Building Materials Early attainment of strength in rapid hardening cement is mainly due to Tri-calcium aluminate Gypsum Tri-calcium silicate Finer grinding Tri-calcium aluminate Gypsum Tri-calcium silicate Finer grinding ANSWER DOWNLOAD EXAMIANS APP
Building Materials Glazing of clay products, is done To protect them from corrosive action To protect them from atmospheric effect To improve their appearance All listed here To protect them from corrosive action To protect them from atmospheric effect To improve their appearance All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Refractory bricks resist High temperature Dampness Chemical action All listed here High temperature Dampness Chemical action All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials To retard the initial setting time of cement, the compound responsible, is Di-calcium silicate Gypsum Tri-calcium aluminate Tri-calcium silicate Di-calcium silicate Gypsum Tri-calcium aluminate Tri-calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Building Materials The pigment used in paints for corrosive resistance, is Ferrous oxide White lead Zinc white Red lead Ferrous oxide White lead Zinc white Red lead ANSWER DOWNLOAD EXAMIANS APP
Building Materials A ferrous metal is Wrought iron Steel Cast iron All of these Wrought iron Steel Cast iron All of these ANSWER DOWNLOAD EXAMIANS APP
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