NA 057

DIN Standards Committee Food and Agricultural Products

DIN EN 12945 [Withdrawn] references following documents:

Document number Edition Title
EN ISO 3696 1995-04 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987) More 
ISO 5725-6 1994-12 Accuracy (trueness and precision) of measurement methods and results - Part 6: Use in practice of accuracy values More 
ISO 5725-6 Technical Corrigendum 1 2001-10 Accuracy (trueness and precision) of measurement methods and results - Part 6: Use in practice of accuracy values; Technical Corrigendum 1 More 
ISO 6598 1985-09 Fertilizers; Determination of phosphorus content; Quinoline phosphomolybdate gravimetric method More 
ISO 7497 1984-11 Fertilizers; Extraction of phosphates soluble in mineral acids More