ISO/TC 147/SC 4
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 78706 | ISO 7704:2023 | Water quality — Requirements for the performance testing of membrane filters used for direct enumeration of microorganisms by culture methods | Standarts spēkā |
| 14852 | ISO 7899-1:1998 | Water quality — Detection and enumeration of intestinal enterococci — Part 1: Miniaturized method (Most Probable Number) for surface and waste water | Standarts spēkā |
| 61782 | ISO 11731:2017 | Water quality — Enumeration of Legionella | Standarts spēkā |
| 89907 | ISO/DIS 9308-2 | Water quality — Enumeration of Escherichia coli and coliform bacteria — Part 2: Most probable number method | Aptauja slēgta |
| 52246 | ISO 9308-2:2012 | Water quality Enumeration of Escherichia coli and coliform bacteria | Atcelts |
| 37011 | ISO 8199:2005 | Water quality General guidance on the enumeration of micro-organisms by culture | Atcelts |
| 70756 | ISO/TS 12869:2019 | Water quality — Detection and quantification of Legionella spp. and/or Legionella pneumophila by concentration and genic amplification by quantitative polymerase chain reaction (qPCR) | Atcelts |
| 37011 | ISO 8199:2005 | Water quality General guidance on the enumeration of micro-organisms by culture | Atcelts |
| 17933 | ISO 9998:1991 | Water quality — Practices for evaluating and controlling microbiological colony count media used in water quality tests | Atcelts |
| 12498 | ISO 6222:1988 | Water quality — Enumeration of viable micro-organisms — Colony count by inoculation in or on a nutrient agar culture medium | Atcelts |
Displaying 31-40 of 86 results.