ISO/TC 147/SC 4

Registration number (WIID)Project No.TitleStatus
45348ISO 29201:2012Water quality — The variability of test results and the uncertainty of measurement of microbiological enumeration methodsStandarts spēkā
33839ISO 9308-3:1998/Cor 1:2000Water quality — Detection and enumeration of Escherichia coli and coliform bacteria — Part 3: Miniaturized method (Most Probable Number) for the detection and enumeration of E. coli in surface and waste water — Technical Corrigendum 1Standarts spēkā
84053ISO/TS 12869-2:2024Water quality — Detection and quantification of Legionella spp. and/or Legionella pneumophila by concentration and genic amplification by quantitative polymerase chain reaction (qPCR) — Part 2: On-site methodsStandarts spēkā
12816ISO 6461-1:1986Water quality — Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) — Part 1: Method by enrichment in a liquid mediumStandarts spēkā
14527ISO 7704:1985Water quality — Evaluation of membrane filters used for microbiological analysesStandarts spēkā
12818ISO 6461-2:1986Water quality — Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) — Part 2: Method by membrane filtrationStandarts spēkā
54495ISO 14189:2013Water quality — Enumeration of Clostridium perfringens — Method using membrane filtrationStandarts spēkā
12816ISO 6461-1:1986Water quality — Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) — Part 1: Method by enrichment in a liquid mediumStandarts spēkā
78706ISO 7704:2023Water quality — Requirements for the performance testing of membrane filters used for direct enumeration of microorganisms by culture methodsStandarts spēkā
18794ISO 10705-1:1995Water quality — Detection and enumeration of bacteriophages — Part 1: Enumeration of F-specific RNA bacteriophagesStandarts spēkā
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