CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 30424 | LVS EN 12903:2009 | Products used for the treatment of water intended for human consumption - Powdered activated carbon | Standarts spēkā |
| 30423 | EN 899:2009 | Chemicals used for treatment of water intended for human consumption - Sulphuric acid | Atcelts |
| 30423 | LVS EN 899:2009 | Chemicals used for treatment of water intended for human consumption - Sulphuric acid | Atcelts |
| 30422 | EN 13754:2009 | Products used for treatment of water intended for human consumption - Bentonite | Izstrādē |
| 30422 | LVS EN 13754:2009 | Products used for treatment of water intended for human consumption - Bentonite | Standarts spēkā |
| 30421 | EN 13752:2009 | Products used for treatment of water intended for human consumption - Manganese dioxide | Atcelts |
| 30421 | LVS EN 13752:2009 | Products used for treatment of water intended for human consumption - Manganese dioxide | Atcelts |
| 30409 | EN 13753:2009 | Products used for treatment of water intended for human consumption - Granular activated alumina | Izstrādē |
| 30409 | LVS EN 13753:2009 | Products used for treatment of water intended for human consumption - Granular activated alumina | Standarts spēkā |
| 30408 | EN 973:2009 | Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers | Izstrādē |
Displaying 581-590 of 1296 results.