ISO 2715-1981 rus PDF

Full title and description

St ISO 2715-1981 rus — Russian-language edition / listing of ISO 2715:1981, "Liquid hydrocarbons — Volumetric measurement by turbine meter systems" (original ISO international standard, Russian translation/retail edition available as "Ст ISO 2715-1981").

Abstract

Gives the characteristics of turbine-meter equipment and provides rules for applying appropriate consideration to the nature of the liquids to be measured, to the installation of a metering system, and to the selection, performance, operation and maintenance of turbine-meter systems. (This describes the scope of the 1981 edition and is summarized from the original ISO abstract.)

General information

• Status: Withdrawn / superseded (see replacement edition listed below)
• Publication date: August 1981
• Publisher: International Organization for Standardization (ISO)
• ICS / categories: 75.180.30 (Volumetric equipment and measurements)
• Edition / version: Edition 1 (1981)
• Number of pages: 15 (original ISO metadata)

Key bibliographic/status details above are taken from the ISO catalogue entry for ISO 2715:1981.

Scope

This standard addresses turbine flowmeter systems used for volumetric measurement of liquid hydrocarbons, describing meter characteristics and providing guidance on selection, proper installation and system design, operational considerations and maintenance. The original 1981 text focused on turbine-meter applications for hydrocarbon liquids and industrial liquid metering generally.

Key topics and requirements

• Characteristics and functional description of turbine flowmeter systems
• Guidance on selection and sizing of meters for liquid hydrocarbons
• Installation practices and site/environmental considerations
• Performance expectations, calibration and proving methods
• Operation, maintenance and inspection recommendations
• Consideration of liquid properties (viscosity, density, entrained gas) affecting measurement

Topics above reflect the original standard's emphasis on meter characteristics, installation and maintenance and are consistent with later revisions of ISO 2715.

Typical use and users

Used by oil & gas operators, refineries, terminals, pipeline and custody-transfer system designers, flowmeter manufacturers, calibration and testing laboratories, and engineering consultants working on liquid metering systems. The standard provides practical guidance for engineers specifying, installing and maintaining turbine meters for volumetric measurement.

Related standards

ISO 2715:2017 (current revision/ replacement of the 1981 edition) is the direct successor; other related documents address dynamic liquid measuring systems and primary flowmeter methods (examples include OIML R117 and the ISO 5167 family for differential-pressure primary devices).

Keywords

turbine meter, turbine flowmeter, volumetric measurement, liquid hydrocarbons, metering systems, meter proving, calibration, installation, flow measurement, ISO 2715, Russian translation

FAQ

Q: What is this standard?

A: ISO 2715:1981 is an international standard dealing with volumetric measurement of liquid hydrocarbons using turbine meter systems; "St ISO 2715-1981 rus" refers to a Russian-language edition/listing of that 1981 standard.

Q: What does it cover?

A: It covers the characteristics of turbine flowmeters and rules for selecting, installing, operating and maintaining turbine-metering systems for liquid hydrocarbons (guidance on meter performance, environmental considerations and maintenance is included).

Q: Who typically uses it?

A: Engineers and technicians in petroleum and process industries, flowmeter manufacturers, calibration laboratories and any organization responsible for custody-transfer or process liquid metering.

Q: Is it current or superseded?

A: ISO 2715:1981 has been withdrawn and superseded by ISO 2715:2017 (the 2017 edition is the current international standard on turbine flowmeter volumetric measurement).

Q: Is it part of a series?

A: ISO 2715 is part of the body of standards and recommendations addressing liquid flow measurement and metering systems; the 2017 revision references related guidance and other metrology documents used for custody-transfer and dynamic liquid measurement.

Q: What are the key keywords?

A: turbine meter, volumetric measurement, liquid hydrocarbons, metering system, calibration, meter proving, ISO 2715.