
EXTENDED APPLICATION OF RESULTS FROM FIRE RESISTANCE TESTS - PART 12: LOADBEARING MASONRY WALLS
出版:Comite Europeen de Normalisation

專家解讀視頻
EXTENDED APPLICATION OF RESULTS FROM FIRE RESISTANCE TESTS - PART 12: LOADBEARING MASONRY WALLS
出版:Comite Europeen de Normalisation
專家解讀視頻