Home / Standards / GB 2007.6-87 GB 2007.6-87 General rules for sampling and sample preparation of bulk mineral products — Determination of moisture content — Heat drying method 散装矿产品取样、制样通则 水分测定方法— 热干燥法 Standard Type GB ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A