NA 057

DIN Standards Committee Food and Agricultural Products

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Projects of NA 057

Number: 393

Document number Begin Title Comment
ISO/DIS 16634-1 2024-08-26 Food products - Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content - Part 1: Oilseeds and animal feeding stuffs More  Comment 
ISO/WD 22118 2024-08-23 Microbiology of food and animal feeding stuffs - Polymerase chain reaction (PCR) for the detection and quantification of food-borne pathogens - Performance characteristics More  Comment 
ISO/CD 1750 2024-08-13 Pesticides and other agrochemicals - Common names and preferred names More  Comment 
ISO/CD 257 2024-08-13 Pesticides and other agrochemicals - Principles for the selection of common names More  Comment 
ISO/DIS 25247 2024-08-06 Treatment of aquaculture effluent in closed and semi- closed aquaculture systems - principles and guidelines More  Comment 
ISO/CD 21293 2024-08-05 Oilseeds - Automated Systematic Mechanical Sampling in a moving stream More  Comment 
ISO/DIS 21569-1 2024-08-05 Horizontal methods for molecular biomarker analysis - Methods of analysis for the detection of genetically modified organisms and derived products - Part 1: Qualitative nucleic acid based methods More  Comment 
DIN EN ISO 18744/A1 2024-07-30 Microbiology of the food chain - Detection and enumeration of Cryptosporidium and Giardia in fresh leafy green vegetables and berry fruits - Amendment 1: Method validation studies and performance characteristics (ISO 18744:2016/DAM 1:2025); German and English version EN ISO 18744:2016/prA1:2025 More  Comment 
ISO 18744 DAM 1 2024-07-23 Microbiology of the food chain - Detection and enumeration of Cryptosporidium and Giardia in fresh leafy green vegetables and berry fruits - Amendment 1: Method validation studies and performance characteristics More  Comment 
DIN EN ISO 11290-2/A1 2024-07-17 Microbiology of the food chain - Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. - Part 2: Enumeration method - Amendment 1: Inclusion of storage of the samples before analysis and changes in the control strain for performance testing of culture media and reagents (ISO 11290-2:2017/DAM 1:2025); German and English version EN ISO 11290-2:2017/prA1:2025 More  Comment 

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