Building Materials Cast iron Is obtained by purifying pig iron All listed here Is manufactured in required shapes May contain 2 to 5 per cent of carbon with other impurities Is obtained by purifying pig iron All listed here Is manufactured in required shapes May contain 2 to 5 per cent of carbon with other impurities ANSWER DOWNLOAD EXAMIANS APP
Building Materials Compared to mild steel, cast iron has(i) High compressive strength(ii) High tensile strength(iii) Low compressive strength(iv) Low tensile strength (iii) and (iv) (i) and (iv) (i) and (ii) (ii) and (iii) (iii) and (iv) (i) and (iv) (i) and (ii) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials A badly mixed cement concrete results in Bleeding Segregation Honey combing None of these Bleeding Segregation Honey combing None of these ANSWER DOWNLOAD EXAMIANS APP
Building Materials The percentage of alumina in a good brick earth lies between 5 to 10 % 20 to 30 % 70 to 80 % 50 to 60 % 5 to 10 % 20 to 30 % 70 to 80 % 50 to 60 % ANSWER DOWNLOAD EXAMIANS APP
Building Materials Plastic Is an organic substance All listed here Finished products are rigid and stable at normal temperature Consists of natural or synthetic binders Is an organic substance All listed here Finished products are rigid and stable at normal temperature Consists of natural or synthetic binders ANSWER DOWNLOAD EXAMIANS APP
Building Materials Minimum thickness of wall where single Flemish bond can be used is One brick thick Half brick thick One and a half bricks thick Two bricks thick One brick thick Half brick thick One and a half bricks thick Two bricks thick ANSWER DOWNLOAD EXAMIANS APP
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