CEN/TC 165
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 7257 | - | Sewage treatment plants - Large treatment plants (> 500 inhabitants) - Part 9: Sludge treatment and disposal | Izstrādē |
| 7266 | - | Fibre-cement pipes for sewers and drains - Part 3: Requirements for fibre-cement pipes and joints for pipe jacking | Izstrādē |
| 78742 | - | Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 1: General functional requirements and characteristics | Izstrādē |
| 78743 | - | Mörtel für Neubau und Sanierung von Entwässerungssystemen außerhalb von Gebäuden - Teil 3: Anforderungen an polymere Werkstoffe | Izstrādē |
| 7147 | - | Concrete pipes and reinforced concrete pipes and fittings - Test, performance and dimensional standards | Izstrādē |
| 7258 | - | Sewage treatment plants - Large treatment plants (> 500 inhabitants) - Part 10: Preliminary treatment | Izstrādē |
| 66913 | - | Gully tops and manhole tops for vehicular and pedestrian areas – Part 7: Gully tops and manhole tops made of polyamide | Izstrādē |
| 7256 | - | Sewage treatment plants - Large treatment plants (> 500 inhabitants) - Part 8: Activated sludge treatment | Izstrādē |
| 82761 | - | Messung der Sauerstoffzufuhr in Reinwasser in Belüftungsbecken von Belebungsanlagen mit der 1-D-Methode | Izstrādē |
| 82763 | - | Messung der Sauerstoffzufuhr in Reinwasser in Belüftungsbecken von Belebungsanlagen mit der 0-D-Methode | Izstrādē |
Attēlo no 21. līdz 30. no pavisam 575 ieraksta(-iem).