BS EN ISO 11295:2017 PDF

Classification and information on design and applications of plastics piping systems used for renovation and replacement

First page of standard BS EN ISO 11295:2017

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Title (English):

BS EN ISO 11295:2017

Classification and information on design and applications of plastics piping systems used for renovation and replacement

Document status:: Withdrawn
Format:: Electronic (PDF)
Publication date:: January 31, 2018
ICS:: 23.040.01
Technical committee:: CEN
SKU:: BS EN ISO 11295:2017

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Abstract

1 Scope This document defines and describes families of techniques for the renovation and trenchless replacement (on or off the line of an existing pipeline) of non-pressure and pressure pipelines through the use of plastics pipes, including plastics composites formed in situ into pipes, fittings and ancillary components. It does not include new construction provided as network extension . For each technique family , it identifies areas of application including, but not limited to, underground drainage and sewerage, and underground water and gas supply networks. This document provides information on the principles of, but not the detailed methodologies for, the design of plastics piping systems used for renovation or trenchless replacement of existing pipelines, covering:

— existing pipeline and site conditions;

— functions of the new pipeline;

— structural performance;

— hydraulic performance;

— installation aspects and site impact;

— other factors affecting renovation or trenchless replacement

Related standards

Other BS standards

— existing pipeline and site conditions;

— functions of the new pipeline;

— structural performance;

— hydraulic performance;

— installation aspects and site impact;

— other factors affecting renovation or trenchless replacement

BS EN ISO 11295:2017 PDF

Abstract

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Abstract

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