In message , at 23:42:36 on
Mon, 5 Nov 2012, Basil Jet remarked:
In this one,
http://maps.google.co.uk/?ll=51.3751...157,0.01929&t=
m&z=16&layer=c&cbll=51.375054,-0.081108&panoid=Kdszo0K0rhNIchp7Q2HCRA&cb
p=12,90.75,,2,0.55 I would have thought a "no entry" would suffice.
Surely road signs as we know them do not apply to trams using off-road
tramways, so they could go through a "No entry" with impunity.

At a similar junction in Nottingham they have "No Entry - Except Trams"

http://goo.gl/maps/z6jOo

Plus an "Ahead only" for road vehicles on the traffic lights.

--
Roland Perry