The use of recording equipment of any kind by the worker or accompanying person is not allowed.
Wash. Admin. Code § 296-20-2030
Statutory Authority: RCW 51.32.055, 51.32.112, 51.32.114, 51.36.060, and 51.36.070. 04-04-029, § 296-20-2030, filed 1/27/04, effective 3/1/04.