This part of ISO 11298 specifies the requirements and test methods for plastics piping systems intended to be used for the renovation of underground water supply networks@ which transport water intended for human consumption@ including raw water intake pipelines. It is applicable to pipes and fittings@ as manufactured@ as well as to the installed lining system. It is not applicable to cover sprayed coatings@ the existing pipeline or any annular filler. This part of ISO 11298 gives the general requirements common to all relevant renovation techniques.
EN ISO 11298-1:2011 history
2018EN ISO 11298-1:2018 Plastics piping systems for renovation of underground water supply networks - Part 1: General
2011EN ISO 11298-1:2011 Plastics piping systems for renovation of underground water supply networks - Part 1: General