标准编号：ISO 8222:2020
中文名称：石油测量系统 校准 用容积基准测量装置校正温度（包括液体和材料的性质公式）
英文名称：Petroleum measurement systems — Calibration — Volumetric measures, proving tanks and field measures (including formulae for properties of liquids and materials)
发布日期：2020-03
标准范围
This document describes the design, use and calibration of volumetric measures (capacity measures)
which are intended for use in fixed locations in a laboratory or in the field. This document gives
guidance on both standard and non-standard measures. It also covers portable and mobile measures.
This document is applicable to the petroleum industry; however, it may be applied more widely to other
applications.
This document excludes measures for cryogenic liquids and pressurized measures as used for liquid
petroleum gas (LPG) and liquefied natural gas (LNG).
Volumetric measures are classified as test measures or prover tanks depending on capacity and design.
Measures described in this document are primarily designed, calibrated and used to measure volumes
from a measure which is wetted and drained for a specified time before use and designated to deliver.
Many of the provisions, however, apply equally to measures which are used to measure a volume using
a clean and dry measure and designated to contain.
Guidance is given regarding commonly expected uncertainties and calibration specifications.
The document also provides, in Annex A, reference formulae describing the properties of water and
other fluids and materials used in volumetric measurement more generally.
标准预览图
立即下载标准文件