NA 119
DIN Standards Committee Water Practice
Standards
[CURRENT]
DIN 4057
DIN 4057
Water pipelines - Valve boxes for tapping valves
Title (German)
Wasserleitungen - Straßenkappen für Anbohrarmaturen
Document: references other documents
Responsible national committee
NA 119-07-19 AA - Components (except pipes and fittings) for piping systems outside buildings