• Viega_WRAS Approved[1]

    Achieve water regulation compliance with the right WC system

    2021-06-07T05:00:00Sponsored by

    Here, Glen Peters, technical support manager at Viega looks at what specifiers need to consider when selecting a WC system. This includes how to ensure it complies with water supply regulations and the revised acceptance criteria for WRAS and KIWA certification with regard to filling valves.