BS IS0 10471:2018 BSl Standards Publication 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 bsi. BS IS0 10471:2018 BRITISH STANDARD Nationalforeword This British Standard is theUKimplementation ofIS010471:2018. The UK participation in its preparation was entrusted to Technical CommitteePRI/88/2,Plasticspipingforpressureapplications. Alistof organizations represented onthis committeecanbe obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. @TheBritishStandardsInstitution2018 Published byBSI Standards Limited 2018 ISBN9780580952159 ICS23.040.20 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policyand Strategy Committeeon31May2018. Amendments/corrigendaissued since publication Date Textaffected BS ISO 10471:2018 INTERNATIONAL ISO STANDARD 10471 Second edition 2018-05-15 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 renforcésde verre (PRV)- Détermination deI'effortala flexionultime a longterme et reflexion annulaire relative ultime a long terme dans des conditions mouillees Reference number ISO10471:2018(E) ISO @ IS0 2018