ISO/TC 34/SC 9

Registration number (WIID)Project No.TitleStatus
92264ISO/PWI 6887-4Microbiology 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 productsIzstrādē
90243ISO/CD 22118Microbiology of the food chain — Polymerase chain reaction (PCR) for the detection and quantification of microorganisms — Performance characteristicsIzstrādē
56823ISO/PWI 19036Microbiology of the food chain — Guidelines for the estimation of measurement uncertainty for quantitative determinationsIzstrādē
90240ISO/PWI 13559Butter, fermented milks and fresh cheese — Enumeration of contaminating microorganisms — Colony-count technique at 30 degrees CIzstrādē
92265ISO/PWI 21528-1Microbiology of the food chain — Horizontal method for the detection and enumeration of Enterobacteriaceae — Part 1: Detection of EnterobacteriaceaeIzstrādē
89893ISO/PWI 16140-9Microbiology of the food chain – Method validation — Part 9: Protocol for the validation of alternative methods for preformed bacterial toxins and biogenic amines in food intended for human consumptionIzstrādē
90052ISO 11290-1:2017/FDAmd 1Microbiology of the food chain — Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. — Part 1: Detection method — Amendment 1: Inclusion of storage of the samples before analysis and changes in the control strain for performance testing of culture media and reagentsIzstrādē
93794ISO/CD 4833Microbiology of the food chain — Horizontal method for the enumeration of microorganisms — Colony count at 30 °CIzstrādē
65686ISO/PWI 20836Microbiology of the food chain — Polymerase chain reaction (PCR) for the detection of food-borne pathogens — Performance testing for thermal cyclersIzstrādē
76663ISO/PWI 20796Microbiology of the food chain - Method for the detection of Clostridium botulinum toxins (A, B, E, F) in food, based on immunological methodIzstrādē
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