Building Materials Calcination of iron ores is done To remove carbonic acid All listed here By roasting in heaps To remove moisture To remove carbonic acid All listed here By roasting in heaps To remove moisture ANSWER DOWNLOAD EXAMIANS APP
Building Materials The ratio of the thickness of web to that of flange of steel rolled structural beams and channels is Less than 1 Equal to 1 Greater than 1 Less than 1 in beams but greater than 1 in channels Less than 1 Equal to 1 Greater than 1 Less than 1 in beams but greater than 1 in channels ANSWER DOWNLOAD EXAMIANS APP
Building Materials Soundness of cement is tested by Compressive strength testing apparatus Le-chatelier apparatus Vicat's apparatus None of these Compressive strength testing apparatus Le-chatelier apparatus Vicat's apparatus None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of roof which slopes in two directions with a break in the slope on each side is known as gambrel roof hip roof gable roof mansard roof gambrel roof hip roof gable roof mansard roof ANSWER DOWNLOAD EXAMIANS APP
Building Materials Water paint is a White wash Whiting Color wash All listed here White wash Whiting Color wash All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Study the following statements.(i) Hydraulic lime is suitable for white washing,(ii) Fat lime is suitable for whitewashing,(iii) Hydraulic lime is suitable for making mortar,(iv) Fat lime is suitable for making mortar. (ii) and (iii) (i) and (ii) (i) and (iv) (iii) and (iv) (ii) and (iii) (i) and (ii) (i) and (iv) (iii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
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