.2:2016 租油罐原油 custody 转移使用替代测量方法的标准

[中文适用范围]： 本标准规定了在不需直接接触井场储罐计量孔的情况下，用于确定从井场储罐向卡车拖车装载的原油数量与质量所需的最低限度设备与方法。所述方法与设备按储罐区域、拖车区域以及两者之间的过渡区域进行归类。测量所用设备取决于现有井场设备的设计、产品运输所用设备，或两者的结合。某些场站可能需要从多个区域进行测量，以得出最终装载的数量与质量。 [外文原描述]： This standard defines the minimum equipment and methods used to determine the quantity and quality of crude oil being loaded from a lease tank to a truck trailer without requiring direct access to a lease tank gauge hatch. Methods and equipment described are grouped by tank zone, trailer zone, and the transition zone between the two. The equipment used for measurement is dependent on the existing design of the lease equipment, the equipment used to transport the product, or a combination of the two. Some sites may require measurements from multiple zones in order to arrive at an load quantity and quality.