49 | Engineering train travels full length of the Northern Line Extension for the first time (簡訳:工学列車が初めてノーザンライン延長の全長を走行) | ---------- | |
IanVisits | 2019-06-14 17:40 | ????0? | |
The Northern Line Extension to Battersea has passed a milestone after an engineering train successfully travelled the entire length of the new tunnels from Kennington to Battersea, for the first time.Read more › -- ???????? | |||
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