(1) You must drain the contents of the tank and open any cleanout doors.
(2) You must ventilate the tank to clear any accumulated hazardous vapors.
Reference: There may be requirements that apply before an employee enters a dip tank. See chapter
296-809 WAC, Confined spaces.
[Statutory Authority: RCW
49.17.010,
49.17.040,
49.17.050, and
49.17.060. WSR 17-18-075, § 296-835-11035, filed 9/5/17, effective 10/6/17; WSR 07-03-163, § 296-835-11035, filed 1/24/07, effective 4/1/07. Statutory Authority: RCW
49.17.010, [49.17].040, and [49.17].050. WSR 02-15-102, § 296-835-11035, filed 7/17/02, effective 10/1/02.]