EN 14543:2005 专用液化石油气设备用规范.伞式庭院加热器.户外或较大通风区域用无管辐射加热器.包含修改件A1:06/2007
Specification for dedicated liquefied petroleum gas appliances - Parasol patio heaters - Flueless radiant heaters for outdoor or amply ventilated area use (Incorporates Amendment A1: 2007)