
Multilayer Piping Systems for hot and Cold Water Installations Inside Buildings Part 3: Fittings
出版:National Standards Authority of Ireland

专家解读视频
Describes 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.
ISO 21003-3:2008 - Identical
ISO 21003-3 : 2008(R2017) - Identical
EN ISO 21003-3 : 2008 - Identical