NA 119
DIN Standards Committee Water Practice
Standards
[Withdrawn]
DIN 4055
DIN 4055
Water pipelines; valve box for underground hydrants; DVGW code of practice
Title (German)
Wasserleitungen; Straßenkappe für Unterflurhydranten; Technische Regel des DVGW
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 119-07-19 AA - Components (except pipes and fittings) for piping systems outside buildings