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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873 sections with “EMS”: the first 40
- FAR 4.1004 Establishing subline items.Subline items may be used to facilitate tracking of performance, deliverables, payment, and contract funds accounting or for other management purposes. Subline items may be either deliverable or informational. The list of characteristics at…
- FAR 22.101-4 Removal of items from contractors' facilities affected by work stoppages.(a) Items shall be removed from contractors' facilities affected by work stoppages in accordance with agency procedures. Agency procedures should allow for the following: (1) Determine whether removal of items is in the Government's intere…
- FAR 23.404 Environmental management systems.Agencies may implement an environmental management system (EMS) when it aligns with and supports its agency's mission needs and facilitates implementation and progress toward E.O. 14057 goals. If an agency uses an EMS for contractor operati…
- FAR 46.317 Reporting nonconforming items.…, the contracting officer shall insert the clause at 52.246-26, Reporting Nonconforming Items, in solicitations and contracts—as follows: (1) For an acquisition by any agency, including the Department of Defense, of— (i) Any items that ar…
- FAR 52.204-21 Basic Safeguarding of Covered Contractor Information Systems.…3, insert the following clause: Basic Safeguarding of Covered Contractor Information Systems (NOV 2021) (a) Definitions. As used in this clause— Covered contractor information system means an information system that is owned or operated …
- FAR 52.246-24 Limitation of Liability—High-Value Items.… prescribed in 46.805, insert the following clause: Limitation of Liability—High-Value Items (FEB 1997) (a) Except as provided in paragraphs (b) through (e) below, and notwithstanding any other provision of this contract, the Contractor s…
- FAR 52.246-26 Reporting Nonconforming Items.As prescribed in 46.317, insert the following clause: Reporting Nonconforming Items (AUG 2024) (a) Definitions. As used in this clause— Common item means an item that has multiple applications versus a single or peculiar application. Co…
- DFARS 207.106 Additional requirements for major systems.… by 10 U.S.C. 3208(d)(1) from requiring offers for development or production of major systems that would enable the Government to use technical data to competitively reprocure identical items or components of the system if the item or compo…
- DFARS 212.505 Applicability of certain laws to contracts for the acquisition of COTS items.Commercially available off-the-shelf (COTS) items are a subset of commercial products. Therefore, any laws listed at FAR 12.503, FAR 12.504, 212.503, or 212.504 are also not applicable or are modified in their applicability to contracts for…
- DFARS 222.101-4 Removal of items from contractors' facilities affected by work stoppages.(a) When a contractor is unable to deliver urgent and critical items because of a work stoppage at its facility, the contracting officer, before removing any items from the facility, shall— (i) Before initiating any action, contact the lab…
- DFARS 252.209-7010 Critical Safety Items.As prescribed in 209.270-5, use the following clause: Critical Safety Items (AUG 2011) (a) Definitions. Aviation critical safety item means a part, an assembly, installation equipment, launch equipment, recovery equipment, or support equ…
- DFARS 252.225-7048 Export-Controlled Items.As prescribed in 225.7901-4, use the following clause: Export-Controlled Items (JUN 2013) (a) Definition. “Export-controlled items,” as used in this clause, means items subject to the Export Administration Regulations (EAR) (15 CFR Parts …
- DFARS 252.236-7007 Additive or deductive items.As prescribed in 236.570(b)(5), use the following provision: Additive or Deductive Items (DEC 1991) (a) The low offeror and the items to be awarded shall be determined as follows— (1) Prior to the opening of bids, the Government will det…
- DFARS 252.242-7005 Contractor business systems.As prescribed in 242.7001, use the following clause: Contractor Business Systems (Jan 2025) (a) This clause only applies to covered contracts that are subject to the Cost Accounting Standards under 41 U.S.C. chapter 15, as implemented in …
- DFARS 252.246-7006 Warranty Tracking of Serialized Items.…rescribed in 246.710(3)(ii), use the following clause: Warranty Tracking of Serialized Items (MAR 2016) (a) Definitions. As used in this clause— Duration means the warranty period. This period may be a stated period of time, amount of us…
- FAR 49.205 Completed end items.…the effective date of termination, the TCO shall (1) have all undelivered completed end items inspected and accepted if they comply with the contract requirements, and (2) determine which accepted end items are to be delivered under the con…
- FAR 52.246-19 Warranty of Systems and Equipment under Performance Specifications or Design Criteria.…), the contracting officer may insert a clause substantially as follows: Warranty of Systems and Equipment Under Performance Specifications or Design Criteria (MAY 2001) (a) Definitions. As used in this clause— Acceptance means the act o…
- DFARS 212.371 Inapplicability of certain provisions and clauses to contracts for the acquisition of commercially available off-the-shelf items.Commercially available off-the-shelf (COTS) items are a subset of commercial products. Therefore, the provisions and clauses listed in 212.370 as not applicable to contracts or subcontracts for the acquisition of commercial products are als…
- DFARS 225.770-4 Identifying items covered by the USML or the 600 series of the CCL.…tion, the requiring activity will notify the contracting officer in writing whether the items to be acquired are covered by the USML or the 600 series of the CCL. The notification will identify any covered item(s) and will provide the perti…
- DFARS 252.225-7061 Restriction on the Acquisition of Personal Protective Equipment and Certain Other Items from Non-Allied Foreign Nations.…use: Restriction on the Acquisition of Personal Protective Equipment and Certain Other Items From Non-Allied Foreign Nations (JAN 2023) (a) Definitions. As used in this clause— Covered country means— (1) The Democratic People's Republic…
- DFARS 252.246-7005 Notice of Warranty Tracking of Serialized Items.… 246.710(3)(i), use the following provision: Notice of Warranty Tracking of Serialized Items (MAR 2016) (a) Definitions. Duration, enterprise, enterprise identifier, fixed expiration, item type, serialized item, starting event, unique ite…
- FAR 7.106 Additional requirements for major systems.…nclude, in their offers, proposals to incorporate in the design of a major system— (1) Items which are currently available within the supply system of the agency responsible for the major system, available elsewhere in the national supply …
- FAR 9.505-1 Providing systems engineering and technical direction.(a) A contractor that provides systems engineering and technical direction for a system but does not have overall contractual responsibility for its development, its integration, assembly, and checkout, or its production shall not— (1) Be …
- FAR 12.103 Commercially available off-the-shelf (COTS) items.Commercially available off-the-shelf (COTS) items are defined in 2.101. Unless indicated otherwise, all of the policies that apply to commercial products also apply to COTS items. Section 12.505 lists the laws that are not applicable to COT…
- FAR 12.505 Applicability of certain laws to contracts for the acquisition of COTS items.COTS items are a subset of commercial products. Therefore, any laws listed in sections 12.503 and 12.504 are also inapplicable or modified in their applicability to contracts or subcontracts for the acquisition of COTS items. In addition, t…
- FAR 52.223-19 Compliance with Environmental Management Systems.… in 23.406(b), insert the following clause: Compliance With Environmental Management Systems (MAY 2011) The Contractor's work under this contract shall conform with all operational controls identified in the applicable agency or facility …
- FAR 52.227-21 Technical Data Declaration, Revision, and Withholding of Payment—Major Systems.…owing clause: Technical Data Declaration, Revision, and Withholding of Payment—Major Systems (MAY 2014) (a) Scope of declaration. The Contractor shall provide, in accordance with 41 U.S.C. 2302(e)(7), the following declaration with respec…
- DFARS 209.571-7 Systems engineering and technical assistance contracts.(a) Agencies shall obtain advice on systems architecture and systems engineering matters with respect to major defense acquisition programs or pre-major defense acquisition programs from Federally Funded Research and Development Centers or …
- DFARS 252.225-7007 Prohibition on Acquisition of Certain Items from Communist Chinese Military Companies.…cribed in 225.1103(4), use the following clause: Prohibition on Acquisition of Certain Items From Communist Chinese Military Companies (DEC 2018) (a) Definitions. As used in this clause— 600 series of the Commerce Control List means the …
- FAR 4.1003 Establishing line items.Establish separate line items for deliverables that have the following characteristics except as provided at 4.1005-2: (a) Separately identifiable. (1) A supply is separately identifiable if it has its own identification (e.g., national s…
- FAR 52.223-9 Estimate of Percentage of Recovered Material Content for EPA-Designated Items.…lowing 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 …
- DFARS 252.204-7002 Payment for Contract Line or Subline Items Not Separately Priced.…scribed in 204.7109(a), use the following clause: Payment for Contract Line or Subline Items Not Separately Priced (APR 2020) (a) If the schedule in this contract contains any contract line or subline items identified as not separately pr…
- DFARS 252.216-7001 Economic Price Adjustment-Nonstandard Steel Items.…216.203-4-70(b), use the following clause: Economic Price Adjustment—Nonstandard Steel Items (JAN 2023) (a) Definitions. As used in this clause— Base labor index means the average of the labor indices for the three months which consist o…
- FAR 15.407-5 Estimating systems.… establish and manage regular programs for reviewing selected contractors' estimating systems or methods, in order to reduce the scope of reviews to be performed on individual proposals, expedite the negotiation process, and increase the re…
- FAR 25.105 Critical components and critical items.…ness of cost for domestic end products that contain critical components or are critical items (see 25.106(c)).
- FAR 29.101 Resolving tax problems.(a) Contract tax problems are essentially legal in nature and vary widely. Specific tax questions must be resolved by reference to the applicable contract terms and to the pertinent tax laws and regulations. Therefore, when tax questions ar…
- FAR 52.240-1 Prohibition on Unmanned Aircraft Systems Manufactured or Assembled by American Security Drone Act—Covered Foreign Entities.…rescribed in 40.202-8, insert the following clause: Prohibition on Unmanned Aircraft Systems Manufactured or Assembled by American Security Drone Act—Covered Foreign Entities (NOV 2024) (a) Definitions. As used in this clause— American S…
- DFARS 204.7103 Contract line items.Follow the procedures at PGI 204.7103 for establishing contract line items.
- DFARS 208.602-70 Acquisition of items for which FPI has a significant market share.… with the Office of Federal Procurement Policy. A list of the federal supply classes of items for which FPI has a significant market share is maintained at https://www.acq.osd.mil/asda/dpc/cp/policy/other-policy-areas.html#fpi. (c) Policy.…
- DFARS 212.270 Major weapon systems as commercial products.The DoD policy for acquiring major weapon systems as commercial products is in subpart 234.70.
FAR (chapter 1)
- Part 1 Federal Acquisition Regulations System 58 sections
- Part 2 Definitions of Words and Terms 3 sections
- Part 3 Improper Business Practices and Personal Conflicts of Interest 98 sections
- Part 4 Administrative and Information Matters 116 sections
- Part 5 Publicizing Contract Actions 34 sections
- Part 6 Competition Requirements 34 sections
- Part 7 Acquisition Planning 34 sections
- Part 8 Required Sources of Supplies and Services 67 sections
- Part 9 Contractor Qualifications 106 sections
- Part 10 Market Research 4 sections
- Part 11 Describing Agency Needs 33 sections
- Part 12 Acquisition of Commercial Products and Commercial Services 38 sections
- Part 13 Simplified Acquisition Procedures 49 sections
- Part 14 Sealed Bidding 82 sections
- Part 15 Contracting by Negotiation 81 sections
- Part 16 Types of Contracts 74 sections
- Part 17 Special Contracting Methods 50 sections
- Part 18 Emergency Acquisitions 34 sections
- Part 19 Small Business Programs 126 sections
- Part 22 Application of Labor Laws to Government Acquisitions 205 sections
- Part 23 Environment, Sustainable Acquisition, and Material Safety 38 sections
- Part 24 Protection of Privacy and Freedom of Information 10 sections
- Part 25 Foreign Acquisition 81 sections
- Part 26 Other Socioeconomic Programs 36 sections
- Part 27 Patents, Data, and Copyrights 59 sections
- Part 28 Bonds and Insurance 61 sections
- Part 29 Taxes 23 sections
- Part 30 Cost Accounting Standards Administration 30 sections
- Part 31 Contract Cost Principles and Procedures 87 sections
- Part 32 Contract Financing 175 sections
- Part 33 Protests, Disputes, and Appeals 23 sections
- Part 34 Major System Acquisition 20 sections
- Part 35 Research and Development Contracting 25 sections
- Part 36 Construction and Architect-engineer Contracts 81 sections
- Part 37 Service Contracting 46 sections
- Part 38 Federal Supply Schedule Contracting 3 sections
- Part 39 Acquisition of Information Technology 14 sections
- Part 40 Information Security and Supply Chain Security 12 sections
- Part 41 Acquisition of Utility Services 17 sections
- Part 42 Contract Administration and Audit Services 84 sections
- Part 43 Contract Modifications 14 sections
- Part 44 Subcontracting Policies and Procedures 24 sections
- Part 45 Government Property 33 sections
- Part 46 Quality Assurance 60 sections
- Part 47 Transportation 106 sections
- Part 48 Value Engineering 13 sections
- Part 49 Termination of Contracts 108 sections
- Part 50 Extraordinary Contractual Actions and the Safety Act 34 sections
- Part 51 Use of Government Sources by Contractors 15 sections
- Part 52 Solicitation Provisions and Contract Clauses 680 sections
- Part 53 Forms 61 sections
DFARS (chapter 2, Defense)
- Part 201 Federal Acquisition Regulations System 24 sections
- Part 202 Definitions of Words and Terms 1 sections
- Part 203 Improper Business Practices and Personal Conflicts of Interest 28 sections
- Part 204 Administrative and Information Matters 76 sections
- Part 205 Publicizing Contract Actions 11 sections
- Part 206 Competition Requirements 20 sections
- Part 207 Acquisition Planning 22 sections
- Part 208 Required Sources of Supplies and Services 31 sections
- Part 209 Contractor Qualifications 55 sections
- Part 210 Market Research 2 sections
- Part 211 Describing Agency Needs 22 sections
- Part 212 Acquisition of Commercial Products and Commercial Services 24 sections
- Part 213 Simplified Acquisition Procedures 23 sections
- Part 214 Sealed Bidding 14 sections
- Part 215 Contracting by Negotiation 66 sections
- Part 216 Types of Contracts 36 sections
- Part 217 Special Contracting Methods 64 sections
- Part 218 Emergency Acquisitions 7 sections
- Part 219 Small Business Programs 47 sections
- Part 222 Application of Labor Laws to Government Acquisitions 56 sections
- Part 223 Environment, Sustainable Acquisition, and Material Safety 34 sections
- Part 224 Protection of Privacy and Freedom of Information 2 sections
- Part 225 Foreign Acquisition 251 sections
- Part 226 Other Socioeconomic Programs 14 sections
- Part 227 Patents, Data, and Copyrights 99 sections
- Part 228 Bonds and Insurance 17 sections
- Part 229 Taxes 9 sections
- Part 230 Cost Accounting Standards Administration 2 sections
- Part 231 Contract Cost Principles and Procedures 13 sections
- Part 232 Contract Financing 74 sections
- Part 233 Protests, Disputes, and Appeals 8 sections
- Part 234 Major System Acquisition 13 sections
- Part 235 Research and Development Contracting 16 sections
- Part 236 Construction and Architect-engineer Contracts 25 sections
- Part 237 Service Contracting 67 sections
- Part 239 Acquisition of Information Technology 38 sections
- Part 241 Acquisition of Utility Services 8 sections
- Part 242 Contract Administration and Audit Services 40 sections
- Part 243 Contract Modifications 18 sections
- Part 244 Subcontracting Policies and Procedures 13 sections
- Part 245 Government Property 23 sections
- Part 246 Quality Assurance 39 sections
- Part 247 Transportation 27 sections
- Part 249 Termination of Contracts 14 sections
- Part 250 Extraordinary Contractual Actions and the Safety Act 16 sections
- Part 251 Use of Government Sources by Contractors 5 sections
- Part 252 Solicitation Provisions and Contract Clauses 405 sections
- Part 253 Forms 10 sections
- Part 270 Defense Contracting Programs 7 sections
Source: eCFR, 48 CFR chapters 1 and 2 (GPO GovInfo bulk data) ↗. Rule changes in progress: FAR, DFARS. Terms: glossary.