I.S. EN ISO 27971:2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
CEREALS AND CEREAL PRODUCTS - COMMON WHEAT (TRITICUM AESTIVUM L.) - DETERMINATION OF ALVEOGRAPH PROPERTIES OF DOUGH AT CONSTANT HYDRATION FROM COMMERCIAL OR TEST FLOURS AND TEST MILLING METHODOLOGY (ISO 27971:2015)
Hardcopy , PDF
06-29-2023
English
01-01-2015
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Preparation of the wheat for laboratory milling
8 Laboratory milling
9 Preparation and alveograph test
10 Precision
11 Test report
Annex A (informative) - Characteristics of the
Chopin-Dubois CD1 mill
Annex B (normative) - Quantity of water to be
added to wheat for conditioning
Annex C (informative) - Sample milling sheet
Annex D (informative) - Conversion table from L to G
Annex E (informative) - Interlaboratory and proficiency
test data for commercial flours
Annex F (informative) - Interlaboratory data for laboratory
milled flour
Annex G (informative) - Routine maintenance instructions
Annex H (informative) - Assessment of proteolytic activity in
wheat (T. aestivum L.) or flour
Bibliography
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