On Sun, 8 Feb 2009, Dr J R Stockton wrote:

In uk.transport.london message Pine.LNX.4.64.0902071412510.30480@urchin
.earth.li, Sat, 7 Feb 2009 14:14:48, Tom Anderson
posted:
On Sat, 7 Feb 2009, Roland Perry wrote:

airside

We have to come up with a better term for this!

I think i've seen fare-paid used in this way, but it's not as snappy.

How about railside?

Trainside expresses the essence of it. Railside and trackside seem
better suited to the land between the tracks and the fences which is
used only for the placement of railway accessories.

You're right that trackside is already taken. Trainside makes sense.
Analogy to the aviation term would suggest steelside!

tom

--
Yulava? Niob Yam!