PDFWAC 296-79-29005

Unplugging quick lime stoppages.

Water must not be used to unplug quick lime stops or plugs in pipes or confined spaces.

[Statutory Authority: RCW 49.17.010, [49.17].040 and [49.17].050. WSR 99-16-083, § 296-79-29005, filed 8/3/99, effective 11/3/99; Order 74-24, § 296-79-29005, filed 5/6/74.]