50.60 Close of voting. Proof returned by secretariat Apr 18, 2011
CEN
CEN/TC 156 Ventilation for buildings
European Norm
91.140.30 Ventilation and air-conditioning systems
To amend EN to address issues regarding energy classification of Air Handling Units as a result of discussions in Eurovent WG6C.
WITHDRAWN
EN 13053:2006
IN_DEVELOPMENT
EN 13053:2006/FprA1
50.60
Close of voting. Proof returned by secretariat
Apr 18, 2011