Mining, sales, gravel pit, sand pit:
-gravel sand:
-extraction from water
- sorter
-weight
-loading is also possible outside of operating hours
-road motorized freight transport.
-surface mining of sands, sand,
gravel and sand.
Natural dense aggregate for construction purposes according to ČSN 72 1512
-A 0/4
-A 0/22
-A 0/32
-16/32
-B 0/8 backfill
-B 0/32 backfill
-overburden
- building soil
- sealing clays