Symmetrical rail turnout.

Figure No. 5812 Triple marking, wood pillow 50Kg / m rail turnout symmetry 9. 

 Turnout length 28864mm, before long 13839mm, after a long 15025mm, allowed by the speed ≤ 35Km / h, conductivity curve radius 355000mm, sharp track length of 4500mm (Figure No. TB404-030), the basic track length 12500mm (Figure No. Triple marking 5813-- 3), frog length 3588mm (Figure No. TB1164-010), guard rail length of 3900mm (Figure No. TB410-050). Sleeper Figure No. GB154-84, cross tie volume of 8.86 cubic meters. Total weight 9.83T. Fastener type of spike. 
 The main components of the railway turnout symmetric and single turnout to him. Mainly for the speed hump marshalling yard is not high, triangular lines, ferry insidious and so on. 
 9 symmetry is commonly used as a railway turnout.