Signalling Design Services
Indian Railways design standards and RDSO specifications — independent checking, formal design documentation
Signalling Design Services
Indian Railways design standards and RDSO specifications — independent checking, formal design documentation.
LorVen Systems provides turnkey signalling design, independent checking, and engineering documentation services across Outdoor, Electronic Interlocking (EI), MSDAC, and KAVACH subsystems.
Engineering Capabilities
Comprehensive signalling design engineering compliant with RDSO specifications and IRSEM standards.
Outdoor Designs
- ӢSignal Interlocking Plans (SIP) and yard signalling layouts.
- ӢCable route plans, cable core plans and outdoor apparatus layouts.
- ӢTrack circuit / TVD bonding plans and location-wise wiring.
EI Designs
- ӢApplication logic and selection tables from approved SIP and control tables.
- ӢInterfaces to outdoor functions, panel/VDU indications, data logger and adjoining systems.
- ӢSimulation-based logic verification support prior to FAT/SAT.
MSDAC Designs
- ӢMulti-Section Digital Axle Counter section planning and detection point placement.
- ӢInterface and reset-arrangement design with interlocking and block working.
KAVACH Designs
- ”¢Station KAVACH design per RDSO/SPN/196/2020 — approach/departure profiling and application data.
- ӢRFID tag layouts: normal, adjustment line, TIN discrimination and LC gate tags.
- ӢInterlocking interface design and support through IFAT/OFAT.
Engineering Excellence
Indian Railways Conformance
Signalling designs prepared strictly in accordance with Indian Railways Signal Engineering Manual (IRSEM) and RDSO specifications.
Independent Design Checking
Formal independent checking and verification of SIPs, selection tables, application logic, and outdoor cable plans.
Complete Subsystem Coverage
End-to-end design engineering across Outdoor, Electronic Interlocking (EI), MSDAC, and KAVACH ATP implementations.
Simulation & Field Support
Pre-FAT/SAT simulation-based logic verification and on-site support through IFAT/OFAT trials.
