Turnout laying: turnouts hoisting precautions. Try hanging correct direct lifting, lifting slow start when, and remain stable. Lifting and steering separately, non-lifting side edge turning. Rail pieces away from the mounting position height of less than 1000mm should pay attention to reduce the rate of decline; only after the implementation of the check. Turnout: laying concrete turnout sleepers single turnout. Concrete laying turnout sleepers (hereinafter referred turnout sleepers) turnout, without interference, Gansu and crossing railway construction site wide, you can use the cable car with artificial unloading Beijing railway turnout, as well as construction methods in situ assembly. Consider the economic benefits, should be reserved for turnout position, and then use the flatbed train carriage full turnout materials.