This European Standard defines a routine method for the determination of moisture and protein in whole kernels of barley and wheat using a near-infrared spectrophotometer in the constituent ranges: for wheat: moisture content minimum range from 8 % to 22 %; protein content minimum range from 7 % to 20 %. for barley: moisture content minimum range from 8 % to 22 %; protein content minimum range from 7 % to 16 %.This European Standard describes the modalities to be implemented by the supplier (5.3 and 5.4) and the user of the method.
EN 15948:2012 Referenced Document
EN ISO 12099:2010 Animal feeding stuffs, cereals and milled cereal products - Guidelines for the application of near infrared spectrometry
ISO 5725-2 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*， 2019-12-06 Update
EN 15948:2012 history
2015EN 15948:2015 Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels
2012EN 15948:2012 Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels