This International Standard deals with the safety of electrically operated commercial forced
convection ovens, steam cookers, steam-convection ovens and, exclusive of any other
use, steam generators, not intended for household use, their rated voltage being not more
than 250 V for single-phase appliances connected between one phase and neutral and 480 V
for other appliances.
The electrical part of appliances making use of other forms of energy is also within the scope
of this standard.
As far as is practicable, this standard deals with the common hazards presented by these
types of appliances.