Offer of VUZ services
VUZ provides specialized services in the field of authorized and accredited activities and testing of railway vehicles and their components. These include, in particular, the assessment of interoperability – NoBo / DeBo services, evaluation and assessment of AsBo and ISA services safety, ITCS tests, dynamic test bench services – DZS, ETCS tests and others.
Our Services
Railway vehicle testing
Tests of railway vehicles are performed in the VUZ accredited testing laboratory (TL), which ranks among the most advanced and sought-after laboratories in the field of railway vehicle testing, and...
Dynamic Component Testing
Dynamic component testing is performed at the Dynamic Test Laboratory (DTL) that forms a part of VUZ Testing Laboratory No. 1462 accredited according to ČSN EN ISO/IEC 17025. We provide...
ETCS Testing
The centre provides facilities for tests of ETCS-fitted vehicles of ETCS L0, LNTC, L1 and L2 application levels, including combinations of vehicles and transitions between them. Thanks to a pair...
Interoperability assessment – NoBo / DeBo service
VUZ is the Authorized Body No. AO 258 and the Notified Body No. 1714 assessing the structural subsystems Infrastructure, Energy, Rolling Stock and Trackside and On-board Control-Command Systems, including the...
Safety assessment according to 402/2013 – AsBo services
The VUZ inspection body is an accredited assessment body for the purpose of compliance assessment according to the European Commission Implementing Regulation (EU) No 402/2013 in case of technical changes...
Safety assessment – ISA services
VUZ is a recognized independent safety assessor pursuant to ČSN EN 50129 based on the certificate of qualification recognition issued by Správa železnic (the Czech national railway infrastructure management authority)....
Accredited certification and inspection
Product certification or inspection: rolling stock and their parts, railways and railway components within the meaning of Act No. 266/1994 Coll. on railways. At the request of the manufacturer, importer...
Legal Person Statement
VUZ is an „Authorized Legal Person” with competence in the Czech Republic and the Slovak Republic. We assess newly manufactured or modernized vehicles and substantial change thereto, including vehicles approved...
Design Work and Calculations Using the Finite Element Method
Based on our long-term experience in the area of railway transport, engineering and other industrial segments, our company offers design work and calculations using the finite element method (FEM). We...