Crude petroleum and liquid petroleum products; Laboratory determination of density or relative density; Hydrometer method
Описание (англ.):
Specifies a method using a glass hydrometer. This method is most suitable for mobile transparent liquids. It can also be used for viscous oils by allowing sufficient time for the hydrometer to reach equilibrium, or for opaque oils when employing a suitable meniscus correction.
CRUDE OIL DENSITY DENSITY (MASS/VOLUME) DENSITY MEASUREMENT HYDROMETERS LABORATORY TESTING LABORATORY TESTS LIQUID FUELS PETROLEUM PETROLEUM PRODUCTS PHYSICAL TESTING PHYSICAL TESTS RELATIVE DENSITY TEST EQUIPMENT