Building Materials Bitumen is generally obtained from Synthetic material Coal Organic material Petroleum product Synthetic material Coal Organic material Petroleum product ANSWER DOWNLOAD EXAMIANS APP
Building Materials The hardest rock is Marble Talc Diamond Quartz Marble Talc Diamond Quartz ANSWER DOWNLOAD EXAMIANS APP
Building Materials The type of bond provided in brick masonry for carrying heavy loads is English bond Zigzag bond Double Flemish bond Single Flemish bond English bond Zigzag bond Double Flemish bond Single Flemish bond ANSWER DOWNLOAD EXAMIANS APP
Building Materials Pick up the constituent of good brick earth whose excess causes the raw bricks shrink and warp during drying and burning, from the following: Iron-oxide Lime Magnesia Alumina Iron-oxide Lime Magnesia Alumina ANSWER DOWNLOAD EXAMIANS APP
Building Materials The rocks formed by gradual deposition, are called Metamorphic rocks Igneous rocks None of these Sedimentary rocks Metamorphic rocks Igneous rocks None of these Sedimentary rocks ANSWER DOWNLOAD EXAMIANS APP
Building Materials The curved swellings from the growth of layers or wounds left after branches are cut off in an irregular manner are known as Burls None of these Knots Rindgalls Burls None of these Knots Rindgalls ANSWER DOWNLOAD EXAMIANS APP
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