Where an employee at a workplace is exposed or can be exposed to a potential hazard of injury to or absorption through the skin as a result of sudden contact with a large amount of toxic, corrosive, high risk or similar
hazardous substance, the employer concerned shall make sure that there is a fast-reacting deluge-shower with
clean water or a similar facility in the immediate vicinity of the workplace of such employee and that the employee is trained in the use thereof.