Apologies if this has already been posted, seems to be cropping up on a few sites that WCRC has to suspend its operations on Network Rail metals. To do with the Tangmere Spad. Applies from tonight.
I do feel sorry for them though. It isn't going to do their business any good. And then their is the staff who won't be making any money.
I do feel sorry for them though. It isn't going to do their business any good. And then their is the staff who won't be making any money.
Is there a link to that report, I don't see on the RAIB site.
From Philip Haigh, of RAIL Magazine, on Twitter:
@philatrail: NR suspends @westcoastrail from 0000 3 Apr, saying WCR ops are a "threat to the safe operation of the railway". Cites response to SN45 SPAD.
@philatrail: NR says @westcoastrail suspension can be withdrawn if sufficient remedial action by 15 May 2015.
Just in time for the Jacobite season I can't help but notice.![]()
This SPAD sounds very serious indeed and I'm sure that some action must be taken, but it sounds like the driver was very much in error?
I can kind of (slightly) see where WCR are coming from in terms of seeing it as a NR vendetta against steam on main lines... I can at least see why someone might *feel* that way.
Am I being naive?
Having read some of the material linked...
As a layperson, I find it surprising that it's even possible to fit the various electronic safety systems to steam locos, and even more so that operators of steam locos are held to such a high standard in regard to them!
I won't attempt to answer your other two questions, but no doubt there will be cases when it is necessary to isolate the system - e.g. wrong direction moves, movements that have been agreed with the signaller due to wrong-side signal failures.Can somebody explain to me-
1/ Why a safety system has been designed and fitted in such a way that it can be isolated within 8 seconds and so prevented from doing what it is designed to do?
1/ Why a safety system has been designed and fitted in such a way that it can be isolated within 8 seconds and so prevented from doing what it is designed to do?
I always thought that once the TPWS had operated the train would stop regardless of the drivers actions!
RAIB said:Evidence shows that the driver and fireman instead took an action which cancelled the effect of the AWS braking demand after a short period and a reduction in train speed of only around 8 mph.
As a layperson, I find it surprising that it's even possible to fit the various electronic safety systems to steam locos, and even more so that operators of steam locos are held to such a high standard in regard to them!
3/ Can everyone work out what would have happened if the steamer got to the junction at the same time as the other train?
Network Rail believes that an Event of Default has occurred because a breach of the Safety Obligations has already taken place or, in the alternative, is reasonably likely to take place. You are aware that Network Rail has had concerns about WCR’s performance of its Safety Obligations for some time and recent events lead Network Rail to believe that the operations of WCR are a threat to the safe operation of the railway. Specifically:
WCR’s senior management response to the recent SPAD at SN45. This ranked as the most serious SPAD that has taken place this year when the industry risk ranking methodology was applied;
The response by the senior management of WCR to the issues raised in the meeting of 30 March 2015, where WCR demonstrated that its controls, communication and commitment following the recent SPAD were inadequate;
Can somebody explain to me-
1/ Why a safety system has been designed and fitted in such a way that it can be isolated within 8 seconds and so prevented from doing what it is designed to do?
I always thought that once the TPWS had operated the train would stop regardless of the drivers actions!
2/ Why a (so called) 'professional' driver would even consider isolating the system without working out why the system had operated or getting permission/ informing the controlling signaller?
3/ Can everyone work out what would have happened if the steamer got to the junction at the same time as the other train?
I'd I'd say it's likely all charter trains using WCR as the train operator in the near future are likely to be cancelled, and WCR will have to compensate the charter operators. It's technically possible for a charter operator to go to DBS or another operator, but this would take a lot of reorganistion and goodwill within the industry, which in the light of this incident will probably not be forthcoming.How many other companies use West coast for their rolling stock ? Are there other's who could step in at short notice to provide replacements ? Now waiting to hear what will happen to the trips I've booked this year.
It is not certain that the driver isolated anything. Actions were taken that negated the effect of the brake application.
TPWS 'temporary isolation' wouldn't clear an existing brake demand, and AWS full isolation would have prevented the subsequent warning that the literature suggests was received after whatever action the driver took.
The RAIB report might be out before Christmas if we are lucky.