CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 11044 | EN ISO 5667-16:1998 | Water quality - Sampling - Part 16: Guidance on biotesting of samples (ISO 5667-16:1998) | Atcelts |
| 11078 | EN 12780:2002 | Water quality - Detection and enumeration of Pseudomonas aeruginosa by membrane filtration | Atcelts |
| 11008 | LVS EN ISO 8192:1995 | Water quality - Test for the inhibition of oxygen consumption by activated sludge | Atcelts |
| 32826 | EN ISO 5667-3:2012 | Water quality - Sampling - Part 3: Preservation and handling of water samples (ISO 5667-3:2012) | Atcelts |
| 28418 | LVS EN ISO 11731-2:2008 | Water quality - Detection and enumeration of Legionella - Part 2: Direct membrane filtration method for waters with low bacterial counts | Atcelts |
| 28368 | EN ISO 5667-3:2003/AC:2007 | Water quality - Sampling - Part 3: Guidance on the preservation and handling of water samples (ISO 5667-3:2003) | Atcelts |
| 10986 | EN ISO 7827:1995 | Water quality - Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds - Method by analysis of dissolved organic carbon (DOC) (ISO 7827:1994) | Atcelts |
| 28151 | LVS EN ISO 8199:2008 | Water quality - General guidance on the enumeration of micro-organisms by culture | Atcelts |
| 11049 | EN ISO 11733:1998 | Water quality - Evaluation of the elimination and biodegradability of organic compounds in an aqueous medium - Activated sludge simulation test (ISO 11733:1995) | Atcelts |
| 22921 | LVS EN 1483:2007 | Water quality - Determination of mercury - Method using atomic absorption spectrometry | Atcelts |
Displaying 491-500 of 792 results.