Code
    WMTS-046:2016
    Name
    Diversion systems – Wash down and first flush
    Description
    This WaterMark Technical Specification sets out minimum product requirements for wash down diversion systems for connection to suitable drainage.
    WM Specification File
    WMTS-046-2016-Diversion-systems-wash-down-first-flush.pdf (554.8 KB)
    WM Specification
    Yes