ISO 4124-1994 液态烃 动态测量 容积计量系统的统计控制

标准号：ISO 4124-1994
中文标准名称：液态烃 动态测量 容积计量系统的统计控制
英文标准名称：Liquid hydrocarbons - Dynamic measurement - Statistical control of volumetric metering systems
标准类型：G16
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：G16
国际标准分类号：75.180.30
适用范围：In dynamic measuring systems the performance of meters for liquid hydrocarbons will vary with changes in flow conditions, viz. flowrate, viscosity, temperature, pressure, density of product, and with mechanical wear. Has been prepared as a guide for establishing and monitoring the performance of such meters, using appropriate statistical control procedures for both central and on-line proving. These procedures may be applied to measurements made by any type of volumetric or mass metering systems. The procedures to be followed for collecting data, on which the control limits are based, are described.