CEN/TC 156
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 6391 | EN 14239:2004 | Ventilation for buildings - Ductwork - Measurement of ductwork surface area | Izstrādē |
| 6405 | EN 12589:2001 | Ventilation for buildings - Air terminal units - Aerodynamic testing and rating of constant and variable rate terminal units | Izstrādē |
| 6397 | EN 12237:2003 | Ventilation for buildings - Ductwork - Strength and leakage of circular sheet metal ducts | Izstrādē |
| 41606 | - | Coherent hierarchic structure and common terms and definitions for a suite of standards related to ventilation in hospitals | Izstrādē |
| 6396 | prEN 1507 | Ventilation for buildings - Sheet metal air ducts with rectangular section - Requirements for strength and leakage | Izstrādē |
| 6404 | - | Ventilation for buildings - Terminals - Air terminal units | Izstrādē |
| 6394 | EN 13180:2001 | Ventilation for buildings - Ductwork - Dimensions and mechanical requirements for flexible ducts | Izstrādē |
| 79257 | - | Ventilation for buildings – Environmental product declarations – Product Category rules complementary to EN 15804 for ventilation components | Izstrādē |
| 75867 | prEN 14240 rev | Ventilation for buildings - Chilled ceilings - Testing and rating | Izstrādē |
| 79941 | prEN ISO 13350 rev | Fans — Performance testing of jet fans | Izstrādē |
Displaying 11-20 of 411 results.