WAC 296-833-60005
WAC 296-833-60005. Provide first-aid facilities
(1) You must provide and maintain adequate first-aid facilities; and
(2) You must make sure a person trained in first aid is in charge of the first-aid facilities.
Reference:
See WAC 296-800-150 , First aid, in the core rules book for requirements for first-aid training and supplies.