CEN/TC 156
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 80567 | CEN/TS 18335:2026 | Ventilation for buildings - Ventilative cooling systems - Design | Izstrādē |
| 63094 | prEN ISO 12759-1 | Fans - Efficiency classification for fans - Part 1: General requirements | Izstrādē |
| 6416 | EN 12239:2001 | Ventilation for buildings - Air terminal devices - Aerodynamic testing and rating for displacement flow applications | Izstrādē |
| 6405 | EN 12589:2001 | Ventilation for buildings - Air terminal units - Aerodynamic testing and rating of constant and variable rate terminal units | Izstrādē |
| 6404 | - | Ventilation for buildings - Terminals - Air terminal units | Izstrādē |
| 83214 | prEN 13141-1 rev | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 1: Externally and internally mounted air transfer devices | Izstrādē |
| 6397 | EN 12237:2003 | Ventilation for buildings - Ductwork - Strength and leakage of circular sheet metal ducts | Izstrādē |
| 6396 | prEN 1507 | Ventilation for buildings - Sheet metal air ducts with rectangular section - Requirements for strength and leakage | Izstrādē |
| 33751 | EN 15727:2010 | Ventilation for buildings - Ducts and ductwork components, leakage classification and testing | Izstrādē |
| 36758 | EN 16445:2013 | Ventilation for buildings - Air diffusion - Aerodynamic testing and rating for mixed flow application: non-isothermal procedure for cold jet | Izstrādē |
Displaying 171-180 of 434 results.