SIST EN ISO 4259-2:2018/A1:2019
(Amendment)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)
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
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
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
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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.
Contents Page
European foreword . 3
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.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: 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 the
United Kingdom.
Endorsement notice
The text of ISO 4259-2:2017/Amd 1:2019 has been approved by CEN as EN ISO 4259-2:2017/A1:2019
without any modification.
INTERNATIONAL ISO
STANDARD 4259-2
First edition
2017-11
AMENDMENT 1
2019-09
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
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
Reference number
ISO 4259-2:2017/Amd.1:2019(E)
©
ISO 2019
ISO 4259-2:2017/Amd.1:2019(E)
© ISO 2019
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ISO 4259-2:2017/Amd.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.
...
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