During any period when the Board lacks a quorum, all motions for default judgment, summary judgment, or dismissal filed or pending pursuant to Sec. 102.50 of this part shall be referred to the Chief Administrative Law Judge in Washington, DC, for ruling. Such rulings by the Chief Administrative Law Judge, and orders in connection therewith, shall not be appealed directly to the Board, but shall be considered by the Board in reviewing the record if exception to the ruling or order is included in the statement of exceptions filed with the Board pursuant to Sec. 102.46 of this part.