ČSN EN 15085-2 is a European standard that specifies the requirements for the manufacturer’s quality management system for the fusion welding of metallic materials. It is specifically focused on the railway industry. This standard is part of the EN 15085 series, which provides guidelines for the quality requirements for welding railway vehicles and components.

DIN 6701-A1 (EN 17490)  is a German Industrial Standard that specifies requirements for the adhesive bonding of railway vehicles and their parts. It is a standard that focuses on the specific requirements for the adhesive bonding processes in the railway industry.