Petroleum and related products - Precision of measurement methods and results - Part 2: Interpretation and application of precision data in relation to methods of test - Amendment 1 (ISO 4259-2:2017/Amd 1:2019)

This document specifies the methodology for the application of precision estimates of a test method
derived from ISO 4259-1. In particular, it defines the procedures for setting the property specification
limits based upon test method precision where the property is determined using a specific test method,
and in determining the specification conformance status when there are conflicting results between
supplier and receiver. Other applications of this test method precision are briefly described in principle
without the associated procedures.
The procedures in this document have been designed specifically for petroleum and petroleum-related
products, which are normally homogeneous. However, the procedures described in this document can
also be applied to other types of homogeneous products. Careful investigations are necessary before
applying this document to products for which the assumption of homogeneity can be questioned.

Mineralölerzeugnisse - Präzision von Messverfahren und Ergebnissen - Teil 2: Anwendung der Präzisionsdaten von Prüfverfahren - Änderung 1 (ISO 4259-2:2017/Amd 1:2019)

Produits pétroliers et connexes - Fidélité des méthodes de mesure et de leurs résultats - Partie 2: Application des valeurs de fidélité relatives aux méthodes d'essai - Amendement 1 (ISO 4259-2:2017/Amd 1:2019)

Nafta in sorodni proizvodi - Natančnost merilnih metod in rezultatov - 2. del: Razlaga in uporaba podatkov o natančnosti preskusnih metod - Dopolnilo A1 (ISO 4259-2:2017/DAmd 1:2019)

Ta dokument določa metodologijo za uporabo ocen natančnosti preskusne metode iz standarda ISO 4259-1. Določa predvsem postopke za določitev omejitev specifikacij lastnosti na podlagi natančnosti preskusne metode, če se lastnost določi z uporabo posebne preskusne metode,
in pri določanju statusa skladnosti specifikacije, če med dobaviteljem in prejemnikom obstajajo nasprotujoči si rezultati. Drugi načini uporabe natančnosti te preskusne metode so na kratko opisani brez povezanih postopkov.
Postopki v tem dokumentu so bili zasnovani posebej za nafto in sorodne proizvode, ki so običajno homogeni. Kljub temu se postopki, opisani v tem dokumentu, lahko uporabljajo pri drugih vrstah homogenih proizvodov. Pred uporabo tega dokumenta za proizvode, pri katerih je predpostavka o homogenosti lahko vprašljiva, so potrebne temeljite preiskave.

General Information

Status
Published
Public Enquiry End Date
30-May-2019
Publication Date
06-Nov-2019
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
04-Nov-2019
Due Date
09-Jan-2020
Completion Date
07-Nov-2019

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 4259-2:2018/A1:2019
01-december-2019
Nafta in sorodni proizvodi - Natančnost merilnih metod in rezultatov - 2. del:
Razlaga in uporaba podatkov o natančnosti preskusnih metod - Dopolnilo A1 (ISO
4259-2:2017/DAmd 1:2019)
Petroleum and related products - Precision of measurement methods and results - Part
2: Interpretation and application of precision data in relation to methods of test -
Amendment 1 (ISO 4259-2:2017/Amd 1:2019)
Mineralölerzeugnisse - Präzision von Messverfahren und Ergebnissen - Teil 2:
Anwendung der Präzisionsdaten von Prüfverfahren - Änderung 1 (ISO 4259-2:2017/Amd
1:2019)
Produits pétroliers et connexes - Fidélité des méthodes de mesure et de leurs résultats -
Partie 2: Application des valeurs de fidélité relatives aux méthodes d'essai -
Amendement 1 (ISO 4259-2:2017/Amd 1:2019)
Ta slovenski standard je istoveten z: EN ISO 4259-2:2017/A1:2019
ICS:
75.080 Naftni proizvodi na splošno Petroleum products in
general
75.180.30 Oprema za merjenje Volumetric equipment and
prostornine in merjenje measurements
SIST EN ISO 4259-2:2018/A1:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 4259-2:2018/A1:2019

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SIST EN ISO 4259-2:2018/A1:2019


EN ISO 4259-2:2017/A1
EUROPEAN STANDARD

NORME EUROPÉENNE

October 2019
EUROPÄISCHE NORM
ICS 75.080
English Version

Petroleum and related products - Precision of
measurement methods and results - Part 2: Interpretation
and application of precision data in relation to methods of
test - Amendment 1 (ISO 4259-2:2017/Amd 1:2019)
Produits pétroliers et connexes - Fidélité des méthodes Mineralölerzeugnisse - Präzision von Messverfahren
de mesure et de leurs résultats - Partie 2: Application und Ergebnissen - Teil 2: Anwendung der
des valeurs de fidélité relatives aux méthodes d'essai - Präzisionsdaten von Prüfverfahren - Änderung 1 (ISO
Amendement 1 (ISO 4259-2:2017/Amd 1:2019) 4259-2:2017/Amd 1:2019)
This amendment A1 modifies the European Standard EN ISO 4259-2:2017; it was approved by CEN on 5 July 2019.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of
this amendment into the relevant national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This amendment 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 CEN-CENELEC Management Centre has the
same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 4259-2:2017/A1:2019 E
worldwide for CEN national Members.

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SIST EN ISO 4259-2:2018/A1:2019
EN ISO 4259-2:2017/A1:2019 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 4259-2:2018/A1:2019
EN ISO 4259-2:2017/A1:2019 (E)
European foreword
This document (EN ISO 4259-2:2017/A1:2019) has been prepared by Technical Committee ISO/TC 28
"Petroleum and related products, fuels and lubricants from natural or synthetic sources" in
collaboration with Technical Committee CEN/TC 19 “Gaseous and liquid fuels, lubricants and related
products of petroleum, synthetic and biological origin.” the secretariat of which is held by NEN.
This Amendment to the European Standard EN ISO 4259-2:2017 shall be given the status of a national
standard, either by publication of an identical text or by endorsement, at the latest by April 2020, and
conflicting national standards shall be withdrawn at the latest by April 2020.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
Accordin
...

SLOVENSKI STANDARD
SIST EN ISO 4259-2:2018/oprA1:2019
01-maj-2019
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5D]ODJDLQXSRUDEDSRGDWNRYRQDWDQþQRVWLSUHVNXVQLKPHWRG'RSROQLOR ,62
'$PG
Petroleum and related products - Precision of measurement methods and results - Part
2: Interpretation and application of precision data in relation to methods of test -
Amendment 1: Correction of several errors in terms of internal references, mistakes in
formulas and in sheets (ISO 4259-2:2017/DAmd 1:2019)
Mineralölerzeugnisse - Präzision von Messverfahren und Ergebnissen - Teil 2:
Anwendung der Präzisionsdaten von Prüfverfahren (ISO 4259-2:2017/DAM 1:2019)
Produits pétroliers - Fidélité des méthodes de mesure et des résultats - Partie 2:
Application des valeurs de fidélité relatives aux méthodes d'essai - Amendement 1 (ISO
4259-2:2017/DAmd 1:2019)
Ta slovenski standard je istoveten z: EN ISO 4259-2:2017/prA1
ICS:
75.080 Naftni proizvodi na splošno Petroleum products in
general
75.180.30 Oprema za merjenje Volumetric equipment and
prostornine in merjenje measurements
SIST EN ISO 4259-2:2018/oprA1:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 4259-2:2018/oprA1:2019

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SIST EN ISO 4259-2:2018/oprA1:2019
DRAFT AMENDMENT
ISO 4259-2:2017/DAM 1
ISO/TC 28 Secretariat: NEN
Voting begins on: Voting terminates on:
2019-03-12 2019-06-04
Petroleum and related products — Precision of
measurement methods and results —
Part 2:
Interpretation and application of precision data in relation
to methods of test
AMENDMENT 1: Correction of several errors in terms of
internal references, mistakes in formulas and in sheets
Produits pétroliers — Fidélité des méthodes de mesure et des résultats —
Partie 2: Application des valeurs de fidélité relatives aux méthodes d'essai
AMENDEMENT 1
ICS: 75.080
THIS DOCUMENT IS A DRAFT CIRCULATED
This document is circulated as received from the committee secretariat.
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
ISO/CEN PARALLEL PROCESSING
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO 4259-2:2017/DAM 1:2019(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
©
PROVIDE SUPPORTING DOCUMENTATION. ISO 2019

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SIST EN ISO 4259-2:2018/oprA1:2019
ISO 4259-2:2017/DAM 1:2019(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2019
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2019 – All rights reserved

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SIST EN ISO 4259-2:2018/oprA1:2019
ISO 4259-2:2017/DAM 1:2019(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.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. I
...

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