£180 million worth of train carriages built at Derby-based Bombardier will be on show for the Transport Minister, Patrick McLoughlin, today.
The 130 carriages are being tested in London and will be rolled out across the city in December.
More top news
Most places cloudy, although clearer in the southeast.
Staying cloudy but mostly dry.
The Imps will play Brighton in the fourth round after a 1-0 win at Sincil Bank