| ≥1 piece |
1) Vietnam Robusta Coffee grade 1
· Moisture: 12,5% max,
· Foreign matter: 0.5% max,
· Black and Broken: 2% max,
· On sieve screen 18: 90% min.
2) Vietnam Robusta Coffee grade 2
· Moisture: 12,5% max,
· Foreign matter: 0.5% max,
· Black and Broken: 2% max,
· On sieve screen 16: 90% min.
3) Vietnam Robusta Coffee grade 3
· Moisture: 13% max,
· Foreign matter : 0.5% max,
· Black and Broken : 5% max,
· Oil sieve screen 13: 90% min.