Home / Standards / YC/T 210.4-2006 YC/T 210.4-2006 Active 烟叶代码 第4部分：烟叶部位代码 Standard Type YC ICS N/A CCS N/A Status Active Issue Date 2006-10-13 Implementation 2006-10-13 Centralized Committee 国家烟草专卖局 Issuing Authority 国家烟草专卖局