GB/T 45487-2025 Chinese PDF (GB /T45487-2025) GB/T 20972.2-2025 2-2025_Chinese: Agricultural tractors - General

2-2025_Chinese: Agricultural tractors - General requirement - Part 2: 50 kW～130 kW wheeled tractors (Chinese: 农业拖拉机 通用技术条件 第2部分：50 kW～130 kW轮式拖拉机)

GB 20071-2025_Chinese: The protection of the occupants in the event of a lateral collision (Chinese: 汽车侧面碰撞的乘员保护)

“dry” and “wet” conditions (Chinese: 金属和合金的腐蚀 循环暴露在盐雾、“干”和“湿”条件下的加速试验)

English versions: GB/T 19183

GB/T 18892-2024_Chinese: Environmental protect requirements of copying machines - Energy saving requirements for copiers and multi-function devices (Chinese: 复印机械环境保护要求 复印机及多功能一体机节能要求)

GB/T 45487-2025 Chinese PDF (GB /T45487-2025) GB/T 20972.2-2025 2-2025_Chinese: Agricultural tractors - GeneralGB T 45487 2025_Chinese: Ships and marine technology Marine environment protection Specification for collecting data on ship's fuel oil consumption (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45487 2025