ISO/TC 34/SC 9

Registration number (WIID)Project No.TitleStatus
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
90094ISO 18744:2016/Amd 1:2026Microbiology 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 characteristicsStandarts spēkā
90053ISO 11290-2:2017/Amd 1:2026Microbiology 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 reagentsStandarts spēkā
60322ISO/TS 17728:2015Microbiology of the food chain — Sampling techniques for microbiological analysis of food and feed samplesStandarts spēkā
72068ISO 11133:2014/Amd 1:2018Microbiology of food, animal feed and water — Preparation, production, storage and performance testing of culture media — Amendment 1Standarts spēkā
65681ISO 15216-1:2017Microbiology of the food chain — Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR — Part 1: Method for quantificationStandarts spēkā
83209LVS ISO 7251:2006/A1:2024Microbiology 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
63338ISO 6887-4:2017Microbiology of the food chain — Preparation of test samples, initial suspension and decimal dilutions for microbiological examination — Part 4: Specific rules for the preparation of miscellaneous productsStandarts spēkā
66324ISO 16140-3:2021Microbiology of the food chain — Method validation — Part 3: Protocol for the verification of reference methods and validated alternative methods in a single laboratoryStandarts spēkā
53728ISO 4833-1:2013Microbiology of the food chain — Horizontal method for the enumeration of microorganisms — Part 1: Colony count at 30 °C by the pour plate techniqueStandarts spēkā
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