DescriptionBSiconutv-SHI2gr.svg English: Metro/light rail partial crossover, left to both, in tunnel Date 4 November 2012 Source Own work Author Useddenim SVG development
DescriptionBSiconutv-SHI2gr.G.svg English: Metro/light rail/canal split from left parallel line to both, in tunnel Date 25 February 2019 Source Own work