Independent inspection and certification for welded fabrication

You need an established factory production control (FPC) system, a welding coordinator (EN ISO 14731) appropriate to the execution class (EXC), qualified WPS/WPQRs covering the production scope, valid welder certificates (EN ISO 9606-1), calibrated measuring equipment and material traceability. EN ISO 3834 compliance is required for EXC2 and above.

EN ISO 9606-1 certificates are valid for 2 or 3 years depending on the chosen revalidation method, provided they are confirmed every 6 months by the welding coordinator or employer. The certificate lapses if the welder has not welded with the relevant process for more than 6 months. AWS D1.1 certificates can remain valid indefinitely with 6-monthly continuity records.

The method is chosen according to the material (magnetic/non-magnetic), thickness, type of flaw sought (surface/volumetric), accessibility and the requirements of the product standard. In general, MT (ferromagnetic steel) or PT (stainless, aluminium) are used for surface flaws; UT (thickness above 8 mm) or RT (thin sections, pipelines, permanent record required) for internal flaws. We define the appropriate method and inspection percentage with you on every project.

Our headquarters is in İzmir; our field teams serve Manisa, Aydın, Denizli, Muğla, Balıkesir and the whole Aegean Region. On a project basis we also work across Türkiye and at fabrication/erection sites abroad.

The type of service (inspection, NDT, WPQR, certification etc.), the relevant standard and specification, material and thickness information, approximate quantities, project location and timeline are sufficient. Sharing drawings or an ITP speeds up our quotation. You can use our quote form or message us on WhatsApp.