NOTE: This declaration is not valid with regard to CE or UNI standards for gas burners or the gas part of duel-fuel burners (gas/light oil or gas/heavy oil) when such burners have been ordered in non-compliance with the CE standard or Italian UNI standard
NOTE: This declaration is not valid with regard to CE or UNI standards for gas burners or the gas part of duel-fuel burners (gas/light oil or gas/heavy oil) when such burners have been ordered in non-compliance with the CE standard or Italian UNI standard
注释：当气体燃烧器或双燃料（气体/轻油或气体/重油）气体部分燃烧器用在不顺和CE或意大利标准的UNI时，此声明不认为有效的，因为标准没有说被用在特殊目的上没有提供附加的标准。