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ALSTOM Mainline track - Concrete track NBT

  • S-P-01374 Image 1.jpg

Product information

Alstom co-developed NBT for main-line owners seeking a concrete track i.e. a railway track  with  extensive  lifespan  and  high  infrastructure  availability,  which  can  be installed  as  faster  than  standard  concrete  track,  and  be  operated  for  mixed  traffic (both passenger-dedicated  and freight transport). NBT  is  composed  of  two  superimposed  concrete  slabs  (a  foundation  layer  and  a steel-reinforced  track  slab)  tied  together  via  a  shear  key  on  top  of  the  foundation slab, with  transversal  joints for concrete crack  control.

Detailed information

Registration number: S-P-01374
Publication/issue date: 2018-10-17
Valid until: 2021-09-12
Verified by: Damien Prunel
Reference PCR(s): Railways
Geographical scope: Global

Company information

ALSTOM Transport SA
Company name: ALSTOM Transport SA
Country: France
Contact: Fanny Lebailly
Website: www.alstom.com
Management systems: ISO 14001

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