GB/T 45636-2025 Chinese PDF (GB /T45636-2025) GB/T 19277.1-2025 GB/T 45572-2025_Chinese: Ribbed cruciform recess

GB/T 45572-2025_Chinese: Ribbed cruciform recess for aerospace (Chinese: 航空航天用带肋十字槽)

5-2025_Chinese: Technical code of practice for evaluation of resistance to diseases and insect pests in wheat - Part 5: Sharp eyespot (Chinese: 小麦抗病虫性评价技术规程 第5部分：纹枯病)

GB/T 45123-2024_Chinese: Public security - Biometric recognition application - Database requirements for testing and evaluating algorithm (Chinese: 公共安全 生物特征识别应用 算法评测数据库要求)

GBZ45261-2025_Chinese: Course development guide for education about standardization - Fundamentals of conformity assessment (Chinese: 标准化教育课程建设指南 合格评定基础知识)

English versions: GB/T 45136-2024

GB/T 45636-2025 Chinese PDF (GB /T45636-2025) GB/T 19277.1-2025 GB/T 45572-2025_Chinese: Ribbed cruciform recessGB T 45636 2025_Chinese: Technical specifications for the prevention and control of contact transmitted infectious diseases at entry exit points (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45636 2025