You must keep your workplace clear of obstructions such as nails, splinters, loose boards and unnecessary holes and openings to make cleaning easier and more effective.
Wash. Admin. Code § 296-800-22015
Statutory Authority: RCW 49.17.010, [49.17].040, and[49.17].050 . 01-11-038, § 296-800-22015, filed 5/9/01, effective 9/1/01.