CEN/TC 156
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 78248 | EN 15780:2025 | Ventilation for buildings - Ductwork - Cleanliness of ventilation systems | Standarts spēkā |
| 40186 | EN ISO 5801:2017 | Fans - Performance testing using standardized airways (ISO 5801:2017) | Standarts spēkā |
| 75707 | EN 1751:2024 | Ventilation for buildings - Air terminal devices - Aerodynamic testing of damper and valves | 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 |
| 61395 | LVS EN 13141-5:2021 | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 5: Cowls, assisted cowls and roof outlet terminal devices | Standarts spēkā |
| 63098 | LVS EN ISO 12759-5:2021 | Fans - Efficiency classification for fans - Part 5: Jet fans (ISO 12759-5:2021) | Standarts spēkā |
| 41807 | LVS EN ISO 5802:2009/A1:2015 | Industrial fans - Performance testing in situ (ISO 5802:2001/Amd 1:2015) | Standarts spēkā |
| 67018 | EN 13142:2021 | Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristics | Standarts spēkā |
| 39175 | LVS EN ISO 13350:2016 | Fans - Performance testing of jet fans (ISO 13350:2015) | Standarts spēkā |
| 67022 | EN 13141-7:2021 | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of ducted mechanical supply and exhaust ventilation units (including heat recovery) | Standarts spēkā |
Displaying 341-350 of 419 results.