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GB/T 30357.7-2017Oolong tea—Part 7: Foshou (English PDF)

乌龙茶 第7部分:佛手

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

November 1, 2017

Implementation date

May 1, 2018

Scope

GB/T 30357.7-2017 is the English-translated version of 乌龙茶 第7部分:佛手.

GB/T 30357.7-2017 is the Chinese national product standard for Foshou, one of the oolong teas. It is Part 7 of GB/T 30357 and specifies the terms and definitions, the classification, the requirements, the test methods, the inspection rules, the marking and labelling, and the packaging, transport and storage.

It applies to oolong tea with the characteristics obtained from the leaves, buds and young shoots of the Foshou variety of Camellia sinensis, processed by withering, making green, fixing, rolling and drying.

Sensory assessment follows GB/T 23776 with the vocabulary of GB/T 14487, while moisture, water extract, total ash and the content of powder and broken tea are measured by GB/T 8302 to GB/T 8311.

It also cites GB/T 30357.1 and GB 2762, GB 2763 and GB 7718, and was issued on 1 November 2017 and has applied since 1 May 2018.

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Document preview — GB/T 30357.7-2017

National Standard of the People's Republic of China

ICS
67.140.10
Classification
X 55

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Contents

  • Foreword
  • 1 Scope
  • 2 Normative references
  • 3 Terms and definitions

Foreword

GB/T 30357 "Oolong Tea" is divided into the following sections.

--- Part 1. Basic requirements;

--- Part 2. Tieguanyin;

--- Part 3. Gold Gui;

--- Part 4. Narcissus;

---Part 5. Cinnamon;

--- Part 6. Single bundle;

--- Part 7. Bergamot;

--- Part 8. Dahongpao.

This part is part 7 of GB/T 30357.

This part is drafted in accordance with the rules given in GB/T 1.1-2009.

1 Scope

This part of GB/T 30357 specifies the terms and definitions, classification, requirements, test methods, inspection rules, marking labels, packages of bergamot, loading, transport and storage.

This section is applicable to the leaves, buds and young shoots of the bergamot variety as the raw materials, with the withering, greening, killing, smashing, drying and so on. Oolong tea with specific quality characteristics processed by the process.

2 Normative references

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

GB/T 191 packaging storage and transportation icon

GB 2762 National Standard for Food Safety

GB 2763 National Food Safety Standard Maximum Residue Limits of Pesticide in Foods

GB 7718 National Food Safety Standards for Prepackaged Food Labels

GB/T 8302 tea sampling

GB/T 8303 Preparation of tea ground sample and determination of its dry matter content

GB/T 8304 tea moisture determination

GB/T 8305 tea water extract determination

GB/T 8306 tea total ash determination

GB/T 8311 Determination of tea powder and broken tea content

GB/T 14487 Tea Sensory Review Terminology

GB/T 18795 Tea standard sample preparation technical conditions

GB/T 23776 Tea sensory evaluation method

GB/T 30357.1 Oolong tea Part 1: Basic requirements

GB/T 30375 tea storage

GH/T 1070 Tea Packaging General

JJF 1070 Quantitative Packaging Commodity Net Content Measurement Inspection Rules

Measures for the Supervision and Administration of Quantitative Packaging Commodity Measurements, General Administration of Quality Supervision, Inspection and Quarantine [2005] No. 75

Decision of the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China on Amending the Regulations on the Administration of Food Labels by the General Administration of Quality Supervision, Inspection and Quarantine [2009] No. 123

3 Terms and definitions

The following terms and definitions as defined in GB/T 14487 apply to this document.

3.1 Bergamot Foshou

The leaves, buds and young shoots of the bergamot variety of Camellia sinensis (Linnaeus) O. Kuntze.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

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