GB/T 44974-2024 Chinese PDF (GB /T44974-2024) GB/T 20236-2025 20-2024_Chinese: Ergonomics of human-system interaction

20-2024_Chinese: Ergonomics of human-system interaction - Part 20: An ergonomic approach to accessible design (Chinese: 人-系统交互工效学 第20部分：无障碍设计的工效学方法)

GB/T 31901-2024_Chinese: Code of practice for garment evaluation by wearer trials (Chinese: 服装穿着试验及评价方法)

GB/T 44979-2024_Chinese: Smart community infrastructures - Smart transportation for compact cities (Chinese: 智慧城市基础设施 紧凑型城市智慧交通)

GB/T 22321

English versions: GB/T 45072-2024

GB/T 44974-2024 Chinese PDF (GB /T44974-2024) GB/T 20236-2025 20-2024_Chinese: Ergonomics of human-system interactionGB T 44974 2024_Chinese: Technical measures to trade Vocabulary (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 44974 2024