GB/T 18757-2025 Chinese PDF (GB /T18757-2025) GB/T 1406.3-2025 GB/T 13594-2025_Chinese: Performance requirements and

GB/T 13594-2025_Chinese: Performance requirements and test methods of anti-lock braking system for commercial vehicle and trailer (Chinese: 商用车辆和挂车防抱制动系统性能要求及试验方法)

English versions: GB/T 18882

5-2024_Chinese: Proton exchange membrane fuel cell - Part 5: Test method for membrane electrode assembly (Chinese: 质子交换膜燃料电池 第5部分：膜电极测试方法)

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)

GB/T 17215

GB/T 18757-2025 Chinese PDF (GB /T18757-2025) GB/T 1406.3-2025 GB/T 13594-2025_Chinese: Performance requirements andGB T 18757 2025_Chinese: Enterprise modelling and architecture Requirements for enterprise referencing architectures and methodologies (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 18757 2025