CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67338 | prEN 12901 rev | Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Definitions | Izstrādē |
| 27232 | EN 13443-1:2002/prA1 | Water conditioning equipment inside buildings - Mechanical filters - Part 1: Particle rating 80 µm to 150 µm - Requirements for performances, safety and testing | Izstrādē |
| 27252 | EN 16145:2012 | Sanitary tapware - Extractable outlets for sink and basin mixers - General technical specification | Izstrādē |
| 34086 | EN 900:2007/prA1 | Chemicals used for treatment of water intended for human consumption - Calcium hypochlorite | Izstrādē |
| 30386 | EN 15848:2010 | Water conditioning equipment inside buildings - Adjustable chemical dosing systems - Requirements for performance, safety and testing | Izstrādē |
| 30427 | EN 12915-2:2009 | Products used for water intended for human consumption - Granular activated carbon - Part 2: Reactivated granular activated carbon | Izstrādē |
| 6933 | EN 641:1994 | Reinforced concrete pressure pipes, cylinder type, including joints and fittings | Izstrādē |
| 67329 | prEN 15039 rev | Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polycarboxilic acids and salts | Izstrādē |
| 58725 | EN 15975-1:2011/FprA1 | Security of drinking water supply - Guidelines for risk and crisis management - Part 1: Crisis management | Izstrādē |
| 58727 | EN 878:2016 | Chemicals used for treatment of water intended for human consumption - Aluminium sulfate | Izstrādē |
Displaying 281-290 of 1311 results.