DIN Standards Committee Water Practice
DIN 19938-2
Gaskets for socket joints in ductile iron or steel pipelines for water supply - Part 2: Conformity assessment
Dichtungen für Steckmuffenverbindungen in Rohrleitungen aus duktilem Gusseisen oder Stahl in der Wasserversorgung - Teil 2: Konformitätsbewertung
Responsible national committee
NA 119-07-17 AA - Metal pipes and fittings for piping systems outside buildings