Methods of test for petroleum and its products [P : 44] determination of bromine number of distillates and aliphatic olefins - Electrometric method (Third Revision)
Methods of test for petroleum and its products [ P : 32 ] crude petroleum and liquid or solid petroleum products - Determination of density or relative density - Capillary stoppered pyknometer and graduated bicapillary pyknometer methods (Third Revision)
