Home / Standards / GB/T 11888-2014 GB/T 11888-2014 Abolished Jewellery―Ring-size―Definition,measurement and designation 首饰 指环尺寸 定义、测量和命名 Standard Type GBT ICS 39.060 CCS Y88 Status 废止 Issue Date 2014-09-03 Implementation 2015-08-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A