CEN/TC 164
Registration number (WIID) | Project No. | Title | Status |
---|---|---|---|
30425 | EN 12907:2009 | Products used for treatment of water intended for human consumption - Pyrolyzed coal material | Izstrādē |
76302 | prEN 12915-1 rev | Products used for the treatment of water intended for human consumption - Granular activated carbon - Part 1: Virgin granular activated carbon | Izstrādē |
38551 | prEN 12897 rev | Water supply - Specification for indirectly heated unvented (closed) storage water heaters | Izstrādē |
67335 | prEN 12904 rev | Products used for treatment of water intended for human consumption - Silica sand and silica gravel | Izstrādē |
81026 | prEN 888 rev | Chemicals used for treatment of water intended for human consumption - Iron (III) chloride | Izstrādē |
79090 | prEN 15664-1 | Influence of metallic materials on water intended for human consumption - Dynamic rig test for assessment of metal release - Part 1: Design and operation | Izstrādē |
32471 | EN 16037:2012 | Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfate | Izstrādē |
38243 | prEN 14718 rev | Influence of organic materials on water intended for human consumption - Determination of the chlorine demand - Test method | Izstrādē |
39569 | prEN 1408 rev | Chemicals used for treatment of water intended for human consumption - Poly (diallyldimethylammonium chloride) | Izstrādē |
40498 | EN 1018:2013/FprA1 | Chemicals used for treatment of water intended for human consumption - Calcium carbonate | Izstrādē |
Displaying 851-860 of 1293 results.