Catenary works near Düren (on Cologne-Aachen) on 23 February 2003. The
track was removed and built up new for a better alignment, so the brackets had
to be replaced by longer ones. The upper arm of the new bracket is pulled up in
order to be attached to the mast.
<p>
Digital photo by
<a href="http://www-users.rwth-aachen.de/christoph.schmitz2/index.html">Christoph
Schmitz</a>