The defendant’s petition for certification for appeal from the Appellate Court, 38 Conn. App. 709 (AC 13525), is granted, limited to the following issue:

“Did the Appellate Court properly conclude that, once the arbitration board had committed misconduct under General Statutes § 52-418 (a) (3), the issue of waiver by the plaintiff was not before the court and that § 52-418 (a) (3) required the vacating of the award?”