_:vb7050378 "To make easy or easier."@en . "1" . _:vb7050378 . _:vb7050379 "1960 February, \u201CThe first of London's new Piccadilly Line trains is delivered\u201D, in Trains Illustrated, page 94:"@en . . _:vb7050380 "The flatness of the landscape facilitates views right across the Firth of Forth to Fife, before the railway begins to pierce the Edinburgh suburbs."@en . _:vb7050379 "Features such as trackless doors, mercury-type door interlocks, roof-mounted door fault indicator lights, rubber window glazing, improved retractable shoegear and a modified electro-pneumatic brake system designed to facilitate maintenance and improve reliability, which have proved their worth on the prototype trains, are continued in the new stock."@en . _:vb7050379 . _:vb7050380 "2022 November 30, Paul Bigland, \u201CDestination Oban: a Sunday in Scotland\u201D, in RAIL, number 971, page 75:"@en . _:vb7050380 .