Historical
DIN EN ISO 12185:1997
Crude petroleum and petroleum products - Determination of density - Oscillating U-tube method (ISO 12185:1996); German version EN ISO 12185:1996
The document specifies a method for the determination, using an oscillating U-tube density meter, of the density of crude petroleum and related products within the range of 600 kg/m<(hoch)3> to 1100 kg/m<(hoch)3>.
Deutsches Institut für Normung [din]