Wash stations shall be available and maintained (hand soap, towels) in a clean and sanitary condition to allow workers to clean their hands. Personnel shall wash their hands prior to start of work; after each visit to a toilet; after handling contaminated material; after smoking, or eating; after breaks; prior to returning to work; and at any other time when their hands may have become a source of contamination.
Water used for hand washing shall at all times meet the microbial standard for drinking water. If this is not possible, sanitizer (e.g. alcohol based gel) shall be used after washing hands with soap and water with irrigation water quality.
Hand-washing stations shall be provided inside or close to toilet facilities. No N/A."