World rail infrastructure market – April 2019 Yurtdışı Haberleri by railsistem - Nisan 21, 20190 Afghanistan: Kazakh company Integra Construction has won a contract to build 43 km of the Khaf – Herat railway. The Aktobe steelworks is to supply 350 000 tonnes of rail. Egypt: Alstom has commissioned a Smartlock 400 computer-based interlocking at Maghagha, its second on the 240 km route from Beni Suef to