Building Materials Chemically, marble is known as Metamorphic rock Calcareous rock Argillaceous rock Siliceous rock Metamorphic rock Calcareous rock Argillaceous rock Siliceous rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials A mortar joint in masonry which is normal to the face of wall is known as Wall joint Bonded joint Bed joint Cross joint Wall joint Bonded joint Bed joint Cross joint ANSWER DOWNLOAD EXAMIANS APP
Building Materials In stone masonry, stones (stratified rocks) are so placed that the direction of pressure to the plane of bedding is Right angles Parallel 60° 45° Right angles Parallel 60° 45° ANSWER DOWNLOAD EXAMIANS APP
Building Materials To give a brilliant finish, the type of varnish used, is Turpentine varnish Spirit varnish Oil varnish Water varnish Turpentine varnish Spirit varnish Oil varnish Water varnish ANSWER DOWNLOAD EXAMIANS APP
Building Materials Wrought iron contains carbon about 0.1% to 0.25% None to these 1.5% to 5.5% 0.5% to 1.75% 0.1% to 0.25% None to these 1.5% to 5.5% 0.5% to 1.75% ANSWER DOWNLOAD EXAMIANS APP
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