T/JALNCP 2301-2023 Jinggangshan Red Tea

Scope

Main Technical Content: 6.1 The production environment shall comply with the requirements of NY/T 391. 6.2 Input materials shall comply with the requirements of NY/T 393 and NY/T 394; organic products shall comply with the requirements of GB/T 19630. 6.3 Fresh leaves - Fresh leaves collected after picking shall be free from abnormal odors, flavors, or impurities. The tenderness, freshness, purity, and uniformity of each batch of fresh leaves collected shall be basically consistent. - The fresh leaves of Gonggu Nao black tea shall also meet the requirements of Table 1. Table 1: Quality Grading Indicators for Gonggu Nao Black Tea Fresh Leaves Grade Quality Requirements Special Grade Single bud with bud length being basically consistent. Special Grade Single bud and one bud with one leaf, with bud and leaf length being even and consistent. Grade One bud with one leaf, one bud with two leaves, and buds and leaves of equivalent tenderness. First Grade One bud with two or three leaves and buds and leaves of equivalent tenderness. 6.4 Production and Processing - Production and processing shall comply with the requirements of NY/T 3168 and GB/T 32744, and the hygiene requirements shall comply with GB 14881. During production and processing, no coloring or addition of any synthetic chemical substances or flavoring agents shall be allowed. Product traceability shall comply with the requirements of GB/T 33915. 6.5 Quality 6.5.1 Sensory Requirements - Gonggu Nao black tea shall comply with the requirements of Table 2, and other black teas shall comply with the requirements of Grade Special, Grade I, Grade II, and Grade III in GB/T 13738.2. Table 2: Sensory Quality Grades for Gonggu Nao Black Tea Appearance Internal Quality Inspection Methods Bar and leaf shape, whole and broken leaves, purity, and luster Color and aroma

Development Information

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