Delivery of various stone materials for departments 51, 52 and 54 (5 lots).
Iron silicate bulk bricks for department 51 (abbreviation: lot 1)80 t iron silicate bulk bricks for department 51.
Granite gravel for department 54 (abbreviation: lot 2)50 t granite gravel for department 54.
Iron silicate bulk bricks for departments 51 and 52 (symbol: lot 3)5,300 t of iron silicate bulk bricks for departments 51 and 52.
Iron silicate gravel for department 52 (abbreviation: lot 4)100 t iron silicate ballast for department 52.
Granite chippings for departments 52 and 54 (abbreviation: lot 5)40 t of granite chippings for departments 52 and 54.