Home / Standards / GB/T 18420.2-2004 GB/T 18420.2-2004 Bioassay method for the effluent from offshore petroleum exploration and production 海洋石油勘探开发污染物 生物毒性检验方法 Standard Type GBT ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A