Paul Lampshire (
Tue, 6 Jul 1999 20:13:44 +0100

>At 17:31 7/5/1999 +0800, you wrote:
>Railroads use a measure called "gauge" for the distance between the rails
>of a track, but I can't find a reference to say what that distance is. It
>could well be 87 inches or 7'3" (220.98 cm), in which case a 1/87 scale
>model railroad would have tracks exactly one inch apart....

Sorry to butt in. The standard gauge is 4' 81/2". Some countries use
narrower gauges [ I believe Japan does, apart from the Shinkansen] The old
Broad Gauge [Great Western Railway (certainly) pre 1923 [and I believe the
change-over was before that] was 7' 1/4"... The gauge for HO [and OO] is
16.5mm [for OO it should be nearer 18...]

Gundam Mailing List Archives are available at

This archive was generated by hypermail 2.0b3 on Thu Jul 08 1999 - 05:29:58 JST