Building Materials If ‘P’ is the percentage of water required for normal consistency, water to be added for determination of initial setting time, is 0.85 P 0.80 P 0.75 P 0.70 P 0.85 P 0.80 P 0.75 P 0.70 P ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is Argillaceous iron ore Lime stone Clay All listed here Argillaceous iron ore Lime stone Clay All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials The specific gravity of marble, is 2.66 2.72 2.6 2.5 2.66 2.72 2.6 2.5 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) (ii) and (iii) (i) and (ii) (iii) and (iv) (i) and (iv) (ii) and (iii) (i) and (ii) (iii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Turpentine oil is used in paints as Drier Vehicle Base Thinner Drier Vehicle Base Thinner ANSWER DOWNLOAD EXAMIANS APP
Building Materials Water paint is a White wash All listed here Color wash Whiting White wash All listed here Color wash Whiting ANSWER DOWNLOAD EXAMIANS APP
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