90.93 Standard confirmed Jul 6, 2023
ISO
ISO/TC 138/SC 2 Plastics pipes and fittings for water supplies
International Standard
23.040.01 Pipeline components and pipelines in general | 91.140.60 Water supply systems
ISO 21003-1:2008 specifies the general aspects of 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 heating systems — under specified design pressures and temperatures appropriate to the class of application.
ISO 21003 is a reference product standard. It is applicable to multilayer pipes, fittings, their joints, and also to joints with components made of other plastics and non-plastics materials intended to be used for hot and cold water installations. ISO 23001-1 is intended for use only in conjunction with all the other parts of ISO 21003.
PUBLISHED
ISO 21003-1:2008
90.93
Standard confirmed
Jul 6, 2023