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  5. Modernization and asset renewal

Modernization and
asset renewal

Bahngebäude
Streckeninfrastruktur & Bahntechnik
Obsoleszenzmanagement
Digitale Transformation

Railway buildings
Modernization of station buildings and transport
facilities
Renewal of ESTW/DSTW buildings
Refurbishment of technical and operations buildings
Adaptation to new operational requirements
Retrofitting of technical building services
Digitalisation of operational and service locations

Track infrastructure & railway technology
Migration of signalling and train control systems
Renewal of signalling and point systems
Introduction and migration of ETCS systems
Modernization of train control systems (PZB, LZB, ETCS)
Renewal of telecommunications and data networks
Integration of new operations management and
interlocking technologies

Obsolescence Management
Life-cycle analyses of safety-related systems
Component and manufacturer replacement
Spare parts and stock management strategies
Technology migration and platform replacement
Standardisation of system landscapes
Long-term renewal concepts

Digital transformation
Migration from RSTW to ESTW and DSTW systems
Introduction of digital signalling and train control
technology
ETCS rollout and integration of modern train protection systems
Digitalization of control centres, operations management and operator processes
Harmonization and interconnection of existing system
landscapes
Preparation of infrastructure for the Digital Rail Germany
programme and higher levels of automation