CEN/TC 156
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 81882 | prEN ISO 5801 rev | Fans — Performance testing using standardized airways | Izstrādē |
| 82500 | - | Ventilation for buildings – Sensors – Part 1: For residential ventilation | 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 |
| 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 |
| 6393 | EN 12220:1998 | Ventilation for buildings - Ductwork - Dimensions of circular flanges for general ventilation | Izstrādē |
| 6391 | EN 14239:2004 | Ventilation for buildings - Ductwork - Measurement of ductwork surface area | Izstrādē |
| 41606 | - | Coherent hierarchic structure and common terms and definitions for a suite of standards related to ventilation in hospitals | Izstrādē |
| 79267 | EN 13141-7:2021/FprA1 | 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) | Izstrādē |
Displaying 261-270 of 421 results.