Except as may hereinafter be provided, the Commission or the presiding officer may, for good cause shown, extend any time limit prescribed or allowed by Sections 9-7b-1 through 9-7b-65, inclusive, of the regulations of Connecticut state agencies. All requests for extensions shall be made before the expiration of the period originally prescribed or as previously extended.
Conn. Agencies Regs. § 9-7b-13