ISO/CD 10471

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

General information

Current stage: 30.99 Effective date: 4 tet 2024

Originator: ISO

Owner: ISO/TC 138/SC 6

Type: International Standard

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

PREVIOUSLY

Revises
ISO 10471:2018

NOW

IN_DEVELOPMENT
ISO/CD 10471
30.99 CD approved for registration as DIS
4 tet 2024

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