CEN/TC 230
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 10980 | LVS EN 25667-1:1993 | Water quality - Sampling - Part 1: Guidance on the design of sampling programmes | Atcelts |
| 11040 | LVS EN ISO 10304-2:1996 A | Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 2: Determination of bromide, chloride, nitrate, nitrite, ortophosphate and sulfate in waste water | Atcelts |
| 10987 | LVS EN ISO 10253:2000 | Water quality - Marine algal growth inhibition test with Skeletonema costatum and Phaeodactylum tricornutum | Atcelts |
| 11062 | LVS EN ISO 10304-4:1999 | Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chloride, chlorate and chlorite in water with low contamination | Atcelts |
| 36146 | LVS EN 13946:2014 | Water quality - Guidance for the routine sampling and preparation of benthic diatoms from rivers and lakes | Atcelts |
| 11057 | LVS EN ISO 11885:1997 A | Water quality - Determination of 33 elements by inductively coupled plasma atomic emission spectroscopy | Atcelts |
| 10978 | LVS EN 28265:2000 A | Water quality - Design and use of quantitative samplers for benthic macro-invertebrates on stony substrata in shallow freshwaters | Atcelts |
| 22161 | LVS EN ISO 5667-1:2007 A | Water quality - Sampling - Part 1: Guidance on the design of sampling programmes and sampling techniques | Atcelts |
| 11068 | LVS EN 14614:2005 | Water quality - Guidance standard for assessing the hydromorphological features of rivers | Atcelts |
| 11049 | LVS EN ISO 11733:1998 | Water quality - Evalution of the elimination and biodegradability of organic compouds in an aquenous medium - Activated sludge simulation test | Atcelts |
Displaying 331-340 of 814 results.