Building Materials Knots in timber are Speckled strains Signs of branches cut off Splits radiating from the centre Defects caused by crushing fibres Speckled strains Signs of branches cut off Splits radiating from the centre Defects caused by crushing fibres ANSWER DOWNLOAD EXAMIANS APP
Building Materials The variety of pig iron used for the manufacture of steel by Bessemer process, is Bessemer pig White forge pig Grey pig Mottled pig Bessemer pig White forge pig Grey pig Mottled pig ANSWER DOWNLOAD EXAMIANS APP
Building Materials Permanent magnets are made of high carbon steel and 45% of cobalt 15% of cobalt 35% of cobalt 20% of cobalt 45% of cobalt 15% of cobalt 35% of cobalt 20% of cobalt ANSWER DOWNLOAD EXAMIANS APP
Building Materials Quick lime (or caustic lime) All of these Has great affinity to moisture Is obtained by the calcination of pure lime stone Is amorphous All of these Has great affinity to moisture Is obtained by the calcination of pure lime stone Is amorphous ANSWER DOWNLOAD EXAMIANS APP
Building Materials A bull nose brick is not used for Rounding off sharp corners Pillars Decoration purpose Arches Rounding off sharp corners Pillars Decoration purpose Arches ANSWER DOWNLOAD EXAMIANS APP
Building Materials Which of the following metamorphic rocks has the most weather resisting characteristics? Marble Quartzite Slate Lime stone Marble Quartzite Slate Lime stone ANSWER DOWNLOAD EXAMIANS APP
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