DEUTA is only the second company worldwide which has managed to achieve this status according to IRIS database. The performance level Silver certifies the excellent quality culture within DEUTA assuming the compliance with additional requirements of this standard. This is a great success for DEUTA.
The international railway standard IRIS (ISO/TS22163:2017) is an initiative under the direction of the association of the European railway industry (UNIFE). Basing on the quality management norm ISO 9001 IRIS adds railway-specific requirements. The performance level system has been implemented with the introduction of the high-level structure in the ISO standards.