CEN/TC 156
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 63097 | LVS EN ISO 12759-4:2020 | Fans - Efficiency classification for fans - Part 4: Driven fans at maximum operating speed (ISO 12759-4:2019) | Standarts spēkā |
| 67018 | EN 13142:2021 | Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristics | Standarts spēkā |
| 75707 | EN 1751:2024 | Ventilation for buildings - Air terminal devices - Aerodynamic testing of damper and valves | Standarts spēkā |
| 78248 | LVS EN 15780:2025 | Ventilation for buildings - Ductwork - Cleanliness of ventilation systems | Standarts spēkā |
| 59215 | LVS EN 13141-3:2017 | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 3: Range hoods for residential use without fan | Standarts spēkā |
| 41434 | LVS EN 16798-7:2017 | Energy performance of buildings - Ventilation for buildings - Part 7: Calculation methods for the determination of air flow rates in buildings including infiltration (Modules M5-5) | Standarts spēkā |
| 41430 | LVS EN 16798-13:2017 | Energy performance of buildings - Ventilation for buildings - Part 13: Calculation of cooling systems (Module M4-8) - Generation | Standarts spēkā |
| 41432 | LVS EN 16798-15:2017 | Energy performance of buildings - Ventilation for buildings - Part 15: Calculation of cooling systems (Module M4-7) - Storage | Standarts spēkā |
| 41431 | LVS CEN/TR 16798-14:2017 | Energy performance of buildings - Ventilation for buildings - Part 14: Interpretation of the requirements in EN 16798-13 - Calculation of cooling systems (Module M4-8) - Generation | Standarts spēkā |
| 79003 | EN ISO 5801:2017/A1:2025 | Fans - Performance testing using standardized airways - Amendment 1 (ISO 5801:2017/Amd 1:2025) | Standarts spēkā |
Displaying 331-340 of 432 results.