GB/T 16895.22-2022 Chinese PDF (GB/T16895.22-2022) GB/T 29117-2025 GB/T 26841-2025_Chinese: Data items of

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)

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 22246-2025_Chinese: Determination of pantothenic acid in health foods (Chinese: 保健食品中泛酸的测定)

English versions: GB/T 16472-2024

monoculars and spotting scopes - Part 2: High performance instruments (Chinese: 光学和光子学 双筒望远镜、单筒望远镜和观测镜规范 第2部分：高性能仪器)

GB/T 16895.22-2022 Chinese PDF (GB/T16895.22-2022) GB/T 29117-2025 GB/T 26841-2025_Chinese: Data items ofGB T 16895. 22 2022_Chinese: Low voltage electrical installations Part 5 53: Selection and erection of electrical equipment Devices for protection for safety, isolation, switching, control and monitoring (Chinese: 5 53 ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 16895. 22 2022