Explosion Protection

Explosion protection

Explosion threatens your existence

  • Certificate of conformity of  explosion protection measures, e.g. for classification of hazardous areas and installation of Ex-apparatus
  • Certificate of conformity of companies’ competence for production, installation, servicing and repair of Ex-apparatus, and their surveillance
  • Testing and certification of electrical, non-electrical apparatus, equipment, protective systems and components designed for use in potentially explosive atmospheres
  • Training of personnel on explosion protection, organization of international symposia and seminars on explosion protection
  • Testing and certification for manufacturer of Ex-apparatus and materials
  • Investigation of causes of explosions

Explosion protection

The SIQ Ex-Department has been accredited as a testing laboratory, certification body and inspection body for explosion protection by the Slovenian Accreditation (SA) and the International Electrotechnical Commission (IECEx).


In a good quarter of a century of inspecting explosion protection measures, we have helped remove many errors. We will never know many explosions we have prevented in this way at the applicants of our services. Our certificate is added value to your protection from explosion.