CEN/TC 156
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 25541 | prEN 15727 | Ventilation for buildings - Ductwork - Technical ductwork products, leakage classification and testing | Izstrādē |
| 58815 | - | Fans - Safety requirements | Izstrādē |
| 70790 | prEN 15650 | Ventilation for buildings - Fire dampers | Izstrādē |
| 25540 | EN 15665:2009 | Ventilation for buildings - Determining performance criteria for residential ventilation systems | Izstrādē |
| 41424 | CEN/TR 16798-2:2019 | Energy performance of buildings - Part 2: Indoor environmental input parameters for design and assessment of energy performance of buildings addressing indoor air quality, thermal environment, lighting and acoustics - Module M1-6 - Technical report - Interpretation of the requirements in EN 16798-1 | Izstrādē |
| 31849 | prEN 13141-11 | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 11: Positive pressure ventilation systems | Izstrādē |
| 30598 | EN ISO 5802:2008 | Industrial fans - Performance testing in situ (ISO 5802:2001) | Izstrādē |
| 59279 | - | Ventilation for buildings - Non metallic ducts-made from plastics or composites predominantly made from plastics. | Izstrādē |
| 23000 | prEN 1506 | Ventilation for buildings - Sheet metal air ducts and fittings with circular cross-section - Dimensions | Izstrādē |
| 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 | Izstrādē |
Displaying 371-380 of 434 results.