BS ISO 3093 : 2004 AMD 17028
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
WHEAT, RYE AND RESPECTIVE FLOURS, DURUM WHEAT AND DURUM WHEAT SEMOLINA - DETERMINATION OF THE FALLING NUMBER ACCORDING TO HAGBERG-PERTEN
23-11-2012
30-03-2007
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Preparation of test sample
8.1 Whole grain
8.2 Flour and semolina samples
9 Procedure
9.1 Determination of the moisture content
9.2 Test portion
9.3 Determination of Falling Number
9.4 Calculation
10 Precision
10.1 Interlaboratory tests
10.2 Repeatability
10.3 Reproducibility
11 Test report
Annex A (normative) Formulae for altitude correction of
Falling Number values
Annex B (informative) Results of interlaboratory tests
Bibliography
Describes the determination of the alpha-amylase activity of cereals by the Falling Number method according to Hagberg-Perten.
| Committee |
AW/4
|
| DevelopmentNote |
Supersedes BS 4317-9(1982) and 98/712730 DC. (08/2004) Renumbered and superseded by BS EN ISO 3093. (04/2007)
|
| DocumentType |
Standard
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 3093:2009 | Identical |