. "8.5"^^ . . . "2.3"^^ . "AllisonAT545" . . "The Dartline is a single-deck bus body built on the Dennis Dart chassis by three manufacturers - Duple Coachbuilders of Blackpool, Carlyle Works of Birmingham and Marshall Bus of Cambridge - between 1989 and 1993."@en . . "Duple Dartline"@en .