ISO/TC 147/SC 4
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 43322 | ISO/NP 9308-1 | Water quality — Detection and enumeration of Escherichia coli and coliform bacteria — Part 1: Membrane filtration method | Izstrādē |
| 84408 | ISO/FDIS 13647 | Water quality — Enumeration of culturable microorganisms — Colony count by spread plate inoculation on R2A medium | Izstrādē |
| 90137 | ISO/CD TS 7014 | Water quality - Sampling, detection and quantification of SARS-CoV-2 in wastewater using real-time RT-PCR | Izstrādē |
| 92142 | ISO/AWI 6461-2 | Water quality — Detection and enumeration of the spores of sulfite-reducing anaerobes (clostridia) — Part 2: Method by membrane filtration | Izstrādē |
| 86837 | ISO/AWI 21685 | Water quality — Method for detection of norovirus using PCR | Izstrādē |
| 31668 | ISO/DIS 17995 | Water quality — Detection and enumeration of thermotolerant Campylobacter spp. | Izstrādē |
| 83007 | ISO/WD 7014 | Water quality — General requirements for the determination of SARS-CoV-2 and its variants in wastewater | Izstrādē |
| 80223 | ISO/PWI 4668 | Water quality - Enumeration of culturable microorganisms - Colony-counting by inoculation using a low-nutrient agar culture medium | Izstrādē |
| 12819 | ISO/CD 6461-2 | Water quality — Detection and enumeration of Clostridium perfringens — Part 2: Method by membrane filtration | Izstrādē |
| 83144 | ISO/CD 9308-2 | Water quality — Enumeration of Escherichia coli and coliform bacteria — Part 2: Most probable number method | Izstrādē |
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