Building Materials The specific gravity of marble, is 2.6 2.66 2.5 2.72 2.6 2.66 2.5 2.72 ANSWER DOWNLOAD EXAMIANS APP
Building Materials The ratio of the thickness of web to that of flange of steel rolled structural beams and channels is Less than 1 Greater than 1 Less than 1 in beams but greater than 1 in channels Equal to 1 Less than 1 Greater than 1 Less than 1 in beams but greater than 1 in channels Equal to 1 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 White or forge pig Grey or foundry pig Bessemer pig Mottled pig White or forge pig Grey or foundry pig Bessemer pig Mottled pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials Geologically, marble is known as Stratified rock Igneous rock Metamorphic rock Sedimentary rock Stratified rock Igneous rock Metamorphic rock Sedimentary rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen may be dissolved in Carbon disulphide Sodium chloride Carbondioxide Water Carbon disulphide Sodium chloride Carbondioxide Water ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen is generally obtained from Synthetic material Organic material Petroleum product Coal Synthetic material Organic material Petroleum product Coal ANSWER DOWNLOAD EXAMIANS APP
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