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
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.
WITHDRAWN
EN 15698-1:2009
PUBLISHED
EN 15698-1:2019
60.60
Standard published
Oct 16, 2019
IN_DEVELOPMENT
FprEN 15698-1