GB/T 18314-2024 Chinese PDF (GB/T18314-2024) GB/T 45329-2025 English versions: GB/T 45259-2025

English versions: GB/T 45259-2025

2-2024_Chinese: Cybersecurity technology - Hash-functions - Part 2: Hash-functions using a block cipher (Chinese: 网络安全技术 杂凑函数 第2部分：采用分组密码的杂凑函数)

GB/T 20850-2025_Chinese: Safety of machinery - Guidelines for the application of machinery safety standards (Chinese: 机械安全 机械安全标准应用指南)

test methods and acceptance criteria (Chinese: 农用挂车和被牵引设备 牵引杆千斤顶 第1部分：设计安全、试验方法和验收条件)

GB/T 26841-2025_Chinese: Data items of enterprise credit files for e-commerce transaction activities (Chinese: 电子商务交易中的企业信用档案数据项)

GB/T 18314-2024 Chinese PDF (GB/T18314-2024) GB/T 45329-2025 English versions: GB/T 45259-2025GB T 18314 2024_Chinese: Specifications for survey and measurement of global navigation satellite system (Chinese: GNSS) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 18314 2024