Published
ISO 20483:2013 specifies a method for the determination of the nitrogen content of cereals, pulses and derived products, according to the Kjeldahl method, and a method for calculating the crude protein content. The method does not distinguish between protein nitrogen and non-protein nitrogen.
WITHDRAWN
SRPS EN ISO 20483:2012
PUBLISHED
SRPS EN ISO 20483:2014
60.60
Standard published
May 30, 2014
MINISTARSTVO PRIVREDE