Independent assessment

Enotrac is an independent engineering company and carries out assessments of railway systems as an appraiser or expert. Thanks to their broad experience and comprehensive know-how, the Enotrac engineers are able to examine complete systems as well as sub-systems or equipment.

Subseite-Dienstleistungen

Reference projects

Independent expert ZSI-127 for transN

In Neuchâtel, the existing ZST 90 train control system on transN's line 215 no longer complied with current Swiss requirements for metre-gauge railways. TransN therefore decided to upgrade the entire line, from Neuchâtel Place Pury Littorail to Boudry Littorail, to the modern ZSI 127 system. As part
Evaluation of the FLP maintenance system

FLP has renewed its tram fleet and has been operating its new TRAMLINK vehicles since 2022. The maintenance work is carried out by FLP employees with technical and logistical support from the manufacturer. In this context, FLP commissioned Enotrac to assess the conformity of the existing maintenance
Inspection of VNH-1 and Y33 Bogie Axle Boxes

The objective of the project was to determine though inspection and analysis if axle boxes currently fitted to a sample population of Network Rail VNH-1 and Y-33 bogie wheelsets are to specification, and, if not, recommend actions to be taken.
Overall safety mandate for the Metro Lausanne

Safety mandate for the Lausanne Metro extension
EMC assessment for Caledonian Sleeper

Demonstration of the electromagnetic compatibility of CAF's new rolling stock with existing infrastructure.
Expert mandates for rolling stock

Rolling stock registration and modification follow a defined approval process. The Swiss Federal Office of Transport's (BAV) Railway Vehicle Approval Guideline sets out the requirements for verification.
Preparation of CSM documents for DB

The electrification of section 48 of the Deutsche Bahn railway marks the important closure of a gap in international rail traffic. The project includes the verification documentation for the risk management procedure in accordance with the CSM ordinance.
Lötschberg, Gotthard and Ceneri Base Tunnels

The New Rail Link through the Alps (NRLA) is the construction project of the century. Never before has a railway tunnel of this length been built. All project participants were presented with special challenges in order to ensure maximum operational safety.