EN ISO 15848-2:2015

Industrial valves - Measurement, test and qualification procedures for fugitive emissions - Part 2: Production acceptance test of valves (ISO 15848-2:2015)

ISO 15848-2:2015 specifies test procedures for the evaluation of external leakage of valve stems or shafts and body joints of isolating valves and control valves intended for application with volatile air pollutants and hazardous fluids.
End connection joints, vacuum application, effects of corrosion, and radiation are excluded from this part of ISO 15848.
The production acceptance test is intended for standard production valves where fugitive emissions standards are specified.

Industriearmaturen - Mess-, Prüf- und Qualifikationsverfahren für flüchtige Emissionen - Teil 2: Fertigungsbegleitende Abnahmeprüfung von Armaturen (ISO 15848-2:2015)

Dieser Teil von ISO 15848 legt Prüfverfahren für die Bewertung der äußeren Undichtheit von Armaturen¬schäften oder  wellen und Gehäuseverbindungen von Absperrarmaturen und Stellgeräten zur Verwendung mit flüchtigen luftverunreinigenden Stoffen und gefährlichen Flüssigkeiten fest.
Anschlussverbindungen, Anwendungen in der Vakuumtechnik, Auswirkungen von Korrosion und Bestrahlung fallen nicht in den Anwendungsbereich dieses Teils von ISO 15848.
Das fertigungsbegleitende Abnahmeprüfverfahren ist für standardgefertigte Armaturen bestimmt, für die Normen über flüchtige Emissionen gelten.

Robinetterie industrielle - Mesurage, essais et modes opératoires de qualification pour émissions fugitives - Partie 2: Essais de réception en production des appareils de robinetterie (ISO 15848-2:2015)

l'ISO 15848-2:2015 spécifie des modes opératoires pour l'évaluation des fuites externes des tiges ou arbres des appareils de robinetterie et des jonctions de corps des robinets de sectionnement et des robinets de régulation destinés à être utilisés au contact de polluants atmosphériques volatils et de fluides dangereux.
Les jonctions des raccords d'extrémité, les applications sous vide, ainsi que les effets de la corrosion et des rayonnements sont exclus.
Les essais de réception en production sont prévus pour les appareils de robinetterie normalisés dont les normes d'émissions fugitives sont spécifiées.

Industrijski ventili - Meritve, preskusi in postopki kvalificiranja pobeglih emisij - 2. del: Proizvodni preskusi ustreznosti ventilov (ISO 15848-2:2015)

Ta del standarda ISO 15848 določa preskusne postopke za oceno zunanjega tesnjenja ventilnih stebel
ali gredi ter spojev izolirnih ventilov in krmilnih ventilov, namenjenih uporabi pri hlapnih onesnaževalih v zraku in nevarnih tekočinah.
Končni priključni spoji, vakuumska uporaba, učinki korozije in sevanje so izključeni iz tega dela standarda ISO 15848.
Proizvodni preskus ustreznosti je namenjen standardno proizvedenim ventilom, kadar so določeni
standardi za pobegle emisije.

General Information

• Status: Published
• Publication Date: 09-Jun-2015
• Withdrawal Date: 30-Dec-2015
• ICS: 23.060.01 - Valves in general
• Technical Committee: CEN/TC 69 - Industrial valves
• Drafting Committee: CEN/TC 69/WG 1 - Basic standards
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 10-Jun-2015
• Completion Date: 10-Jun-2015
• Ref Project: SIST EN ISO 15848-2:2015 - Industrial valves - Measurement, test and qualification procedures for fugitive emissions - Part 2: Production acceptance test of valves (ISO 15848-2:2015)

Relations

• Replaces: EN ISO 15848-2:2006 - Industrial valves - Measurement, test and qualification procedures for fugitive emissions - Part 2: Production acceptance test of valves (ISO 15848-2:2006)
• Effective Date: 24-Jun-2015

Standards Content (Sample)

SLOVENSKI STANDARD
01-september-2015
1DGRPHãþD
SIST EN ISO 15848-2:2007
Industrijski ventili - Meritve, preskusi in postopki kvalificiranja pobeglih emisij - 2.
del: Proizvodni preskusi ustreznosti ventilov (ISO 15848-2:2015)
Industrial valves - Measurement, test and qualification procedures for fugitive emissions -
Part 2: Production acceptance test of valves (ISO 15848-2:2015)
Industriearmaturen - Mess-, Prüf- und Qualifikationsverfahren für flüchtige Emissionen -
Teil 2: Fertigungsbegleitende Abnahmeprüfung von Armaturen (ISO 15848-2:2015)
Robinetterie industrielle - Mesurage, essais et modes opératoires de qualification pour
émissions fugitives - Partie 2: Essais de réception en production des appareils de
robinetterie (ISO 15848-2:2015)
Ta slovenski standard je istoveten z: EN ISO 15848-2:2015
ICS:
23.060.01 Ventili na splošno Valves in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN ISO 15848-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2015
ICS 23.060.01 Supersedes EN ISO 15848-2:2006
English Version
Industrial valves - Measurement, test and qualification
procedures for fugitive emissions - Part 2: Production
acceptance test of valves (ISO 15848-2:2015)
Robinetterie industrielle - Mesurage, essais et modes Industriearmaturen - Mess-, Prüf- und
opératoires de qualification pour émissions fugitives - Partie Qualifikationsverfahren für flüchtige Emissionen - Teil 2:
2: Essais de réception en production des appareils de Fertigungsbegleitende Abnahmeprüfung von Armaturen
robinetterie (ISO 15848-2:2015) (ISO 15848-2:2015)
This European Standard was approved by CEN on 7 February 2015.

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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, 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: Avenue Marnix 17, B-1000 Brussels
© 2015 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 15848-2:2015 E
worldwide for CEN national Members.

Contents Page
Foreword .3

Foreword
This document (EN ISO 15848-2:2015) has been prepared by Technical Committee ISO/TC 153 “Valves” in
collaboration with Technical Committee CEN/TC 69 “Industrial valves” the secretariat of which is held by
AFNOR.
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 December 2015, and conflicting national standards shall be withdrawn
at the latest by December 2015.
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 15848-2:2006.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 15848-2:2015 has been approved by CEN as EN ISO 15848-2:2015 without any modification.
INTERNATIONAL ISO
STANDARD 15848-2
Second edition
2015-06-01
Industrial valves — Measurement,
test and qualification procedures for
fugitive emissions —
Part 2:
Production acceptance test of valves
Robinetterie industrielle — Mesurage, essais et modes opératoires de
qualification pour émissions fugitives —
Partie 2: Essais de réception en production des appareils de
robinetterie
Reference number
ISO 15848-2:2015(E)
©
ISO 2015
ISO 15848-2:2015(E)
© ISO 2015
All rights reserved. Unless otherwise specified, 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.
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ii © ISO 2015 – All rights reserved

ISO 15848-2:2015(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Preparation of test valves . 1
4.1 Valve selection . 1
4.2 Preconditioning . 1
4.3 Stem (or shaft) seal adjustment . 2
5 Test conditions . 2
5.1 Test fluid . 2
5.2 Leakage measurement . 2
5.3 Test pressure. 2
5.4 Test temperature . 2
6 Test procedure and evaluation of test results .
...