Specification of beans
Moisture — max 14% Splits and broken — max 3% Foreign plant, grains materials — max 0,5% Foreign mineral materials — max 0,2%
Contrasting classes (red, black) — max 0,5% Wrinkled grains — max 1% Yellow and brown grains — max 1,5% Stained and spotted grains — max 1,5% Dust — not allowed