Moisture: 12.5% max
Black & broken: 2% max
Admixture: 0.5 max
Whole bean screen size above 18: 90%min
Free from fermention and moldly smell
7.2. VIETNAM ROBUSTA COFFEE BEAN GRADE 1, SCREEN 16
Moisture: 12.5% max
Black & broken: 2% max
Admixture: 0.5 max
Whole bean screen size above 16: 90%min
7. 3. VIETNAM ROBUSTA COFFEE BEAN GRADE 2, SCREEN 13
Moisture: 13.00% max
Black & broken: 5% max
Admixture: 1% max
Whole bean screen size above 13: 90%min
Free from fermention and moldly smel