标准摘要
[中文适用范围]： 本标准规定了用于校准位于固定位置的标称水平圆柱形储罐的手动方法。本标准中的方法适用于绝缘和非绝缘储罐，无论是地上还是地下。该方法适用于加压储罐，以及具有折边-椭圆形端部和扁平端部的圆柱形储罐，以及椭圆球形端部储罐。本标准适用于有倾斜的储罐，但必须应用倾斜修正。虽然本标准未对储罐的最大直径和最大长度施加任何限制，但实际限制约为直径 4 米，长度 102 米。 [外文原描述]： ISO 12917-1:2017 specifies manual methods for the calibration of nominally horizontal cylindrical tanks, installed at fixed locations. The methods in this document are applicable to insulated and non-insulated tanks, either when they are above-ground or underground. The methods are applicable to pressurized tanks and to both knuckle-dish-end and flat-end cylindrical tanks as well as elliptical and spherical head tanks. ISO 12917-1:2017 is applicable to tanks inclined from the horizontal, provided a correction is applied for the measured tilt. Although this document does not impose any limits on the maximum tank diameter and maximum tank tilt to which this document is applicable, the practical limits would be about 4 m in diameter and 10° in tilt.
英文名称Petroleum and liquid petroleum products — Calibration of horizontal cylindrical tanks — Part 1: Manual methods