Tw 770 g/l min Moisture 14% max Foreign matter 2% max Protein on dry basis 11, 5% min Fn 220 Gluten 23 min Bug damage - 2% max Tw 770 g/l min Moisture 14% max Foreign matter 2% max Protein on dry basis 11, 5% min Fn 220 Gluten 23 min Bug damage - 2% max