Building Materials A 1st class brick immersed in water for 24 hours, should not absorb water (by weight) more than 25 % 20 % 15 % 10 % 25 % 20 % 15 % 10 % 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 (i) and (iv) (ii) and (iii) (iii) and (iv) (i) and (ii) (i) and (iv) (ii) and (iii) (iii) and (iv) (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following gradients exerts maximum influence on properties of steel? carbon sulphur iron manganese carbon sulphur iron manganese ANSWER DOWNLOAD EXAMIANS APP
Building Materials Hydraulic lime is obtained by Calcination of pure clay Burning of kankar Adding water to quick lime Burning of lime stone Calcination of pure clay Burning of kankar Adding water to quick lime Burning of lime stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials Smith's test of stones is performed to find out The hardness of the stone The toughness of the stone The presence of soluble matter of stone The compressive strength of the stone The hardness of the stone The toughness of the stone The presence of soluble matter of stone The compressive strength of the stone ANSWER DOWNLOAD EXAMIANS APP
Building Materials Sand stone is Sedimentary rock Metamorphic rock Volcanic rock Igneous rock Sedimentary rock Metamorphic rock Volcanic rock Igneous rock ANSWER DOWNLOAD EXAMIANS APP
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