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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24 sections with “Contract Work Hours and Safety Standards (CWHSS) statute”

  • FAR 52.222-4 Contract Work Hours and Safety Standards—Overtime Compensation.
    As prescribed in 22.305, insert the following clause: Contract Work Hours and Safety Standards—Overtime Compensation (MAY 2018) (a) Overtime requirements. No Contractor or subcontractor employing laborers or mechanics (see Federal Acquisi…
  • FAR 22.403-3 Contract Work Hours and Safety Standards.
    40 U.S.C. chapter 37, Contract Work Hours and Safety Standards, requires that certain contracts (see 22.305) contain a clause (see 52.222-4) specifying that no laborer or mechanic doing any part of the work contemplated by the contract shal…
  • FAR 22.406-10 Disposition of disputes concerning construction contract labor standards enforcement.
    (a) The areas of possible differences of opinion between contracting officers and contractors in construction contract labor standards enforcement include— (1) Misclassification of workers; (2) Hours of work; (3) Wage rates and payment; …
  • FAR 52.222-11 Subcontracts (Labor Standards).
    As prescribed in 22.407(a), insert the following clause: Subcontracts (Labor Standards) (MAY 2014) (a) Definition. Construction, alteration or repair, as used in this clause, means all types of work done by laborers and mechanics employe…
  • FAR 52.222-41 Service Contract Labor Standards.
    As prescribed in 22.1006(a), insert the following clause: Service Contract Labor Standards (AUG 2018) (a) Definitions. As used in this clause— Contractor when this clause is used in any subcontract, shall be deemed to refer to the subcon…
  • FAR 12.503 Applicability of certain laws to Executive agency contracts for the acquisition of commercial products and commercial services.
    (a) The following laws are not applicable to Executive agency contracts for the acquisition of commercial products or commercial services: (1) 10 U.S.C. 983, Institutions of Higher Education that Prevent ROTC Access or Military Recruiting …
  • FAR 12.504 Applicability of certain laws to subcontracts for the acquisition of commercial products and commercial services.
    (a) The following laws are not applicable to subcontracts at any tier for the acquisition of commercial products or commercial services at any tier: (1) 10 U.S.C. 2631, Transportation of Supplies by Sea (except for the types of subcontract…
  • FAR 52.212-4 Contract Terms and Conditions—Commercial Products and Commercial Services.
    As prescribed in 12.301(b)(3), insert the following clause: Contract Terms and Conditions—Commercial Products and Commercial Services (NOV 2023) (a) Inspection/Acceptance. The Contractor shall only tender for acceptance those items that c…
  • FAR 22.406-9 Withholding from or suspension of contract payments.
    (a) Withholding from contract payments. If the contracting officer believes a violation exists (see 22.406-8), or upon request of the Department of Labor, the contracting officer must withhold from payments due the contractor an amount equa…
  • FAR 52.222-12 Contract Termination—Debarment.
    As prescribed in 22.407(a), insert the following clause: Contract Termination—Debarment (MAY 2014) A breach of the contract clauses entitled Construction Wage Rate Requirements, Contract Work Hours and Safety Standards—Overtime Compensati…
  • DFARS 222.302 Liquidated damages and overtime pay.
    Upon receipt of notification of Contract Work Hours and Safety Standards violations, the contracting officer shall— (1) Immediately withhold such funds as are available; (2) Give the contractor written notification of the withholding and …
  • FAR 13.006 Inapplicable provisions and clauses.
    … pursuant to Public Law 103-355, the following provisions and clauses are inapplicable to contracts and subcontracts at or below the simplified acquisition threshold: (a) 52.203-5, Covenant Against Contingent Fees. (b) 52.203-6, Restricti…
  • FAR 22.305 Contract clause.
    Insert the clause at 52.222-4, Contract Work Hours and Safety Standards—Overtime Compensation, in solicitations and contracts (including, for this purpose, basic ordering agreements) when the contract may require or involve the employment o…
  • FAR 50.103-7 Contract requirements.
    (a) Pub. L. 85-804 and E.O. 10789 require that every contract entered into, amended, or modified under this Subpart 50.1 shall contain— (1) A citation of Pub. L. 85-804 and E.O. 10789; (2) A brief statement of the circumstances justifying…
  • DFARS 222.406-8 Investigations.
    (a) Before beginning an investigation, the investigator shall inform the contractor of the general scope of the investigation, and that the investigation will include examining pertinent records and interviewing employees. In conducting the…
  • FAR 22.102-2 Administration.
    (a) Agencies shall cooperate with, and encourage contractors to use to the fullest extent practicable, the DOL Employment and Training Administration (DOLETA) at http://www.doleta.gov, and its affiliated local offices in meeting contractors…
  • FAR 22.401 Definitions.
    …epair means all types of work done by laborers and mechanics employed by the construction contractor or construction subcontractor on a particular building or work at the site thereof, including without limitations— (1) Altering, remodelin…
  • FAR 22.403-6 Department of Labor regulations involving construction.
    …ribing standards and procedures to be observed by the Department of Labor and the Federal contracting agencies. Those standards and procedures applicable to contracts involving construction are implemented in this subpart. (b) The Departme…
  • FAR 22.406-8 Investigations.
    …e Department of Labor may conduct an investigation on its own initiative or may request a contracting agency to do so. (a) Contracting agency responsibilities. Conduct an investigation when a compliance check indicates that substantial or …
  • FAR 22.406-12 Cooperation with the Department of Labor.
    (a) The contracting agency shall cooperate with representatives of the Department of Labor in the inspection of records, interviews with workers, and all other aspects of investigations undertaken by the Department of Labor. When requested,…
  • DFARS 222.406-1 Policy.
    (a) General. The program shall also include— (i) Training appropriate contract administration, labor relations, inspection, and other labor standards enforcement personnel in their responsibilities; and (ii) Periodic review of field enfor…
  • FAR 11.500 Scope.
    …scribes policies and procedures for using liquidated damages clauses in solicitations and contracts for supplies, services, research and development, and construction. (b) This subpart does not apply to liquidated damages— (1) For subcont…
  • FAR 22.406-13 Semiannual enforcement reports.
    …ction labor standards requirements of the Construction Wage Rate Requirements statute and Contract Work Hours and Safety Standards statute is required from each contracting agency. The reporting periods are October 1 through March 31 and Ap…
  • FAR 22.300 Scope of subpart.
    …prescribes policies and procedures for applying the requirements of 40 U.S.C. chapter 37, Contract Work Hours and Safety Standards (the statute) to contracts that may require or involve laborers or mechanics. In this subpart, the term “labo…

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.