SIST EN ISO 8222:2003
(Main)Petroleum measurement systems - Calibration - Temperature corrections for use when calibrating volumetric proving tanks (ISO 8222:2002)
Petroleum measurement systems - Calibration - Temperature corrections for use when calibrating volumetric proving tanks (ISO 8222:2002)
ISO 8222 specifies multiplication factors for the correction of the volume of water transferred from a primary measure to a tank for changes arising from temperature differences during the determination of the capacity of the tank at reference temperature.
Messsysteme für Mineralölerzeugnisse - Kalibrierung - Temperaturkorrekturen zur Anwendung auf volumetrische Bezugsmessbehälter (ISO 8222:2002)
Diese Internationale Norm legt Multiplikationsfaktoren fest für die Korrektur des Volumens von Wasser, welches von einem primären Messsystem in einen Tank überführt wird, um Veränderungen aufgrund von Temperaturunterschieden während der Bestimmung der Tankkapazität bei der Referenztemperatur zu korrigieren.
ANMERKUNG Diese Internationale Norm legt weder ein Kalibrierverfahren fest, noch werden Unsicherheiten in der Temperaturbestimmung berücksichtigt. Hierzu sollten andere Normen herangezogen werden.
Die Gleichungen in Anhang A gelten für die Bestimmung der Dichte von luftfreiem und luftgesättigtem, reinem Wasser im Temperaturbereich von 1,0 °C bis 40 °C, ausgedrückt nach der internationalen Temperaturskala
ITS-90.
In Anhang B ist ein Berechnungsablauf für einen kombinierten Wasser- und Metall-Korrekturfaktor angegeben, der bei der Bestimmung des Tankfassungsvermögens bei Referenztemperatur angewendet wird.
Systemes de mesure du pétrole - Etalonnage - Corrections de température a utiliser lors de l'étalonnage des jauges étalons (ISO 8222:2002)
L'ISO 8222 spécifie les facteurs multiplicatifs à utiliser pour la correction du volume de l'eau transféré d'une mesure de volume primaire dans une jauge, afin de tenir compte des écarts de température se produisant au cours de la détermination de la capacité de la jauge à la température de référence.
Naftni merilni sistemi - Umerjanje - Uporaba temperaturnih popravkov pri umerjanju etalonskih posod (ISO 8222:2002)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 8222:2003
01-februar-2003
1DGRPHãþD
SIST EN ISO 8222:1998
Naftni merilni sistemi - Umerjanje - Uporaba temperaturnih popravkov pri
umerjanju etalonskih posod (ISO 8222:2002)
Petroleum measurement systems - Calibration - Temperature corrections for use when
calibrating volumetric proving tanks (ISO 8222:2002)
Messsysteme für Mineralölerzeugnisse - Kalibrierung - Temperaturkorrekturen zur
Anwendung auf volumetrische Bezugsmessbehälter (ISO 8222:2002)
Systemes de mesure du pétrole - Etalonnage - Corrections de température a utiliser lors
de l'étalonnage des jauges étalons (ISO 8222:2002)
Ta slovenski standard je istoveten z: EN ISO 8222:2002
ICS:
75.180.30 Oprema za merjenje Volumetric equipment and
prostornine in merjenje measurements
SIST EN ISO 8222:2003 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 8222:2003
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SIST EN ISO 8222:2003
EUROPEAN STANDARD
EN ISO 8222
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2002
ICS 75.180.30 Supersedes EN ISO 8222:1995
English version
Petroleum measurement systems - Calibration - Temperature
corrections for use when calibrating volumetric proving tanks
(ISO 8222:2002)
Systèmes de mesure du pétrole - Etalonnage - Corrections Messsysteme für Mineralölerzeugnisse - Kalibrierung -
de température à utiliser lors de l'étalonnage des jauges Temperaturkorrekturen zur Anwendung auf volumetrische
étalons (ISO 8222:2002) Bezugsmessbehälter (ISO 8222:2002)
This European Standard was approved by CEN on 9 October 2002.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.
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EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2002 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 8222:2002 E
worldwide for CEN national Members.
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SIST EN ISO 8222:2003
EN ISO 8222:2002 (E)
CORRECTED 2002-12-18
Foreword
This document (EN ISO 8222:2002) has been prepared by Technical Committee ISO/TC 28
"Petroleum products and lubricants" in collaboration with Technical Committee CEN/TC 19
"Petroleum products, lubricants and related products", the secretariat of which is held by NEN.
This European Standard shall be given the status of a national standard, either by publication of
an identical text or by endorsement, at the latest by May 2003, and conflicting national standards
shall be withdrawn at the latest by May 2003.
This document supersedes EN ISO 8222:1995.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium, Czech
Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg,
Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 8222:2002 has been approved by CEN as EN ISO 8222:2002 without any
modifications.
2
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SIST EN ISO 8222:2003
INTERNATIONAL ISO
STANDARD 8222
Second edition
2002-11-01
Petroleum measurement systems —
Calibration — Temperature corrections for
use when calibrating volumetric proving
tanks
Systèmes de mesure du pétrole — Étalonnage — Corrections de
température à utiliser lors de l'étalonnage des jauges étalons
Reference number
ISO 8222:2002(E)
© ISO 2002
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SIST EN ISO 8222:2003
ISO 8222:2002(E)
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ii ISO 2002 – All rights reserved
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SIST EN ISO 8222:2003
ISO 8222:2002(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO
member bodies). The work of preparing International Standards is normally carried out through ISO technical
committees. Each member body interested in a subject for which a technical committee has been established has
the right to be represented on that committee. International organizations, governmental and non-governmental, in
liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical
Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3.
Draft International Standards adopted by the technical committees are circulated to the member bodies for voting.
Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this International Standard may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights.
International Standard ISO8222 was prepared by Technical Committee ISO/TC 28, Petroleum products and
lubricants, Subcommittee SC 3, Static petroleum measurement.
This second edition cancels and replaces the first edition (ISO 8222:1987), which has been technically revised.
This revision includes an equation for calculation of the density of water in the range 1,0 °C to 40 °C derived from
density determinations on water carried out at the CSIRO National Measurement Laboratory, Australia, and
published in 1994. It is expressed in terms of the International Temperature Scale of 1990, ITS-90. The equation in
ISO 8222:1987 was based on work published in 1971 by PTB, Germany, expressed in terms of the International
Practical Temperature Scale of 1968, IPTS-68.
Annex A forms a normative part of this International Standard. Annex B is for information only.
©
ISO 2002 – All rights reserved iii
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SIST EN ISO 8222:2003
ISO 8222:2002(E)
Introduction
When meter proving tanks or other containers are calibrated with a primary measure using water, correction factors
are required to make allowance for the effects of temperature during the calibration on the volume of water that is
transferred and on the capacities of the primary measure and container.
The corrections take account of differences in the volume of water, and of the capacities of the measure and the tank,
arising from the following temperature-related effects.
a) The change in volume of the calibrating liquid (water) caused by any change in its temperature from the time it is
measured in the measure to the time when the total volume has been transferred to or drawn from the tank being
calibrated.
NOTE Although this International Standard is applicable to volumes transferred to, or drawn from, a tank, it has been written
in terms of the volume transferred to the tank.
b) Changes in the capacities of the measure and the tank being calibrated caused by any differences between the
temperatures of their shells and their standard reference (calibration) tempe
...
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