Building Materials Specific gravity for most of the building stones lies between 3.0 to 3.5 2.5 to 3.0 2.0 to 2.5 1.5 to 2.0 3.0 to 3.5 2.5 to 3.0 2.0 to 2.5 1.5 to 2.0 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick setting cement is produced by adding More amount of gypsum in very fine powdered form Less amount of gypsum in very fine powdered form Aluminium sulphate in very fine powdered form Pozzolana in very fine powdered form More amount of gypsum in very fine powdered form Less amount of gypsum in very fine powdered form Aluminium sulphate in very fine powdered form Pozzolana in very fine powdered form ANSWER DOWNLOAD EXAMIANS APP
Building Materials Stucco paints are suitable for Stone masonry Both (A) and (B) Brick walls Neither (A) nor (B) Stone masonry Both (A) and (B) Brick walls Neither (A) nor (B) 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 (iv) (iii) and (iv) (i) and (ii) (ii) and (iii) (i) and (iv) (iii) and (iv) (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following metamorphic rocks has the most weather resisting characteristics? Lime stone Quartzite Marble Slate Lime stone Quartzite Marble Slate ANSWER DOWNLOAD EXAMIANS APP
Building Materials The fire clay contains pure Magnesium Hydrated aluminium silicate Oxide of iron Lime Magnesium Hydrated aluminium silicate Oxide of iron Lime ANSWER DOWNLOAD EXAMIANS APP
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