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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2 sections with “52.236-1, Performance of Work by the Contractor”

  • FAR 36.501 Performance of work by the contractor.
    …o be performed by the contractor. (b) The contracting officer shall insert the clause at 52.236-1, Performance of Work by the Contractor, in solicitations and contracts, except those awarded pursuant to subparts 19.5, 19.8, 19.13, 19.14, o…
  • FAR 36.213-3 Invitations for bids.
    …8 and 22.404-3(b)). (2) The Performance of Work by the Contractor clause (see 36.501 and 52.236-1). (3) The magnitude of the proposed construction project (see 36.204). (4) The period of performance (see subpart 11.4). (5) Arrangements …

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.