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BSI PD CEN/TR 17474:2020

BSI PD CEN/TR 17474:2020

$189.07

Cereals (wheat and barley). Technical Report of the interlaboratory studies for the determination of moisture and protein in whole kernels by near infrared spectroscopy

Published By Publication Date Number of Pages
BSI 2020 48
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This document defines the repeatability and the reproducibility of a method using near infrared spectroscopy in whole kernels for the determination of moisture and protein on wheat and barley. The performance of the method (accuracy) is found in EN 15948.

The values derived from the report are applicable to the following concentration ranges:

  1. for wheat:

    1. moisture content range from 9,5 % – 15,7 %;

    2. protein content range from 10,0 % DM to 18,6 % DM;

  2. for barley:

    1. moisture content range from 10,6 % – 15,9 %;

    2. protein content range from 9,2 % DM – 15,4 % DM.

PDF Catalog

PDF Pages PDF Title
2 undefined
7 1 Scope
2 Normative references
3 Terms and Definitions
4 Interlaboratory tests
4.1 FOSS
12 4.2 CHOPIN Technologies
20 4.3 PERTEN Instruments AB
24 5 Global treatment
5.1 General
5.2 Precision Data for protein
5.2.1 Wheat
25 5.2.2 Barley
27 5.3 Precision Data for moisture
5.3.1 Wheat
28 5.3.2 Barley
30 Annex A (informative)Validation of ANN prediction model WB003034
A.1 ANN prediction model WB003034 with associated database
A.2 Results of validation according to EN ISO 12099
32 A.3 Stability and robustness
34 Annex B (informative)Validation of Infraneo prediction models
B.1 Chopin Technologies Infraneo prediction models
B.2 Results of validation according to EN ISO 12099
40 Annex C (informative)Validation of Inframatic 9500 prediction models
C.1 Perten Inframatic 9500 prediction models
C.2 Results of validations according to EN ISO 12099

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BSI PD CEN/TR 17474:2020
$189.07