already now you can walk along the future transition from the station bkl, elektrozavodskaya to the stationthe same name on the arbat pokrovskaya line. construction work is in full swing here. an interesting fact is that they are developing the tunnel in the old grandfather way, how the metro was built back in the soviet union. it's all about the location of the transition, it is being built over the existing bkl tunnels and the tracks of the arbat-pokrovskaya line. in the event that you, as it were, by the mining method with the use of drilling, we would have to stop the movement in connection with which , well, as if in order not to stop the movement, and the sinking is carried out by the mining method almost manually using little mechanization. so meter by meter metro builders we were developing the tunnel until there was only one step left to take before the two stations were merged , we see that the wall is already the existing wall of the arbatsko-pokrovskaya line, the elektrozavodskaya station, after the assembly and sinking work, we will complete the waterproofing, then we have to.