CEN/TC 156
| Projekta Nr. | prEN 12792 rev |
|---|---|
| Nosaukums | This European Standard specifies symbols, units and terminology ventilation systems for buildings. |
| Reģistrācijas numurs (WIID) | 41377 |
| Darbības sfēra | This European Standard specifies symbols, units and terminology ventilation systems for buildings. |
| Statuss | Izstrādē |
| ICS grupa | 01.040.91 01.075 91.140.30 |