T/LJMC 0004-2024 Active Group standards

T/LJMC 0004-2024 Puer Jingmai Mountain Ecological Tea Garden Sun-dried Green Tea

Publish Date: 2024-05-15 Implement Date: 2024-06-15 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/LJMC 0004-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Tea

Publish Date: 2024-05-15

Implement Date: 2024-06-15

Scope

Scope: This document specifies the terminology and definitions, product grades, and physical standard samples of sun-dried tea from Jingmai Mountain Ecological Tea Gardens in Pu'er City, Yunnan Province; the requirements for fresh leaves; processing techniques; quality standards; inspection rules; labeling; packaging; transportation; and storage. This document applies to sun-dried tea made from fresh leaves of Yunnan large-leaved tea trees within the Jingmai Mountain Ecological Tea Gardens, and processed through techniques such as withering, kneading, and sun-drying in the administrative villages of Jingmai and Mangjing. Main technical content: 4. Product Grades and Physical Standard Samples 4.1 Product Grades - Sun-dried tea from Jingmai Mountain Ecological Tea Gardens is divided into three grades based on quality characteristics: - Special Grade: Made from fresh leaves of special and first-grade quality specified in this standard. - First Grade: Made from fresh leaves of second-grade quality or higher specified in this standard. - Second Grade: Made from fresh leaves of third-grade quality or higher specified in this standard. 4.2 Physical Standard Samples - Sun-dried tea from Jingmai Mountain Ecological Tea Gardens shall have physical standard samples prepared according to each grade's quality requirements, which are replaced every three years. The standard samples shall meet the minimum quality standards for that grade. The preparation of physical standard samples shall follow the provisions of GB/T 18795. 5. Requirements for Fresh Leaves 5.1 Fresh Leaf Quality - Fresh leaves harvested from Yunnan large-leaved tea trees within the Jingmai Mountain Ecological Tea Gardens should be intact, fresh, clean, free from pollution, and free from non-tea impurities. 5.2 Fresh Leaf Harvesting - Fresh leaves shall be harvested in accordance with the principles of combining harvest with preservation, balancing quantity and quality, and