Sec. 172.006.  WAIVER OF RIGHT TO OBJECT.  (a)  A party who proceeds with the arbitration knowing that a provision of this chapter or the arbitration agreement has not been complied with waives the right to object to the noncompliance unless the party states the objection:
(1)  without undue delay;  or
(2)  if a period is provided for stating that objection, within that period.
(b)  Subsection (a) applies only to a provision of this chapter as to which the parties may agree to act in a different manner.
Added by Acts 1989, 71st Leg., ch. 109, Sec. 1, eff. Sept. 1, 1989.  Redesignated from Vernon's Ann.Civ.St. art. 249-6 and amended by Acts 1995, 74th Leg., ch. 588, Sec. 1, eff. Sept. 1, 1995.  Amended by Acts 1997, 75th Leg., ch. 165, Sec. 5.02, eff. Sept. 1, 1997.