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pgahegan  
#1 Posted : 17 December 2012 18:17:46(UTC)
Rank: Forum user
pgahegan

A railway guard has been convicted of the manslaughter of a teenager after he signalled for a train to move as she was leaning against the carriage has been jailed for five years. Christopher McGee, 45, gave the signal for the driver to depart as Georgia Varley, 16, was leaning drunk against the window from the platform.
Now, is it just me, or does this seem to be a case of a sacrificial offering?
What other industry would be allowed to have a Work at Height infringement where members of the public and their own staff could fall 1.2 m without any sort of guard rail in place??
Not to mention segregation of vehicles and pedestrians, how many times have you seen people surge forward as the train enters the station?
Relying on the guard as a ”safe system of work” is, in my opinion pathetic, and network rail have used Mr McGee as a sacrificial lamb as a diversionary tactic instead of protecting their own workers and members of the public from major and entirely foreseeable risks on their property.
Georgia’s father said in his statement to the press “there are no winners here” it seems to me that network rail have come out of this scot free.
Georgia’s family and Mr McGee will have to live with this tragedy for the rest of their lives.
I hope that Mr McGee gets a new solicitor who has some acquaintance with the Health and Safety at Work etc Act as well as the relevant regulations mentioned, and lodges an appeal as soon as possible.
RayRapp  
#2 Posted : 17 December 2012 20:03:34(UTC)
Rank: Super forum user
RayRapp

Hmm...a tragedy if there ever was one. I was once a train guard and a train driver so I can speak from experience. It is not uncommon for passengers who are under the influence of alcohol or drugs to do some daft things. It can be very irksome for railway staff trying to get on with their job. That said, to allow a train to depart whilst someone is leaning or holding on to the train is fraught with danger. Notwithstanding that, I should think over the course of a year the same scenario happens many thousands of times across the country - normally without incident, of course. I dare say over the 20 years I was a driver I did much the same unwittingly, or perhaps even wittingly, without incident. Frightening.

Given the above some might think the prosecution of gross negligent manslaughter was harsh. I doubt if the victim's family think so. Even a fair minded person can see that the action of the guard was reckless, but to what extent it was criminal I could not honestly say.
paul-ps  
#3 Posted : 18 December 2012 08:08:57(UTC)
Rank: Forum user
paul-ps

If you watch the CCTV pictures from this incident, you will probably think that the five years are justified.
The Guards job was to signal that it was clear for the train to leave. He gambled with the life of an under the influence 16yr old girl and was IMO, responsible for her death.
jonc  
#4 Posted : 18 December 2012 08:28:38(UTC)
Rank: Forum user
jonc

Pgahegan - sorry if I'm misunderstanding you, but you seem to be suggesting barriers at the edge of platforms. I see that occasionally - some stations on London's Jubilee line for instance and more extensively on modern metro systems - but adding it to all platforms of rail/underground systems (and if them, why not at tram stops?), seems (a) hardly practical (what about different configurations of trains using the same platform?) and (b) massively expensive. How would you justify the cost and disruption?
pgahegan  
#5 Posted : 18 December 2012 09:35:52(UTC)
Rank: Forum user
pgahegan

Hi Jonc,
Companies have been prosecuted by the HSE where they have had workers on single story flat rooves without edge protection; even though no-one has been injured. surely the same applies to train stations, as their staff and members of the public; of all ages, are allowed to stand besides an unprotected edge.
To answer your questions
(a) Automatic barriers set back from the edge that open only when the train has stopped, then this area cleared before the train pulls away could be one answer.
(b) when has cost and disruption been an issue when the law says you must, not where it is reasonably practicable.
John D C  
#6 Posted : 18 December 2012 10:24:16(UTC)
Rank: Super forum user
John D C

According to the press reports at the time of the court case the guard admitted in court realising the young lady was in a dangerous position but did not consider going to her to ask her to move away. There was also evidence of lots of training in this type of situation that the guard had undertaken. He had the sole responsibility for saying the train should leave the station which placed a rather higher duty of care than normal on him. My understanding is that it was this higher duty of care plus his admissions in court that led to his conviction by a jury. It is interesting to note that Merseytravel, not Network Rail, have since been warned about the height of the platform with regard to the train floor and also the gaps between the trains and the platforms.
Take care
John C
jonc  
#7 Posted : 18 December 2012 10:53:38(UTC)
Rank: Forum user
jonc

I'm aware of the requirements elsewhere, what I still don't understand is how you are justifying putting up barriers in every station, etc. in the country. In particular on the points I made earlier:

(a) practical - what you describe is what I referred to on, say, the Jubilee line - I am still not clear how that is practical when different rolling stock uses the same platform (i.e the doors are not always in the same place), however I suppose a solution could be engineered, more significant is:
(b) cost - just saying "if it is mandatory then it is mandatory", which is what you are doing, doesn't answer the question of why this new cost should be added - at the moment it is not mandatory, so, again, how you justify the cost of now making it mandatory?

Regards
pgahegan  
#8 Posted : 18 December 2012 11:26:33(UTC)
Rank: Forum user
pgahegan

Here is just one reason why:
SCHEDULE 1REQUIREMENTS FOR EXISTING PLACES OF WORK AND MEANS OF ACCESS OR EGRESS AT HEIGHTEvery existing place of work or means of access or egress at height shall—
(a)be stable and of sufficient strength and rigidity for the purpose for which it is intended to be or is being used;
(b)where applicable, rest on a stable, sufficiently strong surface;
(c)be of sufficient dimensions to permit the safe passage of persons and the safe use of any plant or materials required to be used and to provide a safe working area having regard to the work to be carried out there;
(d)possess suitable and sufficient means for preventing a fall;
(e)possess a surface which has no gap—
(i)through which a person could fall;
(ii)through which any material or object could fall and injure a person; or
(iii)giving rise to other risk of injury to any person, unless measures have been taken to protect persons against such risk;
As I said previously, this type of accident was entirely forseeable, so there is reg 3 of the management regulations, the PUWER regs; Dangerous parts of machinery11.—(1) Every employer shall ensure that measures are taken in accordance with paragraph (2) which are effective—
(a)to prevent access to any dangerous part of machinery or to any rotating stock-bar; or
(b)to stop the movement of any dangerous part of machinery or rotating stock-bar before any part of a person enters a danger zone.
I'm sure you agree that a train is machinery,
If trains were a newly introduced form of transport, all of these issues would be dealt with at the design stage, it is time the railways are brought up to date, this is no longer the victorian era, No one should be put in this position, both as a passenger or a guard, as I said previously, both parties involved in this terrible accident will have to live with this for the rest of their lives when it could have been avoided with a suitable and sufficient risk assessment undertaken and then the findings implimented.
peter gotch  
#9 Posted : 18 December 2012 13:27:30(UTC)
Rank: Super forum user
peter gotch

But before you get to the Schedule, Regulation 6(3) requires what is reasonably practicable. In my opinion, it would not be reasonably practicable to retro-fit edge protection to many thousands of miles of platform.
Mr.Flibble  
#10 Posted : 18 December 2012 13:36:36(UTC)
Rank: Super forum user
Mr.Flibble

http://www.hse.gov.uk/falls/downloads/3.pdf - Page 32

PREVENT OR MITIGATE A FALL
eg guard rails on railway platforms – designate edge with line
instead.

They have yellow lines a safe distance from the edge which normally state to Keep Behind Yellow line etc.

There has to be over 6000 stations in the UK and mentioned it would not be 'Reasonably Practicable' to put barriers in place.

The correct procedures were not followed at some point Employees have to be held accountable for their actions and not the employer!
safetyamateur  
#11 Posted : 18 December 2012 13:42:46(UTC)
Rank: Super forum user
safetyamateur

Recall a trip to Singapore once where their version of a tube station had doors as part of a plexiglass partition. They lined up with the trains doors and you had to wait for both to open before getting near the train.

Would thought their cost could be offset by all the delays etc.
HSSnail  
#12 Posted : 18 December 2012 13:43:19(UTC)
Rank: Super forum user
HSSnail

I agree completely Peter
we will be putting fences up alongside every rive in the country next or along ever road so that only designated crossings can be used. Sometimes safety precautions are not practice - this is not a building situation where access is temporary and so edge protection can be installed. As for the guard he was convicted by a court of law presumably over many days of evidence I would not dream of coming to a conclusion based solely on a brief report of the case. Yes he probably does have a right of appeal but who was his solicitor and how do we know he did not know H&S law inside out?
colinreeves  
#13 Posted : 18 December 2012 13:48:24(UTC)
Rank: Super forum user
colinreeves

safetyamateur wrote:
Recall a trip to Singapore once where their version of a tube station had doors as part of a plexiglass partition. They lined up with the trains doors and you had to wait for both to open before getting near the train.

Would thought their cost could be offset by all the delays etc.


These can be used but:
1. every train has to have doors at the same spacing
2. every train has to stop exactly at the same point every time
3. They cost a lot so can only be justified using cost/benefit when used on lines with very high passenger numbers

Not practicable on UK railways where different operators use the same lines with different stock - London Underground Jubilee line does not let other users use their lines so they have full control.
pete48  
#14 Posted : 18 December 2012 15:22:01(UTC)
Rank: Super forum user
pete48

This link is to the RAIB report into this tragic incident. A useful read to gain a fuller understanding of the details.

http://www.raib.gov.uk/p...ts_2012/report222012.cfm

The duty of care placed on passenger train guards has always been of a higher order as I am sure Ray Rapp would confirm. Thus the consequence of failure for an individual is much greater.

It may be of interest that the report does refer to ALL the causes including the operations of Merseyrail. Therein may be a discussion about what other matters might be relevant rather than a simplistic focus on WAH Regs.

p48
pgahegan  
#15 Posted : 18 December 2012 16:17:13(UTC)
Rank: Forum user
pgahegan

Well, this has generated quite a lot of debate, especially with people putting the onus onto the worker. Just to answer some of the replies;
Mr, Fibble “PREVENT OR MITIGATE A FALL e.g. guard rails on railway platforms – designate edge with line instead.”
Mitigate means to reduce or lessen in force or intensity of a fall, such as air bags or fall arrest equipment, not a line over which a bunch of drunks can stagger over, or an unattended pram roll over (which has happened before)
Brian Hagyard
Councils already put up barriers at the side of roads where there are large groups of pedestrians and traffic and it is foreseeable that an accident can occur, or previous accidents have happened, they do not do it for every road or river.
MEden380  
#16 Posted : 18 December 2012 16:30:32(UTC)
Rank: Super forum user
MEden380

Am I missing something here
The Guard was charged with Manslaughter not a breach of HSAWA
I have to agree with Peter Gotch not reasonably Practicable to put up barriers on every station
I disagree with Pgrahegan a platform is not considered a normal place of work - contractors working on the platform will put up edge protection
Lets not forget the poor young girl killed was under age to be drinking in licensed premises but was under the influence of alcohol and illegal drugs at the time
Why wasn't the establishment where she was served alcohol on trial as well
Why was the person who supplied the illegal drug not found and prosecuted
Yes the Guard was wrong he did not follow his training, but I do believe there are a lot of lessons to be learnt. We should take some responsibility for our own actions no matter how out of our trees we get, particularly over the festive period
Mr.Flibble  
#17 Posted : 18 December 2012 17:00:29(UTC)
Rank: Super forum user
Mr.Flibble

pgahegan wrote:
Well, this has generated quite a lot of debate, especially with people putting the onus onto the worker. Just to answer some of the replies;
Mr, Fibble “PREVENT OR MITIGATE A FALL e.g. guard rails on railway platforms – designate edge with line instead.”
Mitigate means to reduce or lessen in force or intensity of a fall, such as air bags or fall arrest equipment, not a line over which a bunch of drunks can stagger over, or an unattended pram roll over (which has happened before)
Brian Hagyard


I take it you are aware that I was quoting from the HSE's own guidance!? and if this was indeed seen as a breach of the WAH Reg's why haven't all 6000+ train stations in UK been issued with a Notice?
pete48  
#18 Posted : 18 December 2012 17:10:01(UTC)
Rank: Super forum user
pete48

Barriers are but one technical option and the most expensive and difficult to design especially for retro-fit. However, that doesn't mean that nothing could or should be done to protect against gaps at platform edges. The report that I referenced at #14 deals with the matter of gaps at platform edges at some length including the history of such events.So it is a matter of some import for the industry and the report not surprisingly makes recommendations on the subject.


That there are lessons for the railway industry is clear. For example, there are far more of this type of incident than I ever realised. For example, the statistics detail in the report makes interesting reading.


As the RAIB are the competent investigators perhaps we should study their report more closely in our search for information and conclusions?

Does the O.P. find anything in the report that confirms the assertion that the employee was used as a scapegoat or that the employer should have been prosecuted?
p48
pgahegan  
#19 Posted : 18 December 2012 20:01:27(UTC)
Rank: Forum user
pgahegan

Meden380
“I disagree with Pgrahegan a platform is not considered a normal place of work - contractors working on the platform will put up edge protection”
Is not the railway staff at work? I made no mention of contractors.
mr flibble,
I realise that you were quoting the guidance, from page 32 including the spelling mistake PRATCICABLE, but I was using the regulations themselves, where there is no mention of using warning signs as a barrier, that would put a lot of edge protection fabricators out of work if it was used by every other industry in the country.
pete 48,
I have read the report that you posted, and as you state, the statistics regarding the gaps at platform edges, reported on pages 37/8 are terrible, if these had been acted on before, this accident would not have been possible. Let’s hope that the recommendations are acted upon quickly. As I said in my opening posting, this is just my opinion as I do not believe that you can place the onus on one individual to control something, which I feel has a lot of potential hazards that have not been addressed.
RayRapp  
#20 Posted : 18 December 2012 21:05:55(UTC)
Rank: Super forum user
RayRapp

I can't believe some of the nonsense I'm reading about platforms and edge protection. Is this thread a reflection of today's society? God forbid we should ever be called up for national service.
pete48  
#21 Posted : 18 December 2012 22:05:45(UTC)
Rank: Super forum user
pete48

pgahegan,

I didn't actually say the stats were terrible; I said they were interesting and implied that some significance attached to them.

However, I do agree that there are a number of significant matters identified in operational procedures and that the industry has more than sufficient evidence that technical solutions must be used as a key part of better control of the increasing number of train/platform interface incidents.
as to those solutions, I am reminded of the elephant's toenails when reading comments that it is not practicable to do it everywhere. I agree it is not and neither is it lat all likely to be necessary. But that is no reason to delay eating the toenails is it? What is important is that searching for technical solutions is not stopped simply because the task is so huge. They must be designed and improvements applied wherever the most effective risk reduction can be achieved.

As to the original question posed. I can see, from the report, how one might draw a conclusion that the guard was not best supported by his employers systems and the dated design of the trains. Thus making an onerous duty of care even more difficult to maintain and more likely to fail. I don't comment on whether that is an acceptable conclusion; I simply understand how one might be led to that conclusion.
A quick read of paras 22, 24, 49-57 might raise some interesting questions about the employers systems and the wider industry whilst para 58 contains the simple sentence that describes how the guard failed in his duty.

p48
firesafety101  
#22 Posted : 18 December 2012 22:17:36(UTC)
Rank: Super forum user
firesafety101

In my opinion, and I live close to where the girl lived and use the same Merseyrail system, she should not have been allowed onto the train in the first place.

How far should we go back to the start of this issue? Maybe to the very first drink she had earlier in the day, were her parents aware she was drinking?

Her friends all knew her age and yet they all got drunk.

She had been drugged - was this willingly or forced upon her?

Where were the staff at the first station she entered and why was she allowed onto the train while drunk?

The girl got off the train at a previous station and then got back onto the train, this is what she was attempting to do when she suffered the tragic accident.

Were her friends responsible for her getting off the train there?

Was the guard just fed up with the girl and her friends antics while on and off his train, was he tired and ready for home after a long day at work?

Where were the other station staff when the accident occurred?

Lots of questions asked but where are the answers?

Until the accident occurred everyone involved thought it was all right to carry on.

let's hope that everyone learns from this.





JohnW  
#23 Posted : 18 December 2012 22:27:46(UTC)
Rank: Super forum user
JohnW

RayRapp wrote:
I can't believe some of the nonsense I'm reading about platforms and edge protection. Is this thread a reflection of today's society? God forbid we should ever be called up for national service.


Yes, I'm with you Ray, we've had railways for over a century, people understand the hazards and behave appropriately.

The girl, though, was drunk and as Firesafety says, in that state she should not have been allowed into a railway station either by her friends or railway staff. Of course nowadays one can stroll into most railway station/platforms without a ticket inspector/collector booth in sight.

So, should it be mandatory for railway stations to have ticket inspector/collector booths, so the inspectors can assess if the passenger is in a fit state to enter the station?
RayRapp  
#24 Posted : 18 December 2012 23:12:36(UTC)
Rank: Super forum user
RayRapp

So, should it be mandatory for railway stations to have ticket inspector/collector booths, so the inspectors can assess if the passenger is in a fit state to enter the station?


First, we need to get this tragic incident in perspective. There are tens of thousands of people who use the railways every week who are under the influence of alcohol or drugs. They manage to get to their destination without harm - albeit sometimes by the grace of God. I have lost count how many drunks I have had to turf off my train at the end of the line over the years, helped people who are sick, staggering on the platform, and so on. We could also argue that intoxicated people should not be allowed to use the railways - but impractical to police.

I have never been a fan of unmanned stations but having worked on a railway where most are unmanned I have to say there were surprisingly few passenger incidents. Then there is the economics. A person's life is normally valued at about £2m through CBA, so if it does not make economical sense to man stations just as it is makes no sense to retro fit platforms with doors aha Jubilee extension, it aint gonna happen.

To some extent people must take responsibility for their own actions. Okay, we have all done foolish things in our youth, perhaps some people are more vulnerable, you have to play the cards you were dealt. There are just no simple answers - risk is ubiquitous. People need to experience the university of life, most get older and wiser, sadly some only get one chance.
pete48  
#25 Posted : 18 December 2012 23:14:44(UTC)
Rank: Super forum user
pete48

How would one prevent access or remove a person from a train without a transport or other police officer being present? Wasn't there a recent case where a railway employee was charged with assault for forcibly removing a couple of rowdy guys from his train?

It is reasonably foreseeable that members of the public will use public transport when under the influence. It may not always be possible to determine that a person is under the influence at the beginning of a journey and they may consume more alcohol or drugs whilst in transit. The report recognises that this was a late night train and unruly behaviour was not uncommon indeed it suggests it was to be expected.

So for me, whether she should have been there is irrelevant; she was there and therefore had to be protected by best endeavours.

What might be more important is whether it is reasonable to expect a single employee to be able to safely control access to, egress from and safe start away of such busy late night city centre trains calling at unstaffed stations.

p48
RayRapp  
#26 Posted : 18 December 2012 23:24:12(UTC)
Rank: Super forum user
RayRapp

Pete

From experience it is sometimes very difficult for staff to determine exactly what a passenger will do. Sometimes they walk away, change their mind and come back to the train, pretend to be stuck in the doors, surf the train as it pulls out, etc. You cannot stop a train, or walk the length of the platform to ascertain what the person is up to, if you did, you risk getting assaulted. Very difficult scenarios are faced by railway staff every day. Main stations late Friday/ Saturday night is full of intoxicated people.

Ray
pgahegan  
#27 Posted : 19 December 2012 09:58:07(UTC)
Rank: Forum user
pgahegan

I don’t know if anyone saw it last night, but by coincidence, there was a programme on Quest called “Countdown to Collision” which looked at the Sau Paulo subway system, there, they have anti surge barriers at stations with high volumes of traffic and they are now retrofitting fitting automatic doors along the edge of the track that are controlled by lasers and electronic sensors.
There are a lot of postings on here that state that it is too expensive to retrofit barriers and suchlike; Terraces were banned from major football grounds in England in the early 1990s, I cannot recall anyone saying then that the costs of retrofitting seating areas were too expensive. How many companies had to retrofit edge protection on their flat roofs?
I think that people are looking at this issue from the view that “it has always been this way, so why should we change it? People should be aware of the dangers.” this argument has also been used for level crossings, but that is another debate for someone else to start up.
johnmurray  
#28 Posted : 19 December 2012 11:37:00(UTC)
Rank: Super forum user
johnmurray

"it would not be reasonably practicable to retro-fit edge protection to many thousands of miles of platform"

It was reasonably practicable to fit miles and miles of armco [etc] on the approach to road bridges that pass over rail track.....after one incident.....it isn't as if incapable people are a rarity on the railway......there are always a few that should have avoided alcohol.......and a few more that are aged and infirm.....on every train.
NLivesey  
#29 Posted : 19 December 2012 11:59:05(UTC)
Rank: Forum user
NLivesey

pgahegan wrote:
I think that people are looking at this issue from the view that “it has always been this way, so why should we change it? People should be aware of the dangers.” this argument has also been used for level crossings, but that is another debate for someone else to start up.

In terms of the accident itself I'm in full agreement that it was a tradegy that's impacted on both the family of the young girl involved and the guard who has been given a custodial sentence.

I would, however, urge caution making such generalisations as the work to assess, reduce and manage railway related risk is a huge task and carried out by a very dedicated group of safety practitioners within the industry. The rail industry in general does not accept the 'status quo' and works hard to continually improve through the adoption of new technologies and processes.
If you want to raise level crossings as an example of things not changing then, again, you're not in full possession of the facts. The public interface with level crossings means that most of the improvements will not be obvious to the untrained eye. Anyone who works on the railway will soon tell you that the amount of investment into level crossing risk reduction is massive and rightly so.

If you want to debate what could be done to reduce risk then it's worthy of discussion. What isn't worthy is finger pointing and stating the sentence was unjustified. Not knowing the full details means we are not in a position to judge, only those privy to the court case can make that call.
damelcfc  
#30 Posted : 19 December 2012 11:59:08(UTC)
Rank: Super forum user
damelcfc

Not only would it not be reasonably practicable, it would be utterly ridiculous.
Get back in the real world.
The whole practise of H&S is not to stop accidents from ever happening.

If there's one sign I'd like to see more of, it would be one that says "Look where you're going - take care of yourself". - Judith Hackitt 21/11/12

The sun is hot, water is wet, stay away from the edge of platforms - you might fall off.
Graham Bullough  
#31 Posted : 19 December 2012 12:46:46(UTC)
Rank: Super forum user
Graham Bullough

Some very valid points made by Nlivesey at #29, including the comment that unless we were at the recent trial we don’t really have sufficient details to make valid judgements about the sentence imposed on the train guard.

As for the practicability or otherwise of fencing railway platform edges, this was discussed in great detail in the thread "Railway station platforms in March this year at

http://forum.iosh.co.uk/...spx?g=posts&t=104555

damelcfc at #30 quotes a comment by Judith Hackitt. I suspect that she was reflecting what many of us WISH people in general would do - i.e. take personal responsibility and action whenever they can for their own safety and wellbeing - rather than seriously proposing a plethora of physical signs stating "Look where you're going - take care of yourself". However, judging from the numbers of people who seem to walk about on pavements and even across roads while gawping at the displays on their smartphones, it could be argued that they should be compelled to have their phones programmed to intermittently display the same warning at frequent intervals. :-)

As for people who think it's okay to drive while looking at their smartphones, I’ve managed to restrain myself from launching into a diatribe here about what should be done to them and their phones!
pete48  
#32 Posted : 19 December 2012 13:15:26(UTC)
Rank: Super forum user
pete48

We should not forget that there are any number of vulnerable people who use public transport all the time. Their abilities are not just impaired on a weekend evening. Placing too much reliance on personal responsibility in such public access situations feels uncomfortable to me.

The RAIB report http://www.raib.gov.uk/c...R222012_James_Street.pdf)
which I referenced previously says

"at para 56
While the rail industry’s overall safety record has improved in recent years, RSSB research shows that accidents at the platform/train interface have increased since 2005/2006, even when accounting for an increased number of passenger journeys. The increase in this type of accident has taken place over a period of time which saw a known industry hazard (trains with slam doors but no central locking) withdrawn from service (see figure 14). The increase indicates that the industry’s focus on operational matters has not delivered improved safety at the platform/train interface, which suggests that there is a need to consider technical solutions to reduce the risk“

and at para 57.
Some rail industry bodies may judge that technical solutions are not reasonably practicable to carry out when they compare safety benefits with the cost of implementation in a simplistic cost benefit analysis. However, technical solutions can bring operational benefits because they speed up train dispatch and give the people responsible for dispatch more confidence in the judgement calls they must sometimes make. Technical solutions that prevent accidents or mitigate their consequences also reduce train delays, service disruptions and associated costs. For these reasons, the operational benefits of technical solutions should be fully considered in any cost benefit analysis."

That all feels like a pretty professional response to a very complex issue to me. Straightforward recommendations that do not suggest barriers everywhere or that all accidents must be prevented. What it does do is to challenge the industry to review their approach to controlling the risk. It simply draws attention to the fact that reliance on operational procedures is not adequately controlling the risks. It also accepts that technical solutions could/should be found and contains a comment that perhaps the current cost benefit analysis needs a review as it does not properly capture relevant data.

Changing your approach to meet changing circumstances.... perhaps? I hope the industry can, and is probably already doing so, and that the opinion that nothing can or needs to be done does not prevail

p48

peter gotch  
#33 Posted : 19 December 2012 14:15:19(UTC)
Rank: Super forum user
peter gotch

Reducing risks, protecting people (HSE 2002) has the tolerability of risk triangle where an Individual Risk to a statistical member of the public is considered to be intolerable if involving a risk of death of more than 1 in 10,000, ie. 10-4 per year. If the Individual Risk of death is less than 10-6 per year then HSE suggest that the risk is in general "Broadly Acceptable".

In between is the "Tolerable Region" where risks are to reduced ALARP

The British railway Safety Risk Model gives stats for Fatalities and Weighted Injuries (FWI) where

1 Fatality equates to 10 Major Injuries or 200 "Class 1 minor injuries or minor shock/trauma or 1000 Class 2 minor injuries/shock/trauma.

Taking the stats for either passengers or workers falling from platforms we get to an FWI of 4.816 equivalent fatalities per year. Quick internet check indicates 1.75m passengers visiting stations each year. Even if we ignore part of the population at risk i.e. rail workers, this indicates an Individual Risk of 2.75 x 10-6 per year i.e. towards the low end of the Tolerable Region (and far, far lower Individual Risk than we each face on and adjacent to highways)

So whilst MAIB are saying that opportunities should be taken to reduce the risks at the interface between train and platform when appropriate e.g. when procuring new rolling stock or a platform upgrade, MAIB certainly not saying that we should embark of a nationwide programme of rolling stock and/or platform alterations.

.....and all this needs to be seen in the context of RSSB's assessment of the Value of Preventing and equivalent fatality currently somewhat in excess of £1.5m (mirroring the VpF adopted by DfT for road safety).
pgahegan  
#34 Posted : 20 December 2012 18:13:53(UTC)
Rank: Forum user
pgahegan

Just spent half an hour looking at a cost benefit analysis of retrofitting an anti surge barrier at Glasgow central station along the usable length of the platforms, setting the barrier 800mm back from the edge, with openings 1600 mm wide every 20m.( the average length of a train car is 23m) Typical layout below. This would allow wheelchair access and would also act as a “clear area” so the guard would be able to clearly see when it is safe to signal for the train to move. ____________ _________ _____________________
_____
The usable length of the Glasgow central station; according to Network Rail, is 253m. Fitting a barrier as described at a cost of, say £400 per meter = £101,200.
The number of passengers per year through the station, again from Network Rail is 34 million.
Divide 34million by 101,200 = £0.0029 per passenger is this too expensive to be reasonably practicable, as many of the postings have said on here??
colinreeves  
#35 Posted : 20 December 2012 19:30:46(UTC)
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colinreeves

PAHegan
Interesting calculation. However, whilst this may work in a terminal station (everyone off and then everyone on) it is totally impractical at an intermediate station.
colinreeves  
#36 Posted : 20 December 2012 19:33:04(UTC)
Rank: Super forum user
colinreeves

pgahegan wrote:
they have anti surge barriers at stations with high volumes of traffic and they are now retrofitting fitting automatic doors along the edge of the track that are controlled by lasers and electronic sensors.


As mentioned by a number of posters, this can and does work - Jubilee Line has been mentioned. However, it cannot work where there is common access to a variety of different train operators, including heritage stock on specials. Each train type will have different door spacings.
RayRapp  
#37 Posted : 20 December 2012 20:02:24(UTC)
Rank: Super forum user
RayRapp

pgahegan wrote:
Just spent half an hour looking at a cost benefit analysis of retrofitting an anti surge barrier at Glasgow central station along the usable length of the platforms, setting the barrier 800mm back from the edge, with openings 1600 mm wide every 20m.( the average length of a train car is 23m) Typical layout below. This would allow wheelchair access and would also act as a “clear area” so the guard would be able to clearly see when it is safe to signal for the train to move. ____________ _________ _____________________
_____
The usable length of the Glasgow central station; according to Network Rail, is 253m. Fitting a barrier as described at a cost of, say £400 per meter = £101,200.
The number of passengers per year through the station, again from Network Rail is 34 million.
Divide 34million by 101,200 = £0.0029 per passenger is this too expensive to be reasonably practicable, as many of the postings have said on here??



With respect your calculations are way off and your methodology questionable. For example, you would have to take into account other factors like, is the platform curved or straight, do different types of rolling stock and length of carriages come into the equation, and so on.
RayRapp  
#38 Posted : 20 December 2012 20:05:24(UTC)
Rank: Super forum user
RayRapp

ps when I got a signal (semi-automatic) moved no more than 20 or so yards a few years ago because of poor sighting, the cost was £100,000 - I kid you not!
colinreeves  
#39 Posted : 20 December 2012 20:16:49(UTC)
Rank: Super forum user
colinreeves

pgahegan wrote:
( the average length of a train car is 23m) ...

The usable length of the Glasgow central station; according to Network Rail, is 253m. Fitting a barrier as described at a cost of, say £400 per meter = £101,200.



Mmmm, total length of Glasgow Central platforms is 253m. This is equivalent of about 11 carriages. Possibly that is the length of one platform, and a short one at that. Cannot recall how many platform faces there are, but certainly more than one!

Brings into question all your calculations when a fundamental, and obvious, error creeps in.

Sorry!
BigRab  
#40 Posted : 20 December 2012 20:27:21(UTC)
Rank: Forum user
BigRab

I'm with RayRapp on this one. I cannot believe some of the responses to this. We have become a completely risk averse society and instead of educating people about risk there are some on this thread who are advocating barriers everywhere where somebody can fall.

Where do we stop? Should we erect barriers at every place where there is the smallest risk of falling? Of course not. Railways are, in a sense, almost natural hazards because they have been around for over a century. Anybody who uses a railway is obviously aware of the danger of falling off the edge and obviously aware that falling in front of a train will probably be fatal.

The WAH regulation do not apply because a railway platform is not a "place of work", rather it is more like the pavement at the edge of a road.

I have not read the judgement of this case in full but it seems to me that the Guard had a clear responsibility for the safety of passengers that he failed to carry out. I have been a Railway Guard in the past and was always acutely aware of the danger of people on the platform falling between the gaps in the carriages. The only mitigation that I can see for this case is that modern rolling stock does not allow the Guard to continue watching the platform as the train departs so that he can stop the train if somebody falls.
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