2. Getting involved
  3. Standards Committees
  4. NAL
NA 057

DIN Standards Committee Food and Agricultural Products

About NAL Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

Search list

Drafts of NA 057

Number: 101

DIN EN ISO 16634-2 2025-11 Food products - Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content - Part 2: Cereals, pulses and cereal coproducts (ISO/DIS 16634-2:2025); German and English version prEN ISO 16634-2:2025 More 
DIN EN 18261 2025-11 Compost and digestate - Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC); German and English version prEN 18261:2025 More 
DIN EN ISO 5530-1 2025-11 Wheat flour - Physical characteristics of doughs - Part 1: Determination of water absorption and rheological properties using a farinograph (ISO/FDIS 5530-1:2025); German and English version prEN ISO 5530-1:2025 More 
DIN EN 13654-2 2025-11 Soil improvers and growing media - Determination of nitrogen - Part 2: Dumas method; German and English version prEN 13654-2:2025 More 
DIN EN 13654-1 2025-11 Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method; German and English version prEN 13654-1:2025 More 
DIN EN 18258 2025-11 Soil improvers and growing media - Determination of the mercury content; German and English version prEN 18258:2025 More 
DIN EN 18257 2025-11 Soil improvers and growing media - Determination of chromium(VI); German and English version prEN 18257:2025 More 
DIN EN 18259 2025-11 Soil improvers and growing media - Determination of aqua regia soluble elements; German and English version prEN 18259:2025 More 
DIN EN ISO 16958 2025-11 Milk, milk products, infant formula and adult nutritionals - Determination of fatty acids composition - Capillary gas chromatographic method (ISO/FDIS 16958:2025); German and English version prEN ISO 16958:2025 More 
DIN EN 16087-2 2025-10 Soil improvers and growing media - Determination of the aerobic biological degradation rate of organic matter - Part 2: Self heating test for compost; German and English version prEN 16087-2:2025 More 

TOP