Due to the low level of standardization in tramway turnouts, wooden sleepers are still frequently used here. However, concrete sleepers offer significantly longer service life and safety. Thanks to the AS-SKL anchor rail fastening system, concrete turnout sleepers can also be designed and produced in a largely standardized way. Therefore, by using a continuous anchor rail as fastener in the sleeper, the interface to be adjusted during production is reduced to the sleeper length alone. Short delivery times and high availability of these sleepers are thus an important factor in keeping the delivery times of the turnouts low.