BEIS Response to Consultation on the GBCS and the CHTS changes for proportional load control

3 February 2020

On 28 October 2019, the Department for Business, Energy and Industrial Strategy (BEIS) published a consultation on the Great Britain Companion Specification (GBCS) and the Communications Hub Technical Specifications (CHTS) changes associated with the implementation of proportional load control.


Consultation response

The BEIS response, published today (3 February 2020), states that BEIS has baselined the technical documents associated with the proposed changes and to formally request the Data Communications Company (DCC) to initiate making the required changes to its systems for implementation in the November 2020 SEC Release.

  • The consultation response letter and associated annexes which are embedded within the letter, can be found here.
  • The clean versions of newly baselined technical documents can be found on our Developing SEC page here.


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