Main prod. Group survey
deu
fra
esp
9
Mechanical and plant engineering
Construction and construction material machinery
Raw material preparation plants
3175.11
Raw-material stockyards
3175.15
Processing plants for mineral materials
3175.17
Crushing plants for raw materials
3175.21
Cement mills
3175.24
Dryers for cement, lime, gypsum
3175.25
Dosing plants for mineral mixes
3175.98
Cement production plants