T/UNP 776-2025 人造材料羽毛球技术规范

本标准规定了产品结构，包括尼龙球裙、球头、胶水、胶带；明确了技术要求，涉及尺寸（球口外径等）、质量（4.50-6.00g）、外观（球裙无缺陷等）、材料（球裙用尼龙等）、拼接、防腐、结构强度及飞行性能；还规范了试验方法、检验规则（出厂和型式检验），以及标志、包装、运输和贮存要求。其旨在助力企业参与国际贸易，保障产品质量。The standard specifies the product structure, including nylon skirt, shuttlecock head, glue and tape; clarifies technical requirements involving dimensions (such as outer diameter of the shuttlecock mouth), quality (4.50-6.00g), appearance (no defects on the skirt, etc.), materials (nylon for the skirt, etc.), splicing, anti-corrosion, structural strength and flight performance; also regulates test methods, inspection rules (factory inspection and type inspection), as well as requirements for marking, packaging, transportation and storage. It aims to help enterprises participate in international trade and ensure product quality.