In message
"Paul Scott" wrote:
"Graeme Wall" wrote in message
...
In message
(Andrew Robert Breen) wrote:
Why would you imagine that: consider that the typical weight of a family
car has close on doubled over the last 35 years - almost all due to
crash
protection (with some down to NVH supression and some to a/c and
such). The weight growth of trains looks very modest by comparison.
NVH?
Noise, Vibration, Harshness; as Andy hasn't replied...
Ta, I assume he's away playing with his telescope, he'll go blind one of
these days.
--
Graeme Wall
This address is not read, substitute trains for rail.
Transport Miscellany at http://www.greywall.demon.co.uk/rail/index.html