1 Authorization and Consent. 2007-12 52.227-4 Patent Indemnity-Construction Contracts. 2007-12 52.228-3 Workers' Compensation Insurance (Defense Base Act) 2014-07 52.228-13 Alternate Payment Protections. 2000-07 52.230-3 Disclosure and Consistency of Cost Accounting Practices. 2015-10 52.232-16 Progress Payments 2012-04 52.236-14 Availability and Use of Utility Services. 1984-04 52.247-12 Supervision, Labor, or Materials. 1984-04 52.247-17 Charges. 1984-04 52.247-27 Contract Not Affected by Oral Agreement. 1984-04 52.249-2 Termination for Convenience of the Government (Fixed-Price). 2012-04 52.253-1 Computer Generated Forms. 1991-01

DFARS Clauses Incorporated by Reference

252.227-7022 Government Rights (Unlimited). 1979-03 252.227-7033 Rights in Shop Drawings 1966-04 252.227-7039 Patents--Reporting of Subject Inventions 1990-04 252.231-7000 Supplemental Cost Principles 1991-12 252.236-7006 Cost Limitations. 1997-01 252.236-7007 Additive or Deductive Items. 1991-12 252.236-7008 Contract Prices-Bidding Schedules. 1991-12 252.242-7005 Contractor Business Systems. 2012-02 252.242-7006 Accounting System Administration. 2012-02 252.246-7000 Material Inspection and Receiving Report 2008-03

FAR Clauses Incorporated by Full Text

52.216-18 Ordering. (OCT 1995)

As prescribed in 16.506(a), insert the following clause:

Ordering (Oct 1995)

(a) Any supplies and services to be furnished under this contract shall be ordered by issuance of delivery orders or task orders by the individuals or activities designated in the Schedule. Such orders may be issued from _1 October 2019_ through _30 September 2024_.

(b) All delivery orders or task orders are subject to the terms and conditions of this contract. In the event of conflict between a delivery order or task order and this contract, the contract shall control.

(c) If mailed, a delivery order or task order is considered "issued" when the Government deposits the order in the mail. Orders may be issued orally, by facsimile, or by electronic commerce methods only if authorized in the Schedule.

(End of Clause)

52.223-9 Estimate of Percentage of Recovered Material Content for EPA-Designated Items. (MAY 2008)

As prescribed in 23.406(d), insert the following clause:

Estimate of Percentage of Recovered Material Content For EPA Designated Items (May 2008)

(a) Definitions. As used in this clause--

"Postconsumer material" means a material or finished product that has served its intended use and has been discarded for disposal or recovery, having completed its life as a consumer item. Postconsumer material is a part of the broader category of "recovered material."

"Recovered material" means waste materials and by-products recovered or diverted from solid waste, but the term does not include those materials and by-products generated from, and commonly reused within, an original manufacturing process.

(b) The Contractor, on completion of this contract, shall--

(1) Estimate the percentage of the total recovered material content for EPA-designated item(s) delivered and/or used in contract performance, including, if applicable, the percentage of postconsumer material content; and

(2) Submit this estimate to _Andrea Porter_.

(End of clause)

52.225-18 Place of Manufacture. (MAR 2015)

As prescribed in 25.1101(f), insert the following solicitation provision:

Place of Manufacture (Aug 2018)

(a) Definitions. As used in this provision--

"Manufactured end product" means any end product in Federal Supply Classes (FSC) 1000-9999, except--

(1) FSC 5510, Lumber and Related Basic Wood Materials;

(2) Federal Supply Group (FSG) 87, Agricultural Supplies;

(3) FSG 88, Live Animals;

(4) FSG 89, Food and Related Consumables;

(5) FSC 9410, Crude Grades of Plant Materials;

(6) FSC 9430, Miscellaneous Crude Animal Products, Inedible;

(7) FSC 9440, Miscellaneous Crude Agricultural and Forestry Products;

(8) FSC 9610, Ores;

(9) FSC 9620, Minerals, Natural and Synthetic; and

(10) FSC 9630, Additive Metal Materials.

"Place of manufacture" means the place where an end product is assembled out of components, or otherwise made or processed from raw materials into the finished product that is to be provided to the Government. If a product is disassembled and reassembled, the place of reassembly is not the place of manufacture.

(b) For statistical purposes only, the offeror shall indicate whether the place of manufacture of the end products it expects to provide in response to this solicitation is predominantly--

(1) [ ] In the United States (Check this box if the total anticipated price of offered end products manufactured in the United States exceeds the total anticipated price of offered end products manufactured outside the United States); or

(2) [ ] Outside the United States.

(End of provision)

DFARS Clauses Incorporated by Full Text

252.236-7005 Airfield Safety Precautions.

As prescribed in 236.570(b)(3), use the following clause. At some airfields, the width of the primary surface is 1,500 feet (750 feet on each side of the runway centerline). In such instances, substitute the proper width in the clause.

AIRFIELD SAFETY PRECAUTIONS (DEC 1991)

(a) Definitions. As used in this clause--

(1) "Landing areas" means--

(i) The primary surfaces, comprising the surface of the runway, runway shoulders, and lateral safety zones. The length of each primary surface is the same as the runway length. The width of each primary surface is 2,000 feet (1,000 feet on each side of the runway centerline);

(ii) The "clear zone" beyond the ends of each runway, i.e., the extension of the primary surface for a distance of 1,000 feet beyond each end of each runway;

(iii) All taxiways, plus the lateral clearance zones along each side for the length of the taxiways (the outer edge of each lateral clearance zone is laterally 250 feet from the far or opposite edge of the taxiway, e.g., a 75-foot-wide taxiway would have a combined width of taxiway and lateral clearance zones of 425 feet); and

(iv) All aircraft parking aprons, plus the area 125 feet in width extending beyond each edge all around the aprons.

(2) "Safety precaution areas" means those portions of approach-departure clearance zones and transitional zones where placement of objects incident to contract performance might result in vertical projections at or above the approach-departure clearance, or the transitional surface.

(i) The "approach-departure clearance surface" is an extension of the primary surface and the clear zone at each end of each runway, for a distance of 50,000 feet, first along an inclined (glide angle) and then along a horizontal plane, both flaring symmetrically about the runway centerline extended.

(A) The inclined plane (glide angle) begins in the clear zone 200 feet past the end of the runway (and primary surface) at the same elevation as the end of the runway. It continues upward at a slope of 50:1 (1 foot vertically for each 50 feet horizontally) to an elevation of 500 feet above the established airfield elevation. At that point the plane becomes horizontal, continuing at that same uniform elevation to a point 50,000 feet longitudinally from the beginning of the inclined plane (glide angle) and ending there.

(B) The width of the surface at the beginning of the inclined plane (glide angle) is the same as the width of the clear zone. It then flares uniformly, reaching the maximum width of 16,000 feet at the end.

(ii) The "approach-departure clearance zone" is the ground area under the approach-departure clearance surface.

(iii) The "transitional surface" is a sideways extension of all primary surfaces, clear zones, and approach-departure clearance surfaces along inclined planes.

(A) The inclined plane in each case begins at the edge of the surface.

(B) The slope of the incline plane is 7:1 (1 foot vertically for each 7 feet horizontally). It continues to the point of intersection with the--

(1) Inner horizontal surface (which is the horizontal plane 150 feet above the established airfield elevation); or

(2) Outer horizontal surface (which is the horizontal plane 500 feet above the established airfield elevation), whichever is applicable.

(iv) The "transitional zone" is the ground area under the transitional surface. (It adjoins the primary surface, clear zone, and approach-departure clearance zone.)

(b) General.

(1) The Contractor shall comply with the requirements of this clause while--

(i) Operating all ground equipment (mobile or stationary);

(ii) Placing all materials; and

(iii) Performing all work, upon and around all airfields.

(2) The requirements of this clause are in addition to any other safety requirements of this contract.

(c) The Contractor shall--

(1) Report to the Contracting Officer before initiating any work;

(2) Notify the Contracting Officer of proposed changes to locations and operations;

(3) Not permit either its equipment or personnel to use any runway for purposes other than aircraft operation without permission of the Contracting Officer, unless the runway is--

(i) Closed by order of the Contracting Officer; and

(ii) Marked as provided in paragraph (d)(2) of this clause;

(4) Keep all paved surfaces, such as runways, taxiways, and hardstands, clean at all times and, specifically, free from small stones which might damage aircraft propellers or jet aircraft;

(5) Operate mobile equipment according to the safety provisions of this clause, while actually performing work on the airfield.

At all other times, the Contractor shall remove all mobile equipment to locations--

(i) Approved by the Contracting Officer;

(ii) At a distance of at least 750 feet from the runway centerline, plus any additional distance; and

(iii) Necessary to ensure compliance with the other provisions of this clause; and

(6) Not open a trench unless material is on hand and ready for placing in the trench. As soon as practicable after material has been placed and work approved, the Contractor shall backfill and compact trenches as required by the contract. Meanwhile, all hazardous conditions shall be marked and lighted in accordance with the other provisions of this clause.

(d) Landing areas. The Contractor shall--

(1) Place nothing upon the landing areas without the authorization of the Contracting Officer;

(2) Outline those landing areas hazardous to aircraft, using (unless otherwise authorized by the Contracting Officer) red flags by day, and electric, battery-operated low-intensity red flasher lights by night;

(3) Obtain, at an airfield where flying is controlled, additional permission from the control tower operator every time before entering any landing area, unless the landing area is marked as hazardous in accordance with paragraph (d)(2) of this clause;

(4) Identify all vehicles it operates in landing areas by means of a flag on a staff attached to, and flying above, the vehicle. The flag shall be three feet square, and consist of a checkered pattern of international orange and white squares of 1 foot on each side (except that the flag may vary up to ten percent from each of these dimensions);

(5) Mark all other equipment and materials in the landing areas, using the same marking devices as in paragraph (d)(2) of this clause; and

(6) Perform work so as to leave that portion of the landing area which is available to aircraft free from hazards, holes, piles of material, and projecting shoulders that might damage an airplane tire.

(e) Safety precaution areas. The Contractor shall--

(1) Place nothing upon the safety precaution areas without authorization of the Contracting Officer;

(2) Mark all equipment and materials in safety precaution areas, using (unless otherwise authorized by the Contracting Officer) red flags by day, and electric, battery-operated, low-intensity red flasher lights by night; and

(3) Provide all objects placed in safety precaution areas with a red light or red lantern at night, if the objects project above the approach-departure clearance surface or above the transitional surface.

(End of clause)

FAR Clauses Incorporated by Reference

Number Title Effective Date 52.202-1 Definitions. 2013-11 52.203-3 Gratuities. 1984-04 52.203-5 Covenant Against Contingent Fees. 2014-05 52.203-6 Restrictions on Subcontractor Sales to the Government. 2006-09 52.203-7 Anti-Kickback Procedures. 2014-05 52.203-8 Cancellation, Rescission, and Recovery of Funds for Illegal or Improper

Activity.

2014-05

52.203-10 Price or Fee Adjustment for Illegal or Improper Activity. 2014-05 52.203-12 Limitation on Payments to Influence Certain Federal Transactions. 2010-10 52.203-13 Contractor Code of Business Ethics and Conduct. 2015-10 52.203-17 Contractor Employee Whistleblower Rights and Requirement To Inform

Employees of Whistleblower Rights.

2014-04

52.203-18 Prohibition on Contracting with Entities that Require Certain Internal Confidentiality Agreements or Statements-Representation.

2017-01

52.203-19 Prohibition on Requiring Certain Internal Confidentiality Agreements or Statements.

2017-01

52.204-4 Printed or Copied Double-Sided on Postconsumer Fiber Content Paper.2011-05 52.204-10 Reporting Executive Compensation and First-Tier Subcontract Awards. 2018-10 52.204-13 System for Award Management Maintenance. 2018-10 52.204-18 Commercial and Government Entity Code Maintenance. 2016-07 52.204-19 Incorporation by Reference of Representations and Certifications. 2014-12 52.204-22 Alternative Line Item Proposal. 2017-01 52.204-23 Prohibition on Contracting for Hardware, Software, and Services

Developed or Provided by Kaspersky Lab and Other Covered Entities.

2018-07

52.207-6 Solicitation of Offers from Small Business Concerns and Small Business Teaming Arrangements or Joint Ventures (Multiple-Award Contracts).

2016-10

52.209-6 Protecting the Government's Interest When Subcontracting with Contractors Debarred, Suspended, or Proposed for Debarment.

2015-10

52.209-10 Prohibition on Contracting with Inverted Domestic Corporations. 2015-11 52.209-11 Representation by Corporations Regarding Delinquent Tax Liability or a

Felony Conviction under any Federal Law.

2016-02

52.210-1 Market Research. 2011-04 52.219-6 Deviation 2019- O0003

Notice of Total Small Business Set-Aside (DEVIATION 2019-O0003) 2011-11

52.219-8 Utilization of Small Business Concerns. 2018-10 52.219-13 Notice of Set-Aside of Orders. 2011-11 52.219-14 Deviation 2019- O0003

Limitations on Subcontracting (DEVIATION 2019-O0003) 2017-01

52.222-1 Notice to the Government of Labor Disputes. 1997-02 52.222-6 Construction Wage Rate Requirements. 2018-08 52.222-7 Withholding of Funds. 2014-05 52.222-8 Payrolls and Basic Records. 2018-08 52.222-9 Apprentices and Trainees. 2005-07 52.222-10 Compliance with Copeland Act Requirements. 1988-02 52.222-11 Subcontracts (Labor Standards). 2014-05 52.222-12 Contract Termination-Debarment. 2014-05 52.222-13 Compliance with Construction Wage Rate Requirements and Related

Regulations.

2014-05

52.222-14 Disputes Concerning Labor Standards. 1988-02 52.222-15 Certification of Eligibility. 2014-05 52.222-21 Prohibition of Segregated Facilities. 2015-04 52.222-27 Affirmative Action Compliance Requirements for Construction. 2015-04 52.222-34 Project Labor Agreement. 2010-05 52.222-37 Employment Reports on Veterans. 2016-02 52.222-54 Employment Eligibility Verification. 2015-10 52.222-55 Minimum Wages Under Executive Order 13658. 2015-12 52.222-62 Paid Sick Leave Under Executive Order 13706. 2017-01 52.223-5 Pollution Prevention and Right-to-Know Information. 2011-05 52.223-18 Encouraging Contractor Policies to Ban Text Messaging While Driving. 2011-08 52.223-19 Compliance with Environmental Management Systems. 2011-05 52.223-21 Foams. 2016-06 52.225-13 Restrictions on Certain Foreign Purchases. 2008-06 52.228-2 Additional Bond Security. 1997-10 52.228-5 Insurance-Work on a Government Installation. 1997-01 52.228-11 Pledges of Assets. 2018-08 52.228-12 Prospective Subcontractor Requests for Bonds. 2014-05 52.228-14 Irrevocable Letter of Credit. 2014-11 52.229-3 Federal, State, and Local Taxes. 2013-02 52.232-17 Interest. 2014-05 52.232-18 Availability of Funds. 1984-04

52.232-23 Assignment of Claims. 2014-05 52.232-33 Payment by Electronic Funds Transfer-System for Award Management.2018-10 52.232-39 Unenforceability of Unauthorized Obligations. 2013-06 52.232-40 Providing Accelerated Payments to Small Business Subcontractors. 2013-12 52.233-1 Disputes. 2014-05 52.233-3 Protest after Award. 1996-08 52.233-4 Applicable Law for Breach of Contract Claim. 2004-10 52.236-2 Differing Site Conditions. 1984-04 52.236-3 Site Investigation and Conditions Affecting the Work. 1984-04 52.236-5 Material and Workmanship. 1984-04 52.236-6 Superintendence by the Contractor. 1984-04 52.236-7 Permits and Responsibilities. 1991-11 52.236-8 Other Contracts. 1984-04 52.236-9 Protection of Existing Vegetation, Structures, Equipment, Utilities, and

Improvements.

1984-04

52.236-10 Operations and Storage Areas. 1984-04 52.236-11 Use and Possession Prior to Completion. 1984-04 52.236-12 Cleaning Up. 1984-04 52.236-13 Accident Prevention. 1991-11 52.236-15 Schedules for Construction Contracts. 1984-04 52.236-17 Layout of Work. 1984-04 52.242-13 Bankruptcy. 1995-07 52.242-14 Suspension of Work. 1984-04 52.243-1 Changes-Fixed-Price. 1987-08 52.243-4 Changes. 2007-06 52.244-6 Subcontracts for Commercial Items. 2019-01 52.249-3 Termination for Convenience of the Government (Dismantling, Demolition, or Removal of Improvements).

2012-04

52.249-10 Default (Fixed-Price Construction). 1984-04

DFARS Clauses Incorporated by Reference

Number Title Effective Date 252.203-7000 Requirements Relating to Compensation of Former DoD Officials 2011-09 252.203-7001 Prohibition on Persons Convicted of Fraud or Other Defense-Contract-

Related Felonies.

2008-12

252.203-7002 Requirement to Inform Employees of Whistleblower Rights. 2013-09 252.203-7003 Agency Office of the Inspector General. As prescribed in 203.1004(a), use the following clause:

2012-12

252.204-7003 Control of Government Personnel Work Product. 1992-04 252.204-7008 Compliance with Safeguarding Covered Defense Information Controls. 2016-10 252.204-7012 Safeguarding Covered Defense Information and Cyber Incident

Reporting.

2016-10

252.204-7015 Notice of Authorized Disclosure of Information for Litigation Support. 2016-05 252.205-7000 Provision of Information to Cooperative Agreement Holders 1991-12 252.209-7004 Subcontracting with Firms that are Owned or Controlled by the

Government of a Country that is a State Sponsor of Terrorism.

2015-10

252.222-7006 Restrictions on the Use of Mandatory Arbitration Agreements. 2010-12 252.223-7004 Drug-Free Work Force. 1988-09 252.223-7006 Prohibition on Storage, Treatment, and Disposal of Toxic or Hazardous

Materials.

2014-09

252.223-7008 Prohibition of Hexavalent Chromium. 2013-06 252.225-7002 Qualifying Country Sources as Subcontractors. 2017-12 252.225-7012 Preference for Certain Domestic Commodities. 2017-12 252.225-7016 Restriction on Acquisition of Ball and Roller Bearings. 2011-06 252.225-7048 Export-Controlled Items. 2013-06 252.226-7001 Utilization of Indian Organizations, Indian-Owned Economic

Enterprises, and Native Hawaiian Small Business Concerns.

2004-09

252.232-7010 Levies on Contract Payments. 2006-12 252.237-7010 Prohibition on Interrogation of Detainees by Contractor Personnel. 2013-06 252.243-7001 Pricing of Contract Modifications. 1991-12 252.243-7002 Requests for Equitable Adjustment. 2012-12 252.244-7000 Subcontracts for Commercial Items 2013-06

252.246-7004 Safety of Facilities, Infrastructure, and Equipment for Military Operations.

2010-10

FAR Clauses Incorporated by Full Text

52.211-12 Liquidated Damages-Construction. 2000-09 As prescribed in 11.503(b), insert the following clause in solicitations and contracts:

Liquidated Damages-Construction (Sept 2000)

(a)If the Contractor fails to complete the work within the time specified in the contract, the Contractor shall pay liquidated damages to the Government in the amount of __as provided in the individual Task Orders__ for each calendar day of delay until the work is completed or accepted.

(b)If the Government terminates the Contractor's right to proceed, liquidated damages will continue to accrue until the work is completed. These liquidated damages are in addition to excess costs of repurchase under the Termination clause.

(End of clause)

52.216-19 Order Limitations. 1995-10 As prescribed in 16.506(b), insert a clause substantially the same as follows:

Order Limitations (Oct 1995)

(a) Minimum order. When the Government requires supplies or services covered by this contract in an amount of less than __$2,000.00__, the Government is not obligated to purchase, nor is the Contractor obligated to furnish, those supplies or services under the contract.

(b) Maximum order. The Contractor is not obligated to honor- (1)Any order for a single item in excess of __$15,000,000.00__ ;

(2)Any order for a combination of items in excess of __$15,000,000.00__ ; or (3)A series of orders from the same ordering office within __N/A__ days that together call for quantities exceeding the limitation in paragraph (b)(1) or (2) of this section.

(c)If this is a requirements contract (i.e.,includes the Requirements clause at subsection 52.216-21 of the Federal Acquisition Regulation (FAR)), the Government is not required to order a part of any one requirement from the Contractor if that requirement exceeds the maximum-order limitations in paragraph (b) of this section.

(d)Notwithstanding paragraphs(b) and (c) of this section, the Contractor shall honor any order exceeding the maximum order limitations in paragraph (b), unless that order (or orders) is returned to the ordering office within __N/A__ days after issuance, with written notice stating the Contractor's intent not to ship the item (or items) called for and the reasons. Upon receiving this notice, the Government may acquire the supplies or services from another source.

(End of clause)

52.216-22 Indefinite Quantity. 1995-10 As prescribed in 16.506(e), insert the following clause:

Indefinite Quantity (Oct 1995)

(a)This is an indefinite-quantity contract for the supplies or services specified, and effective for the period stated, in the Schedule. The quantities of supplies and services specified in the Schedule are estimates only and are not purchased by this contract.

(b)Delivery or performance shall be made only as authorized by orders issued in accordance with the Ordering clause. The Contractor shall furnish to the Government, when and if ordered, the supplies or services specified in the Schedule up to and including the quantity designated in the Schedule as the maximum. The Government shall order at least the quantity of supplies or services designated in the Schedule as the minimum.

(c)Except for any limitations on quantities in the Order Limitations clause or in the Schedule, there is no limit on the number of orders that may be issued. The Government may issue orders requiring delivery to multiple destinations or performance at multiple locations.

(d)Any order issued during the effective period of this contract and not completed within that period shall be completed by the Contractor within the time specified in the order. The contract shall govern the Contractor's and Government's rights and obligations with respect to that order to the same extent as if the order were completed during the contract's effective period;

provided, that the Contractor shall not be required to make any deliveries under this contract after _30 September 2024_.

(End of clause)

52.219-28 Post-Award Small Business Program Rerepresentation. 2013-07 As prescribed in 19.309(c), insert the following clause:

Post-Award Small Business Program Rerepresentation (Jul 2013)

(a) Definitions. As used in this clause- Long-term contract means a contract of more than five years in duration, including options. However, the term does not include contracts that exceed five years in duration because the period of performance has been extended for a cumulative period not to exceed six months under the clause at 52.217-8, Option to Extend Services, or other appropriate authority. Small business concern means a concern, including its affiliates, that is independently owned and operated, not dominant in the field of operation in which it is bidding on Government contracts, and qualified as a small business under the criteria in 13 CFR part 121 and the size standard in paragraph (c) of this clause. Such a concern is not dominant in its field of operation when it does not exercise a controlling or major influence on a national basis in a kind of business activity in which a number of business concerns are primarily engaged. In determining whether dominance exists, consideration shall be given to all appropriate factors, including volume of business, number of employees, financial resources, competitive status or position, ownership or control of materials, processes, patents, license agreements, facilities, sales territory, and nature of business activity.

(b) If the Contractor represented that it was a small business concern prior to award of this contract, the Contractor shall rerepresent its size status according to paragraph (e) of this clause or, if applicable, paragraph (g) of this clause, upon the occurrence of any of the following:

(1) Within 30 days after execution of a novation agreement or within 30 days after modification of the contract to include this clause, if the novation agreement was executed prior to inclusion of this clause in the contract.

(2) Within 30 days after a merger or acquisition that does not require a novation or within 30 days after modification of the contract to include this clause, if the merger or acquisition occurred prior to inclusion of this clause in the contract.

(3) For long-term contracts-

(i) Within 60 to 120 days prior to the end of the fifth year of the contract; and

(ii) Within 60 to 120 days prior to the date specified in the contract for exercising any option thereafter.

(c) The Contractor shall rerepresent its size status in accordance with the size standard in effect at the time of this rerepresentation that corresponds to the North American Industry Classification System (NAICS) code assigned to this contract. The small business size standard corresponding to this NAICS code can be found at http://www.sba.gov/content/ table-small-business-size-standards.

(d) The small business size standard for a Contractor providing a product which it does not manufacture itself, for a contract other than a construction or service contract, is 500 employees.

(e) Except as provided in paragraph (g) of this clause, the Contractor shall make the representation required by paragraph (b) of this clause by validating or updating all its representations in the Representations and Certifications section of the System for Award Management (SAM) and its other data in SAM, as necessary, to ensure that they reflect the Contractor's current status. The Contractor shall notify the contracting office in writing within the timeframes specified in paragraph (b) of this clause that the data have been validated or updated, and provide the date of the validation or update.

(f) If the Contractor represented that it was other than a small business concern prior to award of this contract, the Contractor may, but is not required to, take the actions required by paragraphs (e) or (g) of this clause.

(g) If the Contractor does not have representations and certifications in SAM, or does not have a representation in SAM for the NAICS code applicable to this contract, the Contractor is required to complete the following rerepresentation and submit it to the contracting office, along with the contract number and the date on which the rerepresentation was completed: The Contractor represents that it [_] is, [_] is not a small business concern under NAICS Code _236220_ assigned to contract number _FA489719RA004_.

[Contractor to sign and date and insert authorized signer's name and title].

(End of clause)

52.222-26 Equal Opportunity. 2015-09 As prescribed in 22.810(e), insert the following clause: Equal Opportunity (Sept 2015) (a) Definition. As used in this clause.

"Compensation" means any payments made to, or on behalf of, an employee or offered to an applicant as remuneration for employment, including but not limited to salary, wages, overtime pay, shift differentials, bonuses, commissions, vacation and holiday pay, allowances, insurance and other benefits, stock options and awards, profit sharing, and retirement.

"Compensation information" means the amount and type of compensation provided to employees or offered to applicants, including, but not limited to, the desire of the Contractor to attract and retain a particular employee for the value the employee is perceived to add to the Contractor's profit or productivity; the availability of employees with like skills in the marketplace;

market research about the worth of similar jobs in the relevant marketplace; job analysis, descriptions, and evaluations;

salary and pay structures; salary surveys; labor union agreements; and Contractor decisions, statements and policies related to setting or altering employee compensation. "Essential job functions" means the fundamental job duties of the employment position an individual holds. A job function may be considered essential if- (1)The access to compensation information is necessary in order to perform that function or another routinely assigned business task; or (2)The function or duties of the position include protecting and maintaining the privacy of employee personnel records, including compensation information. "Gender identity" has the meaning given by the Department of Labor's Office of Federal Contract Compliance Programs, and is found at http://www.dol.gov/ofccp/LGBT/LGBT_FAQs.html. "Sexual orientation" has the meaning given by the Department of Labor's Office of Federal Contract Compliance Programs, and is found at http://www.dol.gov/ofccp/ LGBT/LGBT_FAQs.html. "United States," means the 50 States, the District of Columbia, Puerto Rico, the Northern Mariana Islands, American Samoa, Guam, the U.S. Virgin Islands, and Wake Island. (b) (1)If, during any 12-month period (including the 12 months preceding the award of this contract), the Contractor has been or is awarded nonexempt Federal contracts and/or subcontracts that have an aggregate value in excess of $10,000, the Contractor shall comply with this clause, except for work performed outside the United States by employees who were not recruited within the United States. Upon request, the Contractor shall provide information necessary to determine the applicability of this clause. (2)If the Contractor is a religious corporation, association, educational institution, or society, the requirements of this clause do not apply with respect to the employment of individuals of a particular religion to perform work connected with the carrying on of the Contractor's activities (41 CFR 60-1.5). (c) (1)The Contractor shall not discriminate against any employee or applicant for employment because of race, color, religion, sex, sexual orientation, gender identity, or national origin. However, it shall not be a violation of this clause for the Contractor to extend a publicly announced preference in employment to Indians living on or near an Indian reservation, in connection with employment opportunities on or near an Indian reservation, as permitted by 41 CFR 60-1.5. (2)The Contractor shall take affirmative action to ensure that applicants are employed, and that employees are treated during employment, without regard to their race, color, religion, sex, sexual orientation, gender identity, or national origin. This shall include, but not be limited to- (i)Employment; (ii)Upgrading; (iii)Demotion; (iv)Transfer; (v)Recruitment or recruitment advertising; (vi)Layoff or termination; (vii)Rates of pay or other forms of compensation; and (viii)Selection for training, including apprenticeship. (3)The Contractor shall post in conspicuous places available to employees and applicants for employment the notices to be provided by the Contracting Officer that explain this clause. (4)The Contractor shall, in all solicitations or advertisements for employees placed by or on behalf of the Contractor, state that all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, or national origin. (5) (i)The Contractor shall not discharge or in any other manner discriminate against any employee or applicant for employment because such employee or applicant has inquired about, discussed, or disclosed the compensation of the employee or applicant or another employee or applicant. This prohibition against discrimination does not apply to instances in which an employee who has access to the compensation information of other employees or applicants as a part of such employee's essential job functions discloses the compensation of such other employees or applicants to individuals who do not otherwise have access to such information, unless such disclosure is in response to a formal complaint or charge, in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or is consistent with the Contractor's legal duty to furnish information. (ii)The Contractor shall disseminate the prohibition on discrimination in paragraph (c)(5)(i) of this clause, using language prescribed by the Director of the Office of Federal Contract Compliance Programs (OFCCP), to employees and applicants by- (A)Incorporation into existing employee manuals or handbooks; and (B)Electronic posting or by posting a copy of the provision in conspicuous places available to employees and applicants for employment. (6)The Contractor shall send, to each labor union or representative of workers with which it has a collective bargaining agreement or other contract or understanding, the notice to be provided by the Contracting Officer advising the labor union or workers' representative of the Contractor's commitments under this clause, and post copies of the notice in conspicuous places available to employees and applicants for employment. (7)The Contractor shall comply with Executive Order11246, as amended, and the rules, regulations, and orders of the Secretary of Labor. (8)The Contractor shall furnish to the contracting agency all information required by Executive Order11246, as amended, and by the rules, regulations, and orders of the Secretary of Labor. The Contractor shall also file Standard Form100 (EEO-1), or any successor form, as prescribed in 41 CFR Part60-1. Unless the Contractor has filed within the 12 months preceding the date of contract award, the Contractor shall, within 30 days after contract award, apply to either the regional Office of Federal Contract Compliance Programs (OFCCP) or the local office of the Equal Employment Opportunity Commission for the necessary forms. (9)The Contractor shall permit access to its premises, during normal business hours, by the contracting agency or the OFCCP for the purpose of conducting on-site compliance evaluations and complaint investigations. The Contractor shall permit the Government to inspect and copy any books, accounts, records (including computerized records), and other material that may be relevant to the matter under investigation and pertinent to compliance with Executive Order11246, as amended, and rules and regulations that implement the Executive Order. (10)If the OFCCP determines that the Contractor is not in compliance with this clause or any rule, regulation, or order of the Secretary of Labor, this contract may be canceled, terminated, or suspended in whole or in part and the Contractor may be declared ineligible for further Government contracts, under the procedures authorized in Executive Order11246, as amended. In addition, sanctions may be imposed and remedies invoked against the Contractor as provided in Executive Order11246, as amended; in the rules, regulations, and orders of the Secretary of Labor; or as otherwise provided by law. (11)The Contractor shall include the terms and conditions of this clause in every subcontract or purchase order that is not exempted by the rules, regulations, or orders of the Secretary of Labor issued under Executive Order11246, as amended, so that these terms and conditions will be binding upon each subcontractor or vendor.

This is the start of the file's text. The full file is on GovTribe.

File details come from the government source that posted it. Updated .