3.6 - Plumbing and Drainage sanitizing agents must be qualified by education

must be qualified by education

There must be appropriately authorised and dated specifications for all components

and light so that the identity

repeatability

You must provide hand-washing facilities that are designed to ensure that an employee's hands are not a source of contamination of components

3.6 - Plumbing and Drainage sanitizing agents must be qualified by educationThe plumbing in your facility must be of an adequate size and design and be adequately installed and maintained to carry sufficient amounts of clean water to required locations throughout the physical plant and to dispose of waste water and sewage without backflow or cross connection into municipal or suitable systems