Appearance: shape oval or ovoid, the surface is clean, dry
Humidity % max: 15,0
Grain admixture, %, max: 2.0
Among grain impurities:
Seeds damaged by bean weevil: 0,5
Grain impurity, %, max: 0,5
Including mineral admixture: 0,1
Among the mineral admixtures:
Ore, slag, pebbles: not allowed
Contamination by pests: not allowed