EN ISO 12099:2010
(Main)Animal feeding stuffs, cereals and milled cereal products - Guidelines for the application of near infrared spectrometry (ISO 12099:2010)
Animal feeding stuffs, cereals and milled cereal products - Guidelines for the application of near infrared spectrometry (ISO 12099:2010)
ISO 12099:2010 gives guidelines for the determination by near infrared spectroscopy of constituents such as moisture, fat, protein, starch, and crude fibre as well as parameters such as digestibility in animal feeding stuffs, cereals and milled cereal products.
The determinations are based on spectrometric measurement in the near infrared spectral region.
Futtermittel, Getreide und gemahlene Getreideerzeugnisse - Anleitung für die Anwendung von Nahinfrarot-Spektrometrie (ISO 12099:2010)
Diese Internationale Norm stellt eine Anleitung für die Bestimmung von Bestandteilen, wie z. B. Feuchte, Fett,
Protein, Stärke und Rohfaser, und von Parametern, wie z. B. Verdaubarkeit des Futtermittels, von Getreide
und gemahlenen Getreideerzeugnissen, mit Nahinfrarot-Spektroskopie bereit.
Die Bestimmungen basieren auf einer spektrometrischen Messung im Nahinfrarotbereich.
Aliments des animaux, céréales et produits de mouture des céréales - Lignes directrices pour l'application de la spectrométrie dans le proche infrarouge (ISO 12099:2010)
L'ISO 12099:2010 fournit des lignes directrices pour la détermination par spectrométrie dans le proche infrarouge de constituants tels que l'eau, les matières grasses, les protéines, l'amidon et la cellulose brute, ainsi que des paramètres tels que la digestibilité des aliments pour animaux, des céréales et des produits céréaliers moulus.
Les déterminations sont basées sur des mesurages spectrométriques dans le domaine du proche infrarouge.
Krma, žito in mlevski proizvodi - Smernice za uporabo bližnje infrardeče spektrometrije (ISO 12099:2010)
Ta mednarodni standard podaja smernice za določevanje bližnje infrardeče spektrometrije za sestavne dele, kot so vlaga, maščoba, proteini, škrob in surova vlakna ter za določevanje parametrov kot so prebavljivost krme, žita in mlevskih proizvodov. Določevanje je osnovano na spektrometrijski meritvi v bližnjem infrardečem spektralnem območju.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-november-2010
.UPDåLWRLQPOHYVNLSURL]YRGL6PHUQLFH]DXSRUDEREOLåQMHLQIUDUGHþH
VSHNWURPHWULMH ,62
Animal feeding stuffs, cereals and milled cereal products - Guidelines for the application
of near infrared spectrometry (ISO 12099:2010)
Futtermittel, Getreide und gemahlene Getreideerzeugnisse - Anleitung für die
Anwendung von Nahinfrarot-Spektrometrie (ISO 12099:2010)
Aliments des animaux, céréales et produits de mouture des céréales - Lignes directrices
pour l'application de la spectrométrie dans le proche infrarouge (ISO 12099:2010)
Ta slovenski standard je istoveten z: EN ISO 12099:2010
ICS:
65.120 Krmila Animal feeding stuffs
67.060 äLWDVWURþQLFHLQSURL]YRGLL] Cereals, pulses and derived
QMLK products
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 12099
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2010
ICS 65.120
English Version
Animal feeding stuffs, cereals and milled cereal products -
Guidelines for the application of near infrared spectrometry (ISO
12099:2010)
Aliments des animaux, céréales et produits de mouture des Futtermittel, Getreide und gemahlene Getreideerzeugnisse
céréales - Lignes directrices pour l'application de la - Anleitung für die Anwendung von Nahinfrarot-
spectrométrie dans le proche infrarouge (ISO 12099:2010) Spektrometrie (ISO 12099:2010)
This European Standard was approved by CEN on 12 June 2010.
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 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 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
© 2010 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 12099:2010: E
worldwide for CEN national Members.
Contents Page
Foreword .3
Foreword
This document (EN ISO 12099:2010) has been prepared by Technical Committee CEN/TC 327 “Animal
feeding stuffs - Methods of sampling and analysis” the secretariat of which is held by NEN, in collaboration
with Technical Committee ISO/TC 34 "Food products".
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 2010, and conflicting national standards shall be withdrawn
at the latest by December 2010.
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.
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.
INTERNATIONAL ISO
STANDARD 12099
First edition
2010-06-15
Animal feeding stuffs, cereals and milled
cereal products — Guidelines for the
application of near infrared spectrometry
Aliments des animaux, céréales et produits de mouture des céréales —
Lignes directrices pour l'application de la spectrométrie dans le proche
infrarouge
Reference number
ISO 12099:2010(E)
©
ISO 2010
ISO 12099:2010(E)
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ii © ISO 2010 – All rights reserved
ISO 12099:2010(E)
Contents Page
Foreword .iv
Introduction.v
1 Scope.1
2 Terms and definitions .1
3 Principle.2
4 Apparatus.2
5 Calibration and initial validation .2
6 Statistics for performance measurement .4
7 Sampling.11
8 Procedure.11
9 Checking instrument stability .12
10 Running performance check of calibration .12
11 Precision and accuracy .14
12 Test report.14
Annex A (informative) Guidelines for specific NIR standards.15
Annex B (informative) Examples of figures.16
Annex C (informative) Supplementary terms and definitions .22
Bibliography.29
ISO 12099:2010(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 all such patent rights.
ISO 12099 was prepared by the European Committee for Standardization (CEN) Technical committee TC 327,
Animal feeding stuffs — Methods of sampling and analysis, in collaboration with ISO Technical Committee
TC 34, Food products, Subcommittee SC 10, Animal feeding stuffs, in accordance with the Agreement on
technical cooperation between ISO and CEN (Vienna agreement).
iv © ISO 2010 – All rights reserved
ISO 12099:2010(E)
Introduction
[15]
This International Standard has been drafted using, as a basis, ISO 21543⎪IDF 201 , prepared by Technical
Committee ISO/TC 34, Food products, Subcommittee SC 5, Milk and milk products, and the International
Dairy Federation (IDF).
INTERNATIONAL STANDARD ISO 12099:2010(E)
Animal feeding stuffs, cereals and milled cereal products —
Guidelines for the application of near infrared spectrometry
1 Scope
This International Standard gives guidelines for the determination by near infrared spectroscopy of
constituents such as moisture, fat, protein, starch, and crude fibre as well as parameters such as digestibility
in animal feeding stuffs, cereals and milled cereal products.
The determinations are based on spectrometric measurement in the near infrared spectral region.
2 Terms and definitions
For the purposes of this International Standard, the following terms and definitions apply.
2.1
near infrared instrument
NIR instrument
apparatus which, when used under specified conditions, predicts constituent contents (2.3) and
technological parameters (2.4) in a matrix through relationships to absorptions in the near infrared range
NOTE In the context of this International Standard, the matrices are animal feeding stuffs, cereals and milled cereal
products.
2.2
animal feeding stuff
any substance or product, including additives, whether processed, partially processed or unprocessed,
intended to be used for oral feeding to animals
EXAMPLES Raw materials, fodder, animal flour, mixed feed and other end products, and pet food.
2.3
constituent content
mass fraction of substances determined using the appropriate, standardized or validated chemical method
NOTE 1 The mass fraction is often expressed as a percentage.
NOTE 2 Examples of constituents determined include moisture, fat, protein, crude fibre, neutral detergent fibre, and
acid detergent fibre. For appropriate methods, see, e.g., References [1] to [16].
2.4
technological parameter
property or functionality of a matrix that can be determined using the appropriate standardized or validated
method(s)
EXAMPLE Digestibility.
NOTE 1 In the context of this International Standard, the matrices are animal feeding stuffs, cereals and milled cereal
products.
ISO 12099:2010(E)
NOTE 2 It is possible to develop and validate NIR methods for other parameters and matrices than listed, as long as
the procedure from this International Standard is observed. The measuring units of the parameters determined have to
follow the units used in the reference methods.
3 Principle
Spectral data in the near infrared (NIR) region are collected and transformed to constituent or parameter
concentrations by calibration models developed on representative samples of the products concerned.
4 Apparatus
4.1 Near-infrared instruments, based on diffuse reflectance or transmittance measurement covering the
−1 −1
NIR wavelength region, 770 nm to 2 500 nm (12 900 cm to 4 000 cm ), or segments of this or at selected
wavelengths or wavenumbers. The optical principle may be di
...
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