Grid Code

The Grid Code is the technical code for connection and development of the National Electricity Transmission System (NETS).

 

ID Sort descending Name Affected Status Last updated
GC0022 GC0022: Frequency Response Concluded 25 Sep 2018
GC0023 GC0023: Protection Fault Clearance Times and Back-up Protection Concluded 25 Sep 2018
GC0028 GC0028: Constant Terminal Voltage Concluded 25 Sep 2018
GC0036 GC0036: Review of Harmonics Assessment Standards and Processes Concluded 25 Sep 2018
GC0037 GC0037: Offshore Balancing Mechanism Unit Configuration Concluded 25 Sep 2018
GC0038 GC0038: Electricity Balancing System Group EBSG Concluded 25 Sep 2018
GC0042 GC0042: Information on Small Embedded Power Stations and Impact on Demand Concluded 25 Sep 2018
GC0044 GC0044: Grid Code Changes Resulting From BSC Modification P276 Concluded 25 Sep 2018
GC0048 GC0048: Joint GCRP DCRP Workgroup on GB Application of RfG Concluded 25 Sep 2018
GC0050 GC0050: Demand Control OC6 Concluded 13 Nov 2018