GB/T 44957-2024 Chinese PDF (GB /T44957-2024) GB/T 1232.2-2025 GB/T 45050-2024_Chinese: Earth-moving machinery -

GB/T 45050-2024_Chinese: Earth-moving machinery - Battery electric non-road wide-body dumpers - Test methods (Chinese: 土方机械 纯电动非公路宽体自卸车 试验方法)

GB/T 44837-2024_Chinese: Green product assessment - Stationery (Chinese: 绿色产品评价 文具)

GB/T 45146-2024_Chinese: Road vehicles - Air and air/hydraulic braking systems of motor vehicles test procedures (Chinese: 道路车辆 气压及气顶液制动系统试验方法)

English versions: GB/T 45085-2024

English versions: GB/T 27530-2025

GB/T 44957-2024 Chinese PDF (GB /T44957-2024) GB/T 1232.2-2025 GB/T 45050-2024_Chinese: Earth-moving machinery -GB T 44957 2024_Chinese: Technical specification for lightning protection of weather modification operating spots (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 44957 2024