Wash. Admin. Code § 296-803-50055
You must do all of the following if more than one group works on a machine or equipment that has to be locked or tagged out:
(1) Assign an authorized employee as the group coordinator with overall responsibility to:
(2) Assign a primary authorized employee in each group who has:
[Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050, and 49.17.060. WSR 17-18-075, § 296-803-50055, filed 9/5/17, effective 10/6/17; WSR 04-15-105, § 296-803-50055, filed 7/20/04, effective 11/1/04.]