CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 11008 | LVS EN ISO 8192:1995 | Water quality - Test for the inhibition of oxygen consumption by activated sludge | Atcelts |
| 11012 | EN 872:1996 | Water quality - Determination of suspended solids - Method by filtration through glass fibre filters | Atcelts |
| 11068 | LVS EN 14614:2005 | Water quality - Guidance standard for assessing the hydromorphological features of rivers | Atcelts |
| 11000 | EN 1622:1997 | Water analysis - Determination of the threshold odour number (TON) and threshold flavour number (TFN) | Atcelts |
| 10954 | LVS EN 1189:1996 | Water quality - Determination of phosphorus - Ammonium molybdate spectrometric method | Atcelts |
| 68763 | EN ISO 13165-1:2020 | Water quality - Radium-226 - Part 1: Test method using liquid scintillation counting (ISO 13165-1:2013) | Atcelts |
| 41077 | LVS EN ISO 10704:2015 | Water quality - Measurement of gross alpha and gross beta activity in non-saline water - Thin source deposit method (ISO 10704:2009) | Atcelts |
| 36842 | LVS EN 16479:2014 | Water quality - Performance requirements and conformity test procedures for water monitoring equipment - Automated sampling devices (samplers) for water and waste water | Atcelts |
| 20964 | LVS EN ISO 10253:2006 | Water quality - Marine algal growth inhibition test with Skeletonema costatum and Phaeodactylum tricornutum | Atcelts |
| 32826 | EN ISO 5667-3:2012 | Water quality - Sampling - Part 3: Preservation and handling of water samples (ISO 5667-3:2012) | Atcelts |
Displaying 471-480 of 813 results.