DIN Standards Committee Plastics
ISO 2048
Double-socket fittings for unplasticized poly(vinyl chloride) (PVC-U) pressure pipes with elastic sealing ring type joints; minimum depths of engagement
Doppelmuffen für Druckrohrleitungen aus Hart-Polyvinylchlorid mit elastischen Dichtringverbindungen; Mindesteinstecklängen
Responsible national committee
NA 054-05-03 AA - Fittings for pressure pipelines made from thermoplastic materials
Responsible international committee
ISO/TC 138/SC 2 - Plastics pipes and fittings for water supplies