CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 6931 | EN 639:1994 | Common requirements for concrete pressure pipes including joints and fittings | Izstrādē |
| 40497 | EN 15030:2012/FprA1 | Chemicals used for treatment of water intended for human consumption - Silver salts for intermittent use | Izstrādē |
| 40515 | prEN 1488 rev | Building valves - Expansion groups - Tests and requirements | Izstrādē |
| 67337 | prEN 14456 rev | Products used for treatment of water intended for human consumption - Bone charcoal | Izstrādē |
| 7139 | - | Water conditioning equipment inside buildings - Composites filters - Requirements for performances and safety, testing | Izstrādē |
| 7118 | - | Influence on organoleptical and physical aspects of organic materials - Colour and turbidity assessment of water - Part 2: Test method for water treatment membranes | Izstrādē |
| 7124 | - | Single and combination tap assemblies | Izstrādē |
| 7136 | - | Water conditioning equipment inside buildings - Hardening devices - Requirements for performances and safety, testing | Izstrādē |
| 7140 | - | Water conditioning equipment inside buildings - Activated carbon filters - Requirements for performances and safety, testing | Izstrādē |
| 7111 | - | Water conditioning inside buildings - Chemical dosing systems - Requirements for performances and safety, testing | Izstrādē |
Displaying 901-910 of 1314 results.