Baku Metro starts to drill tunnels six times faster

'Baku Metro' continues to work in the framework of the implementation of the "Scheme of the conceptual development of Baku Metro lines" and today for the first time the German complex for drilling of tunnels Herrenknecht, purchased in 2011, arrived at the station with the provisional name 'B-4'.

"Work on the drilling will be continued to the next station - 'B-5'. A mounting camera, in accordance with the hydrogeological conditions, has already been prepared for the start of this drilling," abc.az cites the statement.