Building Materials Plastic Is an organic substance All listed here Consists of natural or synthetic binders Finished products are rigid and stable at normal temperature Is an organic substance All listed here Consists of natural or synthetic binders Finished products are rigid and stable at normal temperature ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following is the purest form of iron? High carbon steel Mild steel Wrought iron Cast iron High carbon steel Mild steel Wrought iron Cast iron ANSWER DOWNLOAD EXAMIANS APP
Building Materials Asbestos Is a natural fibrous mineral substance Is composed of hydrous silicates of calcium and magnesium (CaSiO3, 3MgSiO3) All of these Contains iron oxide and alumina Is a natural fibrous mineral substance Is composed of hydrous silicates of calcium and magnesium (CaSiO3, 3MgSiO3) All of these Contains iron oxide and alumina ANSWER DOWNLOAD EXAMIANS APP
Building Materials In a mortar, the binding material is Cement Sand Surkhi (brick-dust) Cinder Cement Sand Surkhi (brick-dust) Cinder ANSWER DOWNLOAD EXAMIANS APP
Building Materials In stone masonry, stones (stratified rocks) are so placed that the direction of pressure to the plane of bedding is Right angles 60° Parallel 45° Right angles 60° Parallel 45° ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cast iron contains carbon approximately None to these 0.05% to 1.75% 0.250 % 1.5% to 5.5% None to these 0.05% to 1.75% 0.250 % 1.5% to 5.5% ANSWER DOWNLOAD EXAMIANS APP
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