DIN 51900-2-2003
固体和液体燃料检验.用弹式量热计测定总热值和计算净热值.第2部分:恒温环境或固定套量热计法
Testing of solid and liquid fuels - Determination of the gross calorific value by the bomb calorimeter and calculation of the net calorific value - Part 2: Method using isoperibol ot static, jacket calorimeter