CEN/TC 165
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 7256 | - | Sewage treatment plants - Large treatment plants (> 500 inhabitants) - Part 8: Activated sludge treatment | Izstrādē |
| 7254 | - | Sewage treatment plants - Large treatment plants (> 500 inhabitants) - Part 6: Primary treatment | Izstrādē |
| 7250 | - | Sewage treatment plants - Large treatment plants (> 500 inhabitants) - Part 2: Filtration | Izstrādē |
| 7282 | - | Classification of drains and sewers, optical inspection and assessment | Izstrādē |
| 7266 | - | Fibre-cement pipes for sewers and drains - Part 3: Requirements for fibre-cement pipes and joints for pipe jacking | Izstrādē |
| 7159 | - | Manholes made of concrete, vitrified clay fibre cement, plastics. | Izstrādē |
| 71515 | - | Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 2: Requirements for cement-based materials | Izstrādē |
| 7147 | - | Concrete pipes and reinforced concrete pipes and fittings - Test, performance and dimensional standards | Izstrādē |
| 7146 | - | Faserzementrohre, Formstücke - Prüf- und Gebrauchstauglichkeitsnormen, Masse | Izstrādē |
| 71514 | - | Mörtel für Neubau und Sanierung von Entwässerungssystemen außerhalb von Gebäuden - Teil 1: Allgemeine Funktionsanforderungen und Eigenschaften | Izstrādē |
Attēlo no 461. līdz 470. no pavisam 580 ieraksta(-iem).