Certifications and qualifications

SMI Drulingen has the right qualifications and certifications to meet the different needs of our clients, both in terms of organizational and human skills.


We have highly certified employees in welding and control activities. We have equipment for non-destructive testing (magnetoscopy, dye penetrant testing, ultrasound), hardness and tightness tests.


  • 1 IWE welding engineer
  • 1 welding specialist IWS


Team of controllers qualified level 2 according to ISO 9712 in the different control methods:

  • RT Radiography
  • Ultrasonic UT
  • PT Penetrant Testing
  • MT Magnetic Testing
  • Visual VT


SMI Drulingen's organization is certified according to the ISO 9001:2015 standard. We also have certifications adapted to our business and to the needs of our customers.

ISO 9001 : 2015


  • ISO 3834-2
  • EN1090 - 2 execution classes EXC4
  • EN1090 - 2 EXC4 "Welding certification"

Other references

  • Manufacture of pressure vessels according to the PED with the following construction codes:
    • ASME
    • EN 13445
    • CODAP
  • Marking agreement