CERTIFICATEThe Certification Body

of TÜV SÜD Landesgesellschaft Österreich GmbH

certifies that

voestalpine Rail Technology GmbHKerpelystraße 199

8700 LeobenAustria

has established and appliesa Management System for

Design and Manufacture ofRails and Permanent Way Sections

as well as associated Services for Rail Tracks

An audit was performed, Report No. 1531229

Proof has been furnished that the requirementsaccording to

ISO 14001 : 2015

are fulfilled. The certificate is valid until 2022-07-31

Certificate Registration No. U1530905

Vienna, 2020-07-23

Certification Bodyof TÜV SÜD Landesgesellschaft Österreich GmbH

Franz-Grill-Straße 1 · Arsenal, Objekt 207, 1030 Vienna, Austria