HS1 Ltd (t/a London St. Pancras Highspeed)
European Traffic Management System (ERTMS) Early Works - Stage 2 (Develop) Support Services
This is a large award for Engineering & Architecture — above three-quarters of comparable contracts. Based on 33,646 valued Engineering & Architecture tenders in our corpus.
LSPH’s current TVM430 signalling system is reaching obsolescence, creating increasing operational, safety and resilience risks.
Without intervention, system reliability and lifecycle issues are expected to significantly impact network performance from the 2030s.
Stage 1 of the upgrade programme—delivered with SYSTRA—produced an Operational Context Document, a Technical Strategy with long- and short-list options, and a Strategic Outline Business Case (SOBC) in WebTAG format.
This completed the Rail Network Enhancements Pipeline (RNEP) Stage 1: Determine.
LSPH and its stakeholders are now progressing to RNEP Stage 2: Develop, requiring specialist external consultancy support throughout 2026.
Stage 2 will resolve key strategic questions, including the preferred technology solution for replacing TVM430, the funding approach within the HS1 regulatory and concession framework, the suitability…
What the supplier must deliver
Without intervention, system reliability and lifecycle issues
Without intervention, system reliability and lifecycle issues are expected to significantly impact network performance from the 2030s.
LSPH and its stakeholders are now progressing
LSPH and its stakeholders are now progressing to RNEP Stage 2: Develop, requiring specialist external consultancy support throughout 2026.
To complete Stage 2, the appointed consultant
To complete Stage 2, the appointed consultant will deliver:.
Confirmation of the preferred technical option, commercial
Confirmation of the preferred technical option, commercial delivery model, funding route, and integrated project delivery model.
Long-list and short-list optioneering across technical, commercial
Long-list and short-list optioneering across technical, commercial, and funding dimensions to determine the integrated delivery model.
Derived from the notice text — always confirm against the original documents.
- OCID
- ocds-h6vhtk-06a819
- Stage
- tender · Open
- Source
- Find a Tender
- Buyer ref
- 050502-2026
Contains public sector information licensed under the Open Government Licence v3.0. Source data © Crown copyright.
Similar open tenders
Procurement of services for the development and piloting of an ICF-informed case management model for social services in Ukraine
Chemonics International, Inc.
Operations, Site Work and Facilities Management Dynamic Purchasing System
United Kingdom National Nuclear Laboratory