Signal B3, which is controlled from Bristol Panel Signal Box, is situated at the north end of the up platform at Bridgwater. As well as controlling trains on the main line it protects the junction into the station goods yard and the facing crossover with the down main line.
<a href="//commons.wikimedia.org/wiki/User:Geof_Sheppard" title="User:Geof Sheppard">Geof Sheppard</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>