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
14122ISO 7402:1985Microbiology — General guidance for the enumeration of enterobacteriaceae without resuscitation — MPN technique and colony count techniqueAtcelts
14123ISO 7402:1993Microbiology — General guidance for the enumeration of Enterobacteriaceae without resuscitation — MPN technique and colony-count techniqueAtcelts
14486ISO 7667:1983Microbiology — Standard layout for methods of microbiological examinationAtcelts
14901ISO 7932:1987Microbiology — General guidance for enumeration of Bacillus cereus — Colony count technique at 30 degrees CAtcelts
14902ISO 7932:1993Microbiology — General guidance for the enumeration of Bacillus cereus — Colony-count technique at 30 degrees CAtcelts
29473ISO 7932:1993/Cor 1:1997Microbiology — General guidance for the enumeration of Bacillus cereus — Colony-count technique at 30 degrees C — Technical Corrigendum 1Atcelts
31816ISO 7932:1993/DAmd 1Microbiology — General guidance for the enumeration of Bacillus cereus — Colony-count technique at 30 degrees C — Amendment 1: Inclusion of precision data and limitation of confirmatory testsIzstrādē
38219ISO 7932:2004Microbiology of food and animal feeding stuffs — Horizontal method for the enumeration of presumptive Bacillus cereus — Colony-count technique at 30 degrees CAtcelts
76664ISO 7932:2004/Amd 1:2020Microbiology of food and animal feeding stuffs — Horizontal method for the enumeration of presumptive Bacillus cereus — Colony-count technique at 30 degrees C — Amendment 1: Inclusion of optional testsStandarts spēkā
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