EN ISO 11297-1:2018

European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Pipes at the 'M' stage
6 Fittings at the 'M' stage
7 Ancillary components
8 Fitness for purpose of the installed lining system
  at the 'I' stage
9 Installation practice
Bibliography

ISO 11297-1:2018 specifies the requirements and test methods for plastics piping systems intended to be used for the renovation of underground drainage and sewerage networks under pressure, including both hydraulically and pneumatically pressurized systems. It is applicable to pipes and fittings, as manufactured, as well as to the installed lining system. It is not applicable to the existing pipeline or any non-structural sprayed coatings or annular filler.ISO 11297-1:2018 gives the general requirements co