T/HCPA 018-2025 Terminology and Technical Requirements Specification for Diancha Utensils
T/HCPA 018-2025 Terminology and Technical Requirements Specification for Diancha Utensils
Basic Information
Scope
This standard specifies the terminology and technical requirements for tea-making utensils. This standard applies to tea-making. The "Specification for Terminology and Technical Requirements of Tea-making Utensils" (T/HCPA 018-2025) can be summarized into the following four points: I. Standardization of Terminology System Define 19 types of tea-making utensils (such as tea cups, tea whisk, soup bottles, etc.), and unify their Chinese and English names and functional descriptions. Specify dedicated evaluation utensils: such as tea evaluation cups (glass-rimmed cups, 125mm×75mm/360ml), tea evaluation plates (white porcelain, 70mm×18mm), and 100-strand round tea whisk, etc. Revise key terminology: such as the "tea whisk stand" function emphasizes correcting the shape of the tea whisk, and the minimum mesh size of the "tea sieve" is relaxed from 180 meshes to 100 meshes. II. Classified Configuration of Utensil Combinations Add four types of combination standards to meet different scenario needs: Basic version (8 pieces): tea cup, tea whisk, soup bottle, tea spoon, tea box, water pot, tea towel, and tea mat. Standard version (10+ pieces): basic version + tea whisk stand, cup holder, tea spoon, etc. Professional version (16+ pieces): standard version + ancient grinding tools such as tea mortar and tea roller. Evaluation version: dedicated tea evaluation utensils (tea evaluation cups, tea evaluation plates, sampling trays, weighing tools, etc.). III. Quantification of Technical Indicators Dimensional tolerances: Tea cup: diameter 12.513cm, capacity 300-360ml. Tea whisk: round whisk with 80/100/120 strands (with 6,800 strands per strand). Tea towel: rectangular 6068cm×3034cm (original version 3040cm×1530cm). Material safety: Ceramic products: lead ≤ 3.0mg/L, cadmium ≤ 0.30mg/L (GB 4806.4). Glass products: lead ≤ 0.75mg/L, cadmium ≤ 0.25mg/L (GB 4806.5). Bamboo tea whisk: pesticide residue limits (such as thiabendazole ≤ 1.2mg/kg). IV. Cultural Heritage and Safety Standa