CEN/TC 230
| Project No. | EN ISO 7980:2000 |
|---|---|
| Title | The procedure is intended for the analysis of raw and drinking waters and can be used for waters having a calcium content of up to 50 mg/l and a magnesium content of up to 5 mg/l. For samples containing higher concentrations of calcium or magnesium a smaller volume of the sample must be taken for the analysis. |
| Registration number (WIID) | 11087 |
| Scope | The procedure is intended for the analysis of raw and drinking waters and can be used for waters having a calcium content of up to 50 mg/l and a magnesium content of up to 5 mg/l. For samples containing higher concentrations of calcium or magnesium a smaller volume of the sample must be taken for the analysis. |
| Status | Izstrādē |
| ICS group | 13.060 |