Building Materials To give a brilliant finish, the type of varnish used, is Spirit varnish Oil varnish Turpentine varnish Water varnish Spirit varnish Oil varnish Turpentine varnish Water varnish ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the constituent of good brick earth whose excess causes the raw bricks shrink and warp during drying and burning, from the following: Alumina Iron-oxide Magnesia Lime Alumina Iron-oxide Magnesia Lime ANSWER DOWNLOAD EXAMIANS APP
Building Materials Proper amount of entrained air in concrete results in (i) Better workability (ii) Better resistance to freezing and thawing (iii) Lesser workability (iv) Less resistance to freezing and thawing (i) and (iv) (i) and (ii) (iii) and (iv) (ii) and (iii) (i) and (iv) (i) and (ii) (iii) and (iv) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen is generally obtained from Coal Petroleum product Synthetic material Organic material Coal Petroleum product Synthetic material Organic material ANSWER DOWNLOAD EXAMIANS APP
Building Materials The commonly used thinner in oil paints, is Both (a) and (b) Turpentine Naphtha None the these Both (a) and (b) Turpentine Naphtha None the these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The main constituent which imparts hydraulicity to hydraulic lime is Calcium oxide Clay Water Silica Calcium oxide Clay Water Silica ANSWER DOWNLOAD EXAMIANS APP
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