You must keep the temperature of the liquid in the dip tank:

1. (1) Below the liquid's boiling point;
2. (2) At least 100°F below the liquid's autoignition temperature.

[Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050, and 49.17.060. WSR 17-18-075, § 296-835-12055, filed 9/5/17, effective 10/6/17. Statutory Authority: RCW 49.17.010, [49.17].040, and [49.17].050. WSR 02-15-102, § 296-835-12055, filed 7/17/02, effective 10/1/02.]