National Gas Transmission owns and operates the gas National Transmission System (NTS) — a 5,000-mile pipeline network that transports gas from terminals and ports to every part of Britain.
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Gridline 2006 Autumn
Gridline 2005 Winter
Gridline 2005 Spring
Gridline 2004 Summer
Gridline 2004 Spring
Gridline 2003 Autumn
Gridline 2002 Winter
Gridline 2002 Summer
Gridline 2002 Spring
National Grid_s commitments when undertaking works in the UK