Building Materials The most common admixture which is used to accelerate the initial set of concrete is Gypsum Calcium carbonate Calcium chloride None of these Gypsum Calcium carbonate Calcium chloride None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The tendency of a stone is, to split along: Texture Fracture Structure Cleavage Texture Fracture Structure Cleavage ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plastic asphalt is A natural asphalt A refinery product A mixture of cement and asphalt Used as a water proofing layer over roof A natural asphalt A refinery product A mixture of cement and asphalt Used as a water proofing layer over roof ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plastic bitumen is generally used for Crack fillings Road pavements Expansion joints None to these Crack fillings Road pavements Expansion joints None to these 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 (ii) (iii) and (iv) (i) and (iv) (ii) and (iii) (i) and (ii) (iii) and (iv) (i) and (iv) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Linseed oil is used in paints as Thinner Vehicle Drier Base Thinner Vehicle Drier Base ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS