定义计量石油量计算中使用的各种术语。还指定了允许计算校正系数值的方程式。还提供了计算中使用的顺序、舍入和有效数字的规则。提供了一些表格，如果不希望通过手动和计算机方法计算特定的校正系数，可以使用这些表格查找这些系数。应用领域是通过流量计和校准仪对液态烃（包括液化石油气）进行体积测量。 它不包括两相流体。

Defines the various terms employed in the calculation of metered petroleum quantities. Also specifies the equations which allow the values of correction factors to be computed. Also gives rules for the sequence, rounding and significant figures to be employed in a calculation. Provides tables which may be used to look up specific correction factors should it not be desired to calculate them by manual as well as computer methods. The field of application is the volumetric measurement of liquid hydrocarbons, including liquefied petroleum gases, by meter and prover. It does not include two-phase fluids.