T/GZTA 001-2023 Active

Scope: This document specifies the terminology and definitions, basic requirements, process flow, initial processing techniques, refined processing techniques, quality management, and marking, labeling, packaging, transportation, and storage for the processing of Taiji Ancient Tree Black Tea. This document applies to the processing of black tea made from the fresh leaves of large, medium, and small-leaved aged tea trees. Main technical content: 1. Technical Specifications for the Processing of Taiji Ancient Tree Black Tea - Scope: This document specifies the terminology and definitions, basic requirements, process flow, initial processing techniques, refined processing techniques, quality management, and marking, labeling, packaging, transportation, and storage for the processing of Taiji Ancient Tree Black Tea. It applies to the processing of black tea made from the fresh leaves of large, medium, and small-leaved aged tea trees. - Normative references: The content of the following documents is an essential part of this document through normative references. Among them, the referenced documents with a specified date apply only to the version on that date. For those without a specified date, the latest version (including all amendments) applies to this document. GB/T 191 - Packaging and Storage Symbols; GB 2762 - National Food Safety Standard - Contaminants Limits in Food; GB 2763 - National Food Safety Standard - Maximum Residue Limits of Pesticides in Food; GB 7718 - National Food Safety Standard - General Labeling Guidelines for Prepackaged Food; GB 14881 - National Food Safety Standard - General Hygiene Standards for Food Production; GB/T 30375 - Storage of Tea; GB/T 32744 - Good Manufacturing Practices for Tea Processing; GH/T 1070 - General Packaging Guidelines for Tea; GH/T 1124 - Terminology for Tea Processing. 3. Terminology and definitions: - Taiji Ancient Tree Black Tea: Tea made from the fresh leaves of large, medium, and small-leaved aged tea