This page contains archive material for the methodology for the determination of Technical Capacity at NTS Exit Points and NTS Aggregated System Points (ASEPs), produced by National Grid in accordance with EU 715/2009.
This methodology has now been incorporated into the Transmission Planning Code (TPC). For the latest version of this document please see select the link below.
Current Methodology Statements
Gas Transmission Network Charging
Gas Transmission Connections
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