Building Materials The internal size of mould used in brick preparation is None of these Equal to the size of a fully burnt brick Greater than the size of a fully burnt brick Smaller than the size of a fully burnt brick None of these Equal to the size of a fully burnt brick Greater than the size of a fully burnt brick Smaller than the size of a fully burnt brick ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following should be used for hearting of thicker walls? Headers Queen closer Stretchers Brick bats Headers Queen closer Stretchers Brick bats ANSWER DOWNLOAD EXAMIANS APP
Building Materials Good quality stones must Be durable Resist action of acids Be free from clay All of these Be durable Resist action of acids Be free from clay All of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following represents a metamorphic rock? (i) Slate (ii) Shale (iii) Quartzite All (i), (ii) and (iii) Both (i) and (iii) Both (ii) and (iii) Only (iii) All (i), (ii) and (iii) Both (i) and (iii) Both (ii) and (iii) Only (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials The normal consistency of ordinary Portland cement is about 40 % 20 % 30 % 10 % 40 % 20 % 30 % 10 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Duco paints are Emulsion paints Plastic paints Cellulose paints Oil paints Emulsion paints Plastic paints Cellulose paints Oil paints ANSWER DOWNLOAD EXAMIANS APP
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