Building Materials Knots in timber are Defects caused by crushing fibres Signs of branches cut off Splits radiating from the centre Speckled strains Defects caused by crushing fibres Signs of branches cut off Splits radiating from the centre Speckled strains ANSWER DOWNLOAD EXAMIANS APP
Building Materials The stones obtained by blasting are used as All listed here Ballast in railways Road metal Aggregates for concrete All listed here Ballast in railways Road metal Aggregates for concrete ANSWER DOWNLOAD EXAMIANS APP
Building Materials During smelting process, the combination of fuel in the furnace All listed here Carbon dioxide with carbon forms carbon mono-oxide Carbon mono-oxide reacts with Fe2O3 to form iron and liberates CO2 Forms carbon dioxide All listed here Carbon dioxide with carbon forms carbon mono-oxide Carbon mono-oxide reacts with Fe2O3 to form iron and liberates CO2 Forms carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Building Materials For testing compressive and tensile strength of cement, the cement mortar is made by mixing cement and standard sand in the proportions of 1 : 6 1 : 4 1 : 2 1 : 3 1 : 6 1 : 4 1 : 2 1 : 3 ANSWER DOWNLOAD EXAMIANS APP
Building Materials The amount of water used for one kg of distemper is 0.8 liter 0.4 liter 0.2 liter 0.6 liter 0.8 liter 0.4 liter 0.2 liter 0.6 liter ANSWER DOWNLOAD EXAMIANS APP
Building Materials According to IS 399-1963, the weight of the timber is specified at 10% moisture content 14% moisture content 8% moisture content 12% moisture content 10% moisture content 14% moisture content 8% moisture content 12% moisture content ANSWER DOWNLOAD EXAMIANS APP
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