Home / Standards / YC/T 414-2011 YC/T 414-2011 Active 烟用标准样品编码规则 Standard Type YC ICS N/A CCS N/A Status Active Issue Date 2011-12-26 Implementation 2012-01-15 Centralized Committee 国家烟草专卖局 Issuing Authority 国家烟草专卖局