NA 119
DIN Standards Committee Water Practice
Standards
[CURRENT]
ISO 21003-1
ISO 21003-1
Multilayer piping systems for hot and cold water installations inside buildings - Part 1: General
Title (German)
Mehrschichtverbund-Rohrleitungssysteme für die Warm- und Kaltwasserinstallation innerhalb von Gebäuden - Teil 1: Allgemeines
Responsible national committee
NA 119-07-11 AA - Plastic pipes and fittings inside buildings
Responsible international committee
ISO/TC 138/SC 2 - Plastics pipes and fittings for water supplies