(1) The purpose of this Cost Accounting Standard is to facilitate the negotiation, audit, administration and settlement of contracts by establishing guidelines covering:
- (i) Identification of costs specifically described as unallowable, at the time such costs first become defined or authoritatively designated as unallowable, and
- (ii) The cost accounting treatment to be accorded such identified unallowable costs in order to promote the consistent application of sound cost accounting principles covering all incurred costs.