ISO/TC 34/SC 9

Registration number (WIID)Project No.TitleStatus
83209ISO 7251:2005/Amd 1:2023Microbiology of food and animal feeding stuffs — Horizontal method for the detection and enumeration of presumptive Escherichia coli — Most probable number technique — Amendment 1: Inclusion of performance testing of culture media and reagentsStandarts spēkā
88179ISO 16140-4:2020/Amd 2:2025Microbiology of the food chain — Method validation — Part 4: Protocol for method validation in a single laboratory — Amendment 2: Protocol for single-laboratory validation of identification methods of microorganismsStandarts spēkā
88181ISO 16140-3:2021/Amd 1:2025Microbiology of the food chain — Method validation — Part 3: Protocol for the verification of reference methods and validated alternative methods in a single laboratory — Amendment 1: Protocol for verification of validated identification methods of microorganismsStandarts spēkā
64951ISO 16649-1:2018Microbiology of the food chain — Horizontal method for the enumeration of beta-glucuronidase-positive Escherichia coli — Part 1: Colony-count technique at 44 degrees C using membranes and 5-bromo-4-chloro-3-indolyl beta-D-glucuronideStandarts spēkā
71499ISO/TS 15213-3:2024Microbiology of the food chain — Horizontal method for the detection and enumeration of Clostridium spp. — Part 3: Detection of Clostridium perfringensStandarts spēkā
63504ISO 21528-2:2017Microbiology of the food chain — Horizontal method for the detection and enumeration of Enterobacteriaceae — Part 2: Colony-count techniqueStandarts spēkā
66327ISO 16140-6:2019Microbiology of the food chain — Method validation — Part 6: Protocol for the validation of alternative (proprietary) methods for microbiological confirmation and typing proceduresStandarts spēkā
74263ISO 15216-2:2019Microbiology of the food chain — Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR — Part 2: Method for detectionStandarts spēkā
56712ISO 6579-1:2017Microbiology of the food chain — Horizontal method for the detection, enumeration and serotyping of Salmonella — Part 1: Detection of Salmonella spp.Standarts spēkā
69673ISO 20976-1:2019Microbiology of the food chain — Requirements and guidelines for conducting challenge tests of food and feed products — Part 1: Challenge tests to study growth potential, lag time and maximum growth rateStandarts spēkā
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