China 'GB/T 11417.1-2012
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 11417.1-2012
Ophthalmic optics - Contact lenses - Part 1: Vocabulary, classification system and recommendations for labeling specifications 眼科光学 接触镜 第1部分:词汇、分类和推荐的标识规范
Issued Date:2012-12-31
Implemented Date:2013-06-01
Issued by:
The Standardization Administration of the People's Republic of China