ISO 2451:2017

Name: ISO 2451:2017 — Cocoa beans — Specification and quality requirements
SKU: ISO 2451:2017
Price: 34200 RUB
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Cocoa beans — Specification and quality requirements

Название (английский):

ISO 2451:2017

Cocoa beans — Specification and quality requirements

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 19
Дата публикации:: 13 ноября 2017 г.
Издание:: ISO IS 2451 edition 3 version 1
ICS:: 67.140.30

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Описание (английский):

ISO 2451:2017 specifies the requirements, classification, sampling, test methods, packaging and marking for cocoa beans. Recommendations relating to storage and disinfestation are given as a guide in Annexes G and H respectively. Annex I is for informative purposes only and sets out a sampling procedure for preliminary quality analysis which can be adopted by agreement of all interested parties.

Abstract

Похожие стандарты

Упомянутые в описании и другие стандарты ISO

Overview

ISO 2451:2017 - Cocoa beans: Specification and quality requirements is an international standard that defines the quality, classification, sampling and testing requirements for commercial cocoa beans. The document covers mandatory requirements for lot acceptance, detailed test methods, and the packaging and marking of cocoa beans. Informative annexes provide guidance on storage, disinfestation and a preliminary sampling procedure.

Key topics and technical requirements

Scope and purpose: Specifies requirements, classification, sampling, test methods, packaging and marking for cocoa beans.

Quality characteristics: Addresses odour, adulteration, living insects/infestation, violet/purple beans, and other organoleptic or physical contamination issues.

Quantitative limits: Example requirement-combined cocoa related matter (bean clusters, broken beans, fragments, shells that do not pass a 5.0 mm sieve) shall not exceed 3.5% of the reference sample mass. Other specific limits (e.g., moisture content) are set out in clause 5.2.4.

Sampling and test samples: Sampling requirements are linked to ISO 2292:2017 (Sampling). Reference samples, preliminary test samples and test sample definitions and sizes are provided.

Standardized test methods: Normative annexes include methods for:

Sieving (Annex B)
Determination of cocoa related matter, flat beans and foreign matter (Annex C)
Bean count (Annex D)
Cut test to assess internal defects, slaty or violet beans and contamination (Annex E)
Moisture content (oven method) (Annex F)

Classification and grading: Procedures for classifying beans by grade, bean size and identifying substandard lots are defined (see clause 5.4 and Tables referenced in the standard).

Packaging, marking and test reporting: Requirements for bagging, marking of lots and content of test reports are specified to support traceability and trade.

Practical applications and who uses it

ISO 2451:2017 is used across the cocoa supply chain to ensure consistent quality and facilitate international trade:

Cocoa exporters/importers and traders - to set contract specifications and accept/reject lots.

Quality control laboratories - to perform standardized sieving, cut tests, bean counts and moisture determinations.

Processors and chocolate manufacturers - to verify raw material quality for consistent flavor and processing performance.

Port authorities, graders and inspection bodies - for lot inspection, marking and dispute resolution.

Storage and logistics providers - Annex G (storage) and Annex H (disinfestation) guide handling to maintain quality in transit and storage.

ISO 2451:2017

Abstract

Похожие стандарты

Overview

Key topics and technical requirements

Practical applications and who uses it

Related standards

Технические детали

ISO 2292:2017

Cocoa beans — Sampling

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