CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 76646 | LVS EN 12255-1:2024 | Wastewater treatment plants - Part 1: General design and construction principles | Standarts spēkā |
| 78695 | prEN 295-3 rev | Vitrified clay pipe systems for drains and sewers - Part 3: Test methods | Izstrādē |
| 78741 | - | Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 2: Requirements for cement-based materials | Izstrādē |
| 78742 | - | Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 1: General functional requirements and characteristics | Izstrādē |
| 78743 | - | Mortar for the construction and rehabilitation of drains and sewers outside buildings - Part 3: Requirements for polymeric materials | Izstrādē |
| 78837 | - | Technical guideline for selection of water reuse systems | Izstrādē |
| 78838 | - | Renovation and repair of drains and sewers – Structural design – Resistance of circular plastics close-fitting liners to external hydrostatic pressure | Izstrādē |
| 79762 | prEN 13380 rev | General requirements for components used for renovation and repair of drain and sewer systems outside buildings | Izstrādē |
| 79763 | prEN 18247-1 | Performance testing of on-site non-potable water systems - Part 1: Greywater systems | Aptauja |
| 79764 | - | Polymeric pipings systems for rehabilitation of non-pressure drainage systems inside buildings | Izstrādē |
Displaying 551-560 of 575 results.