§4.143. Effects of changes or extensions of contracts, generally. — Inbound Citations

(b) Under this provision, the fringe benefits, if any, which the contractor or subcontractor is required to furnish the service employees engaged in the performance of the contract are specified in the contract documents (see § 4.6). How the contractor may satisfy this obligation is dealt with in §§ 4.170 through 4.177 of this part. A change in the fringe benefits required by the contract provision will not result from the mere fact that other or additional fringe benefits are determined to be prevailing for such employees in the locality at a time subsequent to the award but before completion of the contract. Such fringe benefit determinations are effective for contracts not yet awarded (see § 4.5(a)), or in the event that changes in an existing contract requiring their insertion for prospective application have occurred (see §§ 4.143 through 4.145). However, none of the provisions of this paragraph may be construed as altering a successor contractor's obligations under section 4(c) of the Act. (See § 4.163.)

(a) Sometimes service contracts are entered into for an extended term exceeding one year; however, their continuation in effect is subject to the appropriation by Congress of funds for each new fiscal year. In such event, for purposes of this Act, a contract shall be deemed entered into upon the contract anniversary date which occurs in each new fiscal year during which the terms of the original contract are made effective by an appropriation for that purpose. In other cases a service contract, entered into for a specified term by a Government agency, may contain a provision such as an option clause under which the agency may unilaterally extend the contract for a period of the same length or other stipulated period. Since the exercise of the option results in the rendition of services for a new or different period not included in the term for which the contractor is obligated to furnish services or for which the Government is obligated to pay under the original contract in the absence of such action to extend it, the contract for the additional period is a wholly new contract with respect to application of the Act's provisions and the regulations thereunder (see § 4.143(b)).