GB 14167-2024 Chinese PDF GB 1903.73-2025 GB/T 12385-2025_Chinese: Standard test methods

GB/T 12385-2025_Chinese: Standard test methods for sealability of gaskets for pipe flanges (Chinese: 管法兰用垫片密封性能试验方法)

English versions: GB/T 24498-2025

and laboratory use - Part 17: Particular requirements for equipment intended to be used in educational establishments by children (Chinese: 测量、控制和实验室用电气设备的安全要求 第17部分：教育机构中儿童使用设备的特殊要求)

socket-outlets and connectors for ship and shore power supply system (Chinese: 工业用插头插座和耦合器 第6部分：船舶岸电系统用直流插头、插座和连接器)

English versions: GB/T 45473-2025

GB 14167-2024 Chinese PDF GB 1903.73-2025 GB/T 12385-2025_Chinese: Standard test methodsGB 14167 2024_Chinese: Safety belt anchorages and restraint systems anchorages for occupants of power driven vehicles (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 14167 2024