Welding supervision

  • At the client’s request, we deal with the design / contract review in accordance with the PN-EN ISO 3834 standard – Quality requirements for welding of metal materials.
  • We supervise the implementation of welding works in accordance with the PN-EN ISO 14731 standard.
  • We prepare WPS Welding Technological Instructions in accordance with the PN-EN ISO 15609 standard.
  • We prepare and supervise works related to qualification of WPQR welding technology in accordance with PN-EN ISO 15610, PN-EN ISO 15611, PN-EN ISO 15612, PN-EN ISO 15613, PN-EN ISO 15614 and other guidelines, e.g. German DVS 1702 in cooperation with IS Gliwice or Tuv Reinhald Preparation of work test plans and supervision over the performance of working tests for projects related to railway vehicles in accordance with EN 15085 as well as relevant DVS.
  • We deal with technical consultations (selection of welding methods and welding equipment, tooling, anti-deformation, additional materials for welding, etc.).
  • We offer assistance in conducting negotiations and / or negotiations with foreign contractors.