Designed to transfer rolling stock from one track to another. It is used on railway lines with mixed freight and passenger trains in curved sections with a main track radius of 600 m. Separate fastening, PC type terminals, linings with high flanges. The arrow uses flexible points and connecting rods - adjustable, elastic U-shaped terminals. The frame rails are attached to pads with pads (welded to the pads) with pressed flanges. Crosspiece with curved lateral working edges, assembled with rail guardrails and a core of the general casting type with the most worn part of the guardrails made of high-manganese steel. The counter rail is made from an angle, is not connected to the track rail, and is mounted on stops welded to the pads. The rail is fastened using elastic U-shaped rod clamps.