标准号:IS 2488 Pt.5-1976
发布日期:1976/8/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard ( Part V ) covers methods of test for industrial effluents. The methods covered in this part are for chemical oxygen demand, calcium, magnesium, sodium, potassium, percent sodium and total dissolved solids (inorganic).