Petroleum and related products - Determination of emulsion stability of fire-resistant fluids - Part 1: Fluids in category HFAE (ISO 20783-1:2011)

ISO 20783‑1:2011 specifies a test method to assess the stability of emulsions within the category HFAE, as defined in ISO 6743-4, made up with waters having clearly-defined concentrations of salts. This method is applicable only to HFAE fluids and not to HFAS fluids.

Mineralölerzeugnisse und verwandte Produkte - Bestimmung der Emulsionsstabilität von schwer entflammbaren Flüssigkeiten - Teil 1: HFAE-Flüssigkeiten (ISO 20783-1:2011)

Dieser Teil von ISO 20783 legt ein Verfahren zur Begutachtung der Stabilität von Emulsionen von
Flüssigkeiten der Kategorie HFAE, wie in ISO 6743-4 festgelegt, fest. Für die Herstellung der Emulsionen wird
Wasser mit genau festgelegten Salzkonzentrationen verwendet. Dieses Verfahren gilt nur für HFAE-Flüssigkeiten
und nicht für HFAS-Flüssigkeiten.

Pétrole et produits connexes - Détermination de la stabilité d'émulsions de fluides difficilement inflammables - Partie 1: Fluides de catégorie HFAE (ISO 20783-1:2011)

L'ISO 20783-1:2011 spécifie une méthode d'essai permettant d'évaluer la stabilité d'émulsions de fluides de la catégorie HFAE, tels que définis dans l'ISO 6743-4, préparées avec des eaux dont les concentrations en sels sont clairement définies. Cette méthode est applicable seulement aux fluides de catégorie HFAE, et non aux fluides de catégorie HFAS.

Naftni in sorodni proizvodi - Določevanje stabilnosti emulzije tekočin, odpornih proti ognju - 1. del: Tekočine skupine HFAE (ISO 20783-1:2011)

Ta del ISO 20783 določa preskusno metodo za ocenjevanje stabilnosti emulzij v skupini HFAE, kot je določeno v ISO 6743-4, narejenimi z vodami, ki imajo točno določene koncentracije soli. Ta metoda velja samo za tekočine HFAE in ne za tekočine HFAS.

General Information

Status
Published
Publication Date
14-Jan-2011
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Due Date
10-Mar-2011

RELATIONS

Buy Standard

Standard
EN ISO 20783-1:2011
English language
14 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (sample)

SLOVENSKI STANDARD
SIST EN ISO 20783-1:2011
01-marec-2011
1DGRPHãþD
SIST EN ISO 20783-1:2004
1DIWQLLQVRURGQLSURL]YRGL'RORþHYDQMHVWDELOQRVWLHPXO]LMHWHNRþLQRGSRUQLK
SURWLRJQMXGHO7HNRþLQHVNXSLQH+)$( ,62

Petroleum and related products - Determination of emulsion stability of fire-resistant

fluids - Part 1: Fluids in category HFAE (ISO 20783-1:2011)

Mineralölerzeugnisse und verwandte Produkte - Bestimmung der Emulsionsstabilität von

schwer entflammbaren Flüssigkeiten - Teil 1: HFAE-Flüssigkeiten (ISO 20783-1:2011)

Pétrole et produits connexes - Détermination de la stabilité d'émulsions de fluides

difficilement inflammables - Partie 1: Fluides de catégorie HFAE (ISO 20783-1:2011)

Ta slovenski standard je istoveten z: EN ISO 20783-1:2011
ICS:
75.080 Naftni proizvodi na splošno Petroleum products in
general
SIST EN ISO 20783-1:2011 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN ISO 20783-1:2011
---------------------- Page: 2 ----------------------
SIST EN ISO 20783-1:2011
EUROPEAN STANDARD
EN ISO 20783-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
January 2011
ICS 75.120 Supersedes EN ISO 20783-1:2003
English Version
Petroleum and related products - Determination of emulsion
stability of fire-resistant fluids - Part 1: Fluids in category HFAE
(ISO 20783-1:2011)

Pétrole et produits connexes - Détermination de la stabilité Mineralölerzeugnisse und verwandte Produkte -

d'émulsions de fluides difficilement inflammables - Partie 1: Bestimmung der Emulsionsstabilität von schwer

Fluides de catégorie HFAE (ISO 20783-1:2011) entflammbaren Flüssigkeiten - Teil 1: HFAE-Flüssigkeiten

(ISO 20783-1:2011)
This European Standard was approved by CEN on 10 January 2011.

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 CEN-CENELEC 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 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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.

EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels

© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 20783-1:2011: E

worldwide for CEN national Members.
---------------------- Page: 3 ----------------------
SIST EN ISO 20783-1:2011
EN ISO 20783-1:2011 (E)
Contents Page

Foreword ..............................................................................................................................................................3

---------------------- Page: 4 ----------------------
SIST EN ISO 20783-1:2011
EN ISO 20783-1:2011 (E)
Foreword

This document (EN ISO 20783-1:2011) has been prepared by Technical Committee ISO/TC 28 "Petroleum

products and lubricants" 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 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 July 2011, and conflicting national standards shall be withdrawn at the

latest by July 2011.

Attention is drawn to the possibility that some of the elements of this document may be the subject of patent

rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.

This document supersedes EN ISO 20783-1:2003.

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, Romania, Slovakia, Slovenia, Spain,

Sweden, Switzerland and the United Kingdom.
Endorsement notice

The text of ISO 20783-1:2011 has been approved by CEN as a EN ISO 20783-1:2011 without any

modification.
---------------------- Page: 5 ----------------------
SIST EN ISO 20783-1:2011
---------------------- Page: 6 ----------------------
SIST EN ISO 20783-1:2011
INTERNATIONAL ISO
STANDARD 20783-1
Second edition
2011-01-15
Petroleum and related products —
Determination of emulsion stability of
fire-resistant fluids —
Part 1:
Fluids in category HFAE
Pétrole et produits connexes — Détermination de la stabilité
d'émulsions de fluides difficilement inflammables —
Partie 1: Fluides de catégorie HFAE
Reference number
ISO 20783-1:2011(E)
ISO 2011
---------------------- Page: 7 ----------------------
SIST EN ISO 20783-1:2011
ISO 20783-1:2011(E)
PDF disclaimer

This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but

shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In

downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat

accepts no liability in this area.
Adobe is a trademark of Adobe Systems Incorporated.

Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation

parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In

the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below.

COPYRIGHT PROTECTED DOCUMENT
© ISO 2011

All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,

electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or

ISO's member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2011 – All rights reserved
---------------------- Page: 8 ----------------------
SIST EN ISO 20783-1:2011
ISO 20783-1:2011(E)
Contents Page

Foreword ............................................................................................................................................................iv

1 Scope......................................................................................................................................................1

2 Normative references............................................................................................................................1

3 Terms and definitions ...........................................................................................................................1

4 Principle .................................................................................................................................................2

5 Reagents ................................................................................................................................................2

6 Apparatus...............................................................................................................................................2

7 Samples and sampling..........................................................................................................................3

8 Test conditions ......................................................................................................................................4

9 Procedure...............................................................................................................................................4

10 Expression of results............................................................................................................................5

11 Precision ................................................................................................................................................5

12 Test report..............................................................................................................................................5

Annex A (normative) Composition of test waters ...........................................................................................6

Bibliography........................................................................................................................................................7

© ISO 2011 – All rights reserved iii
---------------------- Page: 9 ----------------------
SIST EN ISO 20783-1:2011
ISO 20783-1:2011(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 2.

The main task of technical committees is to prepare International Standards. 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 document may be the subject of patent

rights. ISO shall not be held responsible for identifying any or al
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.