Building Materials Putty is Used for fixing glass panes All listed here Softened by a solution of pearl ash and quick-lime soaked in water Made with finely powdered chalk and linseed oil Used for fixing glass panes All listed here Softened by a solution of pearl ash and quick-lime soaked in water Made with finely powdered chalk and linseed oil ANSWER DOWNLOAD EXAMIANS APP
Building Materials For one cubic metre of brick masonry, number of bricks required, is 450 400 500 425 450 400 500 425 ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most fire resistant paints are: Aluminium paints Asbestos paints Enamel paints Cement paints Aluminium paints Asbestos paints Enamel paints Cement paints ANSWER DOWNLOAD EXAMIANS APP
Building Materials The hardest rock is Talc Marble Quartz Diamond Talc Marble Quartz Diamond ANSWER DOWNLOAD EXAMIANS APP
Building Materials The thermosetting plastic All listed here Becomes rigid when moulded at suitable pressure and temperature Chars at 343°C At 127°C to 177°C permanently set and further application of heat does not soften it All listed here Becomes rigid when moulded at suitable pressure and temperature Chars at 343°C At 127°C to 177°C permanently set and further application of heat does not soften it ANSWER DOWNLOAD EXAMIANS APP
Building Materials Based on the following rocks and minerals, select the correct statement, quartz, shale, basalt, granite, marble, gypsum, mica 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 Granite is the only igneous rock ANSWER DOWNLOAD EXAMIANS APP
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