EN ISO 662:2016
(Main)Animal and vegetable fats and oils - Determination of moisture and volatile matter content (ISO 662:2016)
Animal and vegetable fats and oils - Determination of moisture and volatile matter content (ISO 662:2016)
ISO 662:2016 specifies two methods for the determination, by drying, of the moisture and volatile matter content of animal or vegetable fats and oils:
- method A, using a sand bath or hotplate;
- method B, using a drying oven.
Method A is applicable to all fats and oils.
Method B is applicable only to non-drying fats and oils with an acid value less than 4. Under no circumstances are lauric oils be analysed by this method.
Milk and milk products (or fat obtained from milk and milk products) are excluded from the Scope of this International Standard.
Tierische und pflanzliche Fette und Öle - Bestimmung des Feuchtegehaltes und des Gehaltes an flüchtigen Bestandteilen (ISO 662:2016)
Diese Internationale Norm legt zwei Verfahren zur Bestimmung des Feuchtegehaltes und des Gehaltes an flüchtigen Bestandteilen in tierischen und pflanzlichen Fetten und Ölen durch Trocknung fest:
— Verfahren A unter Verwendung eines Sandbades oder einer Heizplatte,
— Verfahren B unter Verwendung eines Trockenschranks.
Verfahren A ist für alle Fette und Öle anwendbar.
Verfahren B ist nur für nichttrocknende Fette und Öle mit einer Säurezahl unter 4 anwendbar. Keinesfalls werden laurische Fette mit diesem Verfahren untersucht.
Milch und Milcherzeugnisse (oder Fett aus Milch und Milcherzeugnissen) sind vom Anwendungsbereich dieser Internationalen Norm ausgenommen.
Corps gras d'origines animale et végétale - Détermination de la teneur en eau et en matières volatiles (ISO 662:2016)
ISO 662:2016 spécifie deux méthodes de détermination, par séchage, de la teneur en eau et en matières volatiles des corps gras d'origines animale et végétale:
- méthode A, utilisant un bain de sable ou une plaque chauffante;
- méthode B, utilisant une étuve.
La méthode A est applicable à tous les corps gras.
La méthode B est applicable seulement aux corps gras non siccatifs et ayant un indice d'acide inférieur à 4. En aucun cas les huiles lauriques ne doivent être analysées selon cette méthode.
Le lait et les produits laitiers (ou les corps gras issus du lait et des produits laitiers) sont exclus du domaine d'application de la présente Norme internationale.
Rastlinske in živalske maščobe in olja - Določevanje vlage in hlapnih snovi (ISO 662:2016)
ICS: 67.200.10
Ta evropski standard določa higienske zahteve kot predpogoj za proizvodnjo toplih napitkov, kot so kava in kavni napitki, čaj, kakav ter mlečni napitki iz naprav za tople napitke za komercialno in domačo uporabo v skladu s predpisi glede higiene živil ter za uvrščanje na trg. Ta standard zajema samopostrežne naprave.
Za ta namen ta standard določa splošne higienske zahteve za izdelavo, material in delovanje zadevnih naprav. Vključuje zlasti zahteve za higiensko in strokovno delovanje, čiščenje, razkuževanje in odstranjevanje vodnega kamna, kot tudi zahteve za migracijski preskus.
Ta evropski standard se uporablja za naprave, ki še niso na voljo na trgu (nove naprave), in vključuje informativni dodatek za naprave, ki so že v uporabi (glej dodatek A).
Ta evropski standard ne obravnava zahtev glede varnosti pri delu. Ta evropski standard ne obravnava zahtev glede električne varnosti niti glede zmogljivosti. Za naprave za komercialno uporabo je treba uporabljati standarda EN 60335-2-15 in EN 60335-2-75. Metode za merjenje zmogljivosti električnih gospodinjskih aparatov za pripravo kave za domačo uporabo so podane v standardu EN 60661.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2016
1DGRPHãþD
SIST EN ISO 662:2001
5DVWOLQVNHLQåLYDOVNHPDãþREHLQROMD'RORþHYDQMHYODJHLQKODSQLKVQRYL ,62
Animal and vegetable fats and oils - Determination of moisture and volatile matter
content (ISO 662:2016)
Tierische und pflanzliche Fette und Öle - Bestimmung des Feuchtegehaltes und des
Gehaltes an flüchtigen Bestandteilen (ISO 662:2016)
Corps gras d'origines animale et végétale - Détermination de la teneur en eau et en
matières volatiles (ISO 662:2016)
Ta slovenski standard je istoveten z: EN ISO 662:2016
ICS:
67.200.10 5DVWOLQVNHLQåLYDOVNH Animal and vegetable fats
PDãþREHLQROMD and oils
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 662
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2016
EUROPÄISCHE NORM
ICS 67.200.10 Supersedes EN ISO 662:2000
English Version
Animal and vegetable fats and oils - Determination of
moisture and volatile matter content (ISO 662:2016)
Corps gras d'origines animale et végétale - Tierische und pflanzliche Fette und Öle - Bestimmung
Détermination de la teneur en eau et en matières des Feuchtegehaltes und des Gehaltes an flüchtigen
volatiles (ISO 662:2016) Bestandteilen (ISO 662:2016)
This European Standard was approved by CEN on 15 April 2016.
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
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 662:2016 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 662:2016) has been prepared by Technical Committee ISO/TC 34 “Food
products” in collaboration with Technical Committee CEN/TC 307 “Oilseeds, vegetable and animal fats
and oils and their by-products - Methods of sampling and analysis” 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 October 2016, and conflicting national standards shall
be withdrawn at the latest by October 2016.
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 662:2000.
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 662:2016 has been approved by CEN as EN ISO 662:2016 without any modification.
INTERNATIONAL ISO
STANDARD 662
Third edition
2016-04-15
Animal and vegetable fats and oils —
Determination of moisture and
volatile matter content
Corps gras d’origines animale et végétale — Détermination de la
teneur en eau et en matières volatiles
Reference number
ISO 662:2016(E)
©
ISO 2016
ISO 662:2016(E)
© ISO 2016, Published in Switzerland
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 2016 – All rights reserved
ISO 662:2016(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative reference . 1
3 Terms and definitions . 1
4 Principle . 1
5 Sampling . 1
6 Preparation of test sample . 2
7 Method A . 2
7.1 Apparatus . 2
7.2 Procedure . 2
7.2.1 Test portion . 2
7.2.2 Determination . 2
7.2.3 Number of determinations. 2
8 Method B . 2
8.1 Apparatus . 2
8.2 Procedure . 3
8.2.1 Test portion . 3
8.2.2 Determination . 3
8.2.3 Number of determinations. 3
9 Expression of results . 3
10 Precision . 4
10.1 Interlaboratory test. 4
10.2 Repeatability . 4
10.3 Reproducibility . 4
11 Test report . 4
Annex A (informative) Results of interlaboratory tests. 5
Bibliography . 7
ISO 662:2016(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.
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
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the meaning of ISO specific terms and expressions related to conformity
assessment, as well as information about ISO’s adherence to the WTO principles in the Technical
Barriers to Trade (TBT) see the following URL: Foreword - Supplementary information
The committee responsible for this document is ISO/TC 34, Food products, Subcommittee SC 11, Animal
and vegetable fats and oils.
This third edition cancels and replaces the second edition (ISO 662:1998), of which it constitutes a
minor revision. A non-applicability statement for milk and milk products has been added to the Scope.
Annex A of this International Standard is for information only.
iv © ISO 2016 – All rights reserved
INTERNATIONAL STANDARD ISO 662:2016(E)
Animal and vegetable fats and oils — Determination of
moisture and volatile matter content
1 Scope
This International Standard specifies two methods for the determination, by drying, of the moisture
and volatile matter content of animal or vegetable fats and oils:
— method A, using a sand bath or hotplate;
— method B, using a drying oven.
Method A is applicable to all fats and oils.
Method B is applicable only to non-drying fats and oils with an acid value less than 4. Under no
circumstances are lauric oils be analysed by this method.
Milk and milk products (or fat obtained from milk and milk products) are excluded from the Scope of
this Inter
...
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