Name: UNI EN ISO 5529 : 2010
Brand: UNI

WHEAT - DETERMINATION OF THE SEDIMENTATION INDEX - ZELENY TEST

Published date

01-07-2010

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Preparation of the test flour
9 Procedure
10 Expression of results
11 Precision
12 Test report
Annex A (normative) - Sample grinding and sieving conditions
according to the different types of mills
Annex B (informative) - Interlaboratory test results
Bibliography

This International Standard describes a method, known as the Zeleny sedimentation test, for assessing one of the factors determining the quality of wheat as a means of predicting the baking strength of the flour which can be made from it.

Committee	CT 3
DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current

Standards	Relationship
EN ISO 5529:2010	Identical
ISO 5529:2007	Identical

ISO 5725-1:1994	Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 648:2008	Laboratory glassware — Single-volume pipettes
ISO 565:1990	Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings
ISO 712:2009	Cereals and cereal products — Determination of moisture content — Reference method
ISO 5725-6:1994	Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy values
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
ISO 3696:1987	Water for analytical laboratory use — Specification and test methods