IEP - Hitatchi making good out of a bad spec?

[jimm]

Which is precisely what the investigation showed and suggests that there was not a fundamental design flaw.

IEP length issues and their relation to the infrastructure, if any, will come to light in due course. The trains are ordered so there is no point in discussing the matter further at this time.

Well since we will never see your supposed evidence, we will never know how accurate - or not - it was.

Yes, there is no point discussing the length of IEP coaches further, because it was a complete red herring to start with when you first started banging on about it months ago. Not that that has stopped you going on about it yet again further up this thread.