CEN/TC 156
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 26794 | - | Air flow measurements in ventilation systems | Izstrādē |
| 69522 | prCEN/TS XXX | Ventilative cooling systems | Izstrādē |
| 72543 | prEN 1886 rev | Ventilation for buildings - Air handling units - Mechanical performance | Izstrādē |
| 63099 | prEN ISO 12759-6 | Fans - Efficiency classification for fans - Part 6: Fan efficiency ratio | Izstrādē |
| 27969 | EN 13141-2:2010 | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 2: Exhaust and supply air terminal devices | Izstrādē |
| 27970 | prEN 13141-11 | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 11: Positive pressure ventilation systems | Izstrādē |
| 65741 | prCEN/TS xxx | Natural and hybrid ventilation systems - in non-residential buildings | Izstrādē |
| 40657 | prEN 15242 rev | Ventilation for buildings - Calculation methods for the determination of air flow rates in buildings including infiltration | Izstrādē |
| 24201 | - | Cleanliness of ductwork | Izstrādē |
| 41432 | EN 16798-15:2017 | Energy performance of buildings - Part 15: Module M4-7 - Calculation of cooling systems - Storage - General | Izstrādē |
Displaying 101-110 of 425 results.