Building Materials The size of mould for bricks, is generally kept A little small to specified size Equal to specified size A little large to specified size 10% larger than specified size A little small to specified size Equal to specified size A little large to specified size 10% larger than specified size ANSWER DOWNLOAD EXAMIANS APP
Building Materials The filler used in plastic bitumen, is Plastic powder Asbestos powder Shale powder Talc powder Plastic powder Asbestos powder Shale powder Talc powder ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina in a good brick earth lies between 20 to 30 % 5 to 10 % 70 to 80 % 50 to 60 % 20 to 30 % 5 to 10 % 70 to 80 % 50 to 60 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials If the iron ore contains clay as an impurity, the flux added during calcination, is Argillaceous iron ore All listed here Lime stone Clay Argillaceous iron ore All listed here Lime stone Clay ANSWER DOWNLOAD EXAMIANS APP
Building Materials Name the type of cement from the following for canal linings: Pozzolana cement Rapid hardening cement Sulphate resisting cement Quick setting cement Pozzolana cement Rapid hardening cement Sulphate resisting cement Quick setting cement ANSWER DOWNLOAD EXAMIANS APP
Building Materials In brick masonry the bond produced by laying alternate headers and stretchers in each course is known as zigzag bond double flemish bond single flemish bond English bond zigzag bond double flemish bond single flemish bond English bond ANSWER DOWNLOAD EXAMIANS APP
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