Multilayer piping systems for hot and cold water installations inside buildings - Fittings Ingestion-build-58320 BS EN 599-1 is used

BS EN 599-1 is used in conjunction with EN 599-2

This European Standard prescribes the rules to be applied for the symbolic representation of welded

BS EN 15079:2015 supersedes BS EN 15079:2007 which is withdrawn

IEC 60417:1973

and electrical test procedures that significantly influence the quality of insulating material

Multilayer piping systems for hot and cold water installations inside buildings - Fittings Ingestion-build-58320 BS EN 599-1 is used1 Scope 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). It also specifies the