ISO 11296-3:2018

This document, in conjunction with ISO 11296‑1, specifies requirements and test methods for close-fit lining systems used for the renovation of underground non-pressure drainage and sewerage networks. It applies to pipes and fittings made of polyethylene (PE) or unplasticized poly(vinyl chloride) (PVC‑U) as manufactured, as well to the installed lining system with its associated joints.