EN
SR EN ISO 21003-3:2008
Sisteme de canalizare multistraturi pentru instalaţii de apă caldă şi rece în interiorul clădirilor. Partea 3: Fitinguri
ISO 21003-3:2008 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 It also specifies the test parameters for the test methods referred to in this part of ISO 21003. 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 21003-3 is intended for use only in conjunction with all the other parts of ISO 21003.
Status :
In vigoare
Data aprobării : 19.12.2008
Data publicării : 21.12.2008
Număr de pagini : 19
ICS : 23.040.45 Racorduri din materiale plastice,91.140.60 Sisteme de alimentare cu apa
Comitet tehnic : 108 - Materiale plastice şi cauciuc, metode de analiză şi produse
- Modificat de SR EN ISO 21003-3:2008/A1:2021