Interior of the Signal post "Post H" on the shunting yard Utrecht-GE.
Under the glass windows on top of the block are the so called lineals wich are the basic security system.<P>
Photo by: R.Maas (rmaas@worldonline.nl)<BR>
<A HREF="http://home.worldonline.nl/~rmaas">http://home.worldonline.nl/~rmaas</A>