CZ testing institute

About us

Fire safety laboratory

We use fire safety tests to determine and evaluate the reactions of products to fire and to classify materials and components according to the requirements of the EN 45545-2 standard. We cooperate on research and development of new more fire-resistant materials for railways. We perform a comprehensive evaluation of the properties of materials and their suitability for use in transportation technology.

Laboratory of physical-mechanical tests

The tests performed include, in particular, tests of resistance to the action of chemical substances, tests of cleaning according to the requirements of, for example, BN, tests of resistance to surface treatments. We also test by non-destructive methods (NDT), microscopy, ultrasound and more.

Projects implemented by us

Number of customers served


Number of completed protocols / tests


Number of years on the market


Selection of our customers

Škoda Transportation IBG Czech Republic Siemens VŠB TU Pars komponenty Retex Vagonka Interiors Advantech Röchling BASF Stadler Gerflor.cz Savea AZD Prague Weckerle Lackfabrik IG Watteuw

Clients of CZ testing institute s.r.o. in the world

We are certified laboratory specializing in safety tests of rail vehicles and public transport vehicles according to the requirements of standard EN 45545. We conduct comprehensive evaluations of the properties of materials and their suitability for use in transport technology including assessments and statements of conformity.

CZ testing institute s.r.o.

Sokolovska 637/31                                         ID: 052 22 851
741 01 Novy Jicin                                           VAT no.: CZ052 22 851
mobile: +420 730 542 611

Registered in the Commercial Register maintained by Regional Court in Ostrava,
section C, file 42021