NA 119
DIN Standards Committee Water Practice
Draft standard
[Withdrawn]
DIN 4057
DIN 4057
Water pipelines - Valve box for tapping valves
Title (German)
Wasserleitungen - Straßenkappe für Anbohrarmaturen
Responsible national committee
NA 119-07-19 AA - Components (except pipes and fittings) for piping systems outside buildings
