Building Materials Which of the following represents a metamorphic rock? (i) Slate (ii) Shale (iii) Quartzite All (i), (ii) and (iii) Only (iii) Both (i) and (iii) Both (ii) and (iii) All (i), (ii) and (iii) Only (iii) Both (i) and (iii) Both (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Stainless steel resists corrosion due to Carbon Chromium Sulphur Vanadium Carbon Chromium Sulphur Vanadium ANSWER DOWNLOAD EXAMIANS APP
Building Materials Number of bricks required for one cubic metre of brick masonry is 300 200 500 400 300 200 500 400 ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sewer pipes are made of Refractory clay Stone ware Earthen ware All listed here Refractory clay Stone ware Earthen ware All listed here ANSWER DOWNLOAD EXAMIANS APP
Building Materials Gypsum consists of H₂S and CO₂ CO₂ and calcium Lime and H₂O CaSO4 and H₂O H₂S and CO₂ CO₂ and calcium Lime and H₂O CaSO4 and H₂O ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick lime is(i) Slow in setting(ii) Rapid in slacking(iii) Good in strength Both (ii) and (iii) Only (i) Both (i) and (ii) Only (ii) Both (ii) and (iii) Only (i) Both (i) and (ii) Only (ii) ANSWER DOWNLOAD EXAMIANS APP
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