Standard

DS/EN 253:2019 - Tilbagetrukket

Fjernvarmerør – Jordlagte fastrørsystemer med enkeltrør til fjernvarmenet – Fabriksfremstillede rørsystemer sammensat af stålmedierør, polyurethanisolering og polyethylenkapperør

Status
TilbagetrukketTilbagetrukket
Type
Standard
Varenummer
M322832
Udgivelsesdato
2019-10-25
Komite

CEN/TC 107

International arbejdsgruppe WG

CEN/TC 107

Internationale relationer
Tooltip
EN 253:2019 IDT
Dansk udvalg
Antal sider
44

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.