FAR 52.243-3 Changes—Time-and-Materials or Labor-Hours. Basic (Sep 2000)

As prescribed in 43.205(c), insert the clause at 52.243-3, Changes—Time-and-Materials or Labor-Hours, in solicitations and contracts when a time-and-materials or labor-hour contract is contemplated. The contracting officer may vary the 30-day period in paragraph (c) of the clause according to agency procedures.

Changes—Time-and-Materials or Labor-Hours (Sept 2000)

(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:

    (1) Description of services to be performed.

    (2) Time of performance (i.e., hours of the day, days of the week, etc.).

    (3) Place of performance of the services.

    (4) Drawings, designs, or specifications when the supplies to be furnished are to be specially manufactured for the Government in accordance with the drawings, designs, or specifications.

    (5) Method of shipment or packing of supplies.

    (6) Place of delivery.

    (7) Amount of Government-furnished property.

(b) If any change causes an increase or decrease in any hourly rate, the ceiling price, or the time required for performance of any part of the work under this contract, whether or not changed by the order, or otherwise affects any other terms and conditions of this contract, the Contracting Officer will make an equitable adjustment in any one or more of the following and will modify the contract accordingly:

    (1) Ceiling price.

    (2) Hourly rates.

    (3) Delivery schedule.

    (4) Other affected terms.

(c) The Contractor shall assert its right to an adjustment under this clause within 30 days from the date of receipt of the written order. However, if the Contracting Officer decides that the facts justify it, the Contracting Officer may receive and act upon a proposal submitted before final payment of the contract.

(d) Failure to agree to any adjustment will be a dispute under the Disputes clause. However, nothing in this clause excuses the Contractor from proceeding with the contract as changed.

(End of clause)

NONE

Prime’s Interest;
C/R ✖ FFP ✖ 

52.215-21 Requirements for Certified Cost or Pricing Data and Data Other Than Certified Cost or Pricing Data—Modifications.

52.216-16 Incentive Price Revision—Firm Target.

52.216-2 Economic Price Adjustment—Standard Supplies.

52.216-3 Economic Price Adjustment—Semistandard Supplies.

52.216-4 Economic Price Adjustment—Labor and Material.

52.216-5 Price Redetermination—Prospective.

52.216-6 Price Redetermination—Retroactive.

52.222-30 Construction Wage Rate Requirements—Price Adjustment (None or Separately Specified Method).

52.222-31 Construction Wage Rate Requirements—Price Adjustment (Percentage Method).

52.222-32 Construction Wage Rate Requirements—Price Adjustment (Actual Method).

52.222-43 Fair Labor Standards Act and Service Contract Labor Standards—Price Adjustment (Multiple Year and Option Contracts).

52.222-44 Fair Labor Standards Act and Service Contract Labor Standards—Price Adjustment.

52.222-55 Minimum Wages Under Executive Order 13658.

52.229-4 Federal, State, and Local Taxes (State and Local Adjustments).

52.229-6 Taxes—Foreign Fixed-Price Contracts.

52.232-29 Terms for Financing of Purchases of Commercial Items.

52.232-31 Invitation to Propose Financing Terms.

52.233-3 Protest after Award.

52.236-2 Differing Site Conditions.

52.242-14 Suspension of Work.

52.242-15 Stop-Work Order.

52.243-1 Changes—Fixed-Price.

52.243-2 Changes—Cost-Reimbursement.

52.243-4 Changes.

52.243-5 Changes and Changed Conditions.

52.243-7 Notification of Changes.

52.250-5 SAFETY Act—Equitable Adjustment.

252.216-7000 Economic Price Adjustment—Basic Steel, Aluminum, Brass, Bronze, or Copper Mill Products.

252.216-7001 Economic Price Adjustment–Nonstandard Steel Items.

252.216-7003 Economic Price Adjustment—Wage Rates or Material Prices Controlled by a Foreign Government.

252.216-7007 Economic Price Adjustment—Basic Steel, Aluminum, Brass, Bronze, or Copper Mill Products—Representation.

252.216-7008 Economic Price Adjustment—Wage Rates or Material Prices Controlled by a Foreign Government—Representation.

252.217-7003 Changes.

252.217-7027 Contract Definitization.

252.227-7002 Readjustment of Payments.

252.232-7000 Advance Payment Pool.

252.232-7012 Performance-Based Payments–Whole-Contract Basis.

252.236-7003 Payment for Mobilization and Preparatory Work.

252.236-7004 Payment for Mobilization and Demobilization.

252.237-7023 Continuation of Essential Contractor Services .

252.239-7004 Orders for Facilities and Services.

252.241-7000 Superseding Contract.

252.243-7001 Pricing of Contract Modifications.

252.243-7002 Requests for Equitable Adjustment.

252.247-7000 Hardship Conditions.

252.247-7002 Revision of Prices.

252.249-7000 Special Termination Costs.

252.215-7015 Program Should-Cost Review.

1852.215-79 Price Adjustment for "Make-or-Buy" Changes.

1852.242-72 Denied Access to NASA Facilities

1852.243-72 Equitable Adjustments.

5252.211-9503 LEVEL OF EFFORT (COST REIMBURSEMENT) (NAVAIR)(DEC 2012)

5252.242-9515 RESTRICTION ON THE DIRECT CHARGING OF MATERIAL (VARIATION)

5252.243-9505 ENGINEERING CHANGES (NAVAIR)

5252.227-9505 TECHNICAL DATA AND COMPUTER SOFTWARE IDENTIFICATION IN ENGINEERING CHANGE PROPOSALS (ECPs) (NAVAIR)

5252.216-9200 Payment of Fixed Fee (Completion Type)

5252.216-9201 Payment of Fixed Fee Based on Staff-hours (Term Type)

5252.216-9205 Fee Determination and Payment (Indefinite Delivery Type Contracts)

5252.217-9201 Contract Maximum Amount

3052.216-70 Evaluation of offers subject to an economic price adjustment clause.

3052.216-71 Determination of award fee.

3052.231-70 Precontract costs.

5152.237-9000 Adjustments to Contractor’s Coefficient for Option Years (Job Order Contracts).

552.215-72 Price Adjustment—Failure to Provide Accurate Information.

552.216-70 Economic Price Adjustment—FSS Multiple Award Schedule Contracts.

552.216-71 Economic Price Adjustment—Special Order Program Contracts.

552.243-71 Equitable Adjustments.

552.246-70 Source Inspection by Quality Approved Manufacturer.

552.246-77 Additional Contract Warranty Provisions for Supplies of a Noncomplex Nature.

652.216-71 Price Adjustment.

652.237-70 Compensatory Time Off.

652.237-72 Observance of Legal Holidays and Administrative Leave.

952.204-76 Conditional payment of fee or profit—safeguarding restricted data and other classified information.

952.208-70 Printing.

952.216-7 Allowable cost and payment.

952.216-15 Predetermined indirect cost rates.

952.223-76 Conditional payment of fee or profit—safeguarding restricted data and other classified information and protection of worker safety and health.

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