CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 70484 | LVS EN 12897+A1:2020 | Water supply - Specification for indirectly heated unvented (closed) storage water heaters | Standarts spēkā |
| 7090 | LVS EN 12901:2001 | Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Definitions | Standarts spēkā |
| 7091 | LVS EN 12902:2001 | Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Methods of test | Atcelts |
| 22423 | LVS EN 12902:2005 | Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Methods of test | Standarts spēkā |
| 7092 | LVS EN 12903:2001 | Products used for treatment of water intended for human consumption - Powdered activated carbon | Atcelts |
| 20637 | LVS EN 12903:2003 | Products used for treatment of water intended for human consumption - Powdered activated carbon | Atcelts |
| 30424 | LVS EN 12903:2009 | Products used for the treatment of water intended for human consumption - Powdered activated carbon | Standarts spēkā |
| 7094 | LVS EN 12904:2001 | Products used for treatment of water intended for human consumption - Sand and gravel | Atcelts |
| 23016 | LVS EN 12904:2005 | Products used for treatment of water intended for human consumption - Silica sand and silica gravel | Standarts spēkā |
| 7095 | LVS EN 12905:2001 | Products used for treatment of water intended for human consumption - Expanded aluminosilicate | Atcelts |
Displaying 741-750 of 1296 results.