Firms are increasingly asked to demonstrate that they comply with international quality standards. Describing and qualifying welding procedures is the foundation of welding quality. With welding procedure qualification records (PQR), you can demonstrate that the mechanical characteristics that have been attributed to the welds in a structure you have welded comply with the required standards. Rusthoven Machine Fabrication from Groningen approached us to supply these. We certified twelve welding procedure qualification records for them in accordance with EN-ISO 15614-1, and nine welder performance qualifications in accordance with EN-ISO 9606-1.
Thanks to the good partnership between our companies, the qualified range at Rusthoven Machine Fabrication has now expanded and includes the following material types.