Certification

Do you need a supplier with the proper certification? Below you will find a clear list of the certificates and authorizations we hold.

Certificates and Authorizations

ČSN EN ISO 9001:2016 / TÜV SÜD Czech
ČSN EN ISO 3834-2:2022 for activities in the scope of: Manufacture, installation, repair, and reconstruction of pressure vessels, steel structures, machinery, and equipment for the construction, engineering, and chemical industries, and water management. Welding of railway vehicles and their parts, repairs of assemblies, parts, and components of historical railway vehicles, including steam locomotive boilers / TÜV SÜD Czech
ČSN EN 15085-2:2020 at classification level CL 1 in the scope of: Welding of railway vehicles and their parts, repairs of assemblies, parts, and components of historical railway vehicles, including steam locomotive boilers / TÜV SÜD Czech
ČSN EN 1090-1+A1:2012 Steel structures of execution class up to EXC 2 according to EN 1090-2 – Certificate of conformity of the factory production control / TÜV SÜD Czech
Declaration of compliance with the requirements of regulation ČD V95/5 as amended – TÜV SÜD Czech
Certificate of Supplier Competence – České dráhy, a.s., registration number 922
AUTHORIZATION – TIČR – according to § 8 of Act No. 250/2021 Coll. for performing activities in categories PK2 – 2nd class – steam boilers…; HK2 – 2nd class – hot water boilers…; KK4 – 4th class – liquid boilers…; NI – stable pressure vessels Class I and NII – stable pressure vessels Class II
AUTHORIZATION T-11/2025 – Transport Authority of the Slovak Republic
DECISION – TRANSPORT TECHNICAL SUPERVISION (authorization for Polish railways) – DECISION NO. TDT-M/N – 52 / 24
ČSN EN ISO 14001:1997 – system certified and further maintained

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