DIN Standards Committee Plastics
ISO 7509
Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes - Determination of time to failure under sustained internal pressure
Kunststoff-Rohrleitungssysteme - Rohre aus glasfaserverstärkten duroplastischen Kunststoffen (GFK) - Bestimmung der Langzeit-Widerstandsfähigkeit gegen Innendruck
Responsible national committee
NA 054-05-09 AA - Plastics pipes of thermosetting materials
Responsible international committee
ISO/TC 138/SC 6 - Reinforced plastics pipes and fittings for all applications