EN ISO 3093:2007

Wheat, rye and respective flours, durum wheat and durum wheat semolina - Determination of the Falling Number according to Hagberg-Perten (ISO 3093:2004)

This International Standard describes the determination of the a-amylase activity of cereals by the Falling Number method ac cording to Hagberg-Perten. This method is applicable to cereal grains, in particular to wheat and rye and their respective f lours, durum wheat and its semolina. For the purposes of this International Standard the term "flour" includes semolina and ground grain (wholemeal), the particle sizes of which are defi ned. This method is not applicable for the determination of lo w levels of a-amylase activity, which can be carried out in ac cordance with ISO 7973. By converting the Falling Number into a Liquefaction Number (LN), it is possible to use this method to estimate the composition of mixtures of grain, flour or sem olina with known Falling Number values necessary to produce a sample of a required Falling Number.

Weizen, Roggen und deren jeweiliges Mehl, Hartweizen und Hartweizengrieß - Bestimmung der Fallzahl nach Hagberg-Perten (ISO 3093:2004)

Blés tendres, seigles et leurs farines, blés durs et leurs semoules - Détermination de l'Indice de Chute selon Hagberg-Perten (ISO 3093:2004)

Pšenica, rž in njune moke, pšenica durum in pšenični zdrob durum - Ugotavljanje števila padanja po Hagberg-Pertenu (ISO 3093:2004)

General Information

• Status: Withdrawn
• Publication Date: 13-Feb-2007
• Withdrawal Date: 14-Dec-2009
• ICS: 67.060 - Cereals, pulses and derived products
• Technical Committee: CEN/TC 338 - Cereal and cereal products
• Drafting Committee: CEN/TC 338 - Cereal and cereal products
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 15-Dec-2009
• Completion Date: 15-Dec-2009
• Ref Project: SIST EN ISO 3093:2007 - Wheat, rye and respective flours, durum wheat and durum wheat semolina - Determination of the Falling Number according to Hagberg-Perten (ISO 3093:2004)

Relations

• Replaced By: EN ISO 3093:2009 - Wheat, rye and their flours, durum wheat and durum wheat semolina - Determination of the falling number according to Hagberg-Perten (ISO 3093:2009)
• Effective Date: 08-Jun-2022
• Corrected By: EN ISO 3093:2007/AC:2009 - Wheat, rye and respective flours, durum wheat and durum wheat semolina - Determination of the Falling Number according to Hagberg-Perten (ISO 3093:2004/Cor 1:2008)
• Effective Date: 08-Jun-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 3093:2007
01-julij-2007
3ãHQLFDUåLQQMXQHPRNHSãHQLFDGXUXPLQSãHQLþQL]GUREGXUXP8JRWDYOMDQMH
ãWHYLODSDGDQMDSR+DJEHUJ3HUWHQX,62
Wheat, rye and respective flours, durum wheat and durum wheat semolina -
Determination of the Falling Number according to Hagberg-Perten (ISO 3093:2004)
Weizen, Roggen und deren jeweiliges Mehl, Hartweizen und Hartweizengrieß -
Bestimmung der Fallzahl nach Hagberg-Perten (ISO 3093:2004)
Blés tendres, seigles et leurs farines, blés durs et leurs semoules - Détermination de
l'Indice de Chute selon Hagberg-Perten (ISO 3093:2004)
Ta slovenski standard je istoveten z: EN ISO 3093:2007
ICS:
67.060 äLWDVWURþQLFHLQSURL]YRGLL] Cereals, pulses and derived
QMLK products
SIST EN ISO 3093:2007 en;fr
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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EUROPEAN STANDARD
EN ISO 3093
NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2007
ICS 67.060

English Version
Wheat, rye and respective flours, durum wheat and durum
wheat semolina - Determination of the Falling Number according
to Hagberg-Perten (ISO 3093:2004)
Blés tendres, seigles et leurs farines, blés durs et leurs Weizen, Roggen und deren jeweiliges Mehl, Hartweizen
semoules - Détermination de l'Indice de Chute selon und Hartweizengrieß - Bestimmung der Fallzahl nach
Hagberg-Perten (ISO 3093:2004) Hagberg-Perten (ISO 3093:2004)
This European Standard was approved by CEN on 7 January 2007.
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, 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: rue de Stassart, 36  B-1050 Brussels
© 2007 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 3093:2007: E
worldwide for CEN national Members.

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EN ISO 3093:2007 (E)






Foreword



The text of ISO 3093:2004 has been prepared by Technical Committee ISO/TC 34 "Agricultural
food products” of the International Organization for Standardization (ISO) and has been taken
over as EN ISO 3093:2007 by Technical Committee CEN/TC 338 "Cereal and cereal products",
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 August 2007, and conflicting national
standards shall be withdrawn at the latest by August 2007.

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, 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.


Endorsement notice

The text of ISO 3093:2004 has been approved by CEN as EN ISO 3093:2007 without any
modifications.

2

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INTERNATIONAL ISO
STANDARD 3093
Third edition
2004-08-01

Wheat, rye and respective flours, durum
wheat and durum wheat semolina —
Determination of the Falling Number
according to Hagberg-Perten
Blés tendres, seigles et leurs farines, blés durs et leurs semoules —
Détermination de l'Indice de Chute selon Hagberg-Perten




Reference number
ISO 3093:2004(E)
©
ISO 2004

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ISO 3093:2004(E)
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