NA 119
DIN Standards Committee Water Practice
Standards
[CURRENT]
EN 639
EN 639
Common requirements for concrete pressure pipes including joints and fittings
Title (German)
Allgemeine Anforderungen für Druckrohre aus Beton einschließlich Rohrverbindungen und Formstücke
Responsible national committee
NA 119-05-33 AA - Concrete pipes and manholes for drains and sewers (CEN/TC 165/WG 9)