CEN/TC 308
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 28169 | - | Detection and enumeration of viable helminth ova in sludges — Part 3: Method by flotation using ZnSO4, sp.gr. 1.35 | Izstrādē |
| 28168 | - | Detection and enumeration of viable helminth ova in sludges — Part 2: Method by flotation using NaNO3, sp.gr. 1.35 | Izstrādē |
| 28167 | - | Detection and enumeration of viable helminth ova in sludges — Part 1: Method by flotation using Ca(NO3)2, sp.gr. 1.35 | Izstrādē |
| 28166 | - | Detection and enumeration of Enterococci in sludges — Part 2: Miniaturised method (Most Probable Number) by inoculation in liquid medium | Izstrādē |
| 28165 | - | Detection and enumeration of Enterococci in sludges – Part 1: membrane filtration onto selective agars | Izstrādē |
| 28164 | - | Detection and enumeration of Clostridium perfringens in sludges – Part 2: Macromethod (Most Probable Number) by inoculation into selective liquid medium | Izstrādē |
| 28163 | - | Detection and enumeration of Clostridium perfringens in sludges – Part 1: membrane filtration onto selective agars | Izstrādē |
| 27356 | LVS EN ISO 16720:2007 | Augsnes kvalitāte. Paraugu sagatavošana turpmākām analīzēm žāvējot ar izsaldēšanas metodi | Standarts spēkā |
| 27356 | EN ISO 16720:2007 | Bodenbeschaffenheit - Vorbehandlung von Proben durch Gefriertrocknung für die anschließende Analyse (ISO 16720:2005) | Izstrādē |
| 27355 | - | Charakterisierung von Schlämmen - Hygienische Aspekte - Schlammbehandlung | Izstrādē |
Attēlo no 51. līdz 60. no pavisam 161 ieraksta(-iem).