ISO/TC 147/SC 4
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 12818 | ISO 6461-2:1986 | Water quality — Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) — Part 2: Method by membrane filtration | Standarts spēkā |
| 52246 | ISO 9308-2:2012 | Water quality — Enumeration of Escherichia coli and coliform bacteria — Part 2: Most probable number method | Standarts spēkā |
| 56617 | ISO 17994:2014 | Water quality — Requirements for the comparison of the relative recovery of microorganisms by two quantitative methods | Standarts spēkā |
| 43448 | ISO 19250:2010 | Water quality — Detection of Salmonella spp. | Standarts spēkā |
| 27806 | ISO 10705-3:2003 | Water quality — Detection and enumeration of bacteriophages — Part 3: Validation of methods for concentration of bacteriophages from water | Standarts spēkā |
| 64151 | ISO 8199:2018 | Water quality — General requirements and guidance for microbiological examinations by culture | Standarts spēkā |
| 70094 | ISO 9308-1:2014/Amd 1:2016 | Water quality — Enumeration of Escherichia coli and coliform bacteria — Part 1: Membrane filtration method for waters with low bacterial background flora — Amendment 1 | Standarts spēkā |
| 54495 | ISO 14189:2013 | Water quality — Enumeration of Clostridium perfringens — Method using membrane filtration | Standarts spēkā |
| 33840 | ISO 7899-1:1998/Cor 1:2000 | Water quality — Detection and enumeration of intestinal enterococci — Part 1: Miniaturized method (Most Probable Number) for surface and waste water — Technical Corrigendum 1 | Standarts spēkā |
| 69047 | ISO 17995:2019 | Water quality — Detection and enumeration of thermotolerant Campylobacter spp | Standarts spēkā |
Displaying 21-30 of 86 results.