Building Materials Soundness of cement is tested by Vicat's apparatus Compressive strength testing apparatus None of these Le-chatelier apparatus Vicat's apparatus Compressive strength testing apparatus None of these Le-chatelier apparatus ANSWER DOWNLOAD EXAMIANS APP
Building Materials For a good building stone, its specific gravity should the greater than 2.5 2.3 2.7 3.7 2.5 2.3 2.7 3.7 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Cast iron contains carbon approximately None to these 1.5% to 5.5% 0.05% to 1.75% 0.250 % None to these 1.5% to 5.5% 0.05% to 1.75% 0.250 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main ingredients of Portland cement are Lime and silica Silica and alumina Lime and iron Lime and alumina Lime and silica Silica and alumina Lime and iron Lime and alumina ANSWER DOWNLOAD EXAMIANS APP
Building Materials Softer variety of steel may be obtained by Crucible process Bessemer process Cementation process Open hearth process Crucible process Bessemer process Cementation process Open hearth process ANSWER DOWNLOAD EXAMIANS APP
Building Materials In a mortar, the binding material is Surkhi (brick-dust) Cinder Cement Sand Surkhi (brick-dust) Cinder Cement Sand ANSWER DOWNLOAD EXAMIANS APP
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