GB/T 45595-2025 Chinese PDF (GB /T45595-2025) GB/T 45432-2025 GB 45186-2024_Chinese: Requirements of restricting

GB 45186-2024_Chinese: Requirements of restricting excessive packaging in express delivery (Chinese: 限制快递过度包装要求)

GB/T 45239-2025_Chinese: Evaluation methods of nocturnal blue light radiation hazards (Chinese: 夜间蓝光辐射危害的评价方法)

GB/T 20717-2024_Chinese: Road vehicles - Connectors for the electrical connection of towing and towed vehicles (15-pole) - 15-pole connector for vehicles with 24 V nominal supply voltage (Chinese: 道路车辆 牵引车和挂车之间的电连接器（15 芯）24V15 芯型)

English versions: GB/T 45379-2025

English versions: GB/T 45206-2025

GB/T 45595-2025 Chinese PDF (GB /T45595-2025) GB/T 45432-2025 GB 45186-2024_Chinese: Requirements of restrictingGB T 45595 2025_Chinese: Centrifugal refrigerant compressors (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45595 2025