Conn. Practice Book § 19-6

(a) When any case shall be referred, no trial

will be had by the court unless the reference be

revoked upon stipulation of the parties or order

of the court. Any reference shall continue in force

until the duties thereunder have been performed

or the order revoked.

(b) In making a reference in any eminent

domain proceeding, the court shall fix a date

not more than sixty days thereafter, unless for

good cause shown a longer period is required, on

which the parties shall exchange copies of their

appraisal reports. Such reports shall set forth the

valuation placed upon the property in issue and

the details of the items of, or the basis for, such

valuation. The court may, in its discretion and

under such conditions as it deems proper, and

after notice and hearing, grant a further extension

of time, beyond that originally fixed, to any party

confronted with unusual and special circumstances requiring additional time for the exchange

of appraisal reports.