
ENERGY PERFORMANCE OF BUILDINGS - PART 2: ACCOMPANYING TR PREN 15232-1:2015 - MODULES M10-4,5,6,7,8,9,10
出版:Comite Europeen de Normalisation

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ENERGY PERFORMANCE OF BUILDINGS - PART 2: ACCOMPANYING TR PREN 15232-1:2015 - MODULES M10-4,5,6,7,8,9,10
出版:Comite Europeen de Normalisation
专家解读视频