Building Materials Good quality stones must Resist action of acids Be durable Be free from clay All of these Resist action of acids Be durable Be free from clay All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials In a mortar, the binding material is Cement Sand Cinder Surkhi (brick-dust) Cement Sand Cinder Surkhi (brick-dust) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Putty is Used for fixing glass panes Made with finely powdered chalk and linseed oil All listed here Softened by a solution of pearl ash and quick-lime soaked in water Used for fixing glass panes Made with finely powdered chalk and linseed oil All listed here Softened by a solution of pearl ash and quick-lime soaked in water ANSWER DOWNLOAD EXAMIANS APP
Building Materials Brittleness of cold is due to an excess of Silicon Phosphorus Carbon Sulphur Silicon Phosphorus Carbon Sulphur ANSWER DOWNLOAD EXAMIANS APP
Building Materials Commonly used thinner in Lacquer paints, is alcohol Cellulose paints is ethyl acetate All listed here Oil paints, is naphtha Lacquer paints, is alcohol Cellulose paints is ethyl acetate All listed here Oil paints, is naphtha ANSWER DOWNLOAD EXAMIANS APP
Building Materials Based on the following rocks and minerals, select the correct statement, quartz, shale, basalt, granite, marble, gypsum, mica Granite is the only igneous rock Basalt and marble are the only metamorphic rocks There is no sedimentary rock Quartz and mica are minerals Granite is the only igneous rock Basalt and marble are the only metamorphic rocks There is no sedimentary rock Quartz and mica are minerals ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS