Where would i be able to find manufacturers data on a trainstop used on the London Underground???

Question

I need to undertake critical analysis of a trainstop's failure rate from manufacturers data....... help please

Answer 1

If you need to do such an analysis, presumably you work for tfl or one of the maintenance companies. Don't they have the data? If not, why not contact the manufacturer? I doubt that this kind of information is available anywhere else.

Answer 2

"... a trainstop used on the London Underground..."   and then the second answer starts  "This answer relates to Network Rail...." - NO IT DOESN'T - the questioner clearly states to which she refers - and in any case I've got a sneaky feeling that they are made by (or WERE, when they were the "in" thing!) Westinghouse - the same people who made the rest of the signal equipment ! ! !

Answer 3

This answer relates to Network Rail rather than LU but as-built records of signalling installations are held by records centres.  You'd have to be more technical than me to deduce the trainstop used from the drawings, but I'm sure its possible.  If you work for a contractor that works on LU infrastructure, I'm sure they'll provide a contact.  Good luck!