GB 31648-2025 Chinese PDF GB/T 17263-2025 English versions: GB 1903

English versions: GB 1903

English versions: GB 45184-2024

GB/T 14896

1-2024_Chinese: Antimicrobial and cleaning function of household and similar electrical appliances - Part 1: General requirement (Chinese: 家用和类似用途电器的抗菌、除菌、净化功能 第1部分：通则)

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)

GB 31648-2025 Chinese PDF GB/T 17263-2025 English versions: GB 1903GB 31648 2025_Chinese: National food safety standard Code for pollution control of dioxins and polychlorinated biphenyls in food (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 31648 2025