Standard

DS/EN 1057 + A1:2010

Kobber og kobberlegeringer – Sømløse, runde kobberrør til vand og gas til sanitets- og opvarmningsinstallationer

Status
Gældende Checkmark
Type
Standard
Varenummer
M246625
Lovgivning
Udgivelsesdato
2010-04-16
Komite

CEN/TC 133/WG 3

Internationale relationer
Tooltip
EN 1057:2006+A1:2010 IDT
Dansk udvalg
Antal sider
40

Scope

This European Standard specifies the requirements, sampling, test methods and conditions of delivery for seamless round copper tubes. It is applicable to tubes having an outside diameter from 6 mm up to and including 267 mm for: - distributing networks for hot water and cold water; - hot water heating systems, including panel heating systems (under-floor, wall, overhead); - domestic gas and liquid fuel distribution; - waste water sanitation. It is also applicable to seamless round copper tubes intended to be pre insulated before use for any of the above purposes.