Provide proper enclosures for sifters.
You must make sure enclosures on flour sifters:
(1) Are dust tight.
(2) Allow for ease of interior inspection.
[Statutory Authority: RCW
49.17.010,
49.17.040,
49.17.050,
49.17.060. WSR 15-24-102, § 296-806-42582, filed 12/1/15, effective 1/5/16; WSR 04-14-028, § 296-806-42582, filed 6/29/04, effective 1/1/05.]
