ISO 2451:2017现行
Cocoa beans - Specification and quality requirements
出版：International Organization for Standardization
专家解读视频
This document specifies the requirements, classification, sampling, test methods, packaging and marking for cocoa beans.
BS ISO 2451 : 2014 - Identical
BS ISO 2451 : 2017 - Identical
NEN ISO 2451 : 2017 - Identical
DS ISO 2451 : 2017 - Identical
IS 8865 : 2019 - Identical
DS ISO 2451 : 2017 - Identical
NEN ISO 2451 : 2017 - Identical
