![header thumbnail](/images/publishers\on_cover.gif)
ÖNORM EN ISO 21003-3:2022 05 15
Current
The latest, up-to-date edition.
![header thumbnail](/images/publishers\on_cover.gif)
Multilayer piping systems for hot and cold water installations inside buildings - Part 3: Fittings (ISO 21003-3:2008 + Amd.1:2021) (consolidated version)
Hardcopy
German - English
15-05-2022
This part of ISO 21003 specifies the characteristics of fittings for multilayer piping systems intended to be used for hot and cold water installations inside buildings for the conveyance of water — whether or not the water is intended for human consumption (domestic systems) or for heating systems — under specified design pressures and temperatures appropriate to the class of application (see Table 1 of ISO 21003-1:2008).
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.