Select Committee on Crossrail Bill Minutes of Evidence


Examination of Witnesses (Questions 780 - 799)

  780. Mrs James: Is that where we saw the queuing taking place? Is it not the same?
  (Mr Weiss) No.

  781. Ms Lieven: If I can help, the arcade ticket hall is the one next to the Circle line where we were told the MIP lift was coming up and we stood for some time.

  782. Sir Peter Soulsby: Can I also check just looking at this particular plan we have here, am I right this one shows the existing station control centre still in place? Is that right or am I misreading it?

  783. Ms Lieven: It does, sir, yes, I think there was a mistake on the model.

  784. Sir Peter Soulsby: Which would perhaps significantly alter the pedroute assessment in that particular part of the station complex, would it not?

  785. Ms Lieven: Yes.

  786. Sir Peter Soulsby: It was made clear to us earlier that it was part of the Promoter's clear proposal that that would be taken out.

  787. Ms Lieven: What that shows, sir, is this is very much a worst case at that point. The model was then updated and on the one I am going to show you it has been taken out. It is that oval section.

  788. Sir Peter Soulsby: It is the white immediately behind the blue.

  789. Ms Lieven: Can I then move on to the next set of pedroute figures. Sir, I should make entirely clear the City have not yet seen this. We have all been swapping information very late and these were only produced literally this morning, so I am not asking Mr Weiss to confirm their accuracy but—

  790. Sir Peter Soulsby: We take the point that Mr Laurence made earlier on if something is produced they will need an opportunity to respond to it.

  791. Ms Lieven: Sir, I do not want to get into a tit-for-tat argument but we got a new set of their figures last night. Mr Weiss, I will take this fairly slowly so you can see what is going on. Can I have put up first the description table so we can see the figures. Now what we have down here, Mr Weiss, is four tests and we have sought to take a higher figure which is partially based on your suggested flows.
  (Mr Weiss) Okay.

  792. Ms Lieven: I think you are one step ahead of me, sir, in that I hope you have been handed out some paper exhibits. This ought to be page 12, I am told, hot off the press.

  793. Sir Peter Soulsby: Yes, we have it.

  794. Ms Lieven: Just so we understand where we are at, Mr Weiss, you can see on Test 1 we have taken without Crossrail 2016 two-way flow at 40,950.[18] Do you see that?

  (Mr Weiss) I do. What is meant by "plus new gate equipment"? I thought—

  795. I am going to come to that in a second, can we take it line-by-line please. The 40,950 should be referred back to the first set of tests where the comparable figure was 33,300 which comes from table 14 in the passenger movements.
  (Mr Weiss) I support the figure. It is table 14, B2 and B3, for the record.

  796. Exits and entries through ticket hall B, 33,300.
  (Mr Weiss) Agreed.

  797. So what we have done is we have uplifted, and I have relied on somebody else's maths, by 24%.
  (Mr Weiss) If you say so.

  798. Sir Peter Soulsby: I think we understand the process.

  799. Ms Lieven: Then we have done Test 1, this is without Crossrail plus 35% and we have put in what we describe as "new gate equipment", that is 20 slimline gates, so there is a change.[19] Test 3 is comparable analysis but with Crossrail, so we have taken the 24% uplift and we have put in Crossrail.[20] And Test 4 is the same plus 35%.[21]



18   Crossrail Ref: P2, Liverpool Street Station without Crossrail (Base) 0845-0900 (LONDLB-2604-014). Back

19   Crossrail Ref: P2, without Crossrail (Base +35%) + new gateline equipment 0845-0900 (LONDLB-2604-016). Back

20   Crossrail Ref: P2, with Crossrail (Base) 0845-0900 (LONDLB-2604-018). Back

21   Crossrail Ref: P2, with Crossrail (Base +35%) + new gateline equipment 0845-0900 (LONDLB-2604-020). Back


 
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Prepared 14 November 2007