Listed with or certified by:
NSF NSF/ANSI Standard 14 NSF/ANSI Standard 61
CSA CLASS 7621 01 – PLASTIC PIPE – Polyolefin Compounds CLASS 7621 61 – PLASTIC PIPE Polyolefin Compounds – Evaluated to NSF/ANSI 61
BSi ISO 9001:2008 ISO 14001:2004