Home / Standards / GB 21909-2008 GB 21909-2008 Active Discharge standard of water pollutants for sugar industry 制糖工业水污染物排放标准 Standard Type GB ICS 13.060.30 CCS Z60 Status 现行 Issue Date 2008-05-22 Implementation 2008-06-01 Responsible Dept 生态环境部 Drafting Unit 生态环境部