Or. Admin. R. 438-006-0037
A party may waive objection to lack of notice, or a defect in the form of notice, of any issue raised at a hearing.
ORS 656.726(4)
ORS 656.307, 656.388, 656.593 & 656.726(4)
WCB 5-1987, f. 12-18-87, ef. 1-1-88
WCB 3-1987(Temp), f. 8-27-87, ef. 9-15-87