CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 82763 | - | Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge aeration plants using the 0-D-method | Izstrādē |
| 7258 | - | Sewage treatment plants - Large treatment plants (> 500 inhabitants) - Part 10: Preliminary treatment | Izstrādē |
| 79764 | - | Polymeric pipings systems for rehabilitation of non-pressure drainage systems inside buildings | Izstrādē |
| 71514 | - | Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 1: General functional requirements and characteristics | Izstrādē |
| 7150 | - | Separators | Izstrādē |
| 7146 | - | Fibre cement pipes and fittings - Testing and performance standards, dimensional standards | Izstrādē |
| 7147 | - | Concrete pipes and reinforced concrete pipes and fittings - Test, performance and dimensional standards | Izstrādē |
| 80283 | - | Grease management units for small commercial kitchens - Principles for design, performance, installation and maintenance | Izstrādē |
| 71515 | - | Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 2: Requirements for cement-based materials | Izstrādē |
| 7159 | - | Manholes made of concrete, vitrified clay fibre cement, plastics. | Izstrādē |
Displaying 561-570 of 580 results.