So many choices

Signal levers are red. Interlocking levers are blue. Switch levers are black. Colors match the schematic diagram.

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Photo info

  • Title: So many choices
  • Description: Signal levers are red. Interlocking levers are blue. Switch levers are black. Colors match the schematic diagram.
  • File name: 3.jpg
  • Owner: nyrre.org
  • Dimensions: 800 x 600 px