Building Materials Which of the following metamorphic rocks has the most weather resisting characteristics? Quartzite Marble Lime stone Slate Quartzite Marble Lime stone Slate ANSWER DOWNLOAD EXAMIANS APP
Building Materials Non acid-resistant asbestos is: Tremolite asbestos Amosite asbestos None of these Chrysotile asbestos Tremolite asbestos Amosite asbestos None of these Chrysotile asbestos ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron contains carbon about 0.1% to 0.25% 1.5% to 5.5% None to these 0.5% to 1.75% 0.1% to 0.25% 1.5% to 5.5% None to these 0.5% to 1.75% ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sewer pipes are made of Earthen ware All listed here Stone ware Refractory clay Earthen ware All listed here Stone ware Refractory clay ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina and silica in good fire clay vary respectively is 35, 65 30, 70 25, 75 All of these 35, 65 30, 70 25, 75 All of these 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
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