Home / Standards / GB/T 36434-2018 GB/T 36434-2018 Active Complex mechanical watch movements—Terminology for parts and assemblies of perpetual calendar and repeater mechanism 复杂机械手表机心 万年历和打簧机构零部件的名称 Standard Type GBT ICS 39.040.10 CCS Y11 Status 现行 Issue Date 2018-06-07 Implementation 2019-01-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A