STC Code Documents
All documents relating to the STC are available here to download. Including the latest version of the code itself, in full, and details of any revisions.
For more information about the code, please contact [email protected]
STC Documents
| Name | Published |
|---|---|
| Schedule 8 - TO Construction Offers v8 | 25 Apr 2023 |
| Schedule 1 - Accession Agreement v7 | 25 Apr 2023 |
| Section I - Transition v6 | 25 Apr 2023 |
| Schedule 7 - System Construction Applications v7 | 25 Apr 2023 |
| Schedule 6 - NGESO Modification Applications v6 | 25 Apr 2023 |
| Schedule 11 - TEC Exchange Rate Applications v5 | 25 Apr 2023 |
| Schedule 12 - TO TEC Exchange Rates v5 | 25 Apr 2023 |
| Section A - Applicability of Sections and Code Structure V5 | 1 Apr 2019 |
| STC Framework Agreement | 13 Aug 2015 |
STC Procedures
| Name | Published |
|---|---|
| STCP 19-6 Issue 012 Application Fee | 26 Nov 2025 |
| STCP 19-4 Issue 010 Commissioning and Decommissioning | 26 Nov 2025 |
| STCP 19-2 Issue 010 Construction Process & Scheme Closure | 26 Nov 2025 |
| STCP 18-8 Issue 002 Transitional Process for Connection Reform To Whole Queue | 26 Nov 2025 |
| STCP 18-7 Issue 002 Queue Management Co-ordination | 26 Nov 2025 |
| STCP 18-6 Issue 009 Variation to Agreements | 26 Nov 2025 |
| STCP 18-5 Issue 002 CATO-TO Connections | 26 Nov 2025 |
| STCP 18-4 Issue 010 Evaluation of Transmission Impact | 26 Nov 2025 |
| STCP 18-3 Issue 013 TEC Changes | 26 Nov 2025 |
| STCP 18-2 Issue 011 Use of System Application | 26 Nov 2025 |