EN ISO 11699-2:2018

SLOVENSKI STANDARD
01-december-2018
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SIST EN ISO 11699-2:2012
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Non-destructive testing - Industrial radiographic films - Part 2: Control of film processing
by means of reference values (ISO 11699-2:2018)
Zerstörungsfreie Prüfung - Industrielle Filme für die Durchstrahlungsprüfung - Teil 2:
Kontrolle der Filmverarbeitung mit Hilfe von Referenzwerten (ISO 11699-2:2018)
Essais non destructifs - Films utilisés en radiographie industrielle - Partie 2: Contrôle du
traitement des films au moyen de valeurs de référence (ISO 11699-2:2018)
Ta slovenski standard je istoveten z: EN ISO 11699-2:2018
ICS:
19.100 Neporušitveno preskušanje Non-destructive testing
37.040.25 Radiografski filmi Radiographic films
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 11699-2
EUROPEAN STANDARD
NORME EUROPÉENNE
September 2018
EUROPÄISCHE NORM
ICS 37.040.25 Supersedes EN ISO 11699-2:2011
English Version
Non-destructive testing - Industrial radiographic films -
Part 2: Control of film processing by means of reference
values (ISO 11699-2:2018)
Essais non destructifs - Films utilisés en radiographie Zerstörungsfreie Prüfung - Industrielle Filme für die
industrielle - Partie 2: Contrôle du traitement des films Durchstrahlungsprüfung - Teil 2: Kontrolle der
au moyen de valeurs de référence (ISO 11699-2:2018) Filmverarbeitung mit Hilfe von Referenzwerten (ISO
11699-2:2018)
This European Standard was approved by CEN on 3 August 2018.

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, 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
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 11699-2:2018 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
This document (EN ISO 11699-2:2018) has been prepared by Technical Committee ISO/TC 135 "Non-
destructive testing" in collaboration with Technical Committee CEN/TC 138 “Non-destructive testing”
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 March 2019, and conflicting national standards shall
be withdrawn at the latest by March 2019.
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.
This document supersedes EN ISO 11699-2:2011.
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, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 11699-2:2018 has been approved by CEN as EN ISO 11699-2:2018 without any
modification.
INTERNATIONAL ISO
STANDARD 11699-2
Second edition
2018-08
Non-destructive testing — Industrial
radiographic films —
Part 2:
Control of film processing by means of
reference values
Essais non destructifs — Films utilisés en radiographie industrielle —
Partie 2: Contrôle du traitement des films au moyen de valeurs de
référence
Reference number
ISO 11699-2:2018(E)
©
ISO 2018
ISO 11699-2:2018(E)
© ISO 2018
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
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Published in Switzerland
ii © ISO 2018 – All rights reserved

ISO 11699-2:2018(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Manufacturing of pre-exposed film strips for control of the processing system .2
4.1 Size . 2
4.2 Selection of film strip type . 2
4.3 Examples of production of pre-exposed film strips . 2
4.4 Measurement fields and determination of reference values . 3
4.5 Pre-exposed film strip certificate. 4
4.6 Storage of pre-exposed film strips . 5
5 User verification of compliance with a classified film system . 5
5.1 Film systems of same manufacturer of films and processing chemistry . 5
5.2 Film systems of different manufacturer’s films and processing chemistry (mixed
systems) . 5
5.3 Processing conditions . 5
5.3.1 Automatic processing . 5
5.3.2 Manual processing. 6
5.4 Processing of pre-exposed film strips . 6
5.5 Evaluation of the pre-exposed film strips . 6
5.5.1 Calibration of densitometer . 6
5.5.2 Parameters for processing system evaluation . 6
5.5.3 Control of fixing and washing . 6
6 Interpretation of results . 7
6.1 General . 7
6.2 Limits for D .
0 7
6.3 Speed index (S ) . 7
x
6.4 Contrast index (C ) . 7
x
7 Checking intervals. 7
8 Test report . 7
9 Compliance with film system classification . 8
Annex A (normative) Method for processing control . 9
ISO 11699-2:2018(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
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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. ISO shall not be held responsible for identifying any or all such patent rights. Details of
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on the ISO list of patent declarations received (see www. iso.o rg/patents).
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This document was prepared by Technical Committee ISO/TC 135, Non-destructive  testing,
Subcommittee SC 5, Radiographic testing.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete list
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