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711185
registered interest false more like this
date remove filter
answering body
Department for Transport more like this
answering dept id 27 more like this
answering dept short name Transport more like this
answering dept sort name Transport more like this
hansard heading High Speed 2 Line more like this
house id 2 remove filter
legislature
25277
pref label House of Lords more like this
question text To ask Her Majesty’s Government, further to the Written Answer by Lord Ahmad of Wimbledon on 9 March (HL5562), what assessment they have made of advice from SNCF quoted in the March edition of Railway Gazette International that operating above 320 km/h incurs significantly higher track maintenance costs. more like this
tabling member printed
Lord Berkeley more like this
uin HL6073 more like this
answer
answer
is ministerial correction false more like this
date of answer less than 2017-03-23more like thismore than 2017-03-23
answer text <p>HS2 Ltd has collaborated with several high speed rail Infrastructure Managers, including SNCF, to ascertain the implications of running trains at 360km/h.</p><p> </p><p>Using recommendations based on experiences of managing High Speed Lines in Europe, HS2 Ltd intends to incorporate specific components in the track design which will improve the system performance whilst utilising an Infrastructure Management System that determines asset performance and condition at all times.</p><p> </p><p>The combination of these factors and the use of innovative maintenance activities, that go beyond current best practice, should reduce the maintenance implications of running at these speeds.</p> more like this
answering member printed Lord Ahmad of Wimbledon more like this
question first answered
less than 2017-03-23T11:47:12.827Zmore like thismore than 2017-03-23T11:47:12.827Z
answering member
4210
label Biography information for Lord Ahmad of Wimbledon more like this
tabling member
3526
label Biography information for Lord Berkeley more like this