Test Report: ISO 9080 Classification of PVC-U Pressure Pipes for 100+ Year Design Lifetime

Make. Water Resilience. Happen. In Europe – Keep PVC Pipes and Fittings Compliant

16/06/2026

15/07/2026

CEISLAB. (2026). Classification according to UNE-EN ISO 12192:2009 of PVC-U pipes manufactured by Adequa Water Systems S.L. based upon UNE-EN ISO 9080:2013 long-term hydrostatic strength analysis [Test report]. CEISLAB.

Final CEISLAB test report from research commissioned by PVC4Pipes, now continued under VinylPlus Pipes, confirming that the tested PVC-U pressure pipes maintain PVC-U Class 250 classification at both 50 and 100 years based on ISO 9080 long-term hydrostatic strength analysis.