Building Materials Brittleness of cold is due to an excess of Carbon Phosphorus Silicon Sulphur Carbon Phosphorus Silicon Sulphur ANSWER DOWNLOAD EXAMIANS APP
Building Materials A well seasoned timber may contain moisture up to 6 to 8 % 4 to 6 % 8 to 10 % 10 to 12 % 6 to 8 % 4 to 6 % 8 to 10 % 10 to 12 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Glazing is used to make earthenware porous hard impervious soft porous hard impervious soft ANSWER DOWNLOAD EXAMIANS APP
Building Materials Good quality stones must Be free from clay All of these Be durable Resist action of acids Be free from clay All of these Be durable Resist action of acids ANSWER DOWNLOAD EXAMIANS APP
Building Materials Most commonly used solvent in oil paints, is Coal tar Turpentine Spirit Petroleum Coal tar Turpentine Spirit Petroleum ANSWER DOWNLOAD EXAMIANS APP
Building Materials The thermosetting plastic 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 Chars at 343°C All listed here 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 Chars at 343°C All listed here ANSWER DOWNLOAD EXAMIANS APP
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