IBExU Institut für Sicherheitstechnik is
acknowledged according to “UVV Sprengarbeiten (VBG 46)” (Blasting
works) by “Steinbruchs-Berufsgenossenschaft” (Quarry-Statutory
Accident Insurance Institution) and by “Sächsisches Oberbergamt” (Saxon
Superior Board of the Mines) as
Testing authority
for testing and investigations in regular intervals