ISO INTERNATIONAL STANDARD 8483 Second edition 2019-08 Glass-reinforced thermosetting plastics (GRP) pipes and fittings Test methods to prove the design of bolted flange joints Tubes et raccords en plastiques thermodurcissables renforces de verre (PRV) - Méthodes d'essai pour confirmer la conception des assemblages a brides boulonnées Reference number IS0 8483:2019(E) so IS02019 IS0 8483:2019(E) COPYRIGHTPROTECTEDDOCUMENT @ ISO 2019 All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either IsO at the address below or Iso's member body in the country of the requester. ISO copyright office CP 401 : Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +4122 749 0111 Fax: +41 22 749 09 47 Email: [email protected] Website: www.iso.org Published in Switzerland ii @ IS0 2019 - All rights reserved