SIST EN ISO 787-7:2009

SLOVENSKI STANDARD
oSIST prEN ISO 787-7:2008
01-oktober-2008
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General methods of test for pigments and extenders - Part 7: Determination of residue
on sieve - Water method - Manual procedure (ISO/DIS 787-7:2008)
Allgemeine Prüfverfahren für Pigmente und Füllstoffe - Teil 7: Bestimmung des
Siebrückstandes - Wasserverfahren - Handspülverfahren (ISO/DIS 787-7:2008)
Méthodes générales d'essai des pigments et matières de charge - Partie 7:
Détermination du refus sur tamis - Méthode à l'eau - Méthode manuelle (ISO/DIS 787-
7:2008)
Ta slovenski standard je istoveten z: prEN ISO 787-7
ICS:
87.060.10 Pigmenti in polnila Pigments and extenders
oSIST prEN ISO 787-7:2008 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 787-7:2008

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oSIST prEN ISO 787-7:2008
EUROPEAN STANDARD
DRAFT
prEN ISO 787-7
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2008
ICS 87.060.10

English Version
General methods of test for pigments and extenders - Part 7:
Determination of residue on sieve - Water method - Manual
procedure (ISO/DIS 787-7:2008)
Méthodes générales d'essai des pigments et matières de Allgemeine Prüfverfahren für Pigmente und Füllstoffe - Teil
charge - Partie 7: Détermination du refus sur tamis - 7: Bestimmung des Siebrückstandes - Wasserverfahren -
Méthode à l'eau - Méthode manuelle (ISO/DIS 787-7:2008) Handspülverfahren (ISO/DIS 787-7:2008)
This draft European Standard is submitted to CEN members for parallel enquiry. It has been drawn up by the Technical Committee
CEN/TC 298.
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 CEN Management Centre has the
same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, 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.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.
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
© 2008 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN ISO 787-7:2008: E
worldwide for CEN national Members.

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oSIST prEN ISO 787-7:2008
prEN ISO 787-7:2008 (E)
Contents Page
Foreword.3

2

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oSIST prEN ISO 787-7:2008
prEN ISO 787-7:2008 (E)
Foreword
This document (prEN ISO 787-7:2008) has been prepared by Technical Committee ISO/TC 35 "Paints and
varnishes" in collaboration with Technical Committee CEN/TC 298 “Pigments and extenders” the secretariat of
which is held by DIN.
This document is currently submitted to the parallel Enquiry.
Endorsement notice
The text of ISO/DIS 787-7:2008 has been approved by CEN as a prEN ISO 787-7:2008 without any
modification.

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oSIST prEN ISO 787-7:2008

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oSIST prEN ISO 787-7:2008
DRAFT INTERNATIONAL STANDARD ISO/DIS 787-7
ISO/TC 35/SC 2 Secretariat: DIN
Voting begins on: Voting terminates on:
2008-06-19 2008-11-19
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION • МЕЖДУНАРОДНАЯ ОРГАНИЗАЦИЯ ПО СТАНДАРТИЗАЦИИ • ORGANISATION INTERNATIONALE DE NORMALISATION
General methods of test for pigments and extenders —
Part 7:
Determination of residue on sieve — Water method — Manual
procedure
Méthodes générales d'essai des pigments et matières de charge —
Partie 7: Détermination du refus sur tamis — Méthode à l'eau — Méthode manuelle
[Revision of first edition (ISO 787-7:1981)]
ICS 87.060.10

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.
In accordance with the provisions of Council Resolution 15/1993 this document is circulated in
the English language only.
Conformément aux dispositions de la Résolution du Conseil 15/1993, ce document est distribué
en version anglaise seulement.
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.
RECIPIENTS OF THIS DRAFT ARE INVITED TO SUBMIT, WITH THEIR COMMENTS, NOTIFICATION OF ANY RELEVANT PATENT RIGHTS OF WHICH
THEY ARE AWARE AND TO PROVIDE SUPPORTING DOCUMENTATION.
©
International Organization for Standardization, 2008

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oSIST prEN ISO 787-7:2008
ISO/DIS 787-7
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©
ii ISO 2008 – All rights reserved

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oSIST prEN ISO 787-7:2008
ISO/DIS 787-7
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 all such patent rights.
ISO 787-7 was prepared by Technical Committee ISO/TC 35, Paints and varnishes, Subcommittee SC 2, and
by Technical Committee CEN/TC 298, Pigments and extenders in collaboration.
This second edition cancels and replaces the first edition (ISO 787-7:1982), clauses of which have been
technically revised.
ISO 787 consists of the following parts, under the general title General methods of test for pigments and
extenders:
⎯ Part 1: Comparison of colour of pigments
⎯ Part 2: Determination of matter volatile at 105 °C
⎯ Part 3: Determination of matter soluble in water — Hot extraction method
⎯ Part 4: Determination of acidity or alkalinity of the aqueous extract
⎯ Part 5: Determination of oil absorption value
⎯ Part 7: Determination of residue on sieve — Water method — Manual procedure
⎯ Part 8: Determination of matter soluble in water — Cold extraction method
⎯ Part 9: Determination of pH value of an aqueous suspension
⎯ Part 10: Determination of density — Pyknometer method
⎯ Part 11: Determination of tamped volume and apparent density afte
...