ISO/TC 147/SC 4
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 14851 | ISO 7899-1:1984 | Water quality — Detection and enumeration of faecal streptococci — Part 1: Method by enrichment in a liquid medium | Atcelts |
| 52246 | ISO 9308-2:2012 | Water quality Enumeration of Escherichia coli and coliform bacteria | Atcelts |
| 14853 | ISO 7899-2:1984 | Water quality — Detection and enumeration of faecal streptococci — Part 2: Method by membrane filtration | Atcelts |
| 12638 | ISO 6340:1995 | Water quality Detection and enumeration of Salmonella | Atcelts |
| 26404 | ISO 9308-1:2000 | Water quality — Detection and enumeration of Escherichia coli and coliform bacteria — Part 1: Membrane filtration method | Atcelts |
| 17933 | ISO 9998:1991 | Water quality — Practices for evaluating and controlling microbiological colony count media used in water quality tests | Atcelts |
| 19653 | ISO 11731:1998 | Water quality — Detection and enumeration of Legionella | Atcelts |
| 32326 | ISO 11731-2:2004 | Water quality — Detection and enumeration of Legionella — Part 2: Direct membrane filtration method for waters with low bacterial counts | Atcelts |
| 37011 | ISO 8199:2005 | Water quality General guidance on the enumeration of micro-organisms by culture | Atcelts |
| 22599 | ISO/TR 13843:2000 | Water quality — Guidance on validation of microbiological methods | Atcelts |
Displaying 31-40 of 86 results.