This European Standard is a guidance document, defining families of techniques for renovation of non-pressure and pressure pipelines by use of plastics pipes, fittings and ancillary components.
It provides guidance on the principles of, but not detailed methodologies for, the design of plastics piping systems applied as linings to existing pipelines, covering:
— liner functions;
— existing pipeline and site conditions;
— technique related aspects;
— structural aspects;
— hydraulic aspects.
BS EN 13689:2002 history
2010BS EN ISO 11295:2010 Classification and information on design of plastics piping systems used for renovation
2003BS EN 13689:2002 Guidance on the classification and design of plastics piping systems used for renovation