In the welded manufacture of railway vehicles, EN 15085-2 certification is a supplier prerequisite for TCDD, TÜRASAŞ and international OEMs. Inspection percentages and acceptance criteria vary with the safety class of the weld seam; documentation and traceability requirements are demanding.
Our services in this industry
- EN 15085-2 CL1–CL4 certification process management and EN ISO 3834-2 compliance
- Responsible welding coordinator (IWE) service and welding plan preparation
- NDT (VT, MT, PT, UT) according to CP/CT classes
- EN ISO 15614-2 / EN ISO 9606-2 qualification for aluminium and stainless car bodies
- Inspection of fatigue-critical welds on bogies and frames
- Preparation for OEM audits and technical file management