95/96 stock in northfields depot
On Wed, 20 Mar 2019 16:23:02 -0000 (UTC)
Basil Jet wrote:
On 20/03/2019 09:24, Recliner wrote:
Neil Robertson wrote:
As the picc train crawled at its usual 15mph down towards heathrow
I noticed a 95/96 stock (couldn't tell which) was sitting in northfields
depot which is rather a distance form its usual stomping ground. Anyone
what its doing there?
That would be my guess... there are sprinklers fitted on the
northernmost track from Northfields to Acton Town for brake testing.
Yup, it's the dedicated test track where all LU stock goes to test any
changes to brakes, brake pad materials, etc. It's fairly easily accessed by
all the stock types, as well.
Presumably the signalling there has been immunised against harmonics.