ISO 10471:2018Withdrawn

Glass-reinforced thermosetting plastics (GRP) pipes — Determination of the long-term ultimate bending strain and the long-term ultimate relative ring deflection under wet conditions

Tubes en plastiques thermodurcissables renforcés de verre (PRV) — Détermination de l'effort à la flexion ultime à long terme et réflexion annulaire relative ultime à long terme dans des conditions mouillées

This edition has been replaced by ISO 10471:2025.

Abstract / scope

This document specifies a method for determining by extrapolation the long-term ultimate ring bending strain and the calculation of the long-term ultimate relative ring deflection of glass-reinforced thermosetting plastics (GRP) pipes, under wet conditions.

Two methods of loading are given, one using plates the other beam bars.

Life cycle

Replaces

ISO 10471:2003WithdrawnGlass-reinforced thermosetting plastics (GRP) pipes — Determination of the long-term ultimate bending strain and the long-term ultimate relative ring deflection under wet conditionsInternational Standard · Published 21 Nov 2003 · ISO/TC 138/SC 6 ISO 10471:2003/Amd 1:2010WithdrawnGlass-reinforced thermosetting plastics (GRP) pipes — Determination of the long-term ultimate bending strain and the long-term ultimate relative ring deflection under wet conditions — Amendment 1International Standard · Published 19 Aug 2010 · ISO/TC 138/SC 6

Replaced by

ISO 10471:2025PublishedGlass-reinforced thermosetting plastics (GRP) pipes — Determination of the long-term ultimate bending strain and the long-term ultimate relative ring deflection under wet conditionsInternational Standard · Published 27 Aug 2025 · ISO/TC 138/SC 6