SR EN ISO 11300-1:2026

Piping systems for rehabilitation of underground drains, sewers and water supply networks - Part 1: Polyethylene (PE) material (ISO 11300-1:2026)

This document specifies requirements and test methods for pipes and fittings which are part of piping systems for the rehabilitation, by means of renovation and trenchless replacement, of underground non-pressure and pressure drains and sewers and water supply networks, which transport water intended for human consumption, including raw water pipelines. It is applicable to polyethylene (PE) pipes, fittings and assemblies, as manufactured and as installed. It is not applicable to the existing pipeline. It is applicable to the following technique families for renovation, intended to be used at an operating temperature of 20 °C as the reference temperature: lining with continuous pipes; lining with close-fit pipes. This document is applicable to the following technique families for trenchless replacement, intended to be used at an operating temperature of 20 °C as the reference temperature: pipe bursting and pipe extraction; horizontal directional drilling and impact moling. NOTE For applications operating at constant temperatures greater than 20 °C and up to 40 °C, see I

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General information

Status : Valid
Approval date : 3/31/2026
Number of pages : 56
ICS : 23.040.20 Plastics pipes
Technical Committee : 108 - Plastics, codification and analysis methods

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