Paragraph 4 Interpretation - generalF1

In this Schedule—

• “back-up generator” means a generator operated for the sole purpose of maintaining power supply at a site during an on-site emergency;

• “balancing services” means any services procured by the transmission system operator in order to balance demand and supply, and to ensure the security and quality of electricity supply;

• “capacity auction” means a capacity auction conducted under Chapter F [of the Capacity Market Code] for allocating Awarded Capacity to Capacity Market Units and includes T-1 Auctions, T-2 Auctions, T-3 Auctions and T-4 Auctions;

• “capacity market framework agreement” means the agreement (including an Accession Deed) under which a person becomes bound by this Code;

• “distribution system” has the meaning given in Article 3 of The Electricity (Northern Ireland) Order 1992;

• “emission limit value” means the permissible maximum quantity of a substance contained in the waste gases from a generator which may be discharged into the air during a given period;

• “nitrogen oxides” means nitric oxide and nitrogen dioxide;

• “transmission system” has the meaning given in Article 3 of The Electricity (Northern Ireland) Order 1992;

• “transmission system operator” means the person or persons operating the transmission system for Northern Ireland; and

  any reference to emissions expressed in mg/Nm³ is to those emissions defined in accordance with Annex II of the Medium Combustion Plant Directive.