Building Materials Quick lime is (i) Slow in setting (ii) Rapid in slacking (iii) Good in strength Both (i) and (ii) Both (ii) and (iii) Only (ii) Only (i) Both (i) and (ii) Both (ii) and (iii) Only (ii) Only (i) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Good quality sand is never obtained from Gravel powder Lake Sea River Gravel powder Lake Sea River ANSWER DOWNLOAD EXAMIANS APP
Building Materials In the method of condensation polymerization, All of these The reaction proceeds with an evolution of hydrogen chloride Low-molecular substances are removed from the high molecular substance The reaction proceeds with an evolution of ammonia All of these The reaction proceeds with an evolution of hydrogen chloride Low-molecular substances are removed from the high molecular substance The reaction proceeds with an evolution of ammonia ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rapid hardening cement contains Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate Tetra-calcium alumino-ferrite Di-calcium silicate Tri-calcium silicate Tri-calcium aluminate Tetra-calcium alumino-ferrite ANSWER DOWNLOAD EXAMIANS APP
Building Materials Rocks formed due to alteration of original structure due to heat and excessive pressure are called Sedimentary rocks None of these Metamorphic rocks Igneous rocks Sedimentary rocks None of these Metamorphic rocks Igneous rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials Lime concrete is generally used for Neither (A) nor (B) Wall foundations Flooring at ground level Both (A) and (B) Neither (A) nor (B) Wall foundations Flooring at ground level Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
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