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BS ISO 5530-4:2002

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Wheat flour (Triticum aestivum L.). Physical characteristics of doughs Determination of rheological properties using an alveograph

Available format(s)

Hardcopy , PDF

Superseded date

07-31-2008

Language(s)

English

Published date

09-12-2002

Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Procedure
   7.1 Preliminary checks
   7.2 Preliminary operations
   7.3 Dough mixing
   7.4 Preparation of test pieces
   7.5 Alveograph test
8 Expression of results
   8.1 General
   8.2 Maximum pressure parameter, P
   8.3 Average abscissa at rupture, L
   8.4 Index of swelling, G
   8.5 Parameter of pressure at rupture, p
   8.6 Elasticity index, l[e]
   8.7 P/L ratio
   8.8 Deformation energy, W
   8.9 RCV4 Recorder/integrator or Alveolink
   8.10 Results
9 Precision
   9.1 Interlaboratory test
   9.2 Repeatability limit, r
   9.3 Reproducibility limit, R
10 Test report
Annex A (informative) Calculated values of G
Annex B (informative) Results of an interlaboratory test
Bibliography

States a method, using an alveograph, for determining certain rheological properties of doughs obtained from "soft" or "hard" wheat flours (Triticum aestivum L.).

Committee
AW/4
DevelopmentNote
Supersedes BS 4317-27(1992) and 99/703036 DC. (09/2002)
DocumentType
Standard
Pages
34
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 5530-4:2002 Identical

ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 660:2009 Animal and vegetable fats and oils Determination of acid value and acidity
ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
ISO 712:2009 Cereals and cereal products — Determination of moisture content — Reference method
ISO 13690:1999 Cereals, pulses and milled products Sampling of static batches
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method

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