TES has gained EN ISO 3834-2 certification for railway vehicle and steel structure welding processes


The certificate confirms that TES is able to weld assemblies and components for electric machines and transformers according to requirements of EN 15085 standard for welding of railway vehicles, certification level CL2, and of the standard for welding of steel structures DIN 18 800/7, class D.

This certificate was issued by TÜV NORD Czech in June 2013.

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