Building Materials A mortar joint in masonry which is normal to the face of wall is known as Wall joint Bed joint Cross joint Bonded joint Wall joint Bed joint Cross joint Bonded joint ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent of fly-ash, is Ferrous oxide Aluminium oxide All of these Silica Ferrous oxide Aluminium oxide All of these Silica ANSWER DOWNLOAD EXAMIANS APP
Building Materials A ferrous metal is All of these Cast iron Wrought iron Steel All of these Cast iron Wrought iron Steel ANSWER DOWNLOAD EXAMIANS APP
Building Materials The initial setting time for ordinary Portland cement as per IS specifications should not be less than 30 minutes 600 minutes 10 minutes 60 minutes 30 minutes 600 minutes 10 minutes 60 minutes ANSWER DOWNLOAD EXAMIANS APP
Building Materials The most fire resistant paints are: Enamel paints Cement paints Asbestos paints Aluminium paints Enamel paints Cement paints Asbestos paints Aluminium paints ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is All listed here Argillaceous iron ore Clay Lime stone All listed here Argillaceous iron ore Clay Lime stone ANSWER DOWNLOAD EXAMIANS APP
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