DIN 51900-2 - International Standards
DETERMINING THE GROSS CALORIFIC VALUE OF SOLID AND LIQUID FUELS USING THE ISOPERIBOL OR STATIC-JACKET CALORIMETER, AND CALCULATION OF NET CALORIFIC VALUE. This standard specifies a method of determining the gross calorific value of solid and liquid fuels using an isoperibol or static-jacket calorimeter and of calculating the net calorific value. It may also be applied to other solid or liquid substances.