Accessible interchange to adjacent from single parallel line
<a href="//commons.wikimedia.org/wiki/User:Jackdude101" title="User:Jackdude101">Jackdude101</a>
2017-03-01
<a href="//commons.wikimedia.org/wiki/File:BSicon_ulBHF-Lq-.svg" title="File:BSicon ulBHF-Lq-.svg">File:BSicon ulBHF-Lq-.svg</a>