Section 420.38 - Special projects expenditure prohibitions and limitations(a) Expenditures under the special projects are subject to 10 CFR part 600 and to any prohibitions and limitations required by the DOE programs that are providing the special projects funding.(b) DOE must state any expenditure prohibitions or limitations specific to a particular category of special projects in the annual SEP special projects solicitation/guidance.64 FR 46114, Aug. 24, 1999