Building Materials Expansion Joints in masonry walls are provided in wall lengths usater than 30 m 40 m 20 m 10 m 30 m 40 m 20 m 10 m ANSWER DOWNLOAD EXAMIANS APP
Building Materials Bitumen may be dissolved in Sodium chloride Carbon disulphide Water Carbondioxide Sodium chloride Carbon disulphide Water Carbondioxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials The pressure acting on the stones in stone masonry construction should be Along the direction of bedding planes Perpendicular to the direction of bedding planes Along the direction of bedding planes Perpendicular to the direction of bedding planes 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 (iii) and (iv) (i) and (ii) (i) and (iv) (ii) and (iii) (iii) and (iv) (i) and (ii) (i) and (iv) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sewer pipes are made of All listed here Refractory clay Stone ware Earthen ware All listed here Refractory clay Stone ware Earthen ware ANSWER DOWNLOAD EXAMIANS APP
Building Materials The usual percentages of clay and metal in cermet are: 70%, 30% 50%, 50% 80%, 20% 60%, 40% 70%, 30% 50%, 50% 80%, 20% 60%, 40% ANSWER DOWNLOAD EXAMIANS APP
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