DIN Standards Committee Heating and Ventilation Technology and their Safety
EN 682
Elastomeric seals - Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids
Elastomer-Dichtungen - Werkstoff-Anforderungen für Dichtungen in Versorgungsleitungen und Bauteilen für Gas und flüssige Kohlenwasserstoffe
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