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FAR Clause

52.247-12

Supervision, Labor, or Materials.
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Effective Date
APR 1984
Active Deviations
—
Versions
1 (since 2017-01-01)
RFO
RFO Removes This Clause

The Revolutionary FAR Overhaul marks this clause as [Reserved]. The clause content below is as it appears in the most recent eCFR data, which has not yet incorporated the RFO. For contracts using the RFO model, this clause is removed.

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52.247-12 Supervision, Labor, or Materials.

As prescribed in 47.207-5(b), insert a clause substantially as follows in solicitations and contracts for transportation or for transportation-related services when the contractor is required to furnish supervision, labor, or materials:

Supervision, Labor, or Materials (APR 1984)

The Contractor shall furnish adequate supervision, labor, materials, supplies, and equipment necessary to perform all the services contemplated under this contract in an orderly, timely, and efficient manner.

(End of clause)
47.207-5(b)
(b) Supervision, labor, or materials. The contracting officer shall insert a clause substantially the same as the clause at 52.247-12, Supervision, Labor, or Materials, when the contractor is required to furnish supervision, labor, or materials.
Prescription data sourced from eCFR as of 2026-06-10 03:16 UTC. Cross-references within the prescription are not resolved automatically.

Regulatory Stack

The layers of regulation that govern this clause, from the FAR prescription through agency-specific supplements and any active deviations.

RFO RFO Version Overhauled clause text
The Revolutionary FAR Overhaul publishes a revised version of this clause. See the RFO Version tab for the controlling authority under the RFO model.

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FAR FAR Prescription 47.207-5(b)
(b) Supervision, labor, or materials. The contracting officer shall insert a clause substantially the same as the clause at 52.247-12, Supervision, Labor, or Materials, when the contractor is required to furnish supervision, labor, or materials.

View on acquisition.gov · View on eCFR.gov

Version History

Version history is sourced from the codified eCFR. Changes published only as class deviations or by the Revolutionary FAR Overhaul do not appear here until they are incorporated into the eCFR. For RFO-driven changes see the RFO Version tab and any active deviations cited above.

No version history available from eCFR.

RFO Version

Comparison of the codified eCFR text against the Revolutionary FAR Overhaul revision. Highlights show additions (green) and deletions (red, struck through).

Clause Text

RFO marks this clause as Reserved. The Revolutionary FAR Overhaul removed this clause under the overhauled FAR model. The eCFR text on the Current Text tab remains in force for contracts not using the RFO model.

Prescription

RFO prescription not available. See the eCFR prescription on the Prescription tab.

Source: acquisition.gov RFO Part 52

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