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EN 15698-1:2019

District heating pipes - Bonded twin pipe systems for directly buried hot water networks - Part 1: Factory made twin pipe assembly of steel service pipes, polyurethane thermal insulation and one casing of polyethylene EN 15698-1:2019

Publication date:   Mar 16, 2020

General information

60.60 Standard published   Oct 16, 2019

CEN

CEN/TC 107 Prefabricated district heating and district cooling pipe system

European Norm

23.040.07   Pipelines and its parts for district heat | 23.040.10   Iron and steel pipes

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Scope

This document specifies requirements and test methods for straight lengths of factory made thermally insulated bonded twin pipe assemblies for directly buried hot water networks in accordance with EN 13941 1, comprising two steel service pipes, rigid polyurethane foam thermal insulation and one casing of polyethylene.
The pipe assembly can also include the following additional elements: measuring wires, spacers and diffusion barriers.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 15698-1:2009

NOW

PUBLISHED
EN 15698-1:2019
60.60 Standard published
Oct 16, 2019

REVISED BY

IN_DEVELOPMENT
prEN 15698-1