Code of Federal Regulations Title 5. Administrative Personnel § 5.511.605 Time limits

(a) Employees.

(b) Agency. An agency may appeal an Office classification certificate issued under authority of section 5103 or 5110 of title 5, United States Code, at any time. Heads of agencies should appeal prior to the implementation date of the certificate if they disagree with the classification rationale.

(c) Reconsideration. An employee or agency may request reconsideration of an Office appellate decision. The request must be in writing, and filed not later than 45 calendar days after the decision is issued. This time limit may be waived under exceptional circumstances by either the Director or the Director's designee.