Corrosion ControlDocumentSystems APIRECOMMENDEDPRACTICE970 SECONDEDITION APRIL2023 API American Petroleum Institute
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Contents Page Scope. .1 2 Normative References. 2 3 TermsDefinitionsAcronyms and Abbreviations. 3.1 Terms and Definitions ... 3 3 3.2 Acronyms and Abbreviations. 6 4 Introduction to Corrosion Control Documents/Systems. 6 4.1 Characteristics. 4.2 6 Key Components of a CCD 6 4.3 Target Audience... 4.4 Inspection Program. 7 4.5 Process Unit Integrity.... 8 5 CCD Work Process 8 5.1 General... ..8 5.2 Basis and Assumptions Concerning the CCD Work Process. 10 5.3 CCD Team Members.... 11 5.4 Roles Responsiblities and Accountabilities for the CCD Work Process. 12 5.5 Data Needed for the Team Meetings 13 5.6 Unit Specific Corrosion Systems/Circuits Damage Mechanism.. 15 5.7 5.8 Desired Run Time 17 5.9 Integration withExisting PSM and Operational Programs. Process Variables and IOWs. 17 5.10 18 5.11 Updating the CCD. 19 6 Implementation. 20 7 Integrating CCDs with Other Related Work Processes 21 7.1 CCDs as Part of New Construction or Revamp Project Deliverables. .22 8 Document Maintenance and Revalidation.. 22 8.1 UpdaingCCD.. 22 8.2 Finalizing the Updated CCD and CMDs 23 Annex A (informative) Example CCD Development and Implementation Process. .24 Annex B (informative) Corrosion and Materials Damage Mechanisms Checklist 27 Annex C (informative) Training Course Contents. 30 Annex D (informative) Typical Systems for Selected Processes. 32 Annex E (informative) Example of Information Contained in a CCD System 41 Annex F (informative) CCDs as Part of New Construction and Revamp Project Deliverables 50 Bibliography. .52