Home / Standards / GB/T 4048-2008 GB/T 4048-2008 Active Timekeeping instruments - Wristwatches - Dimensions of bracelet-to-case fastening elements 计时仪器 手表壳与表带连接部位的尺寸系列 Standard Type GBT ICS 39.040.10 CCS Y11 Status 现行 Issue Date 2008-07-31 Implementation 2009-05-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A