DIN Standards Committee Building and Civil Engineering
EN 681-4
Elastomeric seals - Materials requirements for pipe joint seals used in water and drainage applications - Part 4: Cast polyurethane sealing elements
Elastomer-Dichtungen - Werkstoff-Anforderungen für Rohrleitungs-Dichtungen für Anwendungen in der Wasserversorgung und Entwässerung - Teil 4: Dichtelemente aus gegossenem Polyurethan
Responsible national committee
NA 045-02-09 AA - Elastomeric seals for joints in pipework and pipe
Responsible european committee
CEN/TC 208 - Elastomeric seals for joints in pipework and pipelines