Building Materials The main constituent of fly-ash, is All of these Ferrous oxide Aluminium oxide Silica All of these Ferrous oxide Aluminium oxide Silica 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 Greater than 1 Less than 1 Less than 1 in beams but greater than 1 in channels Equal to 1 Greater than 1 Less than 1 Less than 1 in beams but greater than 1 in channels Equal to 1 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron contains carbon upto 1.5 % 2.0 % 0.25 % 1.0 % 1.5 % 2.0 % 0.25 % 1.0 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used thinner in oil paints, is None the these Both (a) and (b) Naphtha Turpentine None the these Both (a) and (b) Naphtha Turpentine ANSWER DOWNLOAD EXAMIANS APP
Building Materials Glazing of clay products, is done To protect them from atmospheric effect All listed here To improve their appearance To protect them from corrosive action To protect them from atmospheric effect All listed here To improve their appearance To protect them from corrosive action ANSWER DOWNLOAD EXAMIANS APP
Building Materials Non acid-resistant asbestos is: Chrysotile asbestos None of these Amosite asbestos Tremolite asbestos Chrysotile asbestos None of these Amosite asbestos Tremolite asbestos ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS