NA 057
DIN Standards Committee Food and Agricultural Products
Standards
[Withdrawn]
ISO 5983
ISO 5983
Animal feeding stuffs - Determination of nitrogen content and calculation of crude protein content - Kjeldahl method
Title (German)
Futtermittel - Bestimmung des Stickstoffgehalts und Berechnung des Rohproteingehalts - Kjeldahl-Verfahren
Responsible national committee
NA 057-03-03 AA - Animal feeding stuffs