SR EN ISO 11300-3:2026

Piping systems for rehabilitation of underground drains, sewers and water supply networks - Part 3: Unplasticized poly (vinyl chloride) (PVC-U) material (ISO 11300-3:2026)

This document specifies requirements and test methods for pipes and fittings which are part of piping systems for the rehabilitation of non-pressure underground drains and sewers. NOTE It is not applicable to use of PVC-U material for rehabilitation of pipes under pressure. It is applicable to unplasticized poly (vinyl chloride) (PVC-U) pipes, fittings and assemblies, as manufactured and as installed with service temperature not exceeding 35 °C. It is not applicable to the existing pipeline. This document is applicable to the renovation technique family “lining with close-fit pipes”.

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General information

Status : Valid
Approval date : 3/31/2026
Number of pages : 32
ICS : 23.040.20 Plastics pipes,23.040.45 Plastics fittings,91.140.80 Drainage systems,93.025 External water conveyance systems,93.030 External sewage systems
Technical Committee : 108 - Plastics, codification and analysis methods

Relations with other standards:

Replaces SR EN ISO 11296-1:2018
Replaces SR EN ISO 11296-3:2019