Code
    WMTS-508:2013
    Name
    Plastic Piping Systems for Soil and Waste Discharge - with Noise Reduction Characteristics
    Description
    This WaterMark Technical Specification sets out the requirements for noise reduction pipes and fittings made of a compound of polypropylene and inert mineral additives.

    Noise reduction pipes and fittings are designed for waste and drainage installations and may be used at intermittent operating temperatures up to 95°C.

    This specification shall be read in conjunction with AS/NZS 7671 where applicable.

    These products require certification to WaterMark level 2.
    WM Specification File
    WMTS-508-2013.pdf (1.33 MB)
    WM Specification
    Yes