GB/T 13871.3-2023 Chinese PDF (GB/T13871.3-2023) GB/T 33523.600-2025 GB/T 45525

GB/T 45525

GB/T 45270-2025_Chinese: Man-made fibre - Test method for tensile properties of short-cut fibre (Chinese: 化学纤维 超短纤维拉伸性能试验方法)

GB/T 24823-2024_Chinese: LED modules for general lighting - Performance specification (Chinese: 普通照明用LED模块 性能规范)

4-2024_Chinese: Grain and oil storage - Monitoring and control system of stored-grain condition - Part 4: Information exchange interface protocol (Chinese: 粮油储藏 粮情测控系统 第4部分：信息交换接口协议)

1-2025_Chinese: Norm of water intake for industry in the Yellow River basin - Part 1: Thermal power production (Chinese: 黄河流域工业用水定额 第1部分：火力发电)

GB/T 13871.3-2023 Chinese PDF (GB/T13871.3-2023) GB/T 33523.600-2025 GB/T 45525GB T 13871. 3 2023_Chinese: Rotary shaft lip type seals incorporating elastomeric sealing elements Part 3: Storage, handling and installation (Chinese: 3) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 13871. 3 2023