CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 27854 | LVS EN 12876:2009 | Chemicals used for treatment of water intended for human consumption - Oxygen | Atcelts |
| 22426 | LVS EN 887:2005 | Chemicals used for treatment of water intended for human consumption - Aluminium iron(III) sulfate | Atcelts |
| 7128 | LVS EN 14812:2006 | Water conditioning equipment inside buildings-Chemical dosing systems-Pre-set dosing systems- Requirements for performance, safety and testing | Atcelts |
| 6949 | LVS EN 1302:2000 | Chemicals used for treatment of water intended for human consumption - Aluminium-based coagulants - Analytical methods | Atcelts |
| 27235 | EN 14743:2005/prA1 | Water conditioning equipment inside buildings - Softeners - Requirements for performance, safety and testing | Izstrādē |
| 21263 | prEN 1407:1998 rev | Chemicals used for treatment of water intended for human consumption - Anionic and non-ionic polyacrylamides | Izstrādē |
| 40503 | EN 12485:2010/prA1 | Chemicals used for treatment of water intended for human consumption - Calcium carbonate, high-calcium lime, half-burnt dolomite, magnesium oxide and calcium magnesium carbonate - Test methods | Izstrādē |
| 7027 | prEN 13618 | Water supply - Flexible hoses (elastomeric or plastic material hose with or without metallic or synthetic braiding) - Product standard | Izstrādē |
| 58739 | prEN 12915-2 rev | Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 2: Reactivated granular activated carbon | Izstrādē |
| 58735 | prEN 13754 rev | Products used for treatment of water intended for human consumption - Bentonite | Izstrādē |
Displaying 881-890 of 1328 results.