ISO 20984-2020 PDF

Full title and description

ISO 20984:2020 — Cornelian cherry — Specification and test methods. This International Standard specifies requirements and test methods for the fresh fruit of Cornus mas L. and is intended to standardize quality, classification and testing for fresh cornelian cherries; it does not apply to processed cornelian cherries.

Abstract

This standard establishes minimum quality requirements, classification rules (quality classes and size/appearance tolerances), and internationally recognised laboratory and sampling test methods (e.g., for soluble solids, titratable acidity, pH and related measurements) for fresh cornelian cherry fruit. Packaging, presentation, marking and basic hygiene/handling provisions for marketed fresh fruit are also addressed. It excludes processed cornelian cherry products.

General information

• Status: Published.
• Publication date: June 2020 (ISO entry lists 2020-06 / June 2020).
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 67.080.10 — Fruits and derived products.
• Edition / version: Edition 1 (2020).
• Number of pages: 6 (as listed on the ISO bibliographic entry).

Basic bibliographic and committee details are recorded under ISO/TC 34/SC 3 (Fruits and vegetables and their derived products).

Scope

Applies to fresh cornelian cherries (Cornus mas L.) supplied fresh to the consumer, processors or for commercial trade. The standard defines quality classes, sizing and tolerance levels, acceptance criteria (soundness, freedom from pests, rot and foreign matter), sampling and laboratory test methods, and provisions for packaging, presentation and labelling intended to support uniform trade and quality control. It explicitly excludes processed cornelian cherry products.

Key topics and requirements

• Definitions and product description for fresh Cornus mas L. fruit.
• Classification by quality class (typically Extra, Class I and Class II) with permitted tolerances for defects and sizing requirements.
• Physical quality requirements: soundness, cleanliness, freedom from pests, rot and foreign matter, and acceptable appearance and aroma.
• Sampling procedures and internationally recognised test methods for chemical and physical parameters (soluble solids, titratable acidity, pH, water‑insoluble solids and similar analyses used to verify maturity/quality).
• Packing, presentation, marking and labelling provisions to ensure traceability and suitability for transport and sale.
• Guidance on tolerances, lot acceptance criteria and corrective actions for non‑conforming lots.

These topics mirror typical ISO fruit marketing and testing standards developed by ISO/TC 34/SC 3.

Typical use and users

Used by growers, packhouses and exporters to specify product quality for trade; by importers and retailers for incoming quality checks; by quality control and testing laboratories to apply standard test methods; and by regulators and inspection bodies for market surveillance and conformity assessment related to fresh cornelian cherries. The standard supports commercial contracts, marketing standards and laboratory accreditation activities.

Related standards

ISO 20984:2020 is part of the body of ISO standards for fruits and vegetables and commonly complements general sampling and testing standards such as ISO sampling and test-method standards used for fruit products (examples referenced alongside fruit marketing standards include ISO standards for sampling, titratable acidity, pH and soluble solids determinations). It is developed under ISO/TC 34/SC 3 which maintains related fruit and vegetable standards used for quality, testing and trade.

Keywords

Cornelian cherry; Cornus mas; fresh fruit; specification; test methods; quality classes; sampling; soluble solids; titratable acidity; pH; packaging; ISO 20984:2020.

FAQ

Q: What is this standard?

A: ISO 20984:2020 is an International Standard that sets specifications and test methods for fresh cornelian cherries (Cornus mas L.).

Q: What does it cover?

A: It covers classification, minimum quality requirements, sizing and tolerance rules, sampling and laboratory test methods (e.g., soluble solids, titratable acidity, pH), and provisions for packaging, presentation and marking of fresh cornelian cherries; it excludes processed cornelian cherry products.

Q: Who typically uses it?

A: Growers, packers and exporters; importers, distributors and retailers; quality control and testing laboratories; and regulatory/inspection bodies involved in fresh produce trade and market surveillance.

Q: Is it current or superseded?

A: ISO 20984:2020 is the first edition published in 2020. Users should check the ISO catalogue or their national standards body for any amendments or reviews after publication.

Q: Is it part of a series?

A: It is a standalone product-specific standard within the portfolio of ISO/TC 34/SC 3 (Fruits and vegetables and their derived products) and complements other ISO standards on sampling and test methods for fruit products.

Q: What are the key keywords?

A: Cornelian cherry; Cornus mas; fresh fruit; quality; specification; test methods; sampling; soluble solids; titratable acidity; pH; packaging.