Title 9, Chapter 9, Section 10
(a) The award shall be in writing and signed by the arbitrators
joining in the award. The arbitrators shall deliver a copy of the
award to each party personally or by registered or certified mail or
statutory overnight delivery, return receipt requested, or as
provided in the agreement.
(b) An award shall be made within the time fixed therefor by the
agreement or, if not so fixed, within 30 days following the close of
the hearing or within such time as the court orders. The parties may
extend in writing the time either before or after its expiration. A
party waives the objection that an award was not made within the
time required unless he notifies in writing the arbitrators of his
objection prior to the delivery of the award to him.