CONSTRUCTION of crossing switches of P65 type 1/9 and crossing ramps of P65 type 2/9 on LVT-M blocks (project VSP026.00.00.00).

The combination consists of two switches of R65 type 1/9 (project VSP017. 00. 000) and crossing ramp of R65 type 2/9 (project VSP024. 00. 000) and other details of track structure. The switch on LVT-M blocks with screw and dowel fastening is designed for laying on the underground railway tracks. The arrow has a reinforced design of the root unit. The crossbar is prefabricated with improved mating of cast and rail parts. The counter rail is not connected with the track rail. The shackles are HFI hardened. Frame rails and cross rails are made of DT350 category rails. The crossing on reinforced concrete base is designed for transferring the rolling stock from one intersecting track to another. Cross members VSP024.01.000; 01; 02; 03 VSP 024.02.000 are prefabricated; VSP024.03.000 cross members are solid cast from high manganese steel. Shackles are hardened by HFI. Frame rails are made of rails of DT350 category.