Wash. Admin. Code § 296-99-030
(1) You must train employees:
(2) You must ensure that employees are trained in the following:
(b) Specific procedures and safety practices for job tasks including, but not limited to:
(3) You must provide additional training for employees who are assigned special tasks, including but not limited to:
(a) Procedures for grain storage entry according to chapter 296-809 WAC, Confined spaces, and how to:
[Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050, and 49.17.060. WSR 17-16-132, § 296-99-030, filed 8/1/17, effective 9/1/17; WSR 07-03-163, § 296-99-030, filed 1/24/07, effective 4/1/07. Statutory Authority: Chapter 49.17 RCW. WSR 97-22-065, § 296-99-030, filed 11/3/97, effective 1/1/98; WSR 88-23-054 (Order 88-25), § 296-99-030, filed 11/14/88.]