GB/T 44808.2-2024
China national
standard english version:
GB
中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 44808.2-2024
Ergonomics-barrier-free design-Part 2: Considering color Color combination method for color vision changes with age 人类工效学-无障碍设计-第2部分:考虑颜色视觉随年龄变化的颜色组合方法
Issued Date:2024/12/31
Implemented Date:2025/7/1
Issued by:
The Standardization Administration of the People's Republic of China