| [{"bean_origin": "Ethiopia", "altitude_band_m": [1400, 2200], "screen_grades": "ECX grades G1-G5; washed exported as G1/G2, natural as G3-G5; screen ~14-16", "defect_grading": "ECX defect counts per 300 g, G1 lowest", "density_g_l_est": "775-836 (generic arabica band; no origin-specific published mean)", "moisture_pct_est": "10-12", "sources": "ECTA/ECX grading system; ICO ICC-122-12 (2018); Mutovkina & Bredikhin (density band)"}, {"bean_origin": "Kenya", "altitude_band_m": [1300, 2000], "screen_grades": "E (20), AA (17/18), AB (15/16), C (14), PB (slots 10/11), TT, T; liquor classes FAQ/Plus", "defect_grading": "size grade + liquor class (defect counts not part of the grade name); specialty via SCA protocol", "density_g_l_est": null, "moisture_pct_est": "10-12", "sources": "Kenya Coffee Directorate grade nomenclature; Sucafina Origin Handbook 2021; ISO 4150"}, {"bean_origin": "Colombia", "altitude_band_m": [1200, 2300], "screen_grades": "Supremo (screen 17, 5% tol. at 14), Excelso (screen 14, >=50% at 15, 1.5% tol. at 12), Premium (18)", "defect_grading": "500 g sample: <=72 defects, <=12 Group-1 (FNC Res. 5/2002)", "density_g_l_est": "814 (Castillo green, UNAD 2016); 880 (washed screen-17, Alstrup et al.)", "moisture_pct_est": "10-12", "sources": "FNC Res. 5/2002 via ICO ICC-122-12; Munoz & Noguera (2016, UNAD); Alstrup et al."}, {"bean_origin": "Brazil", "altitude_band_m": [800, 1400], "screen_grades": "size grades I-V (screens 18/17/14/12/10); exported as screen 17/18; Type 2-8 defect classes", "defect_grading": "NY/Brazilian method, 300 g, defect-equivalent weights (3 shells = 1 defect; 5 broken = 1)", "density_g_l_est": "775-836 (naturals band, Mutovkina & Bredikhin)", "moisture_pct_est": "10-12", "sources": "FAO annex (fao.org/4/x6939e/x6939e13.htm); ICO ICC-122-12; Mutovkina & Bredikhin"}, {"bean_origin": "Honduras", "altitude_band_m": [1000, 1700], "screen_grades": "SHG (>=1500 m), HG (1200-1500), Standard (<=1200) + EP (European Prep: <=5% below screen 15)", "defect_grading": "EP vs American Prep defect tolerance; IHCAFE altitude bands", "density_g_l_est": null, "moisture_pct_est": "10-12", "sources": "IHCAFE; ICO ICC-122-12 (member-reported national standards)"}, {"bean_origin": "Peru", "altitude_band_m": [1100, 2000], "screen_grades": "no codified national screen grade; trade usage SHB, EP, screen 16+ typical", "defect_grading": "SCA protocol for specialty; EP tolerance <=5% below screen 15", "density_g_l_est": null, "moisture_pct_est": "10-12", "sources": "trade usage; SCA green protocol via FAO annex"}, {"bean_origin": "Guatemala", "altitude_band_m": [1300, 2000], "screen_grades": "trade-usage altitude grades (no national standard, ICO 2018): SHB >=1400, HB 1200-1400, Semi-Hard 1100-1200, EPW 900-1100, PW 800-900, GW <=600", "defect_grading": "EP prep tolerance; SHB/HB are trade usage, not regulation", "density_g_l_est": null, "moisture_pct_est": "10-12", "sources": "ICO 2018 (no national standard); FAO annex notes SHB cutoff ambiguity"}, {"bean_origin": "Sumatra", "altitude_band_m": [900, 1600], "screen_grades": "SNI 01-2907-2008 Grades 1-6; export arabica ~100% Grade 1 (<=11 defect-weight)", "defect_grading": "weighted defect table per 300 g (black=1, partial black=0.5, broken=0.2, stone=5); moisture <=12.5%; impurity <=0.5%", "density_g_l_est": "lower than washed arabica (wet-hulled/giling basah, trade observation; no published figure)", "moisture_pct_est": "10-12 (SNI cap 12.5)", "sources": "SNI 01-2907-2008 via AEKI-AICE; ICO ICC-122-12"}, {"bean_origin": "Mexico", "altitude_band_m": [800, 1700], "screen_grades": "SHG/Altura (>=1200 m), HG, Standard + EP", "defect_grading": "EP prep tolerance; ICO member-reported national standards", "density_g_l_est": null, "moisture_pct_est": "10-12", "sources": "ICO ICC-122-12 (member-reported)"}, {"bean_origin": "Costa Rica", "altitude_band_m": [800, 1900], "screen_grades": "ICAFE/INTECO altitude-hardness grades: SHB >=1400, HB 1200-1400, SH 1100-1200, EPW 900-1100, PW 800-900, EGW/GW <800", "defect_grading": "INTECO defect reference chart INTE A77:2011 (ISO-weighted); green standard INTE A75:2011", "density_g_l_est": null, "moisture_pct_est": "10-12", "sources": "INTE A75:2011 / A77:2011; ISO 4150 (granulometry); ISO 6669 (density method)"}, {"bean_origin": "Uganda", "altitude_band_m": [1200, 2300], "screen_grades": "UCDA/EAS 130:1999: Bugisu AA (screen 17 at 90%, <=5% defects, <=12% MC), Bugisu A, B, AB, PB, CPB; Wugar (washed), Drugar (natural Elgon)", "defect_grading": "EAS 130 defect-value table (black=1, pod=1, stinker=4, pulper-nip=1); robusta screens 18/15/12", "density_g_l_est": null, "moisture_pct_est": "10-12", "sources": "UCDA / EAS 130:1999; ICO ICC-122-12"}, {"bean_origin": "India", "altitude_band_m": [900, 1600], "screen_grades": "Coffee Board grades: Plantation AAA (screen 18 at >=90%), AA (17), A (16/15), PB; Arabica Cherry AB; Robusta Parchment AB, Kaapi Royale (17); Monsooned Malabar AA (18, MC 13-14.5%)", "defect_grading": "clean-garbled tolerances (<=2% PB, <=1-2% triage); washed MC 10.0-12.0%", "density_g_l_est": null, "moisture_pct_est": "10-12 (Monsooned Malabar 13-14.5)", "sources": "Coffee Board of India via Aspinwall grade tables; ICO ICC-122-12"}] |