ISO 4149:2025
International Standard
Current Edition
·
Approved on
21 November 2025
Green coffee — Olfactory and visual examination and determination of foreign matter and defects
ISO 4149:2025 Files
English
6 Pages
Current Edition
USD
53.34
ISO 4149:2025 Scope
This document specifies methods for the olfactory and visual examination and determination of foreign matter and defects in green coffee from all origins. These methods can also be used for determining one or more of the characteristics of green coffee with an impact on coffee quality for technical, commercial, administrative and arbitration purposes, and for quality control or quality inspection.
This document is applicable to green coffee as defined in ISO 3509.
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