Publications library: Licences, codes and standards

This library contains links to all of our publication items related to licence, codes and standards. The default setting lists all items published this year, but you can select earlier years and also filter by a specific information type using the fields at the top of the table. To keep your selection, right-click on a result of interest and open in a new tab.

To view full lists of consultations and investigations arranged by status (upcoming, open, closed and so on) please visit our dedicated sections for Consultations and Investigations.

DateTitleInformation type(s)Main document

Publications and updates

  • Published: 1st Dec 2017
  • Closing: 26th Jan 2018
  • Consultations and responses
  • 4 Associated documents
This informal consultation seeks views on separation of National Grid’s electricity transmission licence into Transmission Owner and System Operator functions

  • Published: 23rd Aug 2017
  • Guidance
  • 1 Associated documents
Certification arrangements in Great Britain following amendments to the ownership unbundling requirements of the Gas Act 1986 and the Electricity Act 1989

  • Published: 21st Nov 2016
  • Decisions
  • 1 Associated documents
The Authority rejected this modification on 18 November 2016.