Intersection of type P65 grade 2/9 on reinforced concrete blocks of project H02.001.0000.00.

Designed for transfer of rolling stock from one track to another. It is used on the tracks of underground railway lines with speeds up to 30 km/hour. Design features: exit: separate fastening; elastic bar terminals Skl; pads with rebords; made on a rigid (ballastless) base; arrows: rotary sharps with liner-overlay root fastening; elastic P-shaped spring terminals; welded pads with cushions; crossbars: sharp mark 1/9 - prefabricated with rail usoviki and moulded core of high-manganese steel with liner-layered end of the rear extension; sharp mark 2/9 - prefabricated with rail usoviki and moulded core of high-manganese steel with moulded liner end of the rear extension; blunt mark 2/9 - solid cast type P65 mark 2/9 of high-manganese steel with inset endings of the front and rear end; counter-rail made of angle SP850.