Slag from copper production, chemically stabilised, having a high iron content (above 20 %) and processed according to industrial specifications (e.g. DIN 4301 and DIN 8201) mainly for construction and abrasive applications Limestone from the production of calcium cyanamide (having a pH less than 9)
kaikki muu jäte lukuun ottamatta lasikuitujätettä, jonka fysikaalis-kemialliset ominaisuudet ovat samankaltaiset kuin asbestin