BS 6665(1985) : 1985已作废
METHOD FOR DETERMINATION OF DENSITY OF RELATIVE DENSITY OF LIQUEFIED PETROLEUM GASES AND OTHER LIGHT HYDROCARBONS BY PRESSURE HYDROMETER METHOD
出版：British Standards Institution
专家解读视频
Describes a method for determining density or relative density of liquefied petroleum gases and other light hydrocarbons. CAUTION: Attention is drawn to the hazards encountered when working with liquefied petroleum gas or light hydrocarbons. The requirements of any national, local or domestic safety code should always be strictly observed. Covers definitions, principle, apparatus, reference liquids, sampling, calibration of apparatus, procedure, precision and test report.
ISO 3993 : 1984(R2016) - Identical
