48 CFR · Federal Acquisition Regulation and Defense supplement

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The codified text (eCFR, as of 2026-10-02). Under the Revolutionary FAR Overhaul ↗, agencies follow class deviations with new text for many parts while the formal rules go through the Federal Register: check the solicitation and your contract's clauses, which rule.

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142 sections with “written plan”: the first 40

  • FAR 52.219-9 Small Business Subcontracting Plan.
    …he Contractor has reason to question the representations, it may accept a subcontractor's written representations of its size and socioeconomic status as a small business, small disadvantaged business, veteran-owned small business, service-…
  • FAR 2.101 Definitions.
    …ing the original contractual rights and obligations of the parties. Change order means a written order, signed by the contracting officer, directing the contractor to make a change that the Changes clause authorizes the contracting officer…
  • DFARS 207.103 Agency-head responsibilities.
    (d)(i) Prepare written acquisition plans for— (A) Acquisitions for development, as defined in FAR 35.001, when the total cost of all contracts for the acquisition program is estimated at $10 million or more; (B) Acquisitions for productio…
  • FAR 7.103 Agency-head responsibilities.
    …t and other high-risk contracts (e.g., other than firm-fixed-price contracts) requiring a written acquisition plan. A written plan shall be prepared for cost reimbursement and other high-risk contracts other than firm-fixed-price contracts,…
  • FAR 7.105 Contents of written acquisition plans.
    In order to facilitate attainment of the acquisition objectives, the plan must identify those milestones at which decisions should be made (see paragraph (b)(21) of this section). The plan must address all the technical, business, managemen…
  • FAR 19.704 Subcontracting plan requirements.
    … cost information or technical expertise in preparing the bid or proposal, where there is written evidence of an intent or understanding that the small business concern will be awarded a subcontract for the related work if the offeror is aw…
  • DFARS 207.105 Contents of written acquisition plans.
    In addition to the requirements of FAR 7.105, planners shall follow the procedures at PGI 207.105.
  • FAR 19.705-7 Compliance with the subcontracting plan.
    …ning offered by the Government. (viii) Failure to provide the contracting officer with a written explanation if the contractor fails to acquire articles, equipment, supplies, services, or materials or obtain the performance of construction…
  • FAR 19.815 Release and notification requirements for non-8(a) procurement.
    …r than a mandatory source listed at 8.002 or 8.003), the contracting officer shall make a written request to, and receive concurrence from, the SBA Associate Administrator for Business Development. (c)(1) The written request to the SBA Ass…
  • FAR 41.202 Procedures.
    …efuses to execute a tendered contract as outlined in 41.201(b), the agency shall obtain a written definite and final refusal signed by a corporate officer or other responsible official of the supplier (or if unobtainable, document any unwri…
  • FAR 42.801 Notice of intent to disallow costs.
    …contracting officer responsible for administering the contract may issue the contractor a written notice of intent to disallow specified costs incurred or planned for incurrence. However, before issuing the notice, the contracting officer r…
  • FAR 52.212-4 Contract Terms and Conditions—Commercial Products and Commercial Services.
    …t. (c) Changes. Changes in the terms and conditions of this contract may be made only by written agreement of the parties. (d) Disputes. This contract is subject to 41 U.S.C. chapter 71, Contract Disputes. Failure of the parties to this c…
  • FAR 52.222-27 Affirmative Action Compliance Requirements for Construction.
    …blish and maintain a current list of sources for minority and female recruitment. Provide written notification to minority and female recruitment sources and community organizations when the Contractor or its unions have employment opportun…
  • FAR 52.227-11 Patent Rights—Ownership by the Contractor.
    …s legally obligated to do so at contract award. The license is transferable only with the written approval of the agency, except when transferred to the successor of that part of the Contractor's business to which the invention pertains. (…
  • FAR 52.232-12 Advance Payments.
    … require. (k) Default. (1) If any of the following events occurs, the Government may, by written notice to the Contractor, withhold further withdrawals from the special account and further payments on this contract: (i) Termination of thi…
  • FAR 52.243-2 Changes—Cost-Reimbursement.
    …. Changes—Cost-Reimbursement (AUG 1987) (a) The Contracting Officer may at any time, by written order, and without notice to the sureties, if any, make changes within the general scope of this contract in any one or more of the following:…
  • FAR 52.245-1 Government Property.
    …dates stated in the contract, the Contracting Officer shall, upon the Contractor's timely written request, consider an equitable adjustment to the contract. (ii) In the event property is received by the Contractor, or for Government-furnis…
  • DFARS 252.215-7010 Requirements for Certified Cost or Pricing Data and Data Other Than Certified Cost or Pricing Data.
    … data. (1) In lieu of submitting certified cost or pricing data, the Offeror may submit a written request for exception by submitting the information described in paragraphs (b)(1)(i) and (ii) of this provision. The Contracting Officer may …
  • DFARS 252.227-7037 Validation of Asserted Restrictions on Technical Data.
    …the Contractor or subcontractor shall be prepared to furnish to the Contracting Officer a written justification for such asserted restrictions in response to a challenge under paragraph (e) of this clause. (d) Prechallenge request for info…
  • DFARS 252.227-7038 Patent Rights—Ownership by the Contractor (Large Business).
    … Before revoking or modifying the license, the agency— (A) Will furnish the Contractor a written notice of its intention to revoke or modify the license; and (B) Will allow the Contractor 30 days (or such other time as the funding agency …
  • FAR 7.101 Definitions.
    …anner, means the designated person or office responsible for developing and maintaining a written plan, or for the planning function in those acquisitions not requiring a written plan.
  • FAR 15.102 Oral presentations.
    … presentations by offerors as requested by the Government may substitute for, or augment, written information. Use of oral presentations as a substitute for portions of a proposal can be effective in streamlining the source selection proces…
  • FAR 49.108-4 Authorization for subcontract settlements without approval or ratification.
    (a)(1) The TCO may, upon written request, give written authorization to the prime contractor to conclude settlements of subcontracts terminated in whole or in part without approval or ratification when the amount of settlement (see 49.002(d…
  • FAR 49.402-3 Procedure for default.
    …s predicated upon this type of failure, the contracting officer shall give the contractor written notice specifying the failure and providing a period of 10 days (or longer period as necessary) in which to cure the failure. When appropriate…
  • FAR 52.219-16 Liquidated Damages—Subcontracting Plan.
    … failed to make such good faith effort, the Contracting Officer shall give the Contractor written notice specifying the failure and permitting the Contractor to demonstrate what good faith efforts have been made and to discuss the matter. F…
  • FAR 52.227-13 Patent Rights—Ownership by the Government.
    …s legally obligated to do so at contract award. The license is transferable only with the written approval of the agency except when transferred to the successor of that part of the Contractor's business to which the subject invention perta…
  • FAR 52.242-1 Notice of Intent To Disallow Costs.
    … of this contract— (1) The Contracting Officer may at any time issue to the Contractor a written notice of intent to disallow specified costs incurred or planned for incurrence under this contract that have been determined not to be allowa…
  • FAR 52.246-19 Warranty of Systems and Equipment under Performance Specifications or Design Criteria.
    …n, if any, shall be undertaken. (4) The Contractor shall promptly comply with any timely written direction from the Contracting Officer to correct or partially correct a defect, at no increase in the contract price. (5) The Contractor sha…
  • DFARS 219.702-70 Statutory requirements for the Test Program for Negotiation of Comprehensive Small Business Subcontracting Plans.
    …et its approved subcontracting goal(s), the contracting officer shall give the contractor written notice specifying the failure, advising of the potential for assessment of liquidated damages, permitting the contractor to demonstrate what g…
  • DFARS 237.7602 Policy.
    …ntractors who provide Government-determined essential contractor services shall provide a written plan to be incorporated in the contract, to ensure the continuation of these services in crisis situations. Contracting officers shall consult…
  • DFARS 252.219-7004 Small Business Subcontracting Plan (Test Program).
    … its approved subcontracting goal(s), the Contracting Officer will provide the Contractor written notice specifying the failure, advising of the potential for assessment of liquidated damages, and permitting the Contractor to demonstrate wh…
  • FAR 4.1302 Acquisition of approved products and services for personal identity verification.
    … applicable Federal standards for the lifecycle of the components; and (3) Maintaining a written plan for ensuring ongoing conformance to applicable Federal standards for the lifecycle of the components. (d) For more information on person…
  • FAR 16.505 Ordering.
    … basis in accordance with paragraph (b)(1)(iii)(B) of this section, unless supported by a written determination that one of the circumstances described at 16.505(b)(2)(i) applies to the order and the requirement is waived on the basis of a …
  • FAR 17.502-1 General.
    (a) Written agreement on responsibility for management and administration—(1) Assisted acquisitions. (i) Prior to the issuance of a solicitation, the servicing agency and the requesting agency shall both sign a written interagency agreement…
  • FAR 31.205-19 Insurance and indemnification.
    …acquisition cost of the insured assets is allowable only when the contractor has a formal written policy assuring that in the event the insured property is involuntarily converted, the new asset shall be valued at the book value of the repl…
  • FAR 49.107 Audit of prime contract settlement proposals and subcontract settlements.
    …ounting reviews it considers appropriate. After its review, the audit agency shall submit written comments and recommendations to the TCO. When a formal examination of settlement proposals valued under the threshold for obtaining certified …
  • FAR 52.222-62 Paid Sick Leave Under Executive Order 13706.
    …13.8). (e) Withholding. The Contracting Officer will, upon his or her own action or upon written request of an authorized representative of the Department of Labor, withhold or cause to be withheld from the Contractor under this or any oth…
  • FAR 52.244-2 Subcontracts.
    …ral Acquisition Regulation (FAR). Consent to subcontract means the Contracting Officer's written consent for the Contractor to enter into a particular subcontract. Subcontract means any contract, as defined in FAR Subpart 2.1, entered int…
  • FAR 52.246-17 Warranty of Supplies of a Noncomplex Nature.
    …ntract. (c) Remedies available to the Government. (1) The Contracting Officer shall give written notice to the Contractor of any breach of warranties in paragraph (b)(1) of this clause within ____ [Contracting Officer shall insert specific…
  • FAR 52.249-10 Default (Fixed-Price Construction).
    …ing any extension, or fails to complete the work within this time, the Government may, by written notice to the Contractor, terminate the right to proceed with the work (or the separable part of the work) that has been delayed. In this even…

FAR (chapter 1)

DFARS (chapter 2, Defense)

Source: eCFR, 48 CFR chapters 1 and 2 (GPO GovInfo bulk data) ↗. Rule changes in progress: FAR, DFARS. Terms: glossary.