The National Electricity Transmission System Security and Quality of Supply Standards (NETS SQSS) establish a coordinated set of criteria and methodologies that Transmission Licensees use in the planning and operation of the National Electricity Transmission System.
National Grid is the Administrator for the SQSS and along with other Transmission Licensees maintains the Standard itself. All changes are subject to Industry Consultation and approval by Ofgem.
The Security and Quality of Supply Standards and associated documents
Modifications to the SQSS, information on the modification process and details of how to propose a modification
Meeting dates, papers, panel members and elections.
Standing groups are used to discuss cross-party or cross-code issues.