CEN/TC 165
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 36239 | LVS EN 16932-3:2018 | Drain and sewer systems outside buildings - Pumping systems - Part 3: Vacuum systems | Standarts spēkā |
| 69386 | LVS EN 12255-13:2023 | Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation | Standarts spēkā |
| 66907 | LVS EN 12255-9:2023 | Wastewater treatment plants - Part 9: Odour control and ventilation | Standarts spēkā |
| 25075 | LVS EN 1825-1:2005 /AC:2006 | Grease separators - Part 1: Principles of design, performance and testing, marking and quality control | Standarts spēkā |
| 66906 | LVS EN 12255-8:2024 | Wastewater treatment plants - Part 8: Sludge treatment and storage | Standarts spēkā |
| 26747 | LVS EN 12050-2:2015 | Wastewater lifting plants for buildings and sites - Part 2: Lifting plants for faecal-free wastewater | Standarts spēkā |
| 65490 | LVS EN 14654-4:2021 | Drain and sewer systems outside buildings - Management and control of activities - Part 4: Control of inputs from users | Standarts spēkā |
| 66908 | LVS EN 12255-11:2023 | Wastewater treatment plants - Part 11: General data required | Standarts spēkā |
| 66316 | LVS EN 16933-1:2022 | Drain and sewer systems outside buildings - Design - Part 1: Layout principles | Standarts spēkā |
| 66909 | LVS EN 12255-5:2024 | Wastewater treatment plants - Part 5: Lagooning processes | Standarts spēkā |
Displaying 511-520 of 570 results.