MyCommittees > Standards > CRE > SCIMI

 Committee Scope

Welcome to the home page of the API Subcommittee on Inspection and Mechanical Integrity (SCIMI). The SCIMI develops industry standards that address inspection and mechanical integrity issues related to refining process equipment. Issues of particular interest to the SCIMI include: safe practices in the inspection of and repair of pressure vessels, aboveground storage tanks, and piping; equipment reliability; corrosion mechanisms; and reducing capital and maintenance costs. Each meeting of the subcommittee provides a forum for an information exchange on problems and opportunities where industry experts share experiences from operations around the world.

The SCIMI work program of documents includes:

API 510 - Pressure Vessel Inspection Code
API 570 - Piping Inspection Code
RP 572 - Inspection of Pressure Vessels
RP 573 - Inspection of Fired Heaters and Boilers
RP 574 - Inspection of Piping System Components
RP 575 - Inspection of Aboveground Storage Tanks
RP 576 - Inspection of Pressure-Relieving Devices
RP 577 - Inspection of Welding and Metallurgy
RP 578 - Material Verification Program for New and Existing Alloy Piping Systems
RP 580 - Risk-Based Inspection
RP 581 - Risk-Based Inspection - Base Resource Document
RP 583 - Corrosion Under Insulation
RP 584 - Integrity Operating Windows
RP 585 - Pressure Equipment Failure
RP 586 – NDT Methods for Equipmen​​​​t Damage Mechanisms
Publication 587 - Guidance for the Development of Ultrasonic Examiner Qualification Programs
RP 588 - Source Inspection for Fixed Equipment
Publication 589 – Fixed Equipment Mechanical Integrity Lessons Learned
Publication 590 – Common Terms & Definitions for SCIMI Documents
Publication 592 – Elements of a Fixed Equipment Mechanical Integrity Program
Technical Advisory Group for RP 751, Section 6/Annex G/Annex H



Chair:   Brent Ray, Marathon Petroleum Corporation
Vice-Chair:   Mark Geisenhoff, Flint Hills Resources

Click on “Calendar of Events" under Links for meeting logistics and other information.

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 Ballots

 Ballot IDStatusResultsOpensClosesDescription
Committee ID : 18031684SCIMI RP 580 Task Group
5099ClosedResolution Required03/16/202004/20/2020API RP 580 4th Edition
5302ClosedResolution Required09/23/202011/10/2020Ballot RP 580 4th Ed 2nd Ballot
Committee ID : 18052135SCIMI RP 581 Task Group
4861ClosedResolution Required07/26/201908/26/2019API RP 581 Atmospheric Storage Tank 2nd Ballot
4860ClosedResolution Required07/26/201908/26/2019API RP 581 Part 5, Annex 5A Bundle with changes, r10
4889ClosedResolution Required08/16/201909/16/2019API RP 581 Ballot Part 2 FINFAN Addition r3
4901ClosedResolution Required08/30/201910/11/2019API RP 581 Part 1, e3wA1 r6, Max Acceptable Safety Risk
5093ClosedResolution Required03/11/202004/08/2020API RP 581 Part 1, 4th Edition, Max Acceptable Safety Risk (1st Ballot)
5095ClosedResolution Required03/12/202004/09/2020API RP 581, 4th Edition, Internal Liner to Thinning calculation wording (1st Ballot)
5096ClosedResolution Required03/12/202004/10/2020API RP 581 Ballot - Very Low Susceptibility Chapters 9 and 14 for the 4th Ed (B#2)
5097ClosedResolution Required03/12/202004/10/2020API RP 581 Part 4, 4th Edition, Inspection Planning Methodology (1st Ballot)
5098ClosedResolution Required03/12/202004/14/2020API RP 581, Part 2, 4th Edition, Sulfidation Naphthenic Acid Ballot
5298ClosedResolution Required09/18/202011/05/2020RP 581 4th Ed - Part 2 MSF
5293ClosedResolution Required09/18/202011/05/2020RP 581 4th Ed - Sulfidation Naphthenic Acid
5295ClosedResolution Required09/18/202011/05/2020RP581 4th Ed - 581 Part 4 Inspection Planning
5294ClosedResolution Required09/18/202011/05/2020RP581 4th Ed - Internal Liner Thinning Damage
5296ClosedResolution Required09/18/202011/05/2020RP581 4th Ed - Maximum Safety Risk
5339ClosedResolution Required11/16/202001/15/2021API 581 Steam System RBI Ballot
5411ClosedResolution Required02/25/202104/08/2021API RP 581 Inspection Planning 3rd ballot r5 Redline Only
5410ClosedResolution Required02/25/202104/08/2021API RP 581 Internal Liner Thinning 3rd ballot r12 Redline Only
5409ClosedResolution Required02/25/202104/08/2021API RP 581 Maximum Safety Risk r11 Redline Only
5414ClosedResolution Required02/25/202104/08/2021API RP 581 MSF Reballot r2 Redline Only
5413ClosedResolution Required02/25/202104/08/2021API RP 581 PRD Inspection Reballot r2 Redline Only
5412ClosedPass02/25/202104/08/2021API RP 581 Sulfidation_Naphthenic Acid Ballot_r11
5467OpenIn Progress04/19/202105/31/2021API 581 Steam System RBI REDLINE Ballot
Committee ID : 676811SCIMI Subcommittee
4873ClosedResolution Required07/31/201909/09/2019API RP 577 3rd Edition Fourth Ballot - Red Line
4924ClosedResolution Required09/10/201910/15/2019API RP 584, 2nd Ed, 2nd Ballot with comments
4934ClosedResolution Required09/18/201910/22/2019API RP 583 CUI Third Ballot Sept 2019
4937ClosedResolution Required09/20/201910/25/2019API RP 585, Pressure Equipment Integrity Incident Investigation, Second Ed, First Ballot
4945ClosedResolution Required10/01/201911/04/2019API RP 580 4th Edition first draft for comment
4953ClosedResolution Required10/14/201911/11/2019API 510 Pressure Vessel Inspection Code 11th ed, 3rd Ballot
4960ClosedResolution Required10/25/201912/06/2019API Std Terms and Definitions Publication rev2 Second Ballot
5062ClosedResolution Required02/27/202004/06/2020API RP 573, Inspection of Fired Boilers and Heaters, fourth edition, 3rd Ballot
5070ClosedResolution Required02/28/202004/10/2020API 934-H For Comment only
5100ClosedResolution Required03/16/202004/15/2020API 510 Pressure Vessel Inspection Code 11th ed, 4th Ballot
5092ClosedResolution Required03/11/202004/15/2020API RP 584, Integrity Operating Windows, 2nd Ed, (3rd Ballot/partial ballot)
5101ClosedResolution Required03/17/202004/16/2020API RP 585, Pressure Equipment Integrity Incident Investigation, Second Ed, First Ballot
5102ClosedResolution Required03/20/202004/17/2020API 934J Inspection, Assessment and Repair of Coke Drums and Peripheral Components in Delayed Coking
5183ClosedResolution Required06/30/202008/25/2020RP 945 Avoiding Environmental Cracking in Amine Units Ballot
5261ClosedIn Progress08/28/202010/30/2020Second Ballot for 975 e1
5308ClosedResolution Required09/25/202011/08/2020Ballot 5308 - RP 585 - 2nd ballot
5300ClosedPass09/21/202011/09/2020API RP 572 5th Ed Inspection Practices for Pressure
5302ClosedResolution Required09/23/202011/10/2020Ballot RP 580 4th Ed 2nd Ballot
5322ClosedResolution Required10/19/202012/07/2020RP 586 Section 1 Redline Only
5346ClosedIn Progress11/20/202001/01/2021653 5d Annex G For Comment only
5394ClosedIn Progress02/12/202103/26/2021API 653-2044: Friction Stud Welding for Bolted-On Retrofits and Repairs
5395ClosedIn Progress02/12/202103/26/2021API 653-2046: Alternate Technical Based Deferrals
5396ClosedIn Progress02/12/202103/26/2021API 653-2047 : Add references to API 571 - Damage Mechanisms
5391ClosedIn Progress02/11/202103/27/2021API 653-2023 : Required Thickness in Critical Zone
5400ClosedIn Progress02/16/202103/30/2021Inquiry 653-2020-F1 Rev 2
5392ClosedIn Progress02/12/202104/16/2021API 653-2043: Bottom Replacement Hydrotest Exemption
5456OpenIn Progress03/23/202104/20/2021API 510 11th Ed Pressure Vessel Inspection Code REDLINE ONLY
5444OpenIn Progress03/16/202104/27/2021API 653-1002 Rev 3
5440OpenIn Progress03/16/202104/27/2021API RP 586 1st Ed, Section 2: Inspection for HTHA COMMENT ONLY
5448OpenIn Progress03/19/202104/30/2021API RP 570 5th Ed Piping Inspection Code: In-service Inspection, Rating, Repair, and Alteration of Piping Systems
5449OpenIn Progress03/19/202104/30/2021API RP 572 5th Ed Inspection of Pressure Vessels REDLINE BALLOT
5461OpenIn Progress04/06/202105/04/2021API RP 584 2nd Ed 4th Ballot REDLINE ONLY
5464OpenIn Progress04/13/202105/12/2021Bulletin 590 SCIMI Term, Definition, and Acronyms REDLINE ONLY
 
 
4/30/2021 3:00 PM SCIMI Leadership Meeting 
Planning review for the 2021 Spring Conference. All agendas are due. Status of ballots.
5/11/2021 11:00 AM API RP 578, Materials Verification Program (General Meeting) 
Spring 2021 API Conference Meeting
5/11/2021 1:00 PM API RP 580, Risk-Based Inspection (Ballot Resolution) 
Spring 2021 API Conference Meeting
5/12/2021 9:00 AM API RP 580, Risk-Based Inspection (Ballot Resolution) 
Spring 2021 API Conference Meeting
5/12/2021 1:00 PM API RP 581, Risk-Based Inspection Methodology (Ballot Resolution) 
Spring 2021 API Conference Meeting
5/13/2021 9:00 AM API RP 586, NDT Methods for Equipmen​​​​t Damage Mechanisms (Ballot Resolution) 
Spring 2021 API Conference Meeting
5/13/2021 1:00 PM API NDE Task Group (General Meeting) 
Spring 2021 API Conference Meeting
5/14/2021 9:00 AM API RP 576, Inspection of Pressure-Relieving Devices (Ballot Resolution) 
Spring 2021 API Conference Meeting
5/14/2021 1:00 PM API Pub 589, Mechanical Integrity Event Database (SMI Event DB - General Meeting) 
Spring 2021 API Conference Meeting
5/14/2021 2:30 PM SCIMI Leadership (Officers and TG Chairs-SCIMI & ICP) 
Spring 2021 API Conference Meeting (Invitiation Only)
(More Events...)
  
  
  
Folder: 2020 API Conferences2020 API Conferencesmark.geisenhoff@fhr.com
Folder: 2019 API Conferences2019 API Conferencesjustin.monroe@chevron.com
Folder: 2018 API Conferences2018 API Conferencesjustin.monroe@chevron.com
Folder: 2017 API Conferences2017 API Conferencesi:05.t|identityserver|bdray@marathonpetroleum.com
Folder: 2016 API Conferences2016 API Conferencesi:05.t|identityserver|bdray@marathonpetroleum.com
Folder: 2015 API Conferences2015 API Conferencesi:05.t|identityserver|bdray@marathonpetroleum.com
Folder: 2014 API Conferences2014 API Conferencesi:05.t|identityserver|bdray@marathonpetroleum.com
Folder: 2013 API Conferences2013 API Conferencesi:05.t|identityserver|bdray@marathonpetroleum.com
Folder: 2012 API Conferences2012 API Conferencesi:05.t|identityserver|bdray@marathonpetroleum.com
Folder: 2011 API Conferences2011 API Conferencesi:05.t|identityserver|bdray@marathonpetroleum.com
Folder: 2010 API Conferences2010 API Conferencesi:05.t|identityserver|bdray@marathonpetroleum.com
Folder: Member Reference DocumentsMember Reference Documentscrimaudos@api.org
(More Documents...)
  
  
  
Folder: 2020 Spring Ballot Results2020 Spring Ballot Resultsi:05.t|identityserver|bdray@marathonpetroleum.com
Folder: 2019 Fall 653 Comments2019 Fall 653 Commentsgodoyj@api.org
Folder: 2012 Fall Ballot Results2012 Fall Ballot Resultscrimaudos@api.org
Folder: 2012 Spring Ballot Results2012 Spring Ballot Resultscrimaudos@api.org
Folder: 2011 Fall Ballot Results2011 Fall Ballot Resultscrimaudos@api.org
Folder: 2011 Fall - 653 RBI Ballot Results only2011 Fall - 653 RBI Ballot Results onlycrimaudos@api.org
Folder: 2011 Spring Ballot Results2011 Spring Ballot Resultscrimaudos@api.org
(More Documents...)
 API SCIMI Master Scorecard
 Reference API Governance Documents
 API ICP (Individual Certification Programs)
 API-SCCM (SubCommittee on Corrosion & Materials)
 API-SCAST (SubCommitttee on Above Ground Storage Tanks)
 Interpretations - API Refining Equipment Standards
 API - Calendar of Events
 Post Construction Committee Website
 Subcommittee on Repair & Testing Draft Documents
 Subcommittee on Repair & Testing Meetng Minutes
 
 
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