Home / Standards / GB/T 18856.14-2002 GB/T 18856.14-2002 Test method for quality of coal water mixture — Part 14: Determination of pH value of coal water mixture 水煤浆质量试验方法 第14部分 水煤浆pH值测定方法 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