Home / Standards / SN/T 3176-2012 SN/T 3176-2012 Active 杂草常规检测规范 Standard Type SN ICS N/A CCS N/A Status Active Issue Date 2012-05-07 Implementation 2012-11-16 Centralized Committee 国家质量监督检验检疫总局 Issuing Authority 国家质量监督检验检疫总局