Building Materials The thermosetting plastic 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 All listed here Becomes rigid when moulded at suitable pressure and temperature Chars at 343°C ANSWER DOWNLOAD EXAMIANS APP
Building Materials The amount of water used for one kg of distemper is 0.6 liter 0.8 liter 0.2 liter 0.4 liter 0.6 liter 0.8 liter 0.2 liter 0.4 liter ANSWER DOWNLOAD EXAMIANS APP
Building Materials Non acid-resistant asbestos is: Chrysotile asbestos Tremolite asbestos Amosite asbestos None of these Chrysotile asbestos Tremolite asbestos Amosite asbestos None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks having alumina or clay as their major constituents are known as Calcareous rocks Siliceous rocks Sedimentary rocks Argillaceous rocks Calcareous rocks Siliceous rocks Sedimentary rocks Argillaceous rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Brittleness of cold is due to an excess of Sulphur Carbon Silicon Phosphorus Sulphur Carbon Silicon Phosphorus ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen may be dissolved in Carbon disulphide Sodium chloride Water Carbondioxide Carbon disulphide Sodium chloride Water Carbondioxide ANSWER DOWNLOAD EXAMIANS APP
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