Building Materials For sanitary pipes and chemical stonewares, Opaque glazing is used Salt glazing is used None of these Lead glazing is used Opaque glazing is used Salt glazing is used None of these Lead glazing is used ANSWER DOWNLOAD EXAMIANS APP
Building Materials In the method of condensation polymerization, The reaction proceeds with an evolution of ammonia The reaction proceeds with an evolution of hydrogen chloride Low-molecular substances are removed from the high molecular substance All of these The reaction proceeds with an evolution of ammonia The reaction proceeds with an evolution of hydrogen chloride Low-molecular substances are removed from the high molecular substance All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most common admixture which is used to accelerate the initial set of concrete is Gypsum Calcium carbonate None of these Calcium chloride Gypsum Calcium carbonate None of these Calcium chloride ANSWER DOWNLOAD EXAMIANS APP
Building Materials Crushing strength of a good building stone should be more than 100 MPa 150 MPa 50 MPa 200 MPa 100 MPa 150 MPa 50 MPa 200 MPa ANSWER DOWNLOAD EXAMIANS APP
Building Materials The lime which contains mainly calcium oxide and slacks with water, is Quick lime Hydraulic lime Poor lime Fat lime Quick lime Hydraulic lime Poor lime Fat lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most fire resistant paints are: Aluminium paints Enamel paints Asbestos paints Cement paints Aluminium paints Enamel paints Asbestos paints Cement paints ANSWER DOWNLOAD EXAMIANS APP
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