Building Materials Jumper is a tool used for Dressing of stones None of these Testing of stones Quarrying of stones Dressing of stones None of these Testing of stones Quarrying of stones ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks in which argil (or clay) predominates, are called Argillaceous rocks Igneous rocks Siliceous rocks Calcareous rocks Argillaceous rocks Igneous rocks Siliceous rocks Calcareous rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the correct statement regarding low heat cement from the following: It possesses less compressive strength All listed here Its initial setting time is about one hour Its final setting time is about 10 hours It possesses less compressive strength All listed here Its initial setting time is about one hour Its final setting time is about 10 hours ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the constituent of good brick earth whose excess causes the raw bricks shrink and warp during drying and burning, from the following: Iron-oxide Alumina Lime Magnesia Iron-oxide Alumina Lime Magnesia ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used drying oil for oil paints, is Olive oil Linseed oil Kerosene oil Acetate of lead Olive oil Linseed oil Kerosene oil Acetate of lead ANSWER DOWNLOAD EXAMIANS APP
Building Materials The thermosetting plastic Becomes rigid when moulded at suitable pressure and temperature All listed here Chars at 343°C At 127°C to 177°C permanently set and further application of heat does not soften it Becomes rigid when moulded at suitable pressure and temperature All listed here 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
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