CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 7208 | EN 12056-2:2000 | Gravity drainage systems inside buildings - Part 2: Sanitary pipework, layout and calculation | Izstrādē |
| 82762 | prEN 12255-15 rev | Wastewater treatment plants - Part 15: Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge aeration plants - General requirements | Izstrādē |
| 82761 | - | Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge aeration plants using the 1-D-method | Izstrādē |
| 7281 | EN 12255-15:2003 | Wastewater treatment plants - Part 15: Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants | Izstrādē |
| 82763 | - | Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge aeration plants using the 0-D-method | Izstrādē |
| 82764 | prEN 12056-2 rev | Gravity drainage systems inside buildings - Part 2: Sanitary pipework, layout and calculation | Izstrādē |
| 35483 | EN 16323:2014 | Glossary of wastewater engineering terms | Izstrādē |
| 7150 | - | Separators | Izstrādē |
| 25636 | prEN 12566-6 | Small wastewater treatment systems for up to 50 PT - Part 6: Prefabricated treatment units for septic tank effluent | Izstrādē |
| 26773 | prEN 295-2 rev | Vitrified clay pipes and fittings and pipe joints for drains and sewers - Part 2: Quality control | Izstrādē |
Displaying 551-560 of 575 results.