IA Content FED.2026.01

Release note 1IA Content FED.2026.01 This update includes changes to GD, GT, and HL questions. GD: IA feedback informed edits and corrections. GT & HL: Construction Team made numerous content edits and updates. GT & HL: Inspection Development & Support (IDS) Team revised referenced standards, editions, and sections for Standards II IBR update. GT & HL: Inspection Development & Support (IDS) Team revised referenced standards, editions, and sections for SPRINT Rule IBR update. GT: GTIM Team made referenced standards updates related to IBR. See summary document for more details.#

Summary attachment 1, passage 1Overview Summary of IA Federal 2026.01 Changes - December 2025 Item System Type(s) 1 GD 2 GT & HL 3 GT & HL 4 GT & HL 5 GT Team & Update Description IA Feedback - Made edits and corrected typos. Construction Team - Made numerous content edits and updates. Inspection Development & Support (IDS) Team - Revised referenced standards, editions, and sections for Standards II IBR update. Inspection Development & Support (IDS) Team - Revised referenced standards, editions, and sections for SPRINT Rule IBR update. GTIM Team - Made referenced standards updates related to IBR. 6 Listing of Federal 2026.01 Protocol Revision Sets (PRSs): Federal PRS Edited for 2026.01 Description DA No Drug & Alcohol Gas Distribution GD Yes Gas Transmission GT Yes HL Yes Hazardous Liquid LNG No Liquefied Natural Gas Page 1 of 1#

Summary attachment 1, passage 2FEDERAL.2026.01 - DECEMBER 2025 PRS Summary Update. FINAL SUBMITTED 25.12.23 (Excludes UNGS Citations). (TF) Source Owner Team Submitter / Owner Date Rcvd PRS Question ID (or other) New? Question Edit Details GD.2026.01 GD.2026.01 GD.2026.01 IA fdbk GD IA feedback 10/2/2025 GD.2026.01 LPG (NFPA58 + NFPA59) group Corrected typo in title. IA fdbk GD IA feedback (DK) 6/25/2025 GD.2026.01 RPT.RR.OPID.R 2026.01 - Added to Intrastate presentation, per IA feedback. (12/25; TF) D. Kuhtenia GD IA feedback (DK) 8/15/2025 GD.2026.01 MO.RW.ROWMARKER.P 2026.01 - Moved CGA Best Practices from Code Ref to Guidance field, per DK. (12/25; TF) D. Kuhtenia GD IA feedback (DK) 8/15/2025 GD.2026.01 MO.RW.ROWMARKER.O 2026.01 - Moved CGA Best Practices from Code Ref to Guidance field, per DK. (12/25; TF) D. Kuhtenia GD IA feedback (DK) 8/15/2025 GD.2026.01 MO.RW.ROWMARKERABOVE.O 2026.01 - Moved CGA Best Practices from Code Ref to Guidance field, per DK. (12/25; TF) GT.2026.01 GT.2026.01 GT.2026.01 Email Construction Team Wayne C. / Diana F. 11/13/2025 GT.2026.01 MO.RW.ROWMARKER.P 2026.01 - Added to the CTS Directive, per Constr Team. (12/25; TF) Email Construction Team Wayne C. / Diana F. 11/13/2025 GT.2026.01 MO.RW.ROWMARKER.O 2026.01 - Added to the CTS Directive, per Constr Team. (12/25; TF) Email Construction Team Wayne C. / Diana F. 11/13/2025 GT.2026.01 SRN.DC-CONV.CONVERSION.S 2026.01 - Added to the CTS Directive, per Constr. Team. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.EC.ECDAREGION.R 2026.01 - Replaced considerations, per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.IL.ILIREVIEWQUAL.P 2026.01 - Edited consideration #4 (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.IL.ILISPECS.P 2026.01 - Edited standard issue item (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.IL.ILIACCEPCRITERIA.P 2026.01 - Edited consideration #1 (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.RCHCA.SCHEDULE.P 2026.01 - Edited consideration #1 (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.RCHCA.SCHEDULE.R 2026.01 - Edited consideration #1 (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.RCHCA.IMMEDIATE.P 2026.01 - Edited consideration #1 (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.RCHCA.IMMEDIATE.R 2026.01 - Edited consideration #1 (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.RCHCA.ONEYEAR.P 2026.01 - Edited consideration #1d (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.RCHCA.ONEYEAR.R 2026.01 - Edited consideration #1d (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.RCNONHCA.IMMEDIATE.P 2026.01 - Edited consideration #1 (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.RCNONHCA.IMMEDIATE.R 2026.01 - Edited consideration #1 (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.RCNONHCA.TWOYEAR.P 2026.01 - Edited consideration #1d (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.RCNONHCA.TWOYEAR.R 2026.01 - Edited consideration #1d (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.RCNONHCA.REMEDIATION.O 2026.01 - Edited consideration #6 (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.RMP.CRACKNDT.P 2026.01 - Edited secondary reference (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.PA.ASSESSMETHODS.P 2026.01 - Edited consideration #6 (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 AR.PA.THREATID.R 2026.01 - Edited consideration #3 (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 IM.BA.BASCHEDULE.P 2026.01 - Edited consideration #3a (IBR), per GTIM Team / Jeff G. (12/25; TF) Email GTIM Jeff Gilliam 11/5/2025 GT.2026.01 IM.QA.IMNONMANDT.P 2026.01 - Edited question text (IBR), per GTIM Team / Jeff G. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.CO.REPAIR.P 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.CO.REPAIR.R 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.CO.INSTALL.R 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.DPC.VALVE.P 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.DPC.VALVE.R 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.DPC.VALVE.O 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.DPC.ILIPASS.P 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.DPC.ILIPASS.R 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.DPC.HOLDERS.P 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.DPC.HOLDERS.R 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.DPC.HOLDERS.O 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.PLASTIC.PLASTICHANDLING.P 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.PLASTIC.PLASTICHANDLING.R 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.PLASTIC.PLASTICHANDLING.O 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.MA.MARKING.P 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.MA.MARKING.O 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.TQ.OQCONSTMAINT.P 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.PLASTIC.PLASTICSPECS.P 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) Email Insp Devel & Suppt (IDS) David Y. / Rod S. 11/17/2025 GT.2026.01 DC.PLASTIC.PLASTICSPECS.R 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 1 of 5#

Summary attachment 1, passage 3FEDERAL.2026.01 - DECEMBER 2025 PRS Summary Update. FINAL SUBMITTED 25.12.23 (Excludes UNGS Citations). (TF) Source Owner Team Submitter / Owner Date Rcvd PRS Question ID (or other) New? Question Edit Details Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 GT.2026.01 DC.PLASTIC.PLASTICSPECS.O FS.CS.HOLDERLOC.O FS.CS.CMPCOMBUSTIBLE.P FS.CS.CMPCOMBUSTIBLE.R FS.CS.CMPCOMBUSTIBLE.O MO.RECONFMATV.OPPORTUNISTIC.O MO.RECONFM3.ECAREMAINDEFECTSILI.P MO.RECONFM3.ECAREMAINDEFECTSILI.R MO.AMAOP.ADDITIONALOM.P MO.AMAOP.ADDITIONALOM.R DC.DPC.VALVE.P DC.DPC.VALVE.R DC.DPC.VALVE.O DC.DPCCMP.CMPBLDGLOCATE.P DC.DPCCMP.CMPBLDGLOCATE.R DC.DPCCMP.CMPBLDGLOCATE.O DC.DPCCMP.CMPVENTILATE.R DC.PLASTIC.DESIGNPRESSPLASTIC.P DC.PLASTIC.PLASTICSPECS.P DC.PLASTIC.PLASTICSPECS.R DC.PLASTIC.PLASTICSPECS.O DC.VAULTS.VAULTWATER.P DC.VAULTS.VAULTWATER.R DC.VAULTS.VAULTWATER.O FS.CS.CMPNFPA70.O MO.GO.MOC.P RPT.NR.IMPERFRPT.P RPT.NR.IMPERFRPT.R TQ.QUIM.IMQC.P 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF). HL.2026.01 HL.2026.01 HL.2026.01 Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.SPECS.P 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.SPECS.R Y 2026.01 - New R question, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.SPECS.O Y 2026.01 - New O question, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Diana F. 11/12/2025 HL.2026.01 DC.CO.INSPECTION.P (DF) Reviewed 10/28/25, no edits needed. (12/25; TF) Email Construction Team Diana F. 11/12/2025 HL.2026.01 DC.CO.INSPECTION.O (DF) Reviewed 10/28/25, no edits needed. (12/25; TF) Email Construction Team Diana F. 11/12/2025 HL.2026.01 DC.CO.LOCATION.P 2026.01 - Edited consideration #1, added #2 and #3, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Diana F. 11/12/2025 HL.2026.01 DC.CO.LOCATION.R 2026.01 - Replaced consideration #1, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Diana F. 11/12/2025 HL.2026.01 DC.CO.LOCATION.O 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.INSTALL.P 2026.01 - Edited question text; replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.INSTALL.R Y 2026.01 - New R question, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.INSTALL.O 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.INSTALLOFFSHORE.O / .R CONV 2026.01 - Converted question from O to R, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.COVER.P 2026.01 - Deleted considerations #1d - #1q; edited #2, added #3, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.COVER.R 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.COVER.O 2026.01 - Edited question text; replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.INSTALLABOVEGRND.P 2026.01 - Edited consideration #1, added #2, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.INSTALLABOVEGRND.R 2026.01 - Replaced consideration #1, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.INSTALLABOVEGRND.O 2026.01 - Replaced consideration #1, added #2, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.CLEAR.P 2026.01 - Replaced consideration #1, per Constr. Team / Diana F. (12/25; TF) 2 of 5#

Summary attachment 1, passage 4FEDERAL.2026.01 - DECEMBER 2025 PRS Summary Update. FINAL SUBMITTED 25.12.23 (Excludes UNGS Citations). (TF) Source Owner Team Submitter / Owner Date Rcvd PRS Question ID (or other) New? Question Edit Details Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.CLEAR.R Y 2026.01 - New R question, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.CLEAR.O 2026.01 - Replaced consideration #1, added #2, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.BACKFILL.P 2026.01 - Replaced consideration #1, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.BACKFILL.R Y 2026.01 - New R question, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.CO.BACKFILL.O 2026.01 - Edited question text, replaced consideration #1, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.PS.INSTALL.P 2026.01 - Edited question text, replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.PS.INSTALL.O 2026.01 - Edited question text, replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.PS.COVER.P 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.PS.COVER.R 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.PS.COVER.O 2026.01 - Edited question text, replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.PS.INSTALLABOVEGRND.P 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.PS.INSTALLABOVEGRND.R 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.PS.INSTALLABOVEGRND.O 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.PS.CLEAR.P 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.PS.CLEAR.O 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.PS.BACKFILL.P 2026.01 - Edited question text, replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.PS.BACKFILL.O 2026.01 - Edited question text, replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.TQ.INSPECTORQUAL.P 2026.01 - Edited question text, replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.TQ.INSPECTORQUAL.R 2026.01 - Edited question text, replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Joe K. / Diana F. 11/12/2025 HL.2026.01 DC.TQ.INSPECTORQUAL.O 2026.01 - Edited question text, replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Gery B. / Diana F. 11/12/2025 HL.2026.01 DC.DN.VALVE.P 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Gery B. / Diana F. 11/12/2025 HL.2026.01 DC.DN.VALVE.R 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Gery B. / Diana F. 11/12/2025 HL.2026.01 DC.DN.VALVE.O 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Gery B. / Diana F. 11/12/2025 HL.2026.01 DC.DN.CO2FRACPROP.P 2026.01 - Replaced considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Gery B. / Diana F. 11/12/2025 HL.2026.01 DC.DN.CO2FRACPROP.R 2026.01 - Edited all considerations, per Constr. Team / Diana F. (12/25; TF) Email Construction Team Gery B. / Diana F. 11/12/2025 HL.2026.01 DC.DN.CO2FRACPROP.O Y 2026.01 - New O question, per Constr. Team / Diana F. (12/25; TF) Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 SRN.AR-IL.ILIUSE.S AR.SCC.SCCDAPLAN.P AR.SCC.SCCDAPREASSESS.R AR.IL.ILIIMPLPERQUAL.P AR.IL.ILIIMPLPERQUAL.R AR.PA.METHOD.P AR.PA.METHOD.R AR.PA.REVIEWQUAL.P AR.PA.STANDARDS.P AR.RMP.WELDINSPECT.R AR.RMP.CRACKNDE.P AR.RMP.CRACKNDE.R DC.DN.EXTERNALPRESS.R DC.DN.EXTERNALPRESS.O DC.DN.EXTLOAD.P DC.DN.EXTLOAD.R DC.DN.FITTING.P DC.DN.ILIPASS.P DC.DN.ILIPASS.R DC.DN.ILIPASS.O FS.TANKS.NONSTDINSP.P FS.TANKS.NONSTDINSP.R FS.TANKS.EXTINSP2510.P 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Fixed typo API 1104 edition during the Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised MSS Standard Practice SP-75 during the Stds II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 3 of 5#

Summary attachment 1, passage 5FEDERAL.2026.01 - DECEMBER 2025 PRS Summary Update. FINAL SUBMITTED 25.12.23 (Excludes UNGS Citations). (TF) Source Owner Team Submitter / Owner Date Rcvd PRS Question ID (or other) New? Question Edit Details Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Email Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 FS.TANKS.EXTINSP2510.R FS.TANKS.INTINSP2510.P FS.TANKS.INTINSP2510.R TDC.SHOP.BOSPEC.O FS.TS.INSPECTIONS.O FS.TS.IGNITION.P FS.TS.IGNITION.O FS.TS.IMPOUND.R FS.TS.IMPOUND.O FS.TS.REPAIRLEAKTEST.P FS.TS.REPAIRLEAKTEST.R MO.LOMOP.MOPDETERMINE.R TD.ICP.BOLINING.P TD.ICP.BOLINING.R TDC.650REGS.OVERFILLPROT.P TDC.650REGS.OVERFILLPROT.R TDC.650REGS.OVERFILLPROT.O TDC.650REGS.IGNITIONPROT.P TDC.650REGS.IGNITIONPROT.R TDC.650REGS.IGNITIONPROT.O TDC.650REGS.IMPOUNDMENT.P TDC.650REGS.IMPOUNDMENT.R TDC.650REGS.IMPOUNDMENT.O TDC.650FDN.SLIDING.R TDC.2510REGS.TANKSPEC.P TDC.2510REGS.OVERFILLPROT.P TDC.2510REGS.OVERFILLPROT.R TDC.2510REGS.OVERFILLPROT.O TDC.2510REGS.PRESSURERELIEFS.P TDC.2510REGS.PRESSURERELIEFS.R TDC.2510REGS.PRESSURERELIEFS.O TDC.2510REGS.UNAUTHENTRY.O TDC.2510DESIGN.TANKDESIGN.P TDC.2510DESIGN.TANKDESIGN.R TDC.2510DESIGN.DESIGNLIMITS.P TDC.2510DESIGN.FDNSUPPORTS.P TDC.2510DESIGN.FDNSUPPORTS.O TDC.2510DESIGN.SHUTOFFVALVES.P TDC.2510DESIGN.SHUTOFFVALVES.O TDC.2510DESIGN.FIREPROT.P TDC.2510DESIGN.FIREPROT.O TDC.2510DESIGN.DESIGNOBS.O TDC.2510SITING.SITINGSAFETY.P TDC.2510SITING.SITINGSAFETY.O TDC.2510SITING.IMPOUNDMENT .R TDC.2510SITING.IMPOUNDMENT.O TDC.SHOP.BOSPEC.O AR.RMP.REPLACESTD.R DC.DN.VALVE.P 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Fixed minor typo during the Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Edited consid #1b; Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/2 2026.01 - Edited consid #1b; Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/2 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for Standards II IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Edited API 6d to include (25th Edition),for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF) 4 of 5#

Summary attachment 1, passage 6FEDERAL.2026.01 - DECEMBER 2025 PRS Summary Update. FINAL SUBMITTED 25.12.23 (Excludes UNGS Citations). (TF) Source Owner Team Submitter / Owner Date Rcvd PRS Question ID (or other) New? Question Edit Details Email Email Email Email Email Email Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) Insp Devel & Suppt (IDS) David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. David Y. / Rod S. 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 11/17/2025 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 HL.2026.01 DC.DN.VALVE.R DC.DN.FITTING.P FS.TS.FLOATINGROOF.P FS.TS.FLOATINGROOF.R TDC.650REGS.ROOFEGRESS.P TDC.650REGS.ROOFEGRESS.R 2026.01 - Edited API 6d to include (25th Edition),for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised MSS SP-75 to 2019 during the SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF) 2026.01 - Revised referenced standard for SPRINT Rule IBR update, per David Y./IDS Team. (12/25; TF) LNG.2026.01 LNG.2026.01 LNG.2026.01 There were no content updates to the LNG Question Set. 5 of 5#