Mersen Dorion obtains IRIS® – ISO 22163 certification
Mersen Dorion has achieved an international recognition specifically tailored for the railway industry
Mersen Dorion is proud to announce its successful certification to the IRIS® – ISO 22163 standard, an international recognition specifically tailored for the railway industry. This achievement marks a major milestone in our ongoing commitment to quality, operational excellence, and customer satisfaction.
What is IRIS® – ISO 22163?
Introduced by UNIFE (Union of European Railway Industries) and supported by key players such as Alstom, Bombardier, Siemens, and others, the IRIS® – ISO 22163 certification is based on the ISO 9001 quality management standard and enhanced with additional criteria tailored to the rail sector.
This globally recognized certification serves as a performance evaluation tool and is a powerful driver of continuous improvement and operational excellence across the rail supply chain.
A Competitive Edge for Mersen Dorion
The rail industry presents unique challenges: small production batches, long life cycles, high safety and technical standards, and complex, multi-site project management.
By achieving this certification, Mersen Dorion is officially recognized as a reliable partner for the design, development, production, and maintenance of railway equipment — fully aligned with the industry's highest expectations.
This certification highlights not only our technical capabilities, but also our dedication to quality, performance, and global competitiveness. We are now more equipped than ever to support our clients in complex railway projects — from concept to long-term operation.
Philippe Berard
VP of the PTRV Product Line
Looking Ahead
Mersen continues to invest in quality and innovation across all our operations. With this certification, we reaffirm our commitment to delivering exceptional solutions to the global railway market.
With all Mersen railway-dedicated sites now certified, we are demonstrating our collective commitment to the highest standards of quality, safety, and customer focus. It’s a win not just for Dorion, but for Mersen globally.
With all Mersen railway-dedicated sites now certified, we are demonstrating our collective commitment to the highest standards of quality, safety, and customer focus. It’s a win not just for Dorion, but for Mersen globally as each site played a critical role in meeting the rigorous requirements and aligning with our shared values.
From implementing robust quality systems to ensuring strict adherence to safety protocols and maintaining a sharp focus on customer needs, our teams have shown what can be accomplished when we work together toward a common goal.
The successful certification of all railway sites not only strengthens our reputation in the rail industry but also reinforces our ability to serve customers with consistency, reliability, and excellence—no matter where they are in the world.
Let’s take a moment to celebrate this accomplishment and recognize the efforts of everyone involved. At the same time, let us continue to build on this momentum, drive continuous improvement, and raise the bar even higher.
Stephane Baribeau
Plant Manager
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