ISO ANSI NACE THE WORLDWIDE CORROSION AUTHORITY Item No.21307 International Standard ANSI/NACE MR0175/ISO 15156-1:2015 Petroleum,petrochemical,and natural gas industries Materials for use in H2S-containing environments in oil and gas production- Part 1: General principles for selection of cracking-resistant materials An American National Standard Approved November 23,2015 Reference number ANSI/NACE MR0175/ISO 15156:2015 ©ANSI/NACE/IS02015 ,,,,,, ,,, Licensee-Suncor Energy inc-Sites 1.3,7/9992021001.User Abdolmalek.Aire No reproduction or networking permitted wthout loense from IHS 4010F000.01512131155 ! COPYRIGHT PROTECTED DOCUMENT These materials are subject to copyright claims of ISO and NACE.No part of this publication may be reproduced in any form, including an electronic retrieval system,without the prior written permission of NACE.All requests pertaining to the ANSI/NACE MR0175/ISO 15156 standard should be submitted to NACE.All rights reserved. International Organization for Standardization (ISO) ISO Central Secretariat BIBCII Chemin de Blandonnet 8 CP401 1214 Vernier,Geneva Switzerland Tel.+41227490111 Fax+41227490947 Web:.iso.ch NACE International 15835 Park Ten Place Ho...