CEN/TC 164
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 76315 | FprEN 1018 | Chemicals used for treatment of water intended for human consumption - Calcium carbonate | Izstrādē |
| 7090 | EN 12901:1999 | Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Definitions | Izstrādē |
| 6932 | EN 640:1994 | Reinforced concrete pressure pipes and distributed reinforcement concrete pressure pipes (non-cylinder type), including joints and fittings | Izstrādē |
| 76299 | FprEN 12485 | Chemicals used for treatment of water intended for human consumption - Calcium carbonate, high-calcium lime, half-burnt dolomite, magnesium oxide, calcium magnesium carbonate and dolomitic lime - Test methods | Izstrādē |
| 69886 | prEN 15028 | Chemicals used for treatment of water intended for human consumption - Sodium chlorate | Izstrādē |
| 78122 | FprEN 1420 | Influence of organic materials on water intended for human consumption - Determination of odour, flavour, colour and turbidity of water in piping and storage systems | Izstrādē |
| 77250 | FprEN 1111 | Sanitary tapware - Thermostatic mixing valves (PN 10) - General technical specification | Izstrādē |
| 7074 | prEN 13052-2 | Influence of organic materials (pipes, fittings and their coatings) on organoleptical and physical aspects of water intended for human consumption - Colour and turbidity assessment of water - Part 2: Interpretation of laboratory results to field use conditions | Izstrādē |
| 36425 | EN 12909:2012 | Products used for treatment of water intended for human consumption - Anthracite | Izstrādē |
| 36428 | EN 12386:2012 | Chemicals used for treatment of water intended for human consumption - Copper sulfate | Izstrādē |
Displaying 1051-1060 of 1311 results.