Status
Tilbagetrukket
Type
Standard
Varenummer
M322832
Udgivelsesdato
2019-10-25
Komite
CEN/TC 107
International arbejdsgruppe WG
CEN/TC 107
Internationale relationer
EN 253:2019 IDT
Dansk udvalg
ICS grupper
Antal sider
44
Under revision
Scope
This document specifies requirements and test methods for straight lengths of factory made thermally insulated bonded single pipe assemblies for hot water networks in accordance with EN 13941-1, comprising a steel service pipe, polyurethane foam thermal insulation and a casing of polyethylene.
The pipe assembly can also include the following additional elements: measuring wires, spacers and diffusion barriers.