Certificate of conformity with DIN EN 15085-2 Welding of rail vehicles and their components Certification body: TÜV SÜD Polska Sp. z o.o.
Certificate of conformity with DIN EN ISO 3834-2 Quality requirements for welding of metal materials. Full quality requirements. Certification body: TÜV SÜD Polska Sp. z o.o.
EN ISO 9001:2015, EN ISO 14001:2015 Management System certificate. Certification body:TÜV AUSTRIA CERT GMBH
Certificate of Conformity Certification body:„PKP Intercity” S.A.
Certificate of recognition of the Quality Management System Certification body: INFRACERT TSI sp. z o.o.
Certificate of recognition of the entity responsible for maintenance / entity performing maintenance functions Certification body: INFRACERT TSI sp. z o.o.
EC design test certificate Certification body: INFRACERT TSI sp. z o.o.
Membership certificate Certification body: Polish Chamber of Railway Equipment Producers and Railway Service Providers
