The CCO shall use a fixed-price contract with economic price adjustment when it is necessary to protect the Library and the contractor when fluctuations in labor and material costs may occur during contractor performance.
A fixed-price contract with economic price adjustment shall provide for an upward or downward revision of the contract price based on certain contingencies that are specifically stated in the contract.
An economic price adjustment may be one (1) of the following general types:
The CCO may use a fixed-price contract with economic price adjustment when the following factors are applicable:
Price adjustments based on labor and material costs shall be limited to contingencies beyond the contractor's control and approved by the CCO.
The CCO shall ensure that contingency allowances are not duplicated by inclusion in both the base price and the adjustment requested by the contractor under the economic price adjustment clause.
D.C. Mun. Regs. tit. 19, r. 19-4325