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GB/T 37062-2018Guidelines for the sensory evaluation of aquatic products (English PDF)

水产品感官评价指南

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Issued by

State Administration for Market Regulation, China National Standardization Administration

Level / Type

National · Recommended

Issue date

December 28, 2018

Implementation date

July 1, 2019

Scope

GB/T 37062-2018 is the English-translated version of 水产品感官评价指南.

GB/T 37062-2018 — This standard gives the basic principles, locations, equipment and evaluation procedures for sensory evaluation of aquatic products. This standard applies to sensory evaluation of fresh, frozen, ready-to-eat and dried aquatic products.

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Document preview — GB/T 37062-2018

National Standard of the People's Republic of China

ICS: 67.120.30
Classification: X 20

Issued by: State Administration for Market Regulation, China National Standardization Administration

Foreword
1 Scope
2 Normative references
3 basic principles
3.2 Similar products should be evaluated using the corresponding sensory evaluation methods.
4 places and equipment
4.1 Location
4.2 Equipment

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009.

This standard uses the redrafting method with reference to CAC/GL31-1999 "Guidelines for sensory evaluation of fish and shellfish in laboratories", with CAC/GL

The degree of consistency of 31-1999 is non-equivalent.

1 Scope

This standard gives the basic principles, locations, equipment and evaluation procedures for sensory evaluation of aquatic products.

This standard applies to sensory evaluation of fresh, frozen, ready-to-eat and dried aquatic products.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this document. For undated references, the latest edition (including all amendments) applies to this document.

GB 5749 Sanitary Standard for Drinking Water

GB/T 10220 General Theory of Sensory Analysis

GB/T 13868 Sensory analysis establishes general guidelines for sensory analysis laboratories

GB/T 15549 Sensory analysis methodology for the detection and identification of odours in the introduction and training of evaluators

GB/T 16291.1 General guidelines for sensory analysis selection, training and management evaluators Part 1. Preferred evaluators

GB/T 30891 Aquatic product sampling specification

3 basic principles

3.1 Personnel engaged in sensory evaluation shall meet the requirements for personnel in GB/T 10220, GB/T 15549 and GB/T 16291.1.

3.2 Similar products should be evaluated using the corresponding sensory evaluation methods.

3.3 The evaluation terms should be standardized and conform to the basic characteristics of aquatic products. For the standard terms, see Appendix A and related product standards, and some terms are used.

See Appendix B for definitions.

4 places and equipment

4.1 Location

4.1.1 The sensory evaluation laboratory should be arranged reasonably to ensure that the sensory evaluation is not subject to environmental interference, and the color, lighting, ventilation, etc. should be consistent.

GB/T 10220, GB/T 13868 provisions.

4.1.2 The sensory evaluation laboratory should have a relatively independent pre-treatment area and evaluation area.

4.1.3 The pretreatment area mainly prepares and temporarily stores samples for sensory evaluation.

4.1.4 No sample pretreatment and other inspections such as chemicals and microorganisms should be carried out in the evaluation area.

4.2 Equipment

4.2.1 Special equipment should be used to avoid cross-use of equipment such as chemical or microbiological inspection.

4.2.2 The type and quantity of equipment should meet the needs of sensory evaluation.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 24 pages — is available in the English PDF.

Referenced standards

Normative references

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