Building Materials Pick up the polymineralic rock from the following: Pure gypsum Granite Magnesite Quartz sand Pure gypsum Granite Magnesite Quartz sand ANSWER DOWNLOAD EXAMIANS APP
Building Materials Early attainment of strength in rapid hardening cement is mainly due to Tri-calcium silicate Tri-calcium aluminate Gypsum Finer grinding Tri-calcium silicate Tri-calcium aluminate Gypsum Finer grinding ANSWER DOWNLOAD EXAMIANS APP
Building Materials Vanadium steel is generally used for Axles and springs Magnets Railway switches and crossing Bearing balls Axles and springs Magnets Railway switches and crossing Bearing balls ANSWER DOWNLOAD EXAMIANS APP
Building Materials Forge pig may be converted to wrought iron by Refining Shingling Pudding Rolling Refining Shingling Pudding Rolling ANSWER DOWNLOAD EXAMIANS APP
Building Materials Asbestos cement Strength is lowered when saturated by water Is brittle Warps due to changes in humidity All of these Strength is lowered when saturated by water Is brittle Warps due to changes in humidity All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Gypsum is a Igneous rock Mechanically formed sedimentary rock Metamorphic rock Chemically precipitated sedimentary rock Igneous rock Mechanically formed sedimentary rock Metamorphic rock Chemically precipitated sedimentary rock ANSWER DOWNLOAD EXAMIANS APP
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