Home / Standards / GB/T 11417.1-2025 GB/T 11417.1-2025 Upcoming Ophthalmic optics—Contact lenses—Part 1: Vocabulary, classification and recommendations for labelling specifications 眼科光学 接触镜 第1部分:词汇、分类和推荐的标识规范 Standard Type GBT ICS 11.040.70 CCS C40 Status 即将实施 Issue Date 2025-08-01 Implementation 2027-08-01 Responsible Dept 国家药监局 Drafting Unit N/A