This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Ej karu bizt alakj megallj nappal. hu Az eljelzvel egyestett alak fjelzk hromfogalm eljelz esetn sz Jelzsi Utasts in Hlzati zletszablyzat www vpe hu Author Jogszablyi felhatalmazs alapjn vi CLXXXIII tv bek from hungarian Diagrams of railway signals in Hungary
Page 2023 Free-images.com. All images are Public Domain