30.98 Project deleted Jul 9, 1999
CEN
CEN/TC 109 Central heating boilers using gaseous fuels
European Norm
Additional requirements for low temperature boilers of both type B and type C will be concentrated in this single standard. This will be done parallel to the revision of EN 297 Type B11 and B 11BS boilers not exceeding 70 kW (work item 00109020). Note: Low temperature boilers are defined in the GAD as boilers that can operate continuously with a water supply temperature of 35 °C to 40 °C, possibly producing condensation under certain circumstances.
Legislation related to this standard
Efficiency requirements for new hot-water boilers fired with liquid or gaseous fuels
ABANDON
cen:proj:2748
30.98
Project deleted
Jul 9, 1999