CEN/TC 156
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 76585 | prEN 15665 | Ventilation for buildings - Ventilation systems in residential buildings - Design | Aptauja slēgta |
| 76751 | prEN 17166 | Fans - Procedures and methods to determine the energy efficiency for the electrical input power range of 125 W up to 500 kW | Aptauja slēgta |
| 76995 | FprEN 17192 | Ventilation for buildings - Ductwork - Non-metallic ductwork - Requirements and test methods | Izstrādē |
| 77003 | EN ISO 13351:2024 | Fans - Dimensions (ISO 13351:2024) | Standarts spēkā |
| 77003 | LVS EN ISO 13351:2024 | Fans - Dimensions (ISO 13351:2024) | Standarts spēkā |
| 78023 | - | EN 16798-1-3 Energy performance of buildings – Indoor environmental parameters – Part 1.3: Design and assessment of indoor air quality | Izstrādē |
| 78127 | EN 1886:2025 | Ventilation for buildings - Air handling units - Mechanical performance | Standarts spēkā |
| 78127 | LVS EN 1886:2025 | Ventilation for buildings - Air handling units - Mechanical performance | Standarts spēkā |
| 78248 | LVS EN 15780:2025 | Ventilation for buildings - Ductwork - Cleanliness of ventilation systems | Standarts spēkā |
| 78248 | EN 15780:2025 | Ventilation for buildings - Ductwork - Cleanliness of ventilation systems | Standarts spēkā |
Displaying 391-400 of 419 results.