CEN/TC 156
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 75707 | LVS EN 1751:2024 | Ventilation for buildings - Air terminal devices - Aerodynamic testing of damper and valves | Standarts spēkā |
| 82821 | EN 13141-7:2021+A1:2025 | 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 |
| 67023 | LVS EN 13141-8:2022 | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 8: Performance testing of non-ducted mechanical supply and exhaust ventilation units (including heat recovery) | Standarts spēkā |
| 75631 | LVS EN ISO 13349-1:2023 | Fans - Vocabulary and definitions of categories - Part 1: Vocabulary (ISO 13349-1:2022) | Standarts spēkā |
| 75632 | LVS EN ISO 13349-2:2023 | Fans - Vocabulary and definitions of categories - Part 2: Categories (ISO 13349-2:2022) | Standarts spēkā |
| 6394 | LVS EN 13180:2003 | Ventilation for buildings - Ductwork - Dimensions and mechanical requirements for flexible ducts | Standarts spēkā |
| 25990 | LVS EN 15423:2008 | Ventilation for buildings - Fire precautions for air distribution systems in buildings | Standarts spēkā |
| 77003 | LVS EN ISO 13351:2024 | Fans - Dimensions (ISO 13351:2024) | Standarts spēkā |
| 36758 | LVS EN 16445:2013 | Ventilation for buildings - Air diffusion - Aerodynamic testing and rating for mixed flow application: non-isothermal procedure for cold jet | Standarts spēkā |
| 68348 | prEN ISO 13350 | Fans - Performance testing of jet fans (ISO/DIS 13350:2018) | Aptauja slēgta |
Displaying 101-110 of 421 results.