40.98 Project deleted Dec 2, 2020
CEN
CEN/TC 156 Ventilation for buildings
European Norm
23.120 Ventilators. Fans. Air-conditioners
This document establishes a system for the classification of fan efficiency for all fan types which have a nominal fan shaft power rating of 0,125 kW and above. This document is applicable to fans only. It does not apply to drives or the system in which fans are installed. This document can be used by legislators or regulatory bodies for defining future energy saving targets.
WITHDRAWN
EN ISO 12759:2015
ABANDON
prEN ISO 12759-3
40.98
Project deleted
Dec 2, 2020