Building Materials Gypsum is a Igneous rock Chemically precipitated sedimentary rock Metamorphic rock Mechanically formed sedimentary rock Igneous rock Chemically precipitated sedimentary rock Metamorphic rock Mechanically formed sedimentary rock ANSWER DOWNLOAD EXAMIANS APP
Building Materials Blister steel Can be easily welded All listed here Is obtained by cementation process Is full of fissures and cavities Can be easily welded All listed here Is obtained by cementation process Is full of fissures and cavities ANSWER DOWNLOAD EXAMIANS APP
Building Materials The coefficient of hardness of stones used in road work should be greater than 15 10 17 12 15 10 17 12 ANSWER DOWNLOAD EXAMIANS APP
Building Materials The specific gravity of marble, is 2.6 2.72 2.5 2.66 2.6 2.72 2.5 2.66 ANSWER DOWNLOAD EXAMIANS APP
Building Materials The minimum compressive strength of 1st class bricks should be 120 kg/cm² 75 kg/cm² 100 kg/cm² 75 kg/cm² 120 kg/cm² 75 kg/cm² 100 kg/cm² 75 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
Building Materials In brick masonry the bond produced by laying alternate headers and stretchers in each course is known as double flemish bond single flemish bond zigzag bond English bond double flemish bond single flemish bond zigzag bond English bond ANSWER DOWNLOAD EXAMIANS APP
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