Building Materials Which of the following metamorphic rocks has the most weather resisting characteristics? Quartzite Marble Slate Lime stone Quartzite Marble Slate Lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime concrete is generally used for Neither (A) nor (B) Flooring at ground level Wall foundations Both (A) and (B) Neither (A) nor (B) Flooring at ground level Wall foundations Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Building Materials During pudding All listed here Silicon forms a slag Carbon is converted into carbonic acid gas Molten metal is kept clear of the fuel All listed here Silicon forms a slag Carbon is converted into carbonic acid gas Molten metal is kept clear of the fuel ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick lime Reacts with carbon dioxide Generates heat when added to water May be used for white-washing All listed here Reacts with carbon dioxide Generates heat when added to water May be used for white-washing All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the furnace is provided with insufficient fuel at low temperatures, the type of pig iron produced, is called Bessemer pig Mottled pig Grey or foundry pig White or forge pig Bessemer pig Mottled pig Grey or foundry pig White or forge pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent which imparts hydraulicity to hydraulic lime is Silica Water Calcium oxide Clay Silica Water Calcium oxide Clay ANSWER DOWNLOAD EXAMIANS APP
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