The testing laboratory for explosiveness has an explosive autoclave VA-20L, by the company of KÜHNER, which meets requirements of EN 14460. We carry out tests of explosiveness of dust clouds according to standards EN 14034-1+A1, EN 14034-2+A1 (pmax, KSt), EN 14034-3+A1 (LEL) and EN 14034-4+A1 (LOC). These tests are carried out in a closed vessel under specified initial conditions of pressure and temperature. All industrial dusts which are potentially dangerous in terms of potential explosion may be tested in this testing apparatus. For example coal, powder paint, pharmaceuticals etc.