GB/T 45678-2025 Chinese PDF (GB /T45678-2025) GB/T 45454-2025 GB/T 45552-2025_Chinese: Technical specification for

GB/T 45552-2025_Chinese: Technical specification for Bombyx mori genetic resource survey (Chinese: 家蚕遗传资源调查技术规范)

GB/T 44924-2024_Chinese: Semiconductor integrated circuits - Measuring methods for RF transmitter/receiver (Chinese: 半导体集成电路 射频发射器/接收器测试方法)

9-2025_Chinese: Information technology - Biometric sample quality - Part 9: Vascular image data (Chinese: 信息技术 生物特征样本质量 第9部分：血管图像数据)

GB/T 44963-2024_Chinese: Technical specification for moisture retention in grain storage (Chinese: 储粮保水技术规范)

GB/T 45678-2025 Chinese PDF (GB /T45678-2025) GB/T 45454-2025 GB/T 45552-2025_Chinese: Technical specification forGB T 45678 2025_Chinese: General requirements for civil tethered unmanned aircraft system (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45678 2025