# ISO 4149:1980 — Withdrawn and superseded ISO standards For ISO 4149:1980, item title is Green coffee — Olfactory and visual examination and determination of foreign matter and defects; status code is 9599; successor is ISO 4149:2005 | ISO/WD 4149; withdrawn / published date is 1980-02-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 4149:1980 _(verified: appears in the quote below)_ - **Item title:** Green coffee — Olfactory and visual examination and determination of foreign matter and defects _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 4149:2005 | ISO/WD 4149 - **Withdrawn / published date:** 1980-02-01 _(verified: appears in the quote below)_ ## What the source says > 9912,IS,,ISO 4149:1980,Green coffee — Olfactory and visual examination and determination of foreign matter and defects,"Café vert — Examens olfactif et visuel, et détermination des matières étrangères et des défauts",1980-02-01,1,['67.140.20'],ISO/TC 34/SC 15,9599,,"[35894,26855]","['en','fr']",2,"

Specification of methods for assessing conformity with a specification or a cotract. The methods specify samlping, the procedure and the evaluation of the examination. The principle of determination of foreign matter and defects consists in separating of foreign matter and defective beans into categories, and weighing and counting.

" ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).