T/QDCYH 019-2024 Active Group standards

T/QDCYH 019-2024 Lantian Fengyu

Publish Date: 2024-07-05 Implement Date: 2024-07-06 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/QDCYH 019-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Terminology (principles and coordination and cooperation)

Publish Date: 2024-07-05

Implement Date: 2024-07-06

Scope

Scope: This document specifies the terms and definitions, grading, processing techniques, requirements, inspection methods, inspection rules, marking, packaging, and transportation and storage requirements for Laoshan Fengyu tea produced within the Laoshan Scenic Area. This document applies to Laoshan Fengyu tea produced within the Laoshan Scenic Area. Main technical content: 3.1 Terms and definitions: The following terms and definitions apply to this document. 3.2 Special processing techniques: Special processing techniques refer to the innovation of processing methods based on the characteristics of fresh leaf raw materials on the basis of traditional techniques, mainly including two new processes: sun-drying and cooling after sun-drying, and shaping during drying. 3.3 Production area: The Laoshan Scenic Area consists of nine scenic tourism areas (Jufeng, Liuqing, Taqing, Qipan Shi, Yangkou, Beijiushui, Hualou) and five scenic restoration areas (Shazikou, Wanggezhuang, Beizhai, Xiazhuang, Xifuzhen) as well as three peripheral land and sea scenic spots, covering an area of 446 km2. 4. Grading: Laoshan Fengyu (Mao Feng-style) is divided into three grades: special grade, first grade, and second grade. 5. Processing techniques: Fresh leaf spreading and sun-drying, shaking and spreading after sun-drying, withering without kneading or light kneading and fermentation, shaping during rehydration, and drying for aroma enhancement. 6. Requirements: 6.1 Fresh leaf requirements: The raw material for making Laoshan Fengyu shall be young and tender new shoots of tea trees that meet the definition of the tea. The quality standards of fresh leaves of each grade shall comply with Table 1. Table 1: Quality indicators of Laoshan Fengyu tea by grade Grade Requirements Bud and leaf tenderness and proportion Bud and leaf quality requirements Special grade One bud and one leaf with initial unfolding ≥50% One bud and one leaf with initial unfolding ≤50% Buds and leaves connected, intac