Banco de Títulos de Normas Técnicas

European scheme for the classification of gas appliances according to the method of evacuation of the combustion products (types); German version CEN/TR 1749:2009

NormaDIN SPEC 1139*DIN-Fachbericht CEN/TR 1749
TítuloEuropean scheme for the classification of gas appliances according to the method of evacuation of the combustion products (types); German version CEN/TR 1749:2009
Código91.140.40
CategoriaSistemas de abastecimento de gás