Purpose of the Tariff Interoperability Working Group
TIWG – 22 September 2026 7 files
Pre-Meeting documents
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| Public | 21 Sep 2026 |
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| Public | 21 Sep 2026 |
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| Public | 21 Sep 2026 |
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Post-Meeting documents
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| Public | 29 Sep 2026 |
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| Public | 23 Sep 2026 |
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| Public | 23 Sep 2026 |
Download RECTIWG_26_0922 - Tariff Interoperability BPDs
Copy link to RECTIWG_26_0922 - Tariff Interoperability BPDs
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| Public | 23 Sep 2026 |
Download RECTIWG_26_0922 - Meeting Slides UPDATED
Copy link to RECTIWG_26_0922 - Meeting Slides UPDATED
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IWG – 18 August 2026 7 files
Pre-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 26 Aug 2026 |
Download RECIWG_26_0818_01 - Presentation Slides
Copy link to RECIWG_26_0818_01 - Presentation Slides
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| Public | 26 Aug 2026 |
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| Public | 26 Aug 2026 |
Download RECIWG_26_0623 - Draft Minutes of Previous Meeting
Copy link to RECIWG_26_0623 - Draft Minutes of Previous Meeting
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| Public | 26 Aug 2026 |
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| Public | 26 Aug 2026 |
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Post-Meeting documents
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| Public | 26 Aug 2026 |
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| Public | 26 Aug 2026 |
Download RECIWG_26_0623 - Final Minutes of Previous Meeting
Copy link to RECIWG_26_0623 - Final Minutes of Previous Meeting
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IWG – 23 June 2026 8 files
Pre-Meeting documents
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| Public | 23 Jun 2026 |
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| Public | 23 Jun 2026 |
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| Public | 22 Jun 2026 |
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| Public | 22 Jun 2026 |
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| Public | 18 Jun 2026 |
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Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 30 Jun 2026 |
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| Public | 30 Jun 2026 |
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| Public | 30 Jun 2026 |
Download RECIWG_26_0623_01 - Actions Log Post Meeting
Copy link to RECIWG_26_0623_01 - Actions Log Post Meeting
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IWG – TI Phase 1a - Testing Approach and Plan 1 file
| Name | Permission | Last updated | Actions |
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| Public | 19 Jun 2026 |
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TIWG – 04 June 2026 6 files
Pre-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 02 Jun 2026 |
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| Public | 02 Jun 2026 |
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| Public | 02 Jun 2026 |
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Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 11 Jun 2026 |
Download RECTIWG_26_0604_01 - Actions Log (Post-Meeting)
Copy link to RECTIWG_26_0604_01 - Actions Log (Post-Meeting)
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| Public | 11 Jun 2026 |
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| Public | 11 Jun 2026 |
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IWG – 30 April 2026 10 files
Pre-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 29 Apr 2026 |
Download RECIWG_26_0430_02 - Tariff Interoperability Assurance
Copy link to RECIWG_26_0430_02 - Tariff Interoperability Assurance
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| Public | 29 Apr 2026 |
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| Public | 29 Apr 2026 |
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| Public | 28 Apr 2026 |
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| Public | 28 Apr 2026 |
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| Public | 28 Apr 2026 |
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Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 12 May 2026 |
Download RECIWG_26_0430_02 - TI_Phase1A_Supplier_Testing_Workbook v0.1
Copy link to RECIWG_26_0430_02 - TI_Phase1A_Supplier_Testing_Workbook v0.1
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| Public | 08 May 2026 |
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| Public | 08 May 2026 |
Download RECIWG_26_0430_01 - Actions Log Post Meeting
Copy link to RECIWG_26_0430_01 - Actions Log Post Meeting
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| Public | 08 May 2026 |
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IWG – 26 March 2026 3 files
Pre-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 25 Mar 2026 |
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| Public | 19 Mar 2026 |
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Post-Meeting documents
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| Public | 02 Apr 2026 |
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IWG – Terms of Reference 1 file
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| Public | 19 Mar 2026 |
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TIWG – 24 February 2026 6 files
Pre-Meeting documents
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| Public | 03 Mar 2026 |
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| Public | 03 Mar 2026 |
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| Public | 03 Mar 2026 |
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Post-Meeting documents
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| Public | 03 Mar 2026 |
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| Public | 03 Mar 2026 |
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| Public | 03 Mar 2026 |
Download RECTIWG_26_0224_01 - Actions Log (Post-Meeting)
Copy link to RECTIWG_26_0224_01 - Actions Log (Post-Meeting)
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TIWG – 09 December 2025 7 files
Pre-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 08 Dec 2025 |
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| Public | 08 Dec 2025 |
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| Public | 02 Dec 2025 |
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Post-Meeting documents
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| Public | 16 Dec 2025 |
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| Public | 16 Dec 2025 |
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| Public | 09 Dec 2025 |
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| Public | 09 Dec 2025 |
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TIWG – 30 September 2025 8 files
Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 07 Oct 2025 |
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| Public | 07 Oct 2025 |
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| Public | 07 Oct 2025 |
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| Public | 07 Oct 2025 |
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| Name | Permission | Last updated | Actions |
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| Public | 30 Sep 2025 |
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| Public | 30 Sep 2025 |
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| Public | 02 Sep 2025 |
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| Public | 02 Sep 2025 |
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TISWG – 04 September 2025 5 files
Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 12 Sep 2025 |
Download RECTISWG_25_0904_01 - Draft Minutes v.2
Copy link to RECTISWG_25_0904_01 - Draft Minutes v.2
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| Public | 12 Sep 2025 |
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| Name | Permission | Last updated | Actions |
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| Public | 04 Sep 2025 |
Download RECTISWG_Governance, User Agreement and Code Drafting
Copy link to RECTISWG_Governance, User Agreement and Code Drafting
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| Public | 04 Sep 2025 |
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| Public | 28 Aug 2025 |
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TIWG – 26 August 2025 3 files
Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 02 Sep 2025 |
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| Public | 02 Sep 2025 |
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| Name | Permission | Last updated | Actions |
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| Public | 26 Aug 2025 |
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TISWG – 21 August 2025 1 file
Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 28 Aug 2025 |
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TISWG – 14 August 2025 0 files
No documents
TISWG – 07 August 2025 6 files
Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 07 Aug 2025 |
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| Public | 07 Aug 2025 |
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| Name | Permission | Last updated | Actions |
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| Public | 07 Aug 2025 |
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| Public | 31 Jul 2025 |
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| Public | 31 Jul 2025 |
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| Public | 31 Jul 2025 |
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TIWG – 29 July 2025 6 files
Pre-Meeting documents
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| Public | 22 Jul 2025 |
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| Public | 22 Jul 2025 |
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| Public | 22 Jul 2025 |
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Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 07 Aug 2025 |
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| Public | 07 Aug 2025 |
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| Name | Permission | Last updated | Actions |
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| Public | 29 Jul 2025 |
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TISWG – 17 July 2025 6 files
Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 28 Jul 2025 |
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| Public | 28 Jul 2025 |
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| Public | 17 Jul 2025 |
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| Public | 17 Jul 2025 |
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| Name | Permission | Last updated | Actions |
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| Public | 17 Jul 2025 |
Download RECTISWG_Service Monitoring Tool and Governance Frameworks
Copy link to RECTISWG_Service Monitoring Tool and Governance Frameworks
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| Public | 09 Jul 2025 |
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TISWG – 03 July 2025 6 files
Pre-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 01 Jul 2025 |
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Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 09 Jul 2025 |
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| Public | 09 Jul 2025 |
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| Public | 04 Jul 2025 |
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| Public | 04 Jul 2025 |
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| Name | Permission | Last updated | Actions |
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| Public | 03 Jul 2025 |
Download RECTISWG_Finalised Design, Route One Data Standard, and NFRs
Copy link to RECTISWG_Finalised Design, Route One Data Standard, and NFRs
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TIWG – 24 June 2025 4 files
Pre-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 17 Jun 2025 |
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Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 24 Jun 2025 |
Download TOUT Interoperability - MVP & Phase Two Grid
Copy link to TOUT Interoperability - MVP & Phase Two Grid
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| Public | 24 Jun 2025 |
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| Public | 24 Jun 2025 |
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TISWG – 19 June 2025 5 files
Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 20 Jun 2025 |
Download TOUT Interoperability - MVP & Phase Two Grid
Copy link to TOUT Interoperability - MVP & Phase Two Grid
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| Public | 20 Jun 2025 |
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| Public | 20 Jun 2025 |
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| Name | Permission | Last updated | Actions |
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| Public | 19 Jun 2025 |
Download RECTISWG_Technical Approach (Proof of Concept)
Copy link to RECTISWG_Technical Approach (Proof of Concept)
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| Public | 13 Jun 2025 |
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TISWG – 12 June 2025 5 files
Pre-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 11 Jun 2025 |
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Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 17 Jun 2025 |
Download RECTISWG_25_0612_02 - DESNZ MVP Phase One & Phase Two Grid
Copy link to RECTISWG_25_0612_02 - DESNZ MVP Phase One & Phase Two Grid
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| Public | 13 Jun 2025 |
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| Public | 13 Jun 2025 |
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| Name | Permission | Last updated | Actions |
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| Public | 10 Jun 2025 |
Download RECTISWG_25_0612_Design Assumptions Two
Copy link to RECTISWG_25_0612_Design Assumptions Two
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TISWG – 04 June 2025 7 files
Pre-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 28 May 2025 |
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| Public | 28 May 2025 |
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Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 13 Jun 2025 |
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| Public | 13 Jun 2025 |
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| Public | 10 Jun 2025 |
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| Public | 10 Jun 2025 |
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| Name | Permission | Last updated | Actions |
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| Public | 03 Jun 2025 |
Download DRAFT_RECTISWG_Design Assumptions One_040625_vF
Copy link to DRAFT_RECTISWG_Design Assumptions One_040625_vF
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TIWG – 27 May 2025 5 files
Pre-Meeting documents
| Name | Permission | Last updated | Actions |
|---|---|---|---|
| Public | 28 May 2025 |
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Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 24 Jun 2025 |
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| Public | 10 Jun 2025 |
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| Public | 28 May 2025 |
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| Public | 28 May 2025 |
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TISWG – TISWG Membership 0 files
No documents
TISWG – 15 May 2025 4 files
Post-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 05 Jun 2025 |
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| Public | 05 Jun 2025 |
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| Name | Permission | Last updated | Actions |
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| Public | 13 May 2025 |
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| Public | 13 May 2025 |
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TIWG – 30 April 2025 1 file
Pre-Meeting documents
| Name | Permission | Last updated | Actions |
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| Public | 02 May 2025 |
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Currently no documents available
Currently no documents available
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