3717-1 ›3717-1-06.2 Physical facilities: numbers and capacities ›3717-1-06.2(E) Physical facilities: numbers and capacities3717-1 Ohio Uniform Food Safety CodeHandwashing signage. A sign or poster that notifies food employees to wash their hands is to be provided at all handwashing sinks used by food employees and be clearly visible to food employees.← 3717-1-06.2(D) Physical facilities: numbers and capacities3717-1-06.2(F) Physical facilities: numbers and capacities →