Petroleum and related products - Determination of the ageing behaviour of inhibited oils and fluids - TOST test - Part 3: Anhydrous procedure for synthetic hydraulic fluids (ISO 4263-3:2006)

This part of ISO 4263 specifies a method for the determination of the ageing behaviour of synthetic hydraulic fluids of categories HFDR, HFDU, HEES and HEPG as defined e.g. in ISO 12922[4] and ISO 15380[5]. The ageing is accelerated by the presence of oxygen and metal catalysts at elevated temperature, and the degradation of the fluid is followed by changes in acid number. Other parts of ISO 4263 specify similar procedures for the determination of ageing behaviour of mineral oils and specified categories of fire-resistant fluids used in hydraulic and other applications.

Mineralölerzeugnisse und verwandte Produkte - Bestimmung des Alterungsverhaltens von inhibierten Ölen und Flüssigkeiten - TOST-Verfahren - Teil 3: Wasserfreies Verfahren für synthetische Druckflüssigkeiten (ISO 4263-3:2006)

Dieser Teil von ISO 4263 legt ein Verfahren fest zur Bestimmung des Alterungsverhaltens von wasserfreien synthetischen Druckflüssigkeiten der Klassen HFDR, HFDU, HEES und HEPG, die in ISO 12922 [4] und ISO 15380 [5] definiert sind. Die Alterung wird beschleunigt durch die Anwesenheit von Sauerstoff, Wasser und Metall-Katalysatoren bei erhöhten Temperaturen, und die Zerfallserscheinungen in der Flüssigkeit werden über die Änderung der Säurezahl verfolgt. Andere Teile von ISO 4263 legen ähnliche Verfahren für die Bestimmung des Alterungsverhaltens von Mineralöl und spezifizierten Klassen von schwerentflammbaren Flüssigkeiten und synthetischen Flüssigkeiten fest, die in hydraulischen und anderen Anwendungen eingesetzt werden.
ANMERKUNG    Andere Zerfallserscheinungen wie die Bildung von unlöslichem Schlamm, die Korrosion der Katalysatorwendeln oder die Verringerung der Viskosität können auftreten und sind ein Anzeichen für Oxidationsvorgänge im Öl, die jedoch keine Rückschlüsse auf die Öllebensdauer zu. Die Korrelation dieser Vorkommnisse mit Feldanwendungen wird noch untersucht.
Dieses Prüfverfahren kann zum Vergleich der Oxidationsstabilität von Druckflüssigkeiten herangezogen werden, für welche eine Verunreinigung mit Wasser nicht wahrscheinlich ist. Wegen der großen Zahl individueller Anwendungen in der Praxis kann eine Übereinstimmung der Ergebnisse nach diesem Prüfverfahren mit der aktuellen Leistungsfähigkeit des Öles variieren und sich erst im Betriebseinsatz herausstellen.
Präzisionsangaben für dieses Prüfverfahren sind wegen fehlender Ringversuchsergebnisse nicht verfügbar. Deshalb ist dieses Prüfverfahren ggf. für Spezifikationen oder sogar auch für den Streitfall nicht geeignet, solange diese Daten nicht vorhanden sind. Für Turbinenöle jedoch werden in Abschnitt 11 Präzisionsdaten zur Orientierung angegeben, wie sie gegebenenfalls auch für synthetische Druckflüssigkeiten erhalten werden könnten.

Pétrole et produits connexes - Détermination du comportement au vieillissement des fluides et huiles inhibés - Essai TOST - Partie 3: Méthode anhydre pour les fluides hydrauliques synthétiques (ISO 4263-3:2006)

Nafta in sorodni proizvodi - Določanje staranja inhibiranih olj in tekočin - Preskus TOST - 3. del: Postopek brez vode za sintetične hidravlične tekočine (ISO 4263-3:2006)

General Information

Status
Withdrawn
Publication Date
31-Jan-2006
Withdrawal Date
14-Oct-2010
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
15-Oct-2010
Completion Date
15-Oct-2010

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 4263-3:2006
01-maj-2006
1DIWDLQVRURGQLSURL]YRGL'RORþDQMHVWDUDQMDLQKLELUDQLKROMLQWHNRþLQ3UHVNXV
7267GHO3RVWRSHNEUH]YRGH]DVLQWHWLþQHKLGUDYOLþQHWHNRþLQH ,62

Petroleum and related products - Determination of the ageing behaviour of inhibited oils
and fluids - TOST test - Part 3: Anhydrous procedure for synthetic hydraulic fluids (ISO
4263-3:2006)
Mineralölerzeugnisse und verwandte Produkte - Bestimmung des Alterungsverhaltens
von inhibierten Ölen und Flüssigkeiten - TOST-Verfahren - Teil 3: Wasserfreies
Verfahren für synthetische Druckflüssigkeiten (ISO 4263-3:2006)
Pétrole et produits connexes - Détermination du comportement au vieillissement des
fluides et huiles inhibés - Essai TOST - Partie 3: Méthode anhydre pour les fluides
hydrauliques synthétiques (ISO 4263-3:2006)
Ta slovenski standard je istoveten z: EN ISO 4263-3:2006
ICS:
75.120 +LGUDYOLþQLIOXLGL Hydraulic fluids
SIST EN ISO 4263-3:2006 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 4263-3:2006

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SIST EN ISO 4263-3:2006
EUROPEAN STANDARD
EN ISO 4263-3
NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2006
ICS 75.120

English Version
Petroleum and related products - Determination of the ageing
behaviour of inhibited oils and fluids - TOST test - Part 3:
Anhydrous procedure for synthetic hydraulic fluids (ISO 4263-
3:2006)
Pétrole et produits connexes - Détermination du Mineralölerzeugnisse und verwandte Produkte -
comportement au vieillissement des fluides et huiles Bestimmung des Alterungsverhaltens von inhibierten Ölen
inhibés - Essai TOST - Partie 3: Méthode anhydre pour les und Flüssigkeiten - TOST-Verfahren - Teil 3: Wasserfreies
fluides hydrauliques synthétiques (ISO 4263-3:2006) Verfahren für synthetische Druckflüssigkeiten (ISO 4263-
3:2006)
This European Standard was approved by CEN on 9 January 2006.
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 Central Secretariat 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 Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,
Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2006 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 4263-3:2006: E
worldwide for CEN national Members.

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SIST EN ISO 4263-3:2006

EN ISO 4263-3:2006 (E)





Foreword


This document (EN ISO 4263-3:2006) 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 August 2006, and conflicting national
standards shall be withdrawn at the latest by August 2006.

According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary,
Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.


Endorsement notice

The text of ISO 4263-3:2006 has been approved by CEN as EN ISO 4263-3:2006 without any
modifications.

2

---------------------- Page: 4 ----------------------

SIST EN ISO 4263-3:2006


INTERNATIONAL ISO
STANDARD 4263-3
First edition
2006-02-01

Petroleum and related products —
Determination of the ageing behaviour of
inhibited oils and fluids — TOST test —
Part 3:
Anhydrous procedure for synthetic
hydraulic fluids
Pétrole et produits connexes — Détermination du comportement au
vieillissemen
...

EUROPEAN STANDARD
DRAFT
prEN ISO 4263-3
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2004
ICS
English version
Petroleum and related products - Determination of the ageing
behaviour of inhibited oils and fuels - TOST test - Part 3:
Anhydrous procedure for synthetic hydraulic fluids
Pétrole et produits connexes - Détermination du
comportement au vieillissement des fluides et huiles
inhibés - Essai TOST - Partie 3: Méthode pour les huiles
pour engrenages industriels
This draft European Standard is submitted to CEN members for parallel enquiry. It has been drawn up by the Technical Committee
CEN/TC 19.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN 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, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2004 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN ISO 4263-3:2004: E
worldwide for CEN national Members.

---------------------- Page: 1 ----------------------
prEN ISO 4263-3:2004 (E)


Foreword

This document (prEN ISO 4263-3:2004) 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 document is currently submitted to the parallel Enquiry.

Endorsement notice

The text of ISO/DIS 4263-3:2004 has been approved by CEN as prEN ISO 4263-3:2004 without
any modifications.
2

---------------------- Page: 2 ----------------------
DRAFT INTERNATIONAL STANDARD ISO/DIS 4263-3
ISO/TC 28 Secretariat: ANSI
Voting begins on: Voting terminates on:
2004-04-29 2004-09-29
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION • МЕЖДУНАРОДНАЯ ОРГАНИЗАЦИЯ ПО СТАНДАРТИЗАЦИИ • ORGANISATION INTERNATIONALE DE NORMALISATION
Petroleum and related products — Determination of the ageing
behaviour of inhibited oils and fluids — TOST test —
Part 3:
Anhydrous procedure for synthetic hydraulic fluids
Pétrole et produits connexes — Détermination du comportement au vieillissement des fluides et huiles
inhibés — Essai TOST —
Partie 3: Méthode anhydre pour les fluides hydrauliques synthétiques
ICS 75.120

ISO/CEN PARALLEL ENQUIRY
The CEN Secretary-General has advised the ISO Secretary-General that this ISO/DIS covers a subject
of interest to European standardization. In accordance with the ISO-lead mode of collaboration as
defined in the Vienna Agreement, consultation on this ISO/DIS has the same effect for CEN
members as would a CEN enquiry on a draft European Standard. Should this draft be accepted, a
final draft, established on the basis of comments received, will be submitted to a parallel two-month FDIS
vote in ISO and formal vote in CEN.
To expedite distribution, this document is circulated as received from the committee secretariat.
ISO Central Secretariat work of editing and text composition will be undertaken at publication
stage.
Pour accélérer la distribution, le présent document est distribué tel qu'il est parvenu du
secrétariat du comité. Le travail de rédaction et de composition de texte sera effectué au
Secrétariat central de l'ISO au stade de publication.
THIS DOCUMENT IS A DRAFT CIRCULATED 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 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 NATIONAL REGULATIONS.
© International Organization for Standardization, 2004

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ISO/DIS 4263-3
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