Assertion: railway's plan | /r/CapableOf | upgrade the west coast main line
Facets:
value: with infrastructure improvements
type: OTHER
Source sentences:
text: Post privatisation, a plan to upgrade the West Coast Main Line to speeds of up to 140 mph with infrastructure improvements were finally abandoned, although the tilting train Class 390 Pendolino fleet designed for this maximum speed of service were still built and entered service in 2002, and operates limited to 125 mph.