Building Materials Blister steel Is obtained by cementation process All listed here Is full of fissures and cavities Can be easily welded Is obtained by cementation process All listed here Is full of fissures and cavities Can be easily welded ANSWER DOWNLOAD EXAMIANS APP
Building Materials Gneiss is obtained from Igneous rocks Sedimentary rocks Sedimentary metamorphic rocks Metamorphic rocks Igneous rocks Sedimentary rocks Sedimentary metamorphic rocks Metamorphic rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Good quality sand is never obtained from Lake Sea River Gravel powder Lake Sea River Gravel powder ANSWER DOWNLOAD EXAMIANS APP
Building Materials Slate is formed by metamorphic action on Granite Sand stone Shale Lime stone Granite Sand stone Shale Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials Seasoning of timber is done To paint its surface To increase its temperature To remove water To make it water proof To paint its surface To increase its temperature To remove water To make it water proof ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bulking of sand is caused due to Viscosity Air voids Clay contents Surface moisture Viscosity Air voids Clay contents Surface moisture ANSWER DOWNLOAD EXAMIANS APP
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