英国石油公司（BP）标准 GP 30-60 - Automation Systems Digital Security and Integrity.pdf

Document No. GP 30-60 Applicability Group Date 7 April 2009 GP 30-60 Automation Systems Digital Security and Integrity Group Practice BP GROUP ENGINEERING TECHNICAL PRACTICES 7 April 2009 GP 30-60 Automation Systems Digital Security and Integrity Foreword This issue of Engineering Technical Practice (ETP) GP 30-60 and has been renamed “Automation Systems Digital Security and Integrity” from “Process Control Networks”. This issue includes the following significant changes: 1. Renaming of the ETP from ‘Process Control Networks’ to ‘Automation Systems Digital Security and Integrity’. 2. Complete restructuring, rewrite, and inclusion of extensive new content. 3. In conjunction with GP 59-05, replaces digital security requirement documents formerly found on the ITS Cybersafe PCDS website. Because this is a complete rewrite, revisions have not been indicated in the margin as is normal practice. Copyright © 2009 BP International Ltd. All rights reserved. This document and any data or information generated from its use are classified, as a minimum, BP Internal. Distribution is intended for BP authorized recipients only. The infor