. "true"^^ . _:vb10054 _:vb10153 . "1.1.1.2.2.6" . _:vb10202 _:vb10221 . _:vb10153 . _:vb10202 . "Minimum contact wire height"@en . . "2020-08-25"^^ . _:vb10153 _:vb10202 . "Indication of the minimum contact wire height expressed in metres."@en . "ECS_MinWireHeight" . _:vb10054 . . "stable" . . _:vb10054 . . _:vb10221 . "2021-09-11"^^ . "4.10.5" . _:vb10221 .