GB 19082-2023 Chinese PDF GB/T 3543.11-2025 GB/T 45131-2025_Chinese: Analysis of water

GB/T 45131-2025_Chinese: Analysis of water used in boiler and cooling system - Determination of phosphate

4-2025_Chinese: Configuration file exchange for industrial control system HMI - Part 4: Test requirements (Chinese: 工业控制系统人机接口组态文件交互 第4部分：测试要求)

5-2023_Chinese: Specifications for the provision of personal protective equipment - Part 5: Building materials industry (Chinese: 个体防护装备配备规范 第5部分：建材)

GB/T 45076-2024_Chinese: Specification for construction of recyclable resources trading platform (Chinese: 再生资源交易平台建设规范)

16 MPa series - Part 2: Compact series with bores from 25 mm to 220 mm (Chinese: 液压传动 16MPa系列单出杆缸的安装尺寸 第2部分：缸径25mm～220mm 紧凑型系列)

GB 19082-2023 Chinese PDF GB/T 3543.11-2025 GB/T 45131-2025_Chinese: Analysis of waterGB 19082 2023_Chinese: Disposable protective clothing for medical use (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 19082 2023