Home / Standards / GB/T 26629-2011 GB/T 26629-2011 Active Practice for the investigation and forecast of grain harvest quality 粮食收获质量调查和品质测报技术规范 Standard Type GBT ICS 67.040 CCS X01 Status 现行 Issue Date 2011-06-16 Implementation 2011-11-01 Responsible Dept 国家粮食和储备局 Drafting Unit 国家粮食和储备局