You can raise a modification – or mod – when you want to propose a change to any part of the STC.
For more information, please contact [email protected]
Search for any current or concluded modifications by name or ID. You can sort mods by ID, name, status or date of update. Or filter according to status.
ID Sort ascending | Name | Status | Last Updated | |
---|---|---|---|---|
CM085 | CM085: To clarify OFTO reactive power requirements at <20% output | Current | ||
CM084 | CM084: Clarify STCP modification approach for cross-code changes | Concluded | ||
CM083 | CM083: Workgroup Quoracy Improvements | Concluded | ||
CM082 | CM082: STC Governance Improvements | Concluded | ||
CM081 | CM081 - Making STC Gender Neutral | Concluded | ||
CM080 | CM080: Transmission Impact Assessment Process | Concluded | ||
CM079 | CM079: Consideration of STC/STCP changes in relation to CMP330/374 | Current | ||
CM078 | CM078: Connections Triggering Distribution Impact Assessment | Current | ||
CM077 | CM077 - Re-alignment of STC and STCP provisions for Construction Offer Timescales | Concluded | ||
CM076 | CM076 - STC change to reflect the terms of the UK’s departure from the EU | Concluded |
More about modifications
Our Tracker gives you the latest details on current code modifications including the purpose and the stakeholders it affects, as well as panel comments and where it is in the review process. It is published on the 7th (or next working day) of each month.
STCP Modification Proposal Form
Download the STCP Proposal form, when we receive your Proposal, we'll check it through and work together to make sure it's easy to understand.
STC Modification Proposal Form
Download the STC Proposal form, when we receive your Proposal, we'll check it through and work together to make sure it's easy to understand.
Once you've been in touch and are ready to write your Proposal paper, send it to us by the monthly modification submission date which you can find on our Calendar.